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Unfiy all sub projects back into 1 libpalladium

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tobid7
2026-01-25 20:44:52 +01:00
parent d2806b2061
commit 337c016824
49 changed files with 3263 additions and 3321 deletions
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38
source/core/bit_util.cpp Executable file
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/*
MIT License
Copyright (c) 2024 - 2025 René Amthor (tobid7)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/core/bit_util.hpp>
namespace PD::BitUtil {
PD_CORE_API bool IsSingleBit(u32 v) { return v && !(v & (v - 1)); }
PD_CORE_API u32 GetPow2(u32 v) {
v--;
v |= v >> 1;
v |= v >> 2;
v |= v >> 4;
v |= v >> 8;
v |= v >> 16;
v++;
return (v >= 64 ? v : 64);
}
} // namespace PD::BitUtil

40
source/core/color.cpp Executable file
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/*
MIT License
Copyright (c) 2024 - 2025 tobid7
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/core/color.hpp>
namespace PD {
PD_CORE_API std::string Color::Hex(bool rgba) const {
/** Need to int cast (so it is used as num and not char...) */
std::stringstream s;
s << "#";
s << std::hex << std::setw(2) << std::setfill('0') << (int)r;
s << std::hex << std::setw(2) << std::setfill('0') << (int)g;
s << std::hex << std::setw(2) << std::setfill('0') << (int)b;
if (rgba || a != 255) { // QoL change btw
s << std::hex << std::setw(2) << std::setfill('0') << (int)a;
}
return s.str();
}
} // namespace PD

97
source/core/io.cpp Executable file
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/*
MIT License
Copyright (c) 2024 - 2025 René Amthor (tobid7)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/core/io.hpp>
namespace PD {
namespace IO {
PD_CORE_API std::vector<u8> LoadFile2Mem(const std::string& path) {
std::ifstream iff(path, std::ios::binary);
if (!iff) {
return std::vector<u8>();
}
iff.seekg(0, std::ios::end);
size_t szs = iff.tellg();
iff.seekg(0, std::ios::beg);
std::vector<u8> res(szs, 0);
iff.read(reinterpret_cast<char*>(res.data()), res.size());
iff.close();
return res;
}
PD_CORE_API std::string LoadFile2Str(const std::string& path) {
std::ifstream iff(path, std::ios::binary);
if (!iff) {
return "";
}
std::string ret;
std::string line;
while (std::getline(iff, line)) {
ret += line;
}
iff.close();
return ret;
}
PD_CORE_API u32 HashMemory(const std::vector<u8>& data) {
u32 hash = 4477;
for (auto& it : data) {
hash = (hash * 33) + it;
}
return hash;
}
PD_CORE_API void DecompressRLE(std::vector<u8>& data) {
if ((data.size() % 2) != 0) {
return;
}
std::vector<u8> cpy = data;
data.clear();
for (size_t i = 0; i < cpy.size(); i += 2) {
data.insert(data.end(), cpy[i + 1], cpy[i]);
}
}
PD_CORE_API void CompressRLE(std::vector<u8>& data) {
if (data.empty()) {
/** No exceptions enabled :( */
return;
}
std::vector<u8> cpy = data;
data.clear();
/** 8-Bit RLE */
data.push_back(0);
size_t i = 0;
while (i < cpy.size()) {
u8 v = cpy[i];
u8 c = 1;
while (i + c < cpy.size() && cpy[i + c] == v && c < 255) {
c++; // c++ ...
}
data.push_back(v);
data.push_back(c);
i += c;
}
}
} // namespace IO
} // namespace PD

122
source/core/mat.cpp Executable file
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/*
MIT License
Copyright (c) 2024 - 2025 tobid7
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/core/mat.hpp>
namespace PD {
PD_CORE_API Mat4 Mat4::RotateX(float a) {
float c = std::cos(a);
float s = std::sin(a);
Mat4 ret = Identity();
ret(1, 1) = c;
ret(1, 2) = -s;
ret(2, 1) = s;
ret(2, 2) = c;
return ret;
}
PD_CORE_API Mat4 Mat4::RotateY(float a) {
float c = std::cos(a);
float s = std::sin(a);
Mat4 ret = Identity();
ret(0, 0) = c;
ret(0, 2) = s;
ret(2, 0) = -s;
ret(2, 2) = c;
return ret;
}
PD_CORE_API Mat4 Mat4::RotateZ(float a) {
float c = std::cos(a);
float s = std::sin(a);
Mat4 ret = Identity();
ret(0, 0) = c;
ret(0, 1) = -s;
ret(1, 0) = s;
ret(1, 1) = c;
return ret;
}
PD_CORE_API Mat4 Mat4::Rotate(fvec3 axis, float a) {
float s = std::sin(a);
float c = std::cos(a);
float t = 1.f - c;
axis = axis.Normalize();
float x = axis.x;
float y = axis.y;
float z = axis.z;
Mat4 ret = Identity();
ret(0, 0) = t * x * x + c;
ret(0, 1) = t * x * y - z * s;
ret(0, 2) = t * x * z + y * s;
ret(1, 0) = t * x * y + z * s;
ret(1, 1) = t * y * y + c;
ret(1, 2) = t * y * z - x * s;
ret(2, 0) = t * x * z - y * s;
ret(2, 1) = t * y * z + x * s;
ret(2, 2) = t * z * z + c;
return ret;
}
PD_CORE_API Mat4 Mat4::Perspective(float fov, float aspect, float n, float f) {
float _fov = std::tan(fov / 2.f);
Mat4 ret;
ret(0, 0) = 1.f / (aspect * _fov);
ret(1, 1) = 1.f / _fov;
#ifdef __3DS__
ret(2, 3) = f * n / (n - f);
ret(2, 2) = -(-1.f) * n / (n - f);
#else
ret(2, 2) = -(f + n) / (f - n);
ret(2, 3) = -(2.f * f * n) / (f - n);
#endif
ret(3, 2) = -1.f;
ret(3, 3) = 0.0f;
return ret;
}
PD_CORE_API Mat4 Mat4::LookAt(const fvec3& pos, const fvec3& center,
const fvec3& up) {
auto f = fvec3(center - pos).Normalize();
auto s = f.Cross(up).Normalize();
auto u = s.Cross(f);
Mat4 ret = Identity();
ret(0, 0) = s.x;
ret(0, 1) = s.y;
ret(0, 2) = s.z;
ret(1, 0) = u.x;
ret(1, 1) = u.y;
ret(1, 2) = u.z;
ret(2, 0) = -f.x;
ret(2, 1) = -f.y;
ret(2, 2) = -f.z;
ret(0, 3) = -s.Dot(pos);
ret(1, 3) = -u.Dot(pos);
ret(2, 3) = f.Dot(pos);
return ret;
}
} // namespace PD

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source/core/strings.cpp Executable file
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/*
MIT License
Copyright (c) 2024 - 2025 René Amthor (tobid7)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/core/strings.hpp>
namespace PD::Strings {
PD_CORE_API bool StringEndsWith(const std::string& str,
const std::vector<std::string>& exts) {
// Changed order to not do an substr on empty string
if (str.empty()) {
return false;
} else if (str.substr(0, 2) == "._") {
return false;
}
// Use a more modern way here now
// to avoid strcasecmp
if (exts.size() != 0) {
for (const auto& ext : exts) {
if (str.substr(str.length() - ext.length()) == ext) {
return true;
}
}
}
return false;
}
PD_CORE_API std::wstring MakeWstring(const std::string& s) {
// Manually convert to wstring as they removed wstring_convert :(
std::wstring result;
size_t i = 0;
while (i < s.size()) {
uint8_t ch = static_cast<uint8_t>(s[i]);
if (ch < 0x80) { // 1-byte chsr
result += static_cast<wchar_t>(ch);
i++;
} else if ((ch >> 5) == 0b110) { // 2-byte char
if (i + 1 >= s.size()) {
return L""; // return empty if error
}
wchar_t wc = ((ch & 0x1F) << 6) | (s[i + 1] & 0x3F);
result += wc;
i += 2;
} else if ((ch >> 4) == 0b1110) { // 3-byte char
if (i + 2 >= s.size()) {
return L""; // return empty if error
}
wchar_t wc =
((ch & 0x0F) << 12) | ((s[i + 1] & 0x3F) << 6) | (s[i + 2] & 0x3F);
result += wc;
i += 3;
} else if ((ch >> 3) == 0b11110) { // 4-byte char
if (i + 3 >= s.size()) {
return L""; // return empty if error
}
uint32_t codepoint = ((ch & 0x07) << 18) | ((s[i + 1] & 0x3F) << 12) |
((s[i + 2] & 0x3F) << 6) | (s[i + 3] & 0x3F);
codepoint -= 0x10000;
result += static_cast<wchar_t>(0xD800 + (codepoint >> 10));
result += static_cast<wchar_t>(0xDC00 + (codepoint & 0x3FF));
i += 4;
} else {
return L"";
}
}
return result;
}
PD_CORE_API const std::string FormatNanos(unsigned long long nanos) {
// Based on some code of my minecraft plugins
if (nanos < 1000) {
return std::format("{}ns", nanos);
} else if (nanos < 1000000) {
unsigned long long micros = nanos / 1000;
return std::format("{}us {}ns", micros, nanos % 1000);
} else if (nanos < 1000000000) {
unsigned long long millis = nanos / 1000000;
return std::format("{}ms {}us", millis, (nanos % 1000000) / 1000);
} else if (nanos < 60000000000ULL) {
unsigned long long seconds = nanos / 1000000000;
return std::format("{}s {}ms", seconds, (nanos % 1000000000) / 1000000);
} else {
unsigned long long minutes = nanos / 60000000000ULL;
unsigned long long seconds = (nanos % 60000000000ULL) / 1000000000;
return std::format("{}m {}s", minutes, seconds);
}
return "";
}
PD_CORE_API const std::string FormatMillis(unsigned long long millis) {
// Original Code can be found in some of my mv plugins
if (millis < 1000) {
return std::format("{}ms", millis);
} else if (millis < 60000) {
unsigned long long seconds = millis / 1000;
return std::format("{}s {}ms", seconds, (millis % 1000));
} else {
unsigned long long minutes = millis / 60000;
unsigned long long seconds = (millis % 60000) / 1000;
return std::format("{}m {}s {}ms", minutes, seconds, (millis % 1000));
}
return "";
}
PD_CORE_API const std::string FormatBytes(unsigned long long bytes) {
static const std::vector<std::string> endings = {
"B", "KB", "MB", "GB", "TB", "Unk",
};
int i = 0;
double b = bytes;
while (b > 1024.0) {
i++;
b /= 1024;
}
if (i >= (int)endings.size()) {
i = (int)endings.size() - 1;
}
return std::format("{:.1f} {}", b, endings[i]);
}
PD_CORE_API const std::string GetFileName(const std::string& path,
const std::string& saperators) {
auto pos = path.find_last_of(saperators);
if (pos != path.npos) {
return path.substr(pos + 1);
}
// If No saperator was found return the entire path
return path;
}
PD_CORE_API const std::string PathRemoveExtension(const std::string& path) {
auto pos = path.find_last_of('.');
if (pos != path.npos) {
return path.substr(0, pos);
}
// If No saperator was found return the entire path
return path;
}
PD_CORE_API u32 FastHash(const std::string& s) {
u32 hash = 5381;
for (auto& it : s) {
hash = (hash * 33) + static_cast<u8>(it);
}
return hash;
}
} // namespace PD::Strings

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source/core/timer.cpp Executable file
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/*
MIT License
Copyright (c) 2024 - 2025 tobid7
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/core/timer.hpp>
#include <pd/drivers/drivers.hpp>
namespace PD {
PD_CORE_API Timer::Timer(bool autostart) {
pIsRunning = autostart;
Reset();
}
PD_CORE_API void Timer::Reset() {
pStart = OS::GetTime();
pNow = pStart;
}
PD_CORE_API void Timer::Update() {
if (pIsRunning) {
pNow = OS::GetTime();
}
}
PD_CORE_API void Timer::Pause() { pIsRunning = false; }
PD_CORE_API void Timer::Rseume() { pIsRunning = true; }
PD_CORE_API bool Timer::IsRunning() const { return pIsRunning; }
PD_CORE_API u64 Timer::Get() { return pNow - pStart; }
PD_CORE_API double Timer::GetSeconds() { return (double)Get() / 1000.0; }
} // namespace PD

37
source/core/timetrace.cpp Executable file
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/*
MIT License
Copyright (c) 2024 - 2025 René Amthor (tobid7)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/core/timetrace.hpp>
#include <pd/drivers/drivers.hpp>
namespace PD::TT {
PD_CORE_API void Beg(const std::string& id) {
auto trace = OS::GetTraceRef(id);
trace->SetStart(PD::OS::GetNanoTime());
}
PD_CORE_API void End(const std::string& id) {
auto trace = OS::GetTraceRef(id);
trace->SetEnd(PD::OS::GetNanoTime());
}
} // namespace PD::TT

44
source/drivers/gfx.cpp Executable file
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/*
MIT License
Copyright (c) 2024 - 2025 tobid7
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/drivers/gfx.hpp>
#include <pd/drivers/pd_p_api.hpp>
namespace PD {
PD_DEF_EXP(GfxDriver::Ref, Gfx::pGfx);
void Gfx::Init(GfxDriver::Ref d) {
if (!d) {
return;
}
pGfx = d;
pGfx->Init();
pGfx->PostInit();
}
void GfxDriver::PostInit() {
std::vector<PD::u8> white(16 * 16 * 4, 0xff);
pSolid = this->LoadTex(white, 16, 16);
}
} // namespace PD

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source/drivers/hid.cpp Executable file
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#include <pd/drivers/hid.hpp>
#include <pd/drivers/pd_p_api.hpp>
namespace PD {
PD_DEF_EXP(HidDriver::Ref, Hid::pHid);
bool HidDriver::IsEvent(Event e, Key keys) { return KeyEvents[0][e] & keys; }
bool HidDriver::IsEvent(Event e, KbKey keys) {
return KbKeyEvents[0][e].Has(keys);
}
void HidDriver::SwapTab() {
auto tkd = KeyEvents[1][Event_Down];
auto tkh = KeyEvents[1][Event_Held];
auto tku = KeyEvents[1][Event_Up];
KeyEvents[1][Event_Down] = KeyEvents[0][Event_Down];
KeyEvents[1][Event_Held] = KeyEvents[0][Event_Held];
KeyEvents[1][Event_Up] = KeyEvents[0][Event_Up];
KeyEvents[0][Event_Down] = tkd;
KeyEvents[0][Event_Held] = tkh;
KeyEvents[0][Event_Up] = tku;
}
/**
* If this func has no verride, still clear the stats
* cause if they are empty this leads to a crash
*/
void HidDriver::Update() {
// Clear States
for (int i = 0; i < 2; i++) {
KeyEvents[i][Event_Down] = 0;
KeyEvents[i][Event_Held] = 0;
KeyEvents[i][Event_Up] = 0;
for (auto& it : KbKeyEvents[i]) {
it.second = Event_Null;
}
}
}
} // namespace PD

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source/drivers/os.cpp Executable file
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/*
MIT License
Copyright (c) 2024 - 2025 René Amthor (tobid7)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/drivers/os.hpp>
#include <pd/drivers/pd_p_api.hpp>
namespace PD {
PD_DEF_EXP(OsDriver::Ref, OS::pOs);
TT::Res::Ref& OsDriver::GetTraceRef(const std::string& id) {
if (!pTraces.count(id)) {
pTraces[id] = TT::Res::New();
pTraces[id]->SetID(id);
}
return pTraces[id];
}
TraceMap& OsDriver::GetTraceMap() { return pTraces; }
bool OsDriver::TraceExist(const std::string& id) { return pTraces.count(id); }
/** Standart Driver */
u64 OsDriver::GetTime() {
return std::chrono::duration_cast<std::chrono::milliseconds>(
std::chrono::steady_clock::now().time_since_epoch())
.count();
}
u64 OsDriver::GetNanoTime() {
return std::chrono::duration_cast<std::chrono::nanoseconds>(
std::chrono::steady_clock::now().time_since_epoch())
.count();
}
} // namespace PD

4
source/external/stb.cpp vendored Executable file
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#define PD_IMAGE_IMPLEMENTATION
#include <pd/external/stb_image.hpp>
#define PD_TRUETYPE_IMPLEMENTATION
#include <pd/external/stb_truetype.hpp>

203
source/image/image.cpp Normal file
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/*
MIT License
Copyright (c) 2024 - 2025 tobid7
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#ifdef PD_IMAGE_BUILD_SHARED
#define PD_IMAGE_IMPLEMENTATION
#endif
#include <cstring>
#include <memory>
#include <pd/external/stb_image.hpp>
#include <pd/image/image.hpp>
#include <pd/image/img_convert.hpp>
namespace PD {
PD_IMAGE_API void Image::Load(const std::string& path) {
u8* img = pdi_load(path.c_str(), &pWidth, &pHeight, &fmt, 4);
if (fmt == 3) {
pdi_image_free(img);
img = pdi_load(path.c_str(), &pWidth, &pHeight, &fmt, 3);
pBuffer = std::vector<PD::u8>(img, img + (pWidth * pHeight * 3));
pFmt = RGB;
pdi_image_free(img);
} else if (fmt == 4) {
pBuffer = std::vector<PD::u8>(img, img + (pWidth * pHeight * 4));
pFmt = RGBA;
pdi_image_free(img);
}
}
PD_IMAGE_API void Image::Load(const std::vector<u8>& buf) {
u8* img =
pdi_load_from_memory(buf.data(), buf.size(), &pWidth, &pHeight, &fmt, 4);
if (fmt == 3) {
pdi_image_free(img);
img = pdi_load_from_memory(buf.data(), buf.size(), &pWidth, &pHeight, &fmt,
3);
pBuffer = std::vector<PD::u8>(img, img + (pWidth * pHeight * 3));
pFmt = RGB;
pdi_image_free(img);
} else if (fmt == 4) {
pBuffer = std::vector<PD::u8>(img, img + (pWidth * pHeight * 4));
pdi_image_free(img);
pFmt = RGBA;
}
}
PD_IMAGE_API void Image::Copy(const std::vector<u8>& buf, int w, int h,
int bpp) {
this->fmt = bpp;
if (buf.size() != (size_t)w * h * bpp) {
// Size Error
return;
}
this->pBuffer.resize(w * h * bpp);
for (size_t i = 0; i < this->pBuffer.size(); i++) {
pBuffer[i] = buf[i];
}
}
PD_IMAGE_API void Image::FlipHorizontal() {
/**
* Dont know if i am brain dead but i think this code
* should Horizpntal flip an image
* Probably this needs some optimisation like not always calling
* Fmt2Bpp and use `* 0.5` instead of `/ 2` i guess
*/
for (int i = 0; i < pWidth / 2; i++) {
for (int j = 0; j < pHeight; j++) {
int src = (j * pWidth + i) * Fmt2Bpp(pFmt);
int dst = (j * pWidth + (pWidth - 1 - i)) * Fmt2Bpp(pFmt);
for (int k = 0; k < Fmt2Bpp(pFmt); k++) {
PD::u8 tmp = pBuffer[dst + k];
pBuffer[dst + k] = pBuffer[src + k];
pBuffer[src + k] = tmp;
}
}
}
}
PD_IMAGE_API void Image::FlipVertical() {
/**
* Dont know if i am brain dead but i think this code
* should Vertical flip an image
* Probably this needs some optimisation like not always calling
* Fmt2Bpp and use `* 0.5` instead of `/ 2` i guess
*/
for (int i = 0; i < pWidth; i++) {
for (int j = 0; j < pHeight / 2; j++) {
int src = (j * pWidth + i) * Fmt2Bpp(pFmt);
int dst = ((pHeight - 1 - j) * pWidth + i) * Fmt2Bpp(pFmt);
for (int k = 0; k < Fmt2Bpp(pFmt); k++) {
PD::u8 tmp = pBuffer[dst + k];
pBuffer[dst + k] = pBuffer[src + k];
pBuffer[src + k] = tmp;
}
}
}
}
PD_IMAGE_API void Image::Convert(Image::Ref img, Image::Format dst) {
if (img->pFmt == dst) {
return;
} else if (img->pFmt == Image::RGB && dst == Image::BGR) {
ImgConvert::ReverseBuf(img->pBuffer, 3, img->pWidth, img->pHeight);
img->pFmt = BGR;
} else if (img->pFmt == Image::RGB && dst == Image::RGBA) {
std::vector<PD::u8> cpy = img->pBuffer;
img->pBuffer.resize(img->pWidth * img->pHeight * 4);
ImgConvert::RGB24toRGBA32(img->pBuffer, cpy, img->pWidth, img->pHeight);
img->pFmt = RGBA;
} else if (img->pFmt == Image::RGBA && dst == Image::RGB) {
std::vector<PD::u8> cpy = img->pBuffer;
img->pBuffer.resize(img->pWidth * img->pHeight * 3);
ImgConvert::RGB32toRGBA24(img->pBuffer, cpy, img->pWidth, img->pHeight);
img->pFmt = RGB;
} else if (img->pFmt == Image::RGBA && dst == Image::BGRA) {
for (int i = 0; i < (img->pWidth * img->pHeight * 4); i += 4) {
u8 _tmp = img->pBuffer[i + 0];
img->pBuffer[i + 0] = img->pBuffer[i + 2];
img->pBuffer[i + 2] = _tmp;
}
} else if (img->pFmt == Image::RGBA && dst == Image::RGB565) {
Convert(img, Image::RGB);
Convert(img, Image::RGB565);
} else if (img->pFmt == Image::RGB && dst == Image::RGB565) {
auto f = [](u8 r, u8 g, u8 b) -> u16 {
u16 _r = (r >> 3);
u16 _g = (g >> 2);
u16 _b = (b >> 3);
return (_r << 11) | (_g << 5) | _b;
};
std::vector<PD::u8> cpy = img->pBuffer;
img->pBuffer.resize(img->pWidth * img->pHeight * 2);
for (int y = 0; y < img->pWidth; y++) {
for (int x = 0; x < img->pHeight; x++) {
int src = (y * img->pWidth + x) * 3;
int dst = (y * img->pWidth + x) * 2;
u16 new_px = f(cpy[src + 0], cpy[src + 1], cpy[src + 2]);
img->pBuffer[dst + 0] = new_px >> 8;
img->pBuffer[dst + 1] = new_px & 0xff;
}
}
img->pFmt = RGB565;
}
}
PD_IMAGE_API int Image::Fmt2Bpp(Format fmt) {
switch (fmt) {
case RGBA:
case ABGR:
return 4;
break;
case RGB:
case BGR:
return 3;
break;
case RGB565:
return 2;
break;
default:
return 0;
break;
}
}
PD_IMAGE_API void Image::ReTile(Image::Ref img,
std::function<u32(int x, int y, int w)> src,
std::function<u32(int x, int y, int w)> dst) {
std::vector<PD::u8> cpy = img->pBuffer;
/** could use fmt here but for 565 that woulnt work as it is not supported by
* file loading where fmt is used */
int bpp = Fmt2Bpp(img->pFmt);
for (int y = 0; y < img->pHeight; y++) {
for (int x = 0; x < img->pWidth; x++) {
int src_idx = src(x, y, img->pWidth);
int dst_idx = dst(x, y, img->pWidth);
for (int i = 0; i < bpp; i++) {
img->pBuffer[dst_idx + i] = cpy[src_idx + i];
}
}
}
}
} // namespace PD

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/*
MIT License
Copyright (c) 2024 - 2025 tobid7
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <cstring>
#include <memory>
#include <pd/image/img_blur.hpp>
#include <pd/image/img_convert.hpp>
namespace PD {
namespace ImgBlur {
PD_IMAGE_API std::vector<float> GaussianKernel(int r, float si) {
/// Define radius as r to be shorter
int size = 2 * r + 1;
std::vector<float> kernel(size);
float sum = 0.0f;
for (int i = -r; i <= r; i++) {
kernel[i + r] = exp(-0.5f * (i * i) / (si * si));
sum += kernel[i + r];
}
for (int i = 0; i < size; i++) {
kernel[i] /= sum;
}
return kernel;
}
PD_IMAGE_API void GaussianBlur(std::vector<u8>& buf, int w, int h, float radius,
float si,
std::function<int(int, int, int)> idxfn) {
GaussianBlur(buf.data(), w, h, 4, radius, si, idxfn);
}
PD_IMAGE_API void GaussianBlur(void* buf, int w, int h, int bpp, float radius,
float si,
std::function<int(int, int, int)> idxfn) {
if (bpp != 4 && bpp != 3) {
return;
}
std::vector<float> kernel = GaussianKernel(radius, si);
int hks = kernel.size() / 2;
int end = w * h * bpp;
std::vector<unsigned char> res((u8*)buf, ((u8*)buf) + end);
ImgConvert::Reverse32(res, w, h);
for (int y = 0; y < h; y++) {
for (int x = 0; x < w; x++) {
float r = 0.0f, g = 0.0f, b = 0.0f;
for (int ky = -hks; ky <= hks; ky++) {
for (int kx = -hks; kx <= hks; kx++) {
int xoff = std::min(std::max(x + kx, 0), w - 1);
int yoff = std::min(std::max(y + ky, 0), h - 1);
int idx = idxfn(xoff, yoff, w) * 4;
float weight = kernel[ky + hks] * kernel[kx + hks];
r += ((u8*)buf)[idx] * weight;
g += ((u8*)buf)[idx + 1] * weight;
b += ((u8*)buf)[idx + 2] * weight;
}
}
int idx = idxfn(x, y, w) * bpp;
res[idx] = std::min(std::max(int(r), 0), 255);
res[idx + 1] = std::min(std::max(int(g), 0), 255);
res[idx + 2] = std::min(std::max(int(b), 0), 255);
}
}
ImgConvert::Reverse32(res, w, h);
std::memcpy(buf, res.data(), res.size());
}
} // namespace ImgBlur
} // namespace PD

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/*
MIT License
Copyright (c) 2024 - 2025 René Amthor (tobid7)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/image/img_convert.hpp>
namespace PD::ImgConvert {
PD_IMAGE_API void RGB24toRGBA32(std::vector<u8>& out, const std::vector<u8>& in,
const int& w, const int& h) {
// Converts RGB24 to RGBA32
for (int y = 0; y < h; y++) {
for (int x = 0; x < w; x++) {
int src = (y * w + x) * 3;
int dst = (y * w + x) * 4;
out[dst + 0] = in[src + 0];
out[dst + 1] = in[src + 1];
out[dst + 2] = in[src + 2];
out[dst + 3] = 255;
}
}
}
PD_IMAGE_API void RGB32toRGBA24(std::vector<u8>& out, const std::vector<u8>& in,
const int& w, const int& h) {
// Converts RGB24 to RGBA32
for (int y = 0; y < h; y++) {
for (int x = 0; x < w; x++) {
int src = (y * w + x) * 4;
int dst = (y * w + x) * 3;
out[dst + 0] = in[src + 0];
out[dst + 1] = in[src + 1];
out[dst + 2] = in[src + 2];
}
}
}
PD_IMAGE_API void Reverse32(std::vector<u8>& buf, const int& w, const int& h) {
for (int x = 0; x < w; x++) {
for (int y = 0; y < h; y++) {
int i = y * w + x;
u8 t0 = buf[i + 0];
u8 t1 = buf[i + 1];
buf[i + 0] = buf[i + 3];
buf[i + 1] = buf[i + 2];
buf[i + 3] = t0;
buf[i + 2] = t1;
}
}
}
PD_IMAGE_API void ReverseBuf(std::vector<u8>& buf, size_t bpp, int w, int h) {
std::vector<u8> cpy = buf;
for (int x = 0; x < w; x++) {
for (int y = 0; y < h; y++) {
int pos = (y * w + x) * bpp;
for (size_t i = 0; i < bpp; i++) {
buf[pos + bpp - 1 - i] = cpy[pos + i];
}
}
}
}
} // namespace PD::ImgConvert

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#include <pd/lithium/command.hpp>
PD_LITHIUM_API PD::Li::Command::Ref PD::Li::CmdPool::NewCmd() {
if (pPoolIdx >= pPool.size()) {
Resize(pPool.size() + 128);
}
Command::Ref nu = pPool[pPoolIdx++];
nu->Layer = Layer;
nu->Index = pPoolIdx - 1;
return nu;
}
PD_LITHIUM_API void PD::Li::CmdPool::Init(size_t initial_size) {
Resize(initial_size);
}
PD_LITHIUM_API void PD::Li::CmdPool::Deinit() {
for (auto it : pPool) {
Command::Delete(it);
}
pPool.clear();
}
PD_LITHIUM_API void PD::Li::CmdPool::Resize(size_t nulen) {
if (nulen <= pPool.size()) {
return; // no idea yet
}
size_t oldlen = pPool.size();
pPool.resize(nulen);
for (size_t i = oldlen; i < pPool.size(); i++) {
pPool[i] = Command::New();
}
}
PD_LITHIUM_API void PD::Li::CmdPool::Reset() {
for (u32 i = 0; i < pPoolIdx; i++) {
pPool[i]->Clear();
}
pPoolIdx = 0;
}
PD::Li::Command::Ref PD::Li::CmdPool::GetCmd(size_t idx) const {
return pPool[idx];
}
PD::Li::Command::Ref PD::Li::CmdPool::GetCmd(size_t idx) { return pPool[idx]; }
size_t PD::Li::CmdPool::Size() const { return pPoolIdx; }
size_t PD::Li::CmdPool::Cap() const { return pPool.size(); }
PD_LITHIUM_API void PD::Li::CmdPool::Merge(CmdPool& p) {
Copy(p);
p.Reset();
}
PD_LITHIUM_API void PD::Li::CmdPool::Copy(CmdPool& p) {
if (pPoolIdx + p.Size() > pPool.size()) {
Resize(pPoolIdx + p.Size());
}
for (size_t i = 0; i < p.Size(); i++) {
size_t idx = pPoolIdx++;
*pPool[idx] = *p.GetCmd(i);
pPool[idx]->Index = idx;
pPool[idx]->Layer += Layer;
}
}
PD_LITHIUM_API void PD::Li::CmdPool::Sort() {
if (pPoolIdx < 2) return;
std::sort(begin(), end(), pTheOrder);
}
PD_LITHIUM_API bool PD::Li::CmdPool::pTheOrder(const Command::Ref& a,
const Command::Ref& b) {
if (a->Layer == b->Layer) {
if (a->Tex == b->Tex) {
return a->Index < b->Index;
}
return a->Tex < b->Tex;
}
return a->Layer < b->Layer;
}

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/*
MIT License
Copyright (c) 2024 - 2025 tobid7
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/lithium/drawlist.hpp>
#include <pd/lithium/renderer.hpp>
#ifndef M_PI
#define M_PI 3.14159265358979323846
#endif
namespace PD {
namespace Li {
PD_LITHIUM_API DrawList::DrawList(int initial_size) {
DrawSolid();
pPool.Init(initial_size);
}
PD_LITHIUM_API DrawList::~DrawList() {
Clear();
pPool.Deinit();
}
PD_LITHIUM_API void DrawList::DrawSolid() { CurrentTex = Gfx::GetSolidTex(); }
PD_LITHIUM_API void DrawList::Clear() {
pNumIndices = 0;
pNumVertices = 0;
pPool.Reset();
pPath.clear();
if (pCurrentFont) {
pCurrentFont->CleanupTMS();
}
while (!pClipRects.empty()) {
pClipRects.pop();
}
}
PD_LITHIUM_API void DrawList::Merge(DrawList::Ref list) {
pPool.Merge(list->pPool);
/*for (size_t i = 0; i < list->pDrawList.size(); i++) {
pNumIndices += list->pDrawList[i]->IndexBuffer.size();
pNumVertices += list->pDrawList[i]->VertexBuffer.size();
auto cmd = pPool.NewCmd();
pDrawList.push_back(list->pDrawList[i]);
}*/
/** Make sure The list gets cleared */
list->Clear();
}
PD_LITHIUM_API void DrawList::Copy(DrawList::Ref list) {
pPool.Copy(list->pPool);
}
PD_LITHIUM_API void DrawList::Optimize() {
#ifndef NDEBUG
PD::TT::Scope s("Optimize");
#endif
/*std::sort(pDrawList.begin(), pDrawList.end(),
[](const PD::Li::Command::Ref &a, const PD::Li::Command::Ref &b) {
if (a->Layer == b->Layer) { // Same layer
if (a->Tex == b->Tex) { // same tex
return a->Index < b->Index;
}
return a->Tex < b->Tex; // order by address
}
return a->Layer < b->Layer; // Order by layer
});*/
}
PD_LITHIUM_API Command::Ref DrawList::GetNewCmd() {
Command::Ref cmd = pPool.NewCmd();
cmd->Index = pPool.Size() - 1;
cmd->Tex = CurrentTex->Address;
pClipCmd(cmd);
return cmd;
}
PD_LITHIUM_API void DrawList::pClipCmd(Command::Ref cmd) {
if (!pClipRects.empty()) {
cmd->ScissorOn = true;
cmd->ScissorRect = ivec4(pClipRects.top());
}
}
PD_LITHIUM_API void DrawList::PathArcToN(const fvec2& c, float radius,
float a_min, float a_max,
int segments) {
// Path.push_back(c);
PathReserve(segments + 1);
for (int i = 0; i < segments; i++) {
float a = a_min + ((float)i / (float)segments) * (a_max - a_min);
PathAdd(vec2(c.x + std::cos(a) * radius, c.y + std::sin(a) * radius));
}
}
PD_LITHIUM_API void DrawList::PathFastArcToN(const fvec2& c, float r,
float amin, float amax, int s) {
/**
* Funcion with less division overhead
* Usefull for stuff where a lot of calculations are required
*/
float d = (amax - amin) / s;
PathReserve(s + 1);
for (int i = 0; i <= s; i++) {
float a = amin + i * d;
PathAdd(fvec2(c.x + std::cos(a) * r, c.y + std::sin(a) * r));
}
}
PD_LITHIUM_API void DrawList::PathRect(fvec2 a, fvec2 b, float rounding) {
if (rounding == 0.f) {
PathAdd(a);
PathAdd(vec2(b.x, a.y));
PathAdd(b);
PathAdd(vec2(a.x, b.y));
} else {
float r = std::min({rounding, (b.x - a.x) * 0.5f, (b.y - a.y) * 0.5f});
/** Calculate Optimal segment count automatically */
float corner = M_PI * 0.5f;
int segments = std::max(3, int(std::ceil(corner / (6.0f * M_PI / 180.0f))));
/**
* To Correctly render filled shapes with Paths API
* The Commands need to be setup clockwise
*/
/** Top Left */
PathAdd(vec2(a.x + r, a.y));
PathFastArcToN(vec2(b.x - r, a.y + r), r, -M_PI / 2.0f, 0.0f, segments);
/** Top Right */
PathAdd(vec2(b.x, b.y - r));
PathFastArcToN(vec2(b.x - r, b.y - r), r, 0.0f, M_PI / 2.0f, segments);
/** Bottom Right */
PathAdd(vec2(a.x + r, b.y));
PathFastArcToN(vec2(a.x + r, b.y - r), r, M_PI / 2.0f, M_PI, segments);
/** Bottom Left */
PathAdd(vec2(a.x, a.y + r));
PathFastArcToN(vec2(a.x + r, a.y + r), r, M_PI, 3.0f * M_PI / 2.0f,
segments);
}
}
PD_LITHIUM_API void DrawList::PathRectEx(fvec2 a, fvec2 b, float rounding,
u32 flags) {
if (rounding == 0.f) {
PathAdd(a);
PathAdd(vec2(b.x, a.y));
PathAdd(b);
PathAdd(vec2(a.x, b.y));
} else {
float r = std::min({rounding, (b.x - a.x) * 0.5f, (b.y - a.y) * 0.5f});
/** Calculate Optimal segment count automatically */
float corner = M_PI * 0.5f;
int segments = std::max(3, int(std::ceil(corner / (6.0f * M_PI / 180.0f))));
/**
* To Correctly render filled shapes with Paths API
* The Commands need to be setup clockwise
*/
/** Top Left */
if (flags & LiPathRectFlags_KeepTopLeft) {
PathAdd(a);
} else {
PathAdd(vec2(a.x + r, a.y));
PathFastArcToN(vec2(b.x - r, a.y + r), r, -M_PI / 2.0f, 0.0f, segments);
}
/** Top Right */
if (flags & LiPathRectFlags_KeepTopRight) {
PathAdd(vec2(b.x, a.y));
} else {
PathAdd(vec2(b.x, b.y - r));
PathFastArcToN(vec2(b.x - r, b.y - r), r, 0.0f, M_PI / 2.0f, segments);
}
/** Bottom Right */
if (flags & LiPathRectFlags_KeepBotRight) {
PathAdd(b);
} else {
PathAdd(vec2(a.x + r, b.y));
PathFastArcToN(vec2(a.x + r, b.y - r), r, M_PI / 2.0f, M_PI, segments);
}
/** Bottom Left */
if (flags & LiPathRectFlags_KeepBotLeft) {
PathAdd(vec2(a.x, b.y));
} else {
PathAdd(vec2(a.x, a.y + r));
PathFastArcToN(vec2(a.x + r, a.y + r), r, M_PI, 3.0f * M_PI / 2.0f,
segments);
}
}
}
PD_LITHIUM_API void DrawList::DrawRect(const fvec2& pos, const fvec2& size,
u32 color, int thickness) {
PathRect(pos, pos + size);
// Flags is currently hardcoded (1 = close)
PathStroke(color, thickness, 1);
}
void DrawList::DrawRectFilled(const fvec2& pos, const fvec2& size, u32 color) {
PathRect(pos, pos + size);
PathFill(color);
}
PD_LITHIUM_API void DrawList::DrawTriangle(const fvec2& a, const fvec2& b,
const fvec2& c, u32 color,
int thickness) {
PathAdd(a);
PathAdd(b);
PathAdd(c);
PathStroke(color, thickness, 1);
}
PD_LITHIUM_API void DrawList::DrawTriangleFilled(const fvec2& a, const fvec2& b,
const fvec2& c, u32 color) {
PathAdd(a);
PathAdd(b);
PathAdd(c);
PathFill(color);
}
PD_LITHIUM_API void DrawList::DrawCircle(const fvec2& center, float rad,
u32 color, int num_segments,
int thickness) {
if (num_segments <= 0) {
// Auto Segment
} else {
float am = (M_PI * 2.0f) * ((float)num_segments) / (float)num_segments;
PathArcToN(center, rad, 0.f, am, num_segments);
}
DrawSolid(); // Only Solid Color Supported
PathStroke(color, thickness, (1 << 0));
}
PD_LITHIUM_API void DrawList::DrawCircleFilled(const fvec2& center, float rad,
u32 color, int num_segments) {
if (num_segments <= 0) {
// Auto Segment
} else {
float am = (M_PI * 2.0f) * ((float)num_segments) / (float)num_segments;
PathArcToN(center, rad, 0.f, am, num_segments);
}
PathFill(color);
}
// TODO: Don't render OOS
PD_LITHIUM_API void DrawList::DrawPolyLine(const std::vector<fvec2>& points,
u32 clr, u32 flags, int thickness) {
if (points.size() < 2) {
return;
}
DrawSolid();
auto cmd = GetNewCmd();
bool close = (flags & (1 << 0));
int num_points = close ? (int)points.size() : (int)points.size() - 1;
if (flags & (1 << 1)) {
// TODO: Find a way to draw less garbage looking lines
} else {
// Non antialiased lines look awful when rendering with thickness != 1
for (int i = 0; i < num_points; i++) {
int j = (i + 1) == (int)points.size() ? 0 : (i + 1);
auto line = Renderer::PrimLine(points[i], points[j], thickness);
Renderer::CmdQuad(cmd, line, vec4(0.f, 1.f, 1.f, 0.f), clr);
}
}
}
PD_LITHIUM_API void DrawList::DrawConvexPolyFilled(
const std::vector<fvec2>& points, u32 clr) {
if (points.size() < 3) {
return; // Need at least three points
}
auto cmd = GetNewCmd();
Renderer::CmdConvexPolyFilled(cmd, points, clr, CurrentTex);
}
PD_LITHIUM_API void DrawList::DrawText(const fvec2& pos,
const std::string& text, u32 color) {
if (!pCurrentFont) {
return;
}
pCurrentFont->CmdTextEx(pPool, pos, color, pFontScale, text);
}
PD_LITHIUM_API void DrawList::DrawTextEx(const fvec2& p,
const std::string& text, u32 color,
LiTextFlags flags, const fvec2& box) {
if (!pCurrentFont) {
return;
}
pCurrentFont->CmdTextEx(pPool, p, color, pFontScale, text, flags, box);
}
PD_LITHIUM_API void DrawList::DrawLine(const fvec2& a, const fvec2& b,
u32 color, int t) {
PathAdd(a);
PathAdd(b);
PathStroke(color, t);
}
} // namespace Li
} // namespace PD

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/*
MIT License
Copyright (c) 2024 - 2025 tobid7
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/lithium/font.hpp>
/** Due to Limitations of Shared Lib Stuff */
#ifdef PD_LITHIUM_BUILD_SHARED
#define PD_TRUETYPE_IMPLEMENTATION
#endif
#include <pd/external/stb_truetype.hpp>
#include <pd/lithium/renderer.hpp>
#ifdef PD_LI_INCLUDE_FONTS
#include <pd/lithium/fonts.hpp>
#endif
namespace PD {
namespace Li {
PD_LITHIUM_API void Font::LoadDefaultFont(int id, int pixel_height) {
#ifdef PD_LI_INCLUDE_FONTS
if (id < pNumFonts) {
auto font = pFontData[id];
LoadTTF(std::vector<u8>(&pFontsDataRaw[font.StartOff],
&pFontsDataRaw[font.StartOff + font.Size]),
pixel_height);
}
#endif
}
PD_LITHIUM_API void Font::LoadTTF(const std::string& path, int height) {
/**
* Just use LoadFile2Mem which looks way cleaner
* and helps not having the font loading code twice
* when adding LoadTTF with mem support
*/
TT::Scope st("LI_LoadTTF_" + path);
auto font = PD::IO::LoadFile2Mem(path);
LoadTTF(font, height);
}
PD_LITHIUM_API void Font::pMakeAtlas(bool final, std::vector<u8>& font_tex,
int texszs, PD::Li::Texture::Ref tex) {
auto t =
Gfx::LoadTex(font_tex, texszs, texszs, Texture::RGBA32, Texture::LINEAR);
tex->CopyFrom(t);
Textures.push_back(tex);
}
PD_LITHIUM_API void Font::LoadTTF(const std::vector<u8>& data, int height) {
/**
* Some additional Info:
* Removed the stbtt get bitmapbox as we dont need to place
* the glyps nicely in the tex. next step would be using the free
* space on the y axis to get mor glyphs inside
*/
PixelHeight = height;
int texszs = PD::BitUtil::GetPow2(height * 16);
if (texszs > 1024) {
texszs = 1024; // Max size
}
pdtt_fontinfo inf;
if (!pdtt_InitFont(&inf, data.data(), 0)) {
return;
}
float scale = pdtt_ScaleForPixelHeight(&inf, PixelHeight);
int ascent, descent, lineGap;
pdtt_GetFontVMetrics(&inf, &ascent, &descent, &lineGap);
int baseline = static_cast<int>(ascent * scale);
// Cache to not render same codepoint tex twice
std::map<u32, int> buf_cache;
std::vector<u8> font_tex(texszs * texszs * 4, 0);
auto tex = Texture::New();
fvec2 off;
bool empty = true;
for (u32 ii = 0x0000; ii <= 0xFFFF; ii++) {
int gi = pdtt_FindGlyphIndex(&inf, ii);
if (gi == 0) continue;
if (pdtt_IsGlyphEmpty(&inf, gi)) continue;
int w = 0, h = 0, xo = 0, yo = 0;
unsigned char* bitmap =
pdtt_GetCodepointBitmap(&inf, scale, scale, ii, &w, &h, &xo, &yo);
if (!bitmap || w <= 0 || h <= 0) {
if (bitmap) free(bitmap);
continue;
}
u32 hashed_map = IO::HashMemory(std::vector<u8>(bitmap, bitmap + (w * h)));
if (buf_cache.find(hashed_map) != buf_cache.end()) {
Codepoint c = GetCodepoint(buf_cache[hashed_map]);
c.pCodepoint = ii;
CodeMap[ii] = c;
free(bitmap);
continue;
} else {
buf_cache[hashed_map] = ii;
}
// Next row
if (off.x + w > texszs) {
off.y += PixelHeight;
off.x = 0.0f;
}
// Bake cause we go out of the tex
if (off.y + PixelHeight > texszs) {
pMakeAtlas(false, font_tex, texszs, tex);
tex = Texture::New();
off = 0;
std::fill(font_tex.begin(), font_tex.end(), 0);
empty = true;
}
// UVs & Codepoint
Codepoint c;
fvec4 uvs;
// cast the ints to floats and not the floats...
// dont know where my mind was when creating the code
uvs.x = off.x / static_cast<float>(texszs);
uvs.y = off.y / static_cast<float>(texszs);
uvs.z = (off.x + w) / static_cast<float>(texszs);
uvs.w = (off.y + h) / static_cast<float>(texszs);
// Flip if needed
if (Gfx::Flags() & LiBackendFlags_FlipUV_Y) {
uvs.y = 1.f - uvs.y;
uvs.w = 1.f - uvs.w;
}
c.SimpleUV = uvs;
c.Tex = tex;
c.Size = fvec2(w, h);
c.Offset = baseline + yo;
c.pCodepoint = ii;
for (int y = 0; y < h; ++y) {
for (int x = 0; x < w; ++x) {
int map_pos = ((static_cast<int>(off.y) + y) * texszs +
(static_cast<int>(off.x) + x)) *
4;
font_tex[map_pos + 0] = 255;
font_tex[map_pos + 1] = 255;
font_tex[map_pos + 2] = 255;
font_tex[map_pos + 3] = bitmap[x + y * w];
}
}
empty = false;
CodeMap[ii] = c;
free(bitmap);
// offset by 1 (prevents visual glitches i had)
off.x += w + 1;
}
if (!empty) {
pMakeAtlas(true, font_tex, texszs, tex);
}
}
PD_LITHIUM_API Font::Codepoint& Font::GetCodepoint(u32 cp) {
// Check if codepoijt exist or return a static invalid one
auto res = CodeMap.find(cp);
if (res == CodeMap.end()) {
static Codepoint invalid;
invalid.pInvalid = true;
return invalid;
}
return res->second;
}
PD_LITHIUM_API fvec2 Font::GetTextBounds(const std::string& text, float scale) {
u32 id = PD::FNV1A32(text);
if (pTMS.find(id) != pTMS.end()) {
pTMS[id].TimeStamp = PD::OS::GetTime();
return pTMS[id].Size;
}
// Use wstring for exemple for german äöü
auto wtext = Strings::MakeWstring(text);
// Create a temp position and offset as [0, 0]
fvec2 res;
float x = 0;
// Curent Font Scale
float cfs = (DefaultPixelHeight * scale) / (float)PixelHeight;
float lh = (float)PixelHeight * cfs;
size_t index = 0;
for (auto& it : wtext) {
if (it == L'\0') {
break;
}
index++;
auto cp = GetCodepoint(it);
if (cp.pInvalid && it != '\n' && it != '\t' && it != ' ') {
continue;
}
switch (it) {
case L'\n':
res.y += lh;
res.x = std::max(res.x, x);
x = 0.f;
break;
case L'\t':
x += 16 * cfs;
break;
case L' ':
x += 4 * cfs;
// Fall trough here to get the same result as in
// TextCommand if/else Section
default:
x += cp.Size.x * cfs;
if (index != wtext.size()) {
x += 2 * cfs;
}
break;
}
}
res.x = std::max(res.x, x);
res.y += lh;
pTMS[id].ID = id;
pTMS[id].Size = res;
pTMS[id].TimeStamp = PD::OS::GetTime();
return res;
}
PD_LITHIUM_API void Font::CmdTextEx(CmdPool& cmds, const fvec2& pos, u32 color,
float scale, const std::string& text,
LiTextFlags flags, const fvec2& box) {
fvec2 off;
float cfs = (DefaultPixelHeight * scale) / (float)PixelHeight;
float lh = (float)PixelHeight * cfs;
fvec2 td;
fvec2 rpos = pos;
fvec2 rbox = box;
std::string txt = text;
if (flags & LiTextFlags_Wrap) {
txt = pWrapText(txt, scale, box, td);
}
if (flags & (LiTextFlags_AlignMid | LiTextFlags_AlignRight)) {
td = GetTextBounds(text, scale);
}
if (flags & LiTextFlags_AlignMid) {
rpos = rbox * 0.5 - td * 0.5 + pos;
}
if (flags & LiTextFlags_AlignRight) {
rpos.x = rpos.x - td.x;
}
std::vector<std::string> lines;
std::istringstream iss(txt);
std::string tmp;
while (std::getline(iss, tmp)) {
lines.push_back(tmp);
}
for (auto& it : lines) {
if (flags & LiTextFlags_NoOOS) {
if (rpos.y + off.y + lh < 0) {
off.y += lh;
continue;
}
if (rpos.y + off.y > box.y && box.y != 0) {
break;
}
}
if (flags & LiTextFlags_Short) {
fvec2 tmp_dim;
it = pShortText(it, scale, box - pos, tmp_dim);
}
auto wline = Strings::MakeWstring(it);
auto cmd = cmds.NewCmd();
auto Tex = GetCodepoint(wline[0]).Tex;
if (Tex) {
cmd->Tex = Tex->Address;
}
for (auto& jt : wline) {
auto cp = GetCodepoint(jt);
if ((cp.pInvalid && jt != L' ' && jt != L'\n' && jt != L'\t') &&
jt != L'\r') {
continue;
}
if (Tex != cp.Tex) {
cmd = cmds.NewCmd();
Tex = cp.Tex;
if (Tex) {
cmd->Tex = Tex->Address;
}
}
if (jt == L'\t') {
off.x += 16 * cfs;
} else {
if (jt != L' ') {
if (flags & LiTextFlags_Shaddow) {
// Draw
Rect rec = Renderer::PrimRect(
rpos + fvec2(off.x + 1, off.y + (cp.Offset * cfs)) + 1,
cp.Size * cfs, 0.f);
Renderer::CmdQuad(cmd, rec, cp.SimpleUV, 0xff111111);
}
// Draw
Rect rec = Renderer::PrimRect(
rpos + off + fvec2(0, (cp.Offset * cfs)), cp.Size * cfs, 0.f);
Renderer::CmdQuad(cmd, rec, cp.SimpleUV, color);
off.x += cp.Size.x * cfs + 2 * cfs;
} else {
off.x += 4 * cfs;
}
}
}
off.y += lh;
off.x = 0;
}
}
PD_LITHIUM_API std::string Font::pWrapText(const std::string& txt, float scale,
const PD::fvec2& max,
PD::fvec2& dim) {
u32 id = PD::FNV1A32(txt);
if (pTMS.find(id) != pTMS.end()) {
if (pTMS[id].Text.size()) {
dim = pTMS[id].Size;
pTMS[id].TimeStamp = PD::OS::GetTime();
return pTMS[id].Text;
}
}
std::string ret;
std::string line;
int lx = 0;
std::stringstream s(txt);
std::string tmp;
// Simply go over every word
while (s >> tmp) {
auto d = GetTextBounds(tmp, scale);
if (lx + d.x <= max.x) {
line += tmp + ' ';
lx += d.x;
} else {
ret += line + '\n';
line = tmp + ' ';
lx = GetTextBounds(line, scale).x;
}
}
ret += line;
dim = GetTextBounds(ret, scale);
pTMS[id].ID = id;
pTMS[id].Size = dim;
pTMS[id].Text = ret;
pTMS[id].TimeStamp = PD::OS::GetTime();
return ret;
}
PD_LITHIUM_API std::string Font::pShortText(const std::string& txt, float scale,
const PD::fvec2& max,
PD::fvec2& dim) {
u32 id = PD::FNV1A32(txt);
if (pTMS.find(id) != pTMS.end()) {
if (pTMS[id].Text.size()) {
dim = pTMS[id].Size;
pTMS[id].TimeStamp = PD::OS::GetTime();
return pTMS[id].Text;
}
}
auto test = GetTextBounds(txt, scale);
if (test.x < max.x) {
return txt;
}
std::string ext;
std::string ph = "(...)"; // placeholder
std::string tmp = txt;
std::string ret;
auto maxlen = max.x;
size_t ext_ = tmp.find_last_of('.');
if (ext_ != tmp.npos) {
ext = tmp.substr(ext_);
tmp = tmp.substr(0, ext_);
}
maxlen -= GetTextBounds(ext, scale).x;
maxlen -= GetTextBounds(ph, scale).x;
for (auto& it : tmp) {
if (GetTextBounds(ret, scale).x > maxlen) {
ret += ph;
ret += ext;
dim = GetTextBounds(ret, scale);
return ret;
}
ret += it;
}
pTMS[id].ID = id;
pTMS[id].Size = dim;
pTMS[id].Text = ret;
pTMS[id].TimeStamp = PD::OS::GetTime();
return ret;
}
PD_LITHIUM_API void Font::CleanupTMS() {
u64 t = PD::OS::GetTime();
for (auto it = pTMS.begin(); it != pTMS.end();) {
if (t - it->second.TimeStamp > 1000) {
it = pTMS.erase(it);
} else {
it++;
}
}
}
} // namespace Li
} // namespace PD

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/*
MIT License
Copyright (c) 2024 - 2025 René Amthor (tobid7)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#ifdef PD_LI_INCLUDE_FONTS
#include <pd/lithium/fonts.hpp>
/** Generated with pdfm */
namespace PD {
FontFileData pFontData[] = {
{
"ComicNeue-Bold.ttf",
0,
1,
},
{
"Roboto-Regular.ttf",
0,
1,
},
};
size_t pNumFonts = 2;
// clang-format off
PD::u8 pFontsDataRaw[] = {
0x0
};
// clang-format on
} // namespace PD
#endif

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/*
MIT License
Copyright (c) 2024 - 2025 tobid7
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/lithium/renderer.hpp>
namespace PD {
namespace Li {
PD_LITHIUM_API bool Renderer::InBox(const fvec2& pos, const fvec2& szs,
const fvec4& rect) {
return (pos.x + szs.x >= rect.x && pos.y + szs.y >= rect.y &&
pos.x <= rect.z && pos.y <= rect.w);
}
PD_LITHIUM_API bool Renderer::InBox(const fvec2& pos, const fvec4& rect) {
return (pos.x > rect.x && pos.x < rect.x + rect.z && pos.y > rect.y &&
pos.y < rect.y + rect.w);
}
PD_LITHIUM_API bool Renderer::InBox(const fvec2& alpha, const fvec2& bravo,
const fvec2& charlie, const fvec4& rect) {
return ((alpha.x < rect.z && bravo.x < rect.z && charlie.x < rect.z) ||
(alpha.y < rect.w && bravo.y < rect.w && charlie.y < rect.w) ||
(alpha.x > 0 && bravo.x > 0 && charlie.x > 0) ||
(alpha.y > 0 && bravo.y > 0 && charlie.y > 0));
}
PD_LITHIUM_API void Renderer::RotateCorner(fvec2& pos, float sinus,
float cosinus) {
float x = pos.x * cosinus - pos.y * sinus;
float y = pos.y * cosinus - pos.x * sinus;
pos = fvec2(x, y);
}
PD_LITHIUM_API Rect Renderer::PrimRect(const fvec2& pos, const fvec2& size,
float angle) {
fvec2 c = size * 0.5f; // Center
fvec2 corner[4] = {
fvec2(-c.x, -c.y),
fvec2(-c.x + size.x, -c.y),
fvec2(-c.x, -c.y + size.y),
fvec2(-c.x + size.x, -c.y + size.y),
};
// Only rotate if required
if (angle != 0.f) {
float s = std::sin(angle);
float co = std::cos(angle);
for (int i = 0; i < 4; i++) {
RotateCorner(corner[i], s, co);
}
}
// Return Result
return Rect(corner[0] + pos + c, corner[1] + pos + c, corner[2] + pos + c,
corner[3] + pos + c);
}
PD_LITHIUM_API Rect Renderer::PrimLine(const fvec2& a, const fvec2& b,
int thickness) {
// Using the vec maths api makes the code as short as it is
vec2 dir = a - b;
float len = dir.Len();
vec2 unit_dir = dir / len;
vec2 perpendicular(-unit_dir.y, unit_dir.x);
vec2 off = perpendicular * ((float)thickness * 0.5f);
return Rect(a + off, b + off, a - off, b - off);
}
PD_LITHIUM_API void Renderer::CmdQuad(Command::Ref cmd, const Rect& quad,
const Rect& uv, u32 color) {
cmd->AddIdx(0).AddIdx(1).AddIdx(2);
cmd->AddIdx(0).AddIdx(2).AddIdx(3);
cmd->AddVtx(Vertex(quad.BotRight(), uv.BotRight(), color));
cmd->AddVtx(Vertex(quad.TopRight(), uv.TopRight(), color));
cmd->AddVtx(Vertex(quad.TopLeft(), uv.TopLeft(), color));
cmd->AddVtx(Vertex(quad.BotLeft(), uv.BotLeft(), color));
}
PD_LITHIUM_API void Renderer::CmdTriangle(Command::Ref cmd, const fvec2 a,
const fvec2 b, const fvec2 c,
u32 clr) {
cmd->AddIdx(2).AddIdx(1).AddIdx(0);
cmd->AddVtx(Vertex(a, vec2(0.f, 1.f), clr));
cmd->AddVtx(Vertex(b, vec2(1.f, 1.f), clr));
cmd->AddVtx(Vertex(c, vec2(1.f, 0.f), clr));
}
// TODO: Don't render OOS (Probably make it with a define as it
// would probably be faster to render out of screen than checking if
// it could be skipped)
PD_LITHIUM_API void Renderer::CmdConvexPolyFilled(
Command::Ref cmd, const std::vector<fvec2>& points, u32 clr,
Texture::Ref tex) {
if (points.size() < 3 || tex == nullptr) {
return; // Need at least three points
}
// Support for Custom Textures (UV calculation)
float minX = points[0].x, minY = points[0].y;
float maxX = minX, maxY = minY;
// Check for the max and min Positions
for (const auto& it : points) {
if (it.x < minX) minX = it.x;
if (it.y < minY) minY = it.y;
if (it.x > maxX) maxX = it.x;
if (it.y > maxY) maxY = it.y;
}
// Get Short defines for UV
// (Bottom Right is not required)
auto uv_tl = tex->UV.TopLeft();
auto uv_tr = tex->UV.TopRight();
auto uv_bl = tex->UV.BotLeft();
// Render
for (int i = 2; i < (int)points.size(); i++) {
cmd->AddIdx(0).AddIdx(i).AddIdx(i - 1);
}
for (int i = 0; i < (int)points.size(); i++) {
// Calculate U and V coords
float u =
uv_tl.x + ((points[i].x - minX) / (maxX - minX)) * (uv_tr.x - uv_tl.x);
float v =
uv_tl.y + ((points[i].y - minY) / (maxY - minY)) * (uv_bl.y - uv_tl.y);
cmd->AddVtx(Vertex(points[i], fvec2(u, v), clr));
}
}
} // namespace Li
} // namespace PD

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/*
MIT License
Copyright (c) 2024 - 2025 René Amthor (tobid7)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/ui7/container/button.hpp>
namespace PD {
namespace UI7 {
PD_UI7_API void Button::HandleInput() {
/// Ensure to only check input once
if (inp_done) {
return;
}
/// Ensure it gets sed to false and stays if not pressed
pressed = false;
color = UI7Color_Button;
// Assert(screen.get(), "Screen is not set up!");
// if (screen->ScreenType() == Screen::Bottom) {
if (io->InputHandler->DragObject(this->GetID(), fvec4(FinalPos(), size))) {
if (io->InputHandler->DragReleased) {
color = UI7Color_ButtonActive;
pressed = true;
} else {
color = UI7Color_ButtonHovered;
}
}
//}
inp_done = true;
}
PD_UI7_API void Button::Draw() {
// Assert(io.get() && list.get(), "Did you run Container::Init correctly?");
// io->Ren->OnScreen(screen);
list->PathRect(FinalPos(), FinalPos() + size, io->FrameRounding);
list->PathFill(io->Theme->Get(color));
list->LayerUp();
list->DrawText(FinalPos() + size * 0.5 - tdim * 0.5, label,
io->Theme->Get(UI7Color_Text));
list->LayerDown();
}
PD_UI7_API void Button::Update() {
// Assert(io.get(), "Did you run Container::Init correctly?");
this->SetSize(tdim + io->FramePadding);
}
} // namespace UI7
} // namespace PD

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/*
MIT License
Copyright (c) 2024 - 2025 René Amthor (tobid7)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/ui7/container/checkbox.hpp>
namespace PD {
namespace UI7 {
PD_UI7_API void Checkbox::HandleInput() {
/// Ensure to only check input once
if (inp_done) {
return;
}
color = UI7Color_FrameBackground;
/// Ensure it gets sed to false and stays if not pressed
// Assert(screen.get(), "Screen is not set up!");
// if (screen->ScreenType() == Screen::Bottom) {
if (io->InputHandler->DragObject(this->GetID(), fvec4(FinalPos(), size))) {
if (io->InputHandler->DragReleased) {
color = UI7Color_FrameBackgroundHovered;
usr_ref = !usr_ref;
} else {
color = UI7Color_FrameBackgroundHovered;
}
}
//}
inp_done = true;
}
PD_UI7_API void Checkbox::Draw() {
// Assert(list.get() && io.get(), "Did you run Container::Init correctly?");
// io->Ren->OnScreen(screen);
list->PathRect(FinalPos(), FinalPos() + cbs, io->FrameRounding);
list->PathFill(io->Theme->Get(color));
if (usr_ref) {
list->PathRect(FinalPos() + 2, FinalPos() + cbs - 2, io->FrameRounding);
list->PathFill(io->Theme->Get(UI7Color_Checkmark));
}
list->DrawText(
FinalPos() + fvec2(cbs.x + io->ItemSpace.x, cbs.y * 0.5 - tdim.y * 0.5),
label, io->Theme->Get(UI7Color_Text));
}
PD_UI7_API void Checkbox::Update() {
// Assert(io.get(), "Did you run Container::Init correctly?");
cbs = io->ItemRowHeight;
this->SetSize(cbs + fvec2(tdim.x + io->ItemSpace.x, 0));
}
} // namespace UI7
} // namespace PD

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/*
MIT License
Copyright (c) 2024 - 2025 René Amthor (tobid7)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/ui7/container/coloredit.hpp>
#include <pd/ui7/containers.hpp>
namespace PD {
namespace UI7 {
PD_UI7_API void ColorEdit::HandleInput() {
/// Ensure to only check input once
if (inp_done) {
return;
}
// Assert(screen.get(), "Screen is not set up!");
// if (screen->ScreenType() == Screen::Bottom) {
if (io->InputHandler->DragObject(this->GetID() + 2,
fvec4(FinalPos(), size))) {
if (io->InputHandler->DragReleasedAW) {
is_shown = !is_shown;
}
}
//}
inp_done = true;
}
PD_UI7_API void ColorEdit::Draw() {
// Assert(io.get() && list.get(), "Did you run Container::Init correctly?");
// io->Ren->OnScreen(screen);
list->PathRect(FinalPos(), FinalPos() + io->ItemRowHeight, io->FrameRounding);
list->PathFill(*color_ref);
list->DrawText(FinalPos() + fvec2(io->ItemSpace.x + io->ItemRowHeight, 0),
label, io->Theme->Get(UI7Color_Text));
if (is_shown) {
if (!layout) {
layout = Layout::New(GetID(), io);
}
layout->SetPosition(FinalPos());
layout->AddObjectEx(
DynObj::New(
[=, this](UI7::IO::Ref io, Li::DrawList::Ref l, Container* thiz) {
thiz->SetSize(layout->GetSize());
l->Layer(30);
l->PathRect(thiz->GetPos(), thiz->GetPos() + thiz->GetSize(),
io->FrameRounding);
l->PathFill(io->Theme->Get(UI7Color_FrameBackground));
}),
UI7LytAdd_Front | UI7LytAdd_NoCursorUpdate | UI7LytAdd_NoScrollHandle);
auto obj = DynObj::New(
[=, this](UI7::IO::Ref io, Li::DrawList::Ref l, Container* thiz) {
l->PathRect(thiz->FinalPos(), thiz->FinalPos() + io->ItemRowHeight,
io->FrameRounding);
l->PathFill(*color_ref);
l->DrawText(
thiz->FinalPos() + fvec2(io->ItemSpace.x + io->ItemRowHeight, 0),
label, io->Theme->Get(UI7Color_Text));
});
obj->SetSize(PD::fvec2(200, io->ItemRowHeight));
layout->AddObject(obj);
layout->Label("RGBA: ({}, {}, {}, {})", *((u8*)color_ref),
*(((u8*)color_ref) + 1), *(((u8*)color_ref) + 2),
*(((u8*)color_ref) + 3));
layout->Label("Hex: {}", PD::Color(*color_ref).Hex(true));
layout->Slider<u8>("R", ((u8*)color_ref));
layout->Slider<u8>("G", ((u8*)color_ref) + 1);
layout->Slider<u8>("B", ((u8*)color_ref) + 2);
layout->Slider<u8>("A", ((u8*)color_ref) + 3);
layout->Update();
list->Merge(layout->GetDrawList());
// io->RegisterDrawList(GetID(), layout->GetDrawList());
}
}
PD_UI7_API void ColorEdit::Update() {
// Assert(io.get(), "Did you run Container::Init correctly?");
this->SetSize(
fvec2(tdim.x + io->ItemSpace.x + io->ItemRowHeight, io->ItemRowHeight));
}
} // namespace UI7
} // namespace PD

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/*
MIT License
Copyright (c) 2024 - 2025 René Amthor (tobid7)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/ui7/container/container.hpp>
namespace PD {
namespace UI7 {
PD_UI7_API void Container::HandleScrolling(fvec2 scrolling, fvec4 viewport) {
if (last_use != 0 && OS::GetTime() - last_use > 5000) {
rem = true;
}
last_use = OS::GetTime();
pos -= fvec2(0, scrolling.y);
skippable = !Li::Renderer::InBox(
pos, size,
fvec4(viewport.x, viewport.y, viewport.x + viewport.z,
viewport.y + viewport.w));
}
PD_UI7_API void Container::HandleInternalInput() {
/** Requires Handle Scrolling First */
}
} // namespace UI7
} // namespace PD

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/*
MIT License
Copyright (c) 2024 - 2025 René Amthor (tobid7)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/ui7/container/dragdata.hpp>
#include <pd/ui7/container/label.hpp>
#include <type_traits>
namespace PD {
namespace UI7 {
// Setup Supported Datatypes (Probably making this Object
// header only to not care about datatype support)
template class PD_UI7_API DragData<float>;
template class PD_UI7_API DragData<int>;
template class PD_UI7_API DragData<double>;
template class PD_UI7_API DragData<u8>;
template class PD_UI7_API DragData<u16>;
template class PD_UI7_API DragData<u32>;
template class PD_UI7_API DragData<u64>;
template <typename T>
PD_UI7_API void DragData<T>::HandleInput() {
/// Ensure to only check input once
if (inp_done) {
return;
}
// Assert(screen.get(), "Screen is not set up!");
// if (screen->ScreenType() == Screen::Bottom) {
float off_x = 0;
for (size_t i = 0; i < elm_count; i++) {
std::string p;
if constexpr (std::is_floating_point_v<T>) {
p = std::format("{:.{}f}", data[i], precision);
} else {
p = std::format("{}", data[i]);
}
vec2 tdim = io->Font->GetTextBounds(p, io->FontScale);
// Unsafe but is the fastest solution
if (io->InputHandler->DragObject(
this->GetID() + i + 1,
fvec4(FinalPos() + fvec2(off_x, 0), tdim + io->FramePadding))) {
data[i] = std::clamp(
T(data[i] + (step * (io->InputHandler->DragPosition.x -
io->InputHandler->DragLastPosition.x))),
this->min, this->max);
}
off_x += tdim.x + io->ItemSpace.x + io->FramePadding.x;
}
//}
inp_done = true;
}
template <typename T>
PD_UI7_API void DragData<T>::Draw() {
// Assert(io.get() && list.get(), "Did you run Container::Init correctly?");
// io->Ren->OnScreen(screen);
float off_x = 0.f;
for (size_t i = 0; i < elm_count; i++) {
std::string p;
if constexpr (std::is_floating_point_v<T>) {
p = std::format("{:.{}f}", data[i], precision);
} else {
p = std::format("{}", data[i]);
}
vec2 td = io->Font->GetTextBounds(p, io->FontScale);
list->PathRect(FinalPos() + fvec2(off_x, 0),
FinalPos() + fvec2(off_x, 0) + td + io->FramePadding,
io->FrameRounding);
list->PathFill(io->Theme->Get(UI7Color_Button));
list->LayerUp();
list->DrawTextEx(FinalPos() + fvec2(off_x, 0), p,
io->Theme->Get(UI7Color_Text), LiTextFlags_AlignMid,
td + io->FramePadding);
list->LayerDown();
off_x += td.x + io->ItemSpace.x + io->FramePadding.x;
}
list->DrawText(FinalPos() + fvec2(off_x, io->FramePadding.y * 0.5), label,
io->Theme->Get(UI7Color_Text));
}
template <typename T>
PD_UI7_API void DragData<T>::Update() {
// Assert(io.get(), "Did you run Container::Init correctly?");
// Probably need to find a faster solution (caching sizes calculated here)
float off_x = 0;
for (size_t i = 0; i < elm_count; i++) {
std::string p;
if constexpr (std::is_floating_point_v<T>) {
p = std::format("{:.{}f}", data[i], precision);
} else {
p = std::format("{}", data[i]);
}
vec2 tdim = io->Font->GetTextBounds(p, io->FontScale);
off_x += tdim.x + io->ItemSpace.x + io->FramePadding.x;
}
this->SetSize(vec2(tdim.x + off_x, tdim.y + io->FramePadding.y));
}
} // namespace UI7
} // namespace PD

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/*
MIT License
Copyright (c) 2024 - 2025 tobid7
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/ui7/container/dynobj.hpp>
namespace PD {
namespace UI7 {
PD_UI7_API void DynObj::Draw() { pRenFun(io, list, this); }
PD_UI7_API void DynObj::HandleInput() {
if (pInp) {
pInp(io, this);
}
}
PD_UI7_API void DynObj::Update() {}
} // namespace UI7
} // namespace PD

39
source/ui7/container/image.cpp Executable file
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/*
MIT License
Copyright (c) 2024 - 2025 René Amthor (tobid7)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/ui7/container/image.hpp>
namespace PD {
namespace UI7 {
PD_UI7_API void Image::Draw() {
// Assert(io.get() && list.get(), "Did you run Container::Init correctly?");
// Assert(img.get(), "Image is nullptr!");
// io->Ren->OnScreen(screen);
list->LayerUp();
list->DrawTexture(img);
list->DrawRectFilled(FinalPos(), newsize, 0xffffffff);
list->DrawSolid();
list->LayerDown();
}
} // namespace UI7
} // namespace PD

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source/ui7/container/label.cpp Executable file
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/*
MIT License
Copyright (c) 2024 - 2025 René Amthor (tobid7)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/ui7/container/label.hpp>
namespace PD {
namespace UI7 {
PD_UI7_API void Label::Draw() {
// Assert(io.get() && list.get(), "Did you run Container::Init correctly?");
// io->Ren->OnScreen(screen);
if (pCLipRectUsed) {
list->PushClipRect(pClipRect);
}
list->DrawTextEx(FinalPos(), label, io->Theme->Get(UI7Color_Text),
LiTextFlags_NoOOS, PD::fvec2(0, io->CurrentViewPort.w));
if (pCLipRectUsed) {
list->PopClipRect();
}
}
PD_UI7_API void Label::Update() {
/**
* Todo: This is a hacky workaround
* Needs proper optimisation
* Needs a max size (to support sligning dynaically by the window size)
*/
if (io->WrapLabels) {
this->label =
io->Font->pWrapText(this->label, io->FontScale,
PD::fvec2(io->CurrentViewPort.z - FinalPos().x * 4,
io->CurrentViewPort.w),
this->tdim);
SetSize(tdim);
}
}
} // namespace UI7
} // namespace PD

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/*
MIT License
Copyright (c) 2024 - 2025 René Amthor (tobid7)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/ui7/container/label.hpp>
#include <pd/ui7/container/slider.hpp>
#include <type_traits>
namespace PD {
namespace UI7 {
// Setup Supported Datatypes (Probably making this Object
// header only to not care about datatype support)
template class PD_UI7_API Slider<float>;
template class PD_UI7_API Slider<int>;
template class PD_UI7_API Slider<double>;
template class PD_UI7_API Slider<u8>;
template class PD_UI7_API Slider<u16>;
template class PD_UI7_API Slider<u32>;
template class PD_UI7_API Slider<u64>;
template <typename T>
PD_UI7_API void Slider<T>::HandleInput() {
/// Ensure to only check input once
if (inp_done) {
return;
}
// Assert(screen.get(), "Screen is not set up!");
std::string p;
if constexpr (std::is_floating_point_v<T>) {
p = std::format("{:.{}f}", *data, precision);
} else {
p = std::format("{}", *data);
}
// Unsafe but is the fastest solution
float xps = FinalPos().x;
if (io->InputHandler->DragObject(
this->GetID(),
fvec4(FinalPos() + fvec2(2, 0), fvec2(width, GetSize().y)))) {
if (!io->InputHandler->DragReleasedAW) {
*data = std::clamp(
T(max * (std::clamp(io->InputHandler->DragLastPosition.x - xps, 0.f,
width) /
width)),
this->min, this->max);
}
}
inp_done = true;
}
template <typename T>
PD_UI7_API void Slider<T>::Draw() {
// Assert(io.get() && list.get(), "Did you run Container::Init correctly?");
// io->Ren->OnScreen(screen);
std::string p;
if constexpr (std::is_floating_point_v<T>) {
p = std::format("{:.{}f}", *data, precision);
} else {
p = std::format("{}", *data);
}
fvec2 td = io->Font->GetTextBounds(p, io->FontScale);
list->PathRect(FinalPos(), FinalPos() + fvec2(width, td.y) + io->FramePadding,
io->FrameRounding);
list->PathFill(io->Theme->Get(UI7Color_Button));
list->PathRect(FinalPos() + 2 + PD::fvec2(slp, 0),
FinalPos() + fvec2(slp + slw - 2, td.y - 2) + io->FramePadding,
io->FrameRounding);
list->PathFill(io->Theme->Get(UI7Color_ButtonActive));
list->LayerUp();
list->DrawTextEx(FinalPos(), p, io->Theme->Get(UI7Color_Text),
LiTextFlags_AlignMid, fvec2(width, td.y) + io->FramePadding);
list->LayerDown();
list->DrawText(FinalPos() + fvec2(width + io->FramePadding.x * 2.f,
io->FramePadding.y * 0.5),
label, io->Theme->Get(UI7Color_Text));
}
template <typename T>
PD_UI7_API void Slider<T>::Update() {
// Assert(io.get(), "Did you run Container::Init correctly?");
// Probably need to find a faster solution (caching sizes calculated here)
slw = std::clamp(static_cast<float>(width / max), 3.f, width);
slp = static_cast<float>((float)*data / (float)max) * (width - slw);
fvec2 tdim = io->Font->GetTextBounds(label, io->FontScale);
this->SetSize(
fvec2(width + tdim.x + io->ItemSpace.x * 2, tdim.y + io->FramePadding.y));
}
} // namespace UI7
} // namespace PD

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/*
MIT License
Copyright (c) 2024 - 2025 René Amthor (tobid7)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/core/core.hpp>
#include <pd/ui7/io.hpp>
namespace PD {
PD_UI7_API void UI7::IO::Update() {
/** Todo: find out if we even still use the Drawlist regestry */
u64 current = OS::GetNanoTime();
Delta = static_cast<float>(current - LastTime) / 1000000.f;
LastTime = current;
DeltaStats->Add(Delta * 1000);
Time->Update();
InputHandler->Update();
Framerate = 1000.f / Delta;
DrawListRegestry.clear();
DrawListRegestry.push_front(std::make_pair("CtxBackList", Back));
if (Font) ItemRowHeight = FontScale * Font->PixelHeight;
// RegisterDrawList("CtxBackList", Back);
NumIndices = FDL->pNumIndices;
NumVertices = FDL->pNumVertices;
}
} // namespace PD

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/*
MIT License
Copyright (c) 2024 - 2025 René Amthor (tobid7)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/ui7/containers.hpp>
#include <pd/ui7/layout.hpp>
namespace PD {
namespace UI7 {
PD_UI7_API void Layout::CursorInit() { Cursor = fvec2(WorkRect.x, WorkRect.y); }
PD_UI7_API void Layout::SameLine() {
BackupCursor = LastObjSize;
Cursor = SamelineCursor;
}
PD_UI7_API void Layout::CursorMove(const fvec2& size) {
LastObjSize = size;
SamelineCursor = Cursor + fvec2(size.x + IO->ItemSpace.x, 0);
if (BeforeSameLine.y) {
Cursor =
fvec2(IO->MenuPadding.x, Cursor.y + BeforeSameLine.y + IO->ItemSpace.y);
BeforeSameLine = 0.f;
} else {
Cursor = fvec2(IO->MenuPadding.x + InitialCursorOffset.x,
Cursor.y + size.y + IO->ItemSpace.y);
}
// Logical Issue here as x should use a max check
MaxPosition = fvec2(std::max(MaxPosition.x, SamelineCursor.x), Cursor.y);
}
PD_UI7_API bool Layout::ObjectWorkPos(fvec2& movpos) {
if (Scrolling[1]) {
movpos.y -= ScrollOffset.y;
if (!Li::Renderer::InBox(
movpos, LastObjSize,
fvec4(WorkRect.x, WorkRect.y, WorkRect.x + WorkRect.z,
WorkRect.y + WorkRect.w))) {
return true;
}
}
return false;
}
PD_UI7_API void Layout::AddObject(Container::Ref obj) {
obj->Init(IO, DrawList);
obj->SetPos(AlignPosition(Cursor, obj->GetSize(), WorkRect, GetAlignment()));
obj->Update();
CursorMove(obj->GetSize());
obj->HandleScrolling(ScrollOffset, WorkRect);
Objects.push_back(obj);
}
PD_UI7_API void Layout::AddObjectEx(Container::Ref obj, u32 flags) {
obj->Init(IO, DrawList);
if (!(flags & UI7LytAdd_NoCursorUpdate)) {
obj->SetPos(
AlignPosition(Cursor, obj->GetSize(), WorkRect, GetAlignment()));
}
obj->Update();
if (!(flags & UI7LytAdd_NoCursorUpdate)) {
CursorMove(obj->GetSize());
}
if (!(flags & UI7LytAdd_NoScrollHandle)) {
obj->HandleScrolling(ScrollOffset, WorkRect);
}
if (flags & UI7LytAdd_Front) {
Objects.push_front(obj);
} else {
Objects.push_back(obj);
}
}
PD_UI7_API Container::Ref Layout::FindObject(u32 id) {
for (auto& it : IDObjects) {
if (it->GetID() == id) {
return it;
}
}
return nullptr;
}
PD_UI7_API fvec2 Layout::AlignPosition(fvec2 pos, fvec2 size, fvec4 area,
UI7Align alignment) {
vec2 p = pos;
if (alignment & UI7Align_Center) {
p.x = (area.x + area.z) * 0.5 - (pos.x - area.x + size.x * 0.5);
} else if (alignment & UI7Align_Right) {
}
if (alignment & UI7Align_Mid) {
p.y = (area.y + area.w) * 0.5 - (pos.y - area.y + size.y * 0.5);
} else if (alignment & UI7Align_Bottom) {
}
return p;
}
PD_UI7_API void Layout::Update() {
if (Size == fvec2(0.f)) {
Size = fvec2(MaxPosition) + IO->MenuPadding * 2;
}
for (auto& it : Objects) {
if (it->GetID() != 0 && !FindObject(it->GetID())) {
IDObjects.push_back(it);
}
if (!it->Skippable()) {
it->SetPos(it->GetPos() + Pos);
it->HandleInput();
it->UnlockInput();
it->Draw();
}
}
for (auto it = IDObjects.begin(); it != IDObjects.end();) {
if ((*it)->Removable()) {
it = IDObjects.erase(it);
} else {
it++;
}
}
Objects.clear();
WorkRect = fvec4(fvec2(WorkRect.x, WorkRect.y), Size - IO->MenuPadding);
CursorInit();
}
/** SECTION CONTAINERS (STOLEN FROM FORMER MENU) */
PD_UI7_API void Layout::Label(const std::string& label) {
// Layout API
auto r = Label::New(label, IO);
r->SetClipRect(fvec4(GetPosition(), GetPosition() + GetSize()));
AddObject(r);
}
PD_UI7_API bool Layout::Button(const std::string& label) {
bool ret = false;
u32 id = Strings::FastHash("btn" + label + std::to_string(Objects.size()));
Container::Ref r = FindObject(id);
if (!r) {
r = Button::New(label, IO);
r->SetID(id);
}
AddObject(r);
if (!r->Skippable()) {
ret = std::static_pointer_cast<UI7::Button>(r)->IsPressed();
}
return ret;
}
PD_UI7_API void Layout::Checkbox(const std::string& label, bool& v) {
u32 id = Strings::FastHash("cbx" + label + std::to_string(Objects.size()));
Container::Ref r = FindObject(id);
if (!r) {
r = Checkbox::New(label, v, IO);
r->SetID(id);
}
AddObject(r);
}
PD_UI7_API void Layout::Image(Li::Texture::Ref img, fvec2 size, Li::Rect uv) {
Container::Ref r = Image::New(img, size, uv);
AddObject(r);
}
} // namespace UI7
} // namespace PD

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/*
MIT License
Copyright (c) 2024 - 2025 tobid7
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/ui7/containers.hpp>
#include <pd/ui7/menu.hpp>
namespace PD {
namespace UI7 {
Menu::Menu(const ID& id, IO::Ref io) : pIO(io), pID(id) {
pLayout = Layout::New(id, io);
TitleBarHeight = pIO->FontScale * pIO->Font->PixelHeight + pIO->MenuPadding.y;
pLayout->WorkRect.y += TitleBarHeight;
pLayout->CursorInit();
}
PD_UI7_API void Menu::Label(const std::string& label) {
// Layout API
auto r = Label::New(label, pIO);
r->SetClipRect(fvec4(pLayout->GetPosition(),
pLayout->GetPosition() + pLayout->GetSize()));
pLayout->AddObject(r);
}
PD_UI7_API bool Menu::Button(const std::string& label) {
bool ret = false;
u32 id = Strings::FastHash("btn" + label +
std::to_string(pLayout->Objects.size()));
Container::Ref r = pLayout->FindObject(id);
if (!r) {
r = Button::New(label, pIO);
r->SetID(id);
}
pLayout->AddObject(r);
if (!r->Skippable()) {
ret = std::static_pointer_cast<UI7::Button>(r)->IsPressed();
}
return ret;
}
PD_UI7_API void Menu::Checkbox(const std::string& label, bool& v) {
u32 id = Strings::FastHash("cbx" + label +
std::to_string(pLayout->Objects.size()));
Container::Ref r = pLayout->FindObject(id);
if (!r) {
r = Checkbox::New(label, v, pIO);
r->SetID(id);
}
pLayout->AddObject(r);
}
PD_UI7_API void Menu::Image(Li::Texture::Ref img, fvec2 size, Li::Rect uv) {
Container::Ref r = Image::New(img, size, uv);
pLayout->AddObject(r);
}
PD_UI7_API void Menu::ColorEdit(const std::string& label, u32& clr) {
u32 id = Strings::FastHash("drd" + label);
Container::Ref r = pLayout->FindObject(id);
if (!r) {
r = UI7::ColorEdit::New(label, &clr, pIO);
r->SetID(id);
}
pLayout->AddObject(r);
}
PD_UI7_API void Menu::Separator() {
// Dynamic Objects are very simple...
Container::Ref r = DynObj::New(
[=, this](UI7::IO::Ref io, Li::DrawList::Ref l, UI7::Container* self) {
l->DrawRectFilled(self->FinalPos(), self->GetSize(),
pIO->Theme->Get(UI7Color_TextDead));
});
// Set size before pushing (cause Cursor Move will require it)
r->SetSize(fvec2(
pLayout->Size.x - pIO->MenuPadding.x * 2 - pLayout->InitialCursorOffset.x,
1));
pLayout->AddObject(r);
}
PD_UI7_API void Menu::SeparatorText(const std::string& label) {
// Also note to use [=] instead of [&] to not undefined access label
Container::Ref r = DynObj::New([=, this](UI7::IO::Ref io, Li::DrawList::Ref l,
UI7::Container* self) {
fvec2 size = self->GetSize();
fvec2 tdim = io->Font->GetTextBounds(label, io->FontScale);
fvec2 pos = self->FinalPos();
auto align = pLayout->GetAlignment();
vec2 rpos = pLayout->AlignPosition(
pos, tdim, fvec4(pLayout->Pos, pLayout->Size), align);
if (!(align & UI7Align_Left)) {
l->DrawRectFilled(fvec2(rpos.x + io->FramePadding.x, tdim.y * 0.5),
fvec2(pos.x - rpos.x - io->MenuPadding.x, 1),
io->Theme->Get(UI7Color_TextDead));
}
if (!(align & UI7Align_Right)) {
l->DrawRectFilled(pos + fvec2(tdim.x + io->FramePadding.x, tdim.y * 0.5),
fvec2(size.x - tdim.x - io->MenuPadding.x, 1),
io->Theme->Get(UI7Color_TextDead));
}
l->DrawTextEx(rpos, label, io->Theme->Get(UI7Color_Text), 0,
fvec2(pLayout->Size.x, self->GetSize().y));
});
// Set size before pushing (cause Cursor Move will require it)
r->SetSize(fvec2(
pLayout->Size.x - pIO->MenuPadding.x * 2 - pLayout->InitialCursorOffset.x,
pIO->Font->PixelHeight * pIO->FontScale));
pLayout->AddObject(r);
}
PD_UI7_API void Menu::HandleFocus() {
// Check if menu can be focused for Selective Menu Input API
vec4 newarea = fvec4(pLayout->Pos, pLayout->Size);
if (!pIsOpen) {
newarea = fvec4(pLayout->Pos, fvec2(pLayout->Size.x, TitleBarHeight));
}
if ((Hid::IsDown(Hid::Key::Touch) ||
Hid::IsEvent(Hid::Event::Event_Down, HidKb::Kb_MouseLeft)) &&
Li::Renderer::InBox(Hid::MousePos(), newarea) &&
!Li::Renderer::InBox(Hid::MousePos(),
pIO->InputHandler->FocusedMenuRect)) {
pIO->InputHandler->FocusedMenu = pID;
}
if (pIO->InputHandler->FocusedMenu == pID) {
pIO->InputHandler->FocusedMenuRect = newarea;
}
}
/** Todo: (func name is self describing) */
PD_UI7_API void Menu::HandleScrolling() {
if (Flags & UI7MenuFlags_VtScrolling) {
bool allowed =
pLayout->MaxPosition.y > (pLayout->WorkRect.w - pLayout->WorkRect.y);
if (allowed) {
if (PD::Hid::IsDown(PD::Hid::Key::Touch)) {
pLayout->ScrollStart = pLayout->ScrollOffset;
}
if (pIO->InputHandler->DragObject(
"sbg" + pID.GetName(),
fvec4(pLayout->Pos, fvec2(0.f)) + pLayout->WorkRect)) {
if (pIO->InputHandler->DragReleasedAW) {
} else {
pLayout->ScrollOffset.y = std::clamp(
pLayout->ScrollStart.y + pIO->InputHandler->DragSourcePos.y -
pIO->InputHandler->DragPosition.y,
-20.f, pLayout->MaxPosition.y - 220);
}
}
} else {
pLayout->ScrollOffset.y = 0.f;
}
if (pLayout->ScrollOffset.y > pLayout->MaxPosition.y - 240) {
pLayout->ScrollOffset.y -= 1.5;
if (pLayout->ScrollOffset.y < pLayout->MaxPosition.y - 240) {
pLayout->ScrollOffset.y = pLayout->MaxPosition.y - 240;
}
}
if (pLayout->ScrollOffset.y < 0) {
pLayout->ScrollOffset.y += 1.5;
if (pLayout->ScrollOffset.y > 0) {
pLayout->ScrollOffset.y = 0;
}
}
}
}
PD_UI7_API void Menu::HandleTitlebarActions() {
// Collapse
if (!(Flags & UI7MenuFlags_NoCollapse)) {
vec2 cpos = pLayout->Pos + pIO->FramePadding;
// clr_collapse_tri = UI7Color_FrameBackground;
if (pIO->InputHandler->DragObject(UI7::ID(pID.GetName() + "clbse"),
fvec4(cpos, fvec2(18, TitleBarHeight)))) {
if (pIO->InputHandler->DragReleased) {
pIsOpen = !pIsOpen;
}
// clr_collapse_tri = UI7Color_FrameBackgroundHovered;
}
}
// Close Logic
if (!(Flags & UI7MenuFlags_NoClose) && pIsShown != nullptr) {
vec2 cpos =
fvec2(pLayout->Pos.x + pLayout->Size.x - 12 - pIO->FramePadding.x,
pLayout->Pos.y + pIO->FramePadding.y);
// clr_close_btn = UI7Color_FrameBackground;
if (pIO->InputHandler->DragObject(UI7::ID(pID.GetName() + "clse"),
fvec4(cpos, fvec2(12)))) {
if (pIO->InputHandler->DragReleased) {
*pIsShown = !(*pIsShown);
}
// clr_close_btn = UI7Color_FrameBackgroundHovered;
}
}
// Resize logic
if (!(Flags & UI7MenuFlags_NoResize)) {
vec2 cpos = pLayout->Pos + pLayout->Size - fvec2(20);
// clr_close_btn = UI7Color_FrameBackground;
if (pIO->InputHandler->DragObject(UI7::ID(pID.GetName() + "rszs"),
fvec4(cpos, fvec2(20)))) {
fvec2 szs = pLayout->Size + (pIO->InputHandler->DragPosition -
pIO->InputHandler->DragLastPosition);
if (szs.x < 30) szs.x = 30;
if (szs.y < 30) szs.y = 30;
pLayout->Size = szs;
// clr_close_btn = UI7Color_FrameBackgroundHovered;
}
}
// Menu Movement
if (!(Flags & UI7MenuFlags_NoMove)) {
if (pIO->InputHandler->DragObject(
pID.GetName() + "tmv",
fvec4(pLayout->Pos, fvec2(pLayout->Size.x, TitleBarHeight)))) {
if (pIO->InputHandler->DragDoubleRelease) {
pIsOpen = !pIsOpen;
}
pLayout->Pos = pLayout->Pos + (pIO->InputHandler->DragPosition -
pIO->InputHandler->DragLastPosition);
// Keep Window In Viewport
// Maybe i need to add some operators to vec
pLayout->Pos.x = std::clamp<float>(pLayout->Pos.x, -pLayout->Size.x + 10,
pIO->CurrentViewPort.z - 10);
pLayout->Pos.y = std::clamp<float>(pLayout->Pos.y, pIO->CurrentViewPort.y,
pIO->CurrentViewPort.w - 10);
}
}
}
PD_UI7_API void Menu::DrawBaseLayout() {
if (pIsOpen) {
/** Resize Sym (Render on Top of Everything) */
if (!(Flags & UI7MenuFlags_NoResize)) {
Container::Ref r = DynObj::New(
[](IO::Ref io, Li::DrawList::Ref l, UI7::Container* self) {
l->Layer(1);
l->PathAdd(self->FinalPos() + self->GetSize() - fvec2(0, 20));
l->PathAdd(self->FinalPos() + self->GetSize());
l->PathAdd(self->FinalPos() + self->GetSize() - fvec2(20, 0));
l->PathFill(io->Theme->Get(UI7Color_Button));
});
r->SetSize(
fvec2(pLayout->GetSize().x, pLayout->GetSize().y - TitleBarHeight));
r->SetPos(fvec2(0, TitleBarHeight));
pLayout->AddObjectEx(r,
UI7LytAdd_NoCursorUpdate | UI7LytAdd_NoScrollHandle);
}
/** Background */
Container::Ref r = DynObj::New([](IO::Ref io, Li::DrawList::Ref l,
UI7::Container* self) {
l->Layer(0);
l->PathRectEx(self->FinalPos(), self->FinalPos() + self->GetSize(), 10.f,
LiPathRectFlags_KeepTop | LiPathRectFlags_KeepBot);
l->PathFill(io->Theme->Get(UI7Color_Background));
/*l->DrawRectFilled(self->FinalPos(), self->GetSize(),
io->Theme->Get(UI7Color_Background));*/
});
// Set size before pushing (cause Cursor Move will require it)
r->SetSize(
fvec2(pLayout->GetSize().x, pLayout->GetSize().y - TitleBarHeight));
r->SetPos(fvec2(0, TitleBarHeight));
pLayout->AddObjectEx(r, UI7LytAdd_NoCursorUpdate |
UI7LytAdd_NoScrollHandle | UI7LytAdd_Front);
}
if (!(Flags & UI7MenuFlags_NoTitlebar)) {
Container::Ref r = DynObj::New(
[=, this](UI7::IO::Ref io, Li::DrawList::Ref l, UI7::Container* self) {
l->Layer(20);
/** Header Bar */
l->DrawRectFilled(self->FinalPos(), self->GetSize(),
io->Theme->Get(UI7Color_Header));
l->Layer(21);
/** Inline if statement to shift the Text if collapse sym is shown */
/** What the hell is this code btw (didn't found a better way) */
l->DrawText(self->FinalPos() + fvec2((Flags & UI7MenuFlags_NoCollapse)
? pIO->FramePadding.x
: (TitleBarHeight -
pIO->FramePadding.y * 2 +
(io->FramePadding.x * 2)),
2),
pID.GetName(), io->Theme->Get(UI7Color_Text));
});
r->SetSize(fvec2(pLayout->GetSize().x, TitleBarHeight));
r->SetPos(0);
pLayout->AddObjectEx(r,
UI7LytAdd_NoCursorUpdate | UI7LytAdd_NoScrollHandle);
/** Collapse Sym */
if (!(Flags & UI7MenuFlags_NoCollapse)) {
r = DynObj::New([=, this](UI7::IO::Ref io, Li::DrawList::Ref l,
UI7::Container* self) {
/** This sym actually requires layer 21 (i dont know why) */
l->Layer(21);
/**
* Symbol (Position Swapping set by pIsOpen ? openpos : closepos;)
*/
l->DrawTriangleFilled(
self->FinalPos(),
self->FinalPos() +
fvec2(self->GetSize().x, pIsOpen ? 0 : self->GetSize().y * 0.5),
self->FinalPos() +
fvec2(pIsOpen ? self->GetSize().x * 0.5 : 0, self->GetSize().y),
io->Theme->Get(UI7Color_FrameBackground));
});
r->SetSize(TitleBarHeight - pIO->FramePadding.y * 2);
r->SetPos(pIO->FramePadding);
pLayout->AddObjectEx(r,
UI7LytAdd_NoCursorUpdate | UI7LytAdd_NoScrollHandle);
}
/** Close Sym (only shown if pIsShown is not nullptr) */
if (!(Flags & UI7MenuFlags_NoClose) && pIsShown) {
fvec2 size = TitleBarHeight - pIO->FramePadding.y * 2; // Fixed quad size
// Need to clamp this way as the math lib lacks a less and greater
// operator in vec2 (don't checked if it would make sense yet)
size.x = std::clamp(size.x, 5.f, std::numeric_limits<float>::max());
size.y = std::clamp(size.y, 5.f, std::numeric_limits<float>::max());
// Probably should fix the minsize to be locked on y
fvec2 cpos =
fvec2(pLayout->Pos.x + pLayout->Size.x - size.x - pIO->FramePadding.x,
pLayout->Pos.y + pIO->FramePadding.y);
pLayout->DrawList->DrawLine(cpos, cpos + size,
pIO->Theme->Get(UI7Color_FrameBackground), 2);
pLayout->DrawList->DrawLine(cpos + fvec2(0, size.y),
cpos + fvec2(size.x, 0),
pIO->Theme->Get(UI7Color_FrameBackground), 2);
}
}
}
PD_UI7_API void Menu::Update() {
HandleFocus();
if (pLayout->Size == fvec2(0.f) || Flags & UI7MenuFlags_AlwaysAutoSize) {
pLayout->Size = fvec2(pLayout->MaxPosition) + pIO->MenuPadding * 2;
}
if (!(Flags & UI7MenuFlags_NoTitlebar)) {
TitleBarHeight =
pIO->FontScale * pIO->Font->PixelHeight + pIO->MenuPadding.y;
pLayout->WorkRect.y = 5.f + TitleBarHeight;
HandleTitlebarActions();
} else {
TitleBarHeight = 0.f;
pLayout->WorkRect.y = 5.f;
}
DrawBaseLayout();
pLayout->Update();
if (Flags & UI7MenuFlags_VtScrolling || Flags & UI7MenuFlags_HzScrolling) {
HandleScrolling();
}
}
PD_UI7_API bool Menu::BeginTreeNode(const ID& id) {
// As of some notes this should work:
auto n = pTreeNodes.find(id);
if (n == pTreeNodes.end()) {
pTreeNodes[id] = false;
n = pTreeNodes.find(id);
}
fvec2 pos = pLayout->Cursor;
fvec2 tdim = pIO->Font->GetTextBounds(id.GetName(), pIO->FontScale);
fvec2 szs = tdim + fvec2(pIO->ItemSpace.x + 10, 0);
if (n->second) {
pLayout->InitialCursorOffset += 10.f;
}
// Object
auto r =
DynObj::New([=, this](IO::Ref io, Li::DrawList::Ref l, Container* self) {
fvec2 ts = self->FinalPos() + fvec2(0, 7);
fvec2 pl[2] = {fvec2(10, 5), fvec2(0, 10)};
if (n->second) {
float t = pl[0].y;
pl[0].y = pl[1].x;
pl[1].x = t;
}
l->DrawTriangleFilled(ts, ts + pl[0], ts + pl[1],
io->Theme->Get(UI7Color_FrameBackground));
l->DrawText(self->FinalPos() + fvec2(10 + io->ItemSpace.x, 0),
id.GetName(), io->Theme->Get(UI7Color_Text));
});
/** Yes this new function handler was created for tree nodes */
r->AddInputHandler([=, this](IO::Ref io, Container* self) {
if (io->InputHandler->DragObject(
ID(pID.GetName() + id.GetName()),
fvec4(self->FinalPos(), self->GetSize()))) {
if (io->InputHandler->DragReleased) {
n->second = !n->second;
}
}
});
r->SetPos(pos);
r->SetSize(szs);
/** Use Add Object as it is faster */
pLayout->AddObject(r);
return n->second;
}
PD_UI7_API void UI7::Menu::EndTreeNode() {
pLayout->InitialCursorOffset.x -= 10.f;
pLayout->Cursor.x -= 10.f;
if (pLayout->InitialCursorOffset.x < 0.f) {
pLayout->InitialCursorOffset.x = 0.f;
}
}
} // namespace UI7
} // namespace PD

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/*
MIT License
Copyright (c) 2024 - 2025 René Amthor (tobid7)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/ui7/theme.hpp>
namespace PD {
namespace UI7 {
PD_UI7_API void Theme::Default(Theme& theme) {
theme.Set(UI7Color_Text, Color("#FFFFFFFF"));
theme.Set(UI7Color_TextDead, Color("#AAAAAAFF"));
theme.Set(UI7Color_Background, Color("#222222aa"));
theme.Set(UI7Color_Border, Color("#999999ff"));
theme.Set(UI7Color_Button, Color("#111111FF"));
theme.Set(UI7Color_ButtonDead, Color("#080808FF"));
theme.Set(UI7Color_ButtonActive, Color("#2A2A2AFF"));
theme.Set(UI7Color_ButtonHovered, Color("#222222FF"));
theme.Set(UI7Color_Header, Color("#111111cc"));
theme.Set(UI7Color_HeaderDead, Color("#080808FF"));
theme.Set(UI7Color_Selector, Color("#222222FF"));
theme.Set(UI7Color_Checkmark, Color("#2A2A2AFF"));
theme.Set(UI7Color_FrameBackground, Color("#555555FF"));
theme.Set(UI7Color_FrameBackgroundHovered, Color("#777777FF"));
theme.Set(UI7Color_Progressbar, Color("#00FF00FF"));
theme.Set(UI7Color_ListEven, Color("#CCCCCCFF"));
theme.Set(UI7Color_ListOdd, Color("#BBBBBBFF"));
}
PD_UI7_API void Theme::Flashbang(Theme& theme) {
theme.Set(UI7Color_Text, Color("#000000FF"));
theme.Set(UI7Color_TextDead, Color("#333333FF"));
theme.Set(UI7Color_Background, Color("#eeeeeeFF"));
theme.Set(UI7Color_Border, Color("#777777ff"));
theme.Set(UI7Color_Button, Color("#ccccccFF"));
theme.Set(UI7Color_ButtonDead, Color("#bbbbbbFF"));
theme.Set(UI7Color_ButtonActive, Color("#ccccccFF"));
theme.Set(UI7Color_ButtonHovered, Color("#acacacFF"));
theme.Set(UI7Color_Header, Color("#ddddddFF"));
theme.Set(UI7Color_HeaderDead, Color("#cdcdcdFF"));
theme.Set(UI7Color_Selector, Color("#222222FF"));
theme.Set(UI7Color_Checkmark, Color("#ccccccFF"));
theme.Set(UI7Color_FrameBackground, Color("#aaaaaaFF"));
theme.Set(UI7Color_FrameBackgroundHovered, Color("#909090FF"));
theme.Set(UI7Color_Progressbar, Color("#00FF00FF"));
theme.Set(UI7Color_ListEven, Color("#CCCCCCFF"));
theme.Set(UI7Color_ListOdd, Color("#BBBBBBFF"));
}
} // namespace UI7
} // namespace PD

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/*
MIT License
Copyright (c) 2024 - 2025 René Amthor (tobid7)
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <pd/ui7/ui7.hpp>
#include "pd/ui7/flags.hpp"
#include "pd/ui7/pd_p_api.hpp"
#define UI7DHX32(x) std::format("{}: {:#08x}", #x, x)
#define UI7DTF(x) PD::Strings::FormatNanos(x)
namespace PD {
namespace UI7 {
PD_UI7_API std::string GetVersion(bool show_build) {
std::stringstream s;
s << ((UI7_VERSION >> 24) & 0xFF) << ".";
s << ((UI7_VERSION >> 16) & 0xFF) << ".";
s << ((UI7_VERSION >> 8) & 0xFF);
if (show_build) s << "-" << ((UI7_VERSION) & 0xFF);
return s.str();
}
PD_UI7_API void Context::AddViewPort(const ID& id, const ivec4& vp) {
pIO->AddViewPort(id, vp);
}
PD_UI7_API void Context::UseViewPort(const ID& id) {
if (!pIO->ViewPorts.count(id)) {
return;
}
pIO->CurrentViewPort = pIO->ViewPorts[id]->GetSize();
}
PD_UI7_API Menu::Ref Context::BeginMenu(const ID& id, UI7MenuFlags flags,
bool* pShow) {
if (pCurrent) {
std::cout << "[UI7] Error: You are already in " << pCurrent->pID.GetName()
<< " Menu" << std::endl;
return nullptr;
}
if (std::find(pCurrentMenus.begin(), pCurrentMenus.end(), (u32)id) !=
pCurrentMenus.end()) {
std::cout << "[UI7] Error: Menu " << id.GetName() << " already exists!"
<< std::endl;
return nullptr;
}
pCurrent = pGetOrCreateMenu(id);
this->pCurrent->pIsShown = pShow;
if (pCurrent->pIsShown != nullptr) {
if (!*pCurrent->pIsShown) {
pCurrent = nullptr;
return nullptr;
}
}
/** Probably we dont even need Input Handling in this stage */
// this->pIO->InputHandler->CurrentMenu = id;
pCurrentMenus.push_back(id);
pCurrent->Flags = flags;
if (!pCurrent->pIsOpen) {
pCurrent = nullptr;
}
return pCurrent;
}
PD_UI7_API void Context::EndMenu() {
/**
* Currently it would be a better wy to handle menus as follows
*
* The folowing context will generate a new menu as normally but instead
* of true or false we have m is false (nullptr) or true (some ptr returned)
* and after that it should simply out of scope
* (This would probably require some wrapper class to find out if m goes
* out of scope)
* ```cpp
* if(auto m = ui7->BeginMenu("Test")) {
* m->Label("Show some Text");
* }
* ```
*/
if (!pCurrent) {
return;
}
pCurrent = nullptr;
// pIO->InputHandler->CurrentMenu = 0;
}
PD_UI7_API void Context::Update() {
/**
* Cause Commenting each line looks carbage...
* This function simply clears the FinalDrawList, Searches for Menu ID's in
* The sorted menu List from last frame to insert them as same order into
* the final list. After that it adds new menus to the begin to 'add' new
* menus on top. As final step the focused menu gets add to begin
* Then the menus update their Input and DraeList Generation in List Order
* and the DrawLists get Merged into the FDL in reverse Order. At end the List
* gets cleanup and io gets updated
*
* Very simple ...
*/
pIO->FDL->Clear();
if (std::find(pCurrentMenus.begin(), pCurrentMenus.end(),
pIO->InputHandler->FocusedMenu) == pCurrentMenus.end()) {
pIO->InputHandler->FocusedMenu = 0;
pIO->InputHandler->FocusedMenuRect = fvec4(0);
}
std::vector<u32> FinalList;
for (auto it : pDFO) {
if (std::find(pCurrentMenus.begin(), pCurrentMenus.end(), it) !=
pCurrentMenus.end() &&
it != pIO->InputHandler->FocusedMenu) {
FinalList.push_back(it);
}
}
for (auto it : pCurrentMenus) {
if (std::find(FinalList.begin(), FinalList.end(), it) == FinalList.end() &&
it != pIO->InputHandler->FocusedMenu) {
FinalList.push_back(it);
}
}
if (pMenus.count(pIO->InputHandler->FocusedMenu)) {
FinalList.insert(FinalList.begin(), pIO->InputHandler->FocusedMenu);
}
pDFO = FinalList;
for (auto& it : FinalList) {
this->pIO->InputHandler->CurrentMenu = it;
pMenus[it]->Update(); /** Render */
this->pIO->InputHandler->CurrentMenu = 0;
}
for (int i = (int)FinalList.size() - 1; i >= 0; i--) {
pIO->FDL->Merge(pMenus[FinalList[i]]->pLayout->GetDrawList());
}
pCurrentMenus.clear();
pIO->Update();
pIO->FDL->pPool.Sort();
}
PD_UI7_API void Context::AboutMenu(bool* show) {
if (auto m = BeginMenu("About UI7", UI7MenuFlags_Scrolling, show)) {
m->Label("Palladium UI7 " + GetVersion());
m->Separator();
m->Label("(c) 2023-2025 René Amthor");
m->Label("UI7 is licensed under the MIT License.");
m->Label("See LICENSE for more information.");
static bool show_build;
m->Checkbox("Show Build Info", show_build);
if (show_build) {
m->SeparatorText("Build Info");
m->Label("Full Version -> " + GetVersion(true));
m->Label("sizeof(size_t) -> " + std::to_string(sizeof(size_t)));
m->Label("sizeof(LI::Vertex) -> " + std::to_string(sizeof(Li::Vertex)));
m->Label("__cplusplus -> " + std::to_string(__cplusplus));
m->Label("Compiler -> " +
Strings::GetCompilerVersion()); // + LibInfo::CompiledWith());
}
EndMenu();
}
}
PD_UI7_API void Context::MetricsMenu(bool* show) {
if (auto m = BeginMenu("UI7 Metrics", UI7MenuFlags_Scrolling, show)) {
m->Label("Palladium - UI7 " + GetVersion());
m->Separator();
m->Label(
std::format("Average {:.3f} ms/f ({:.1f} FPS)",
((float)pIO->DeltaStats->GetAverage() / 1000.f),
1000.f / ((float)pIO->DeltaStats->GetAverage() / 1000.f)));
m->Label(std::format("NumVertices: {}", pIO->NumVertices));
m->Label(std::format("NumIndices: {} -> {} Tris", pIO->NumIndices,
pIO->NumIndices / 3));
m->Label("Menus: " + std::to_string(pMenus.size()));
/** Section TimeTrace */
m->SeparatorText("TimeTrace");
if (m->BeginTreeNode("Traces (" + std::to_string(OS::GetTraceMap().size()) +
")")) {
for (auto& it : OS::GetTraceMap()) {
if (m->BeginTreeNode(it.second->GetID())) {
m->Label("Diff: " + UI7DTF(it.second->GetLastDiff()));
m->Label("Protocol Len: " +
std::to_string(it.second->GetProtocol()->GetLen()));
m->Label("Average: " +
UI7DTF(it.second->GetProtocol()->GetAverage()));
m->Label("Min: " + UI7DTF(it.second->GetProtocol()->GetMin()));
m->Label("Max: " + UI7DTF(it.second->GetProtocol()->GetMax()));
m->EndTreeNode();
}
}
m->EndTreeNode();
}
m->SeparatorText("Palladium Info");
m->Label("Renderer: " + PD::Gfx::pGfx->pName);
if (m->BeginTreeNode(std::string("Input: " + PD::Hid::pHid->pName))) {
if (PD::Hid::GetFlags() & PD::HidDriver::Flags_HasKeyboard) {
m->Label("- Keyboard Supported");
}
if (PD::Hid::GetFlags() & PD::HidDriver::Flags_HasMouse) {
m->Label("- Mouse Supported");
}
if (PD::Hid::GetFlags() & PD::HidDriver::Flags_HasTouch) {
m->Label("- Touch Supported");
}
if (PD::Hid::GetFlags() & PD::HidDriver::FLags_HasGamepad) {
m->Label("- Gamepad Supported");
}
m->EndTreeNode();
}
/** Section IO */
m->SeparatorText("IO");
if (m->BeginTreeNode("Menus (" + std::to_string(pMenus.size()) + ")")) {
for (auto& it : pMenus) {
if (m->BeginTreeNode(it.second->pID.GetName())) {
m->Label("Name: " + it.second->pID.GetName());
m->Label(std::format("Pos: {}", it.second->pLayout->GetPosition()));
m->Label(std::format("Size: {}", it.second->pLayout->GetSize()));
m->Label(std::format("WorkRect: {}", it.second->pLayout->WorkRect));
m->Label(std::format("Cursor: {}", it.second->pLayout->Cursor));
if (m->BeginTreeNode(
"ID Objects (" +
std::to_string(it.second->pLayout->IDObjects.size()) + ")")) {
for (auto& jt : it.second->pLayout->IDObjects) {
m->Label(std::format("{:08X}", jt->GetID()));
}
m->EndTreeNode();
}
m->EndTreeNode();
}
}
m->EndTreeNode();
}
if (m->BeginTreeNode("Active Menus (" +
std::to_string(pCurrentMenus.size()) + ")")) {
for (auto& it : pCurrentMenus) {
if (m->BeginTreeNode(pMenus[it]->pID.GetName())) {
m->Label("Name: " + pMenus[it]->pID.GetName());
m->Label(std::format("Pos: {}", pMenus[it]->pLayout->GetPosition()));
m->Label(std::format("Size: {}", pMenus[it]->pLayout->GetSize()));
m->Label(std::format("WorkRect: {}", pMenus[it]->pLayout->WorkRect));
m->Label(std::format("Cursor: {}", pMenus[it]->pLayout->Cursor));
if (m->BeginTreeNode(
"ID Objects (" +
std::to_string(pMenus[it]->pLayout->IDObjects.size()) +
")")) {
for (auto& jt : pMenus[it]->pLayout->IDObjects) {
m->Label(std::format("{:08X}", jt->GetID()));
}
m->EndTreeNode();
}
m->EndTreeNode();
}
}
m->EndTreeNode();
}
// Well this are Li Drawlists now and they do not count their stats (yet)
/*if (m->BeginTreeNode("DrawLists (" +
std::to_string(pIO->DrawListRegestry.size()) + ")")) {
for (auto &it : pIO->DrawListRegestry) {
if (m->BeginTreeNode(it.First.GetName())) {
m->Label("Vertices: " + std::to_string(it.Second->NumVertices));
m->Label("Indices: " + std::to_string(it.Second->NumIndices));
m->Label("Base Layer: " + std::to_string(it.Second->Base));
m->EndTreeNode();
}
}
m->EndTreeNode();
}*/
m->Label("io->Time: " + Strings::FormatMillis(pIO->Time->Get()));
m->Label(std::format("Delta: {:.3f}", pIO->Delta));
m->Label(std::format("Framerate: {:.2f}", pIO->Framerate));
m->Label(
std::format("Focused Menu: {:08X}", pIO->InputHandler->FocusedMenu));
m->Label(std::format("Dragged Object: {:08X}",
pIO->InputHandler->DraggedObject));
m->Label(std::format("DragTime: {:.2f}s",
pIO->InputHandler->DragTime->GetSeconds()));
m->Label(std::format("DragDestination: [{}]",
pIO->InputHandler->DragDestination));
m->Label(std::format("DragSource: [{}]", pIO->InputHandler->DragSourcePos));
m->Label(std::format("DragPos: [{}]", pIO->InputHandler->DragPosition));
m->Label(
std::format("DragLastPos: [{}]", pIO->InputHandler->DragLastPosition));
EndMenu();
}
}
PD_UI7_API void UI7::Context::StyleEditor(bool* show) {
if (auto m = BeginMenu("UI7 Style Editor", UI7MenuFlags_Scrolling, show)) {
m->Label("Palladium - UI7 " + GetVersion() + " Style Editor");
m->Separator();
m->DragData("MenuPadding", (float*)&pIO->MenuPadding, 2, 0.f, 100.f);
m->DragData("FramePadding", (float*)&pIO->FramePadding, 2, 0.f, 100.f);
m->DragData("ItemSpace", (float*)&pIO->ItemSpace, 2, 0.f, 100.f);
m->DragData("MinSliderSize", (float*)&pIO->MinSliderDragSize, 2, 1.f,
100.f);
m->DragData("OverScroll Modifier", &pIO->OverScrollMod, 1, 0.01f,
std::numeric_limits<float>::max(), 0.01f, 2);
m->Checkbox("Menu Border", pIO->ShowMenuBorder);
m->Checkbox("Frame Border", pIO->ShowFrameBorder);
m->SeparatorText("Theme");
if (m->Button("Dark")) {
UI7::Theme::Default(*pIO->Theme.get());
}
m->SameLine();
if (m->Button("Flashbang")) {
UI7::Theme::Flashbang(*pIO->Theme.get());
}
/// Small trick to print without prefix
#define ts(x) m->ColorEdit(std::string(#x).substr(9), pIO->Theme->GetRef(x));
#define ts2(x) \
m->DragData(std::string(#x).substr(9), (u8*)&pIO->Theme->GetRef(x), 4, \
(u8)0, (u8)255);
ts(UI7Color_Background);
ts(UI7Color_Border);
ts(UI7Color_Button);
ts(UI7Color_ButtonDead);
ts(UI7Color_ButtonActive);
ts(UI7Color_ButtonHovered);
ts(UI7Color_Text);
ts(UI7Color_TextDead);
ts(UI7Color_Header);
ts(UI7Color_HeaderDead);
ts(UI7Color_Selector);
ts(UI7Color_Checkmark);
ts(UI7Color_FrameBackground);
ts(UI7Color_FrameBackgroundHovered);
ts(UI7Color_Progressbar);
ts(UI7Color_ListEven);
ts(UI7Color_ListOdd);
this->EndMenu();
}
}
} // namespace UI7
} // namespace PD