4 Commits
Author SHA1 Message Date
tobid7 7e0f3a6bf6 reset layers and give menus a base layer to gather perfect ordered rendering 2026-09-06 15:10:37 +02:00
tobid7 1ae4d0cd46 Add FontStack to UI7 and uncomment layer lines 2026-09-06 15:03:45 +02:00
tobid7 420edd0677 move and fix scrolling to layout
Scrolling was hardcoded to 3ds sCrEeNhEiGhT wTh
2026-09-06 14:46:22 +02:00
tobid7 e8a9055090 Layers are back 2026-09-06 14:39:28 +02:00
19 changed files with 317 additions and 255 deletions
+5
View File
@@ -42,6 +42,10 @@ class PD_API Drawlist {
void Copy(Drawlist& other);
void Optimize();
void Clear();
void SetLayer(int layer) { pCurrentLayer = layer; }
void LayerUp() { pCurrentLayer++; }
void LayerDown() { pCurrentLayer--; }
int GetLayer() const { return pCurrentLayer; }
size_t GetNumVertices() const {
size_t count = 0;
@@ -126,6 +130,7 @@ class PD_API Drawlist {
private:
Texture pCurrentTexture;
int pCurrentLayer = 0;
Pool<Command> pCommands;
Pool<fvec2> pPath;
Pool<Vertex> pVertices;
+3
View File
@@ -59,6 +59,7 @@ class PD_API Container {
void Init(UI7::IO* io, Li::Drawlist* l) {
list = l;
this->io = io;
pFont = io->Font;
// this->screen = io->Ren->CurrentScreen();
}
@@ -75,6 +76,7 @@ class PD_API Container {
fvec2 GetPos() { return pos; }
/** Getter for Size */
fvec2 GetSize() { return size; }
Li::Font* GetFont() { return pFont; }
/**
* Get the Containers Final Position
* for Rendering and Input (if it has a parent Object)
@@ -193,6 +195,7 @@ class PD_API Container {
fvec4 pClipRect;
/** Clip Rect used */
bool pCLipRectUsed = false;
Li::Font* pFont = nullptr;
};
} // namespace UI7
} // namespace PD
+2
View File
@@ -58,6 +58,8 @@ enum UI7MenuFlags_ {
enum UI7LayoutFlags_ {
UI7LayoutFlags_None = 0, ///< No Flags used
UI7LayoutFlags_UseClipRect = 1 << 0, ///< Enable ClipRect
UI7LayoutFlags_HzScrolling = 1 << 1, ///< Scrolling Horizontal
UI7LayoutFlags_VtScrolling = 1 << 2, ///< Scrolling Vertical
};
/** UI7 Context Flags */
+13
View File
@@ -81,6 +81,7 @@ class PD_API IO {
u32 NumVertices = 0; ///< Debug Vertices Num
u32 NumIndices = 0; ///< Debug Indices Num
std::vector<u32> MenuOrder;
std::vector<Li::Font*> FontStack;
// Pools
PD::Pool<UI7::Label> LabelPool;
@@ -107,6 +108,18 @@ class PD_API IO {
return ViewPorts[id.RawID()];
}
void PushFont(Li::Font* f) {
FontStack.push_back(Font);
Font = f;
}
void PopFont() {
if (!FontStack.empty()) {
Font = FontStack.back();
FontStack.pop_back();
}
}
UI7::InputHandler InputHandler;
};
} // namespace UI7
+4
View File
@@ -127,6 +127,8 @@ class PD_API Layout {
void CursorInit();
void SameLine();
void CursorMove(const fvec2& size);
void PushFont(Li::Font* f) { IO.PushFont(f); }
void PopFont() { IO.PopFont(); }
bool ObjectWorkPos(fvec2& movpos);
@@ -163,6 +165,8 @@ class PD_API Layout {
void SetAlign(UI7Align a) { Alignment = a; }
void NextAlign(UI7Align a) { TempAlign = a; }
void HandleScrolling();
void Update();
fvec2 DbgScrollOffset() { return ScrollOffset; }
+3 -1
View File
@@ -110,7 +110,6 @@ class PD_API Menu {
void EndTreeNode();
void HandleFocus();
void HandleScrolling();
void HandleTitlebarActions();
void DrawBaseLayout();
@@ -120,6 +119,9 @@ class PD_API Menu {
}
Container* FindObject(u32 id) { return pLayout.FindObject(id); }
void PushFont(Li::Font* f) { pIO.PushFont(f); }
void PopFont() { pIO.PopFont(); }
void Update();
void SetSize(PD::fvec2 size) { pLayout.SetSize(size); }
+10
View File
@@ -12,12 +12,20 @@ PD_API Drawlist::Drawlist() { Clear(); }
PD_API Drawlist::~Drawlist() { Clear(); }
PD_API void Drawlist::Merge(Drawlist& other) {
size_t start = pCommands.size();
pCommands.AppendMove(other.pCommands);
for (size_t i = start; i < pCommands.size(); i++) {
pCommands[i].Layer += this->pCurrentLayer;
}
other.Clear();
}
PD_API void Drawlist::Copy(Drawlist& other) {
int start = pCommands.size();
pCommands.AppendCopy(other.pCommands);
for (size_t i = start; i < pCommands.size(); i++) {
pCommands[i].Layer += this->pCurrentLayer;
}
}
PD_API void Drawlist::Optimize() {
@@ -34,12 +42,14 @@ PD_API void Drawlist::Clear() {
UnbindTexture();
pPath.ResetFast();
pCommands.NoReset();
pCurrentLayer = 0;
}
/** Command Allocation */
PD_API Command& Drawlist::NewCommand() {
auto cmd = pCommands.Allocate(1);
cmd->Reset();
cmd->Layer = pCurrentLayer;
cmd->Tex = pCurrentTexture.GetID();
return *cmd;
}
+2 -1
View File
@@ -288,7 +288,8 @@ PD_API void Font::CmdTextEx(Drawlist& dl, const fvec2& pos, u32 color,
}
if (cp.Size.x > 0 && cp.Size.y > 0) {
if (cmd == nullptr || cmd->Tex != Textures[cp.Tex]) {
if (cmd == nullptr || cmd->Tex != Textures[cp.Tex] ||
cmd->Layer != dl.GetLayer()) {
if (cp.Tex >= Textures.size()) continue;
cmd = &dl.NewCommand();
cmd->Tex = Textures[cp.Tex];
+3 -2
View File
@@ -49,12 +49,13 @@ PD_API void Button::HandleInput() {
PD_API void Button::Draw() {
// Assert(io.get() && list.get(), "Did you run Container::Init correctly?");
// io->Ren->OnScreen(screen);
list->SetFont(GetFont());
list->PathRect(FinalPos(), FinalPos() + size, io->FrameRounding);
list->PathFill(io->Theme.Get(color));
// list->LayerUp();
list->LayerUp();
list->DrawText(FinalPos() + size * 0.5 - tdim * 0.5, label.c_str(),
io->Theme.Get(UI7Color_Text));
// list->LayerDown();
list->LayerDown();
}
PD_API void Button::Update() {
+1
View File
@@ -48,6 +48,7 @@ PD_API void Checkbox::HandleInput() {
PD_API void Checkbox::Draw() {
// Assert(list.get() && io.get(), "Did you run Container::Init correctly?");
// io->Ren->OnScreen(screen);
list->SetFont(GetFont());
list->PathRect(FinalPos(), FinalPos() + cbs, io->FrameRounding);
list->PathFill(io->Theme.Get(color));
if (usr_ref) {
+6
View File
@@ -44,6 +44,7 @@ PD_API void ColorEdit::HandleInput() {
PD_API void ColorEdit::Draw() {
// Assert(io.get() && list.get(), "Did you run Container::Init correctly?");
// io->Ren->OnScreen(screen);
list->SetFont(GetFont());
list->PathRect(FinalPos(), FinalPos() + io->ItemRowHeight, io->FrameRounding);
list->PathFill(*color_ref);
list->DrawText(FinalPos() + fvec2(io->ItemSpace.x + io->ItemRowHeight, 0),
@@ -55,16 +56,19 @@ PD_API void ColorEdit::Draw() {
layout->SetPosition(FinalPos());
DynObj* r = io->DynObjPool.Allocate();
*r = UI7::DynObj([=, this](UI7::IO* io, Li::Drawlist* l, Container* thiz) {
list->SetFont(thiz->GetFont());
thiz->SetSize(layout->GetSize());
// l->Layer(30);
l->PathRect(thiz->GetPos(), thiz->GetPos() + thiz->GetSize(),
io->FrameRounding);
l->PathFill(io->Theme.Get(UI7Color_FrameBackground));
l->SetLayer(0);
});
layout->AddObjectEx(r, UI7LytAdd_Front | UI7LytAdd_NoCursorUpdate |
UI7LytAdd_NoScrollHandle);
r = io->DynObjPool.Allocate();
*r = UI7::DynObj([=, this](UI7::IO* io, Li::Drawlist* l, Container* thiz) {
list->SetFont(thiz->GetFont());
l->PathRect(thiz->FinalPos(), thiz->FinalPos() + io->ItemRowHeight,
io->FrameRounding);
l->PathFill(*color_ref);
@@ -84,7 +88,9 @@ PD_API void ColorEdit::Draw() {
layout->Slider<u8>("B", ((u8*)color_ref) + 2);
layout->Slider<u8>("A", ((u8*)color_ref) + 3);
layout->Update();
list->SetLayer(50);
list->Merge(layout->GetDrawList());
list->SetLayer(0);
// io->RegisterDrawList(GetID(), layout->GetDrawList());
}
}
+3 -2
View File
@@ -86,11 +86,11 @@ PD_API void DragData<T>::Draw() {
FinalPos() + fvec2(off_x, 0) + td + io->FramePadding,
io->FrameRounding);
list->PathFill(io->Theme.Get(UI7Color_Button));
// list->LayerUp();
list->LayerUp();
list->DrawTextEx(FinalPos() + fvec2(off_x, 0), p.c_str(),
io->Theme.Get(UI7Color_Text), LiTextFlags_AlignMid,
td + io->FramePadding);
// list->LayerDown();
list->LayerDown();
off_x += td.x + io->ItemSpace.x + io->FramePadding.x;
}
list->DrawText(FinalPos() + fvec2(off_x, io->FramePadding.y * 0.5),
@@ -101,6 +101,7 @@ template <typename T>
PD_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)
list->SetFont(GetFont());
float off_x = 0;
for (size_t i = 0; i < elm_count; i++) {
std::string p;
+2 -2
View File
@@ -29,11 +29,11 @@ PD_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->LayerUp();
list->BindTexture(img);
list->DrawRectFilled(FinalPos(), newsize, 0xffffffff);
list->UnbindTexture();
// list->LayerDown();
list->LayerDown();
}
} // namespace UI7
} // namespace PD
+1
View File
@@ -28,6 +28,7 @@ namespace UI7 {
PD_API void Label::Draw() {
// Assert(io.get() && list.get(), "Did you run Container::Init correctly?");
// io->Ren->OnScreen(screen);
list->SetFont(GetFont());
list->DrawTextEx(FinalPos(), label.c_str(), io->Theme.Get(UI7Color_Text),
LiTextFlags_NoOOS,
PD::fvec2(0, io->CurrentViewPort.pSize.w));
+3 -2
View File
@@ -70,6 +70,7 @@ template <typename T>
PD_API void Slider<T>::Draw() {
// Assert(io.get() && list.get(), "Did you run Container::Init correctly?");
// io->Ren->OnScreen(screen);
list->SetFont(GetFont());
std::string p;
if constexpr (std::is_floating_point_v<T>) {
p = std::format("{:.{}f}", *data, precision);
@@ -84,10 +85,10 @@ PD_API void Slider<T>::Draw() {
FinalPos() + fvec2(slp + slw - 2, td.y - 2) + io->FramePadding,
io->FrameRounding);
list->PathFill(io->Theme.Get(UI7Color_ButtonActive));
// list->LayerUp();
list->LayerUp();
list->DrawTextEx(FinalPos(), p.c_str(), io->Theme.Get(UI7Color_Text),
LiTextFlags_AlignMid, fvec2(width, td.y) + io->FramePadding);
// list->LayerDown();
list->LayerDown();
list->DrawText(FinalPos() + fvec2(width + io->FramePadding.x * 2.f,
io->FramePadding.y * 0.5),
label.c_str(), io->Theme.Get(UI7Color_Text));
+38
View File
@@ -21,6 +21,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
#include <algorithm>
#include <pd/ui7/containers.hpp>
#include <pd/ui7/layout.hpp>
@@ -122,6 +123,42 @@ PD_API fvec2 Layout::AlignPosition(fvec2 pos, fvec2 size, fvec4 area,
return p;
}
PD_API void Layout::HandleScrolling() {
if (Flags & UI7LayoutFlags_VtScrolling) {
bool allowed = MaxPosition.y > WorkRect.w;
if (allowed) {
if (PD::Hid::IsEvent(Hid::Event::Down, PD::Hid::Gamepad::Touch) ||
PD::Hid::IsEvent(Hid::Event::Down, PD::Hid::Keyboard::MouseLeft)) {
ScrollStart = ScrollOffset;
}
if (IO.InputHandler.DragObject(UI7::ID("sbg" + ID.GetName()),
fvec4(Pos, fvec2(0.f)) + WorkRect)) {
if (!IO.InputHandler.DragReleasedAW) {
ScrollOffset.y =
std::clamp(ScrollStart.y + IO.InputHandler.DragSourcePos.y -
IO.InputHandler.DragPosition.y,
-20.f, MaxPosition.y - WorkRect.w + 20.f);
}
}
} else {
ScrollOffset.y = 0.f;
}
if (ScrollOffset.y > MaxPosition.y - WorkRect.w) {
ScrollOffset.y -= 1.5f;
if (ScrollOffset.y < MaxPosition.y - WorkRect.w) {
ScrollOffset.y = MaxPosition.y - WorkRect.w;
}
}
if (ScrollOffset.y < 0) {
ScrollOffset.y += 1.5f;
if (ScrollOffset.y > 0) {
ScrollOffset.y = 0;
}
}
}
}
PD_API void Layout::Update() {
if (Size == fvec2(0.f)) {
Size = fvec2(MaxPosition) + IO.MenuPadding * 2;
@@ -155,6 +192,7 @@ PD_API void Layout::Update() {
Objects.clear();
WorkRect = fvec4(fvec2(WorkRect.x, WorkRect.y), Size - IO.MenuPadding);
CursorInit();
HandleScrolling();
}
/** SECTION CONTAINERS (STOLEN FROM FORMER MENU) */
+15 -47
View File
@@ -104,6 +104,7 @@ PD_API void Menu::SeparatorText(const std::string& label) {
DynObj* r = pIO.DynObjPool.Allocate();
*r = UI7::DynObj([=, this](UI7::IO* io, Li::Drawlist* l,
UI7::Container* self) {
l->SetFont(self->GetFont());
fvec2 size = self->GetSize();
fvec2 tdim = io->Font->GetTextBounds(label.c_str(), io->FontScale);
fvec2 pos = self->FinalPos();
@@ -147,45 +148,6 @@ PD_API void Menu::HandleFocus() {
}
}
/** Todo: (func name is self describing) */
PD_API void Menu::HandleScrolling() {
if (Flags & UI7MenuFlags_VtScrolling) {
bool allowed =
pLayout.MaxPosition.y > (pLayout.WorkRect.w - pLayout.WorkRect.y);
if (allowed) {
if (PD::Hid::IsEvent(Hid::Event::Down, PD::Hid::Gamepad::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_API void Menu::HandleTitlebarActions() {
// Collapse
if (!(Flags & UI7MenuFlags_NoCollapse)) {
@@ -257,11 +219,12 @@ PD_API void Menu::DrawBaseLayout() {
if (!(Flags & UI7MenuFlags_NoResize)) {
DynObj* r = pIO.DynObjPool.Allocate();
*r = UI7::DynObj([](IO* io, Li::Drawlist* l, UI7::Container* self) {
// //l->Layer(1);
l->SetLayer(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));
l->SetLayer(0);
});
r->SetSize(
fvec2(pLayout.GetSize().x, pLayout.GetSize().y - TitleBarHeight));
@@ -273,7 +236,7 @@ PD_API void Menu::DrawBaseLayout() {
/** Background */
DynObj* r = pIO.DynObjPool.Allocate();
*r = UI7::DynObj([](IO* io, Li::Drawlist* l, UI7::Container* self) {
// l->Layer(0);
l->SetLayer(0);
l->PathRectEx(self->FinalPos(), self->FinalPos() + self->GetSize(), 10.f,
LiPathRectFlags_KeepTop | LiPathRectFlags_KeepBot);
l->PathFill(io->Theme.Get(UI7Color_Background));
@@ -291,11 +254,12 @@ PD_API void Menu::DrawBaseLayout() {
DynObj* r = pIO.DynObjPool.Allocate();
*r = UI7::DynObj(
[=, this](UI7::IO* io, Li::Drawlist* l, UI7::Container* self) {
// l->Layer(20);
l->SetFont(self->GetFont());
l->SetLayer(20);
/** Header Bar */
l->DrawRectFilled(self->FinalPos(), self->GetSize(),
io->Theme.Get(UI7Color_Header));
// l->Layer(21);
l->SetLayer(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() +
@@ -305,6 +269,7 @@ PD_API void Menu::DrawBaseLayout() {
(io->FramePadding.x * 2)),
2),
pID.GetName().c_str(), io->Theme.Get(UI7Color_Text));
l->SetLayer(0);
});
r->SetSize(fvec2(pLayout.GetSize().x, TitleBarHeight));
r->SetPos(0);
@@ -316,7 +281,7 @@ PD_API void Menu::DrawBaseLayout() {
*r = UI7::DynObj([=, this](UI7::IO* io, Li::Drawlist* l,
UI7::Container* self) {
/** This sym actually requires layer 21 (i dont know why) */
// l->Layer(21);
l->SetLayer(21);
/**
* Symbol (Position Swapping set by pIsOpen ? openpos : closepos;)
*/
@@ -327,6 +292,7 @@ PD_API void Menu::DrawBaseLayout() {
self->FinalPos() +
fvec2(pIsOpen ? self->GetSize().x * 0.5 : 0, self->GetSize().y),
io->Theme.Get(UI7Color_FrameBackground));
l->SetLayer(0);
});
r->SetSize(TitleBarHeight - pIO.FramePadding.y * 2);
r->SetPos(pIO.FramePadding);
@@ -358,6 +324,10 @@ PD_API void Menu::Update() {
if (pLayout.Size == fvec2(0.f) || Flags & UI7MenuFlags_AlwaysAutoSize) {
pLayout.Size = fvec2(pLayout.MaxPosition) + pIO.MenuPadding * 2;
}
if (Flags & UI7MenuFlags_VtScrolling)
pLayout.Flags |= UI7LayoutFlags_VtScrolling;
if (Flags & UI7MenuFlags_HzScrolling)
pLayout.Flags |= UI7LayoutFlags_HzScrolling;
if (!(Flags & UI7MenuFlags_NoTitlebar)) {
TitleBarHeight = pIO.FontScale * pIO.Font->PixelHeight + pIO.MenuPadding.y;
pLayout.WorkRect.y = 5.f + TitleBarHeight;
@@ -368,9 +338,6 @@ PD_API void Menu::Update() {
}
DrawBaseLayout();
pLayout.Update();
if (Flags & UI7MenuFlags_VtScrolling || Flags & UI7MenuFlags_HzScrolling) {
HandleScrolling();
}
}
PD_API bool Menu::BeginTreeNode(const ID& id) {
@@ -391,6 +358,7 @@ PD_API bool Menu::BeginTreeNode(const ID& id) {
// Object
DynObj* r = pIO.DynObjPool.Allocate();
*r = UI7::DynObj([=, this](IO* io, Li::Drawlist* l, Container* self) {
l->SetFont(self->GetFont());
fvec2 ts = self->FinalPos() + fvec2(0, 7);
fvec2 pl[2] = {fvec2(10, 5), fvec2(0, 10)};
if (n->second) {
+3
View File
@@ -143,8 +143,11 @@ PD_API void Context::Update() {
pMenus[it]->Update(); /** Render */
this->pIO.InputHandler.CurrentMenu = 0;
}
int base_layer = 0;
for (int i = (int)FinalList.size() - 1; i >= 0; i--) {
pIO.FDL.SetLayer(base_layer);
pIO.FDL.Merge(pMenus[FinalList[i]]->pLayout.GetDrawList());
base_layer += 100;
}
pCurrentMenus.clear();
pIO.Update();
+2
View File
@@ -304,6 +304,7 @@ int main(int argc, char** argv) {
ui7.EndMenu();
}
if (auto m = ui7.BeginMenu("LI DBG INFO")) {
m->PushFont(&debug_font);
m->Label("Gfx Driver: {}", PD::Gfx::GetDriverName());
m->Separator();
m->Label("LI Draw Comamnds: {}", PD::Gfx::GetNumCommands());
@@ -311,6 +312,7 @@ int main(int argc, char** argv) {
m->Label("GFX Vertices: {}", PD::Gfx::GetNumVertices());
m->Label("GFX Triangles: {}", PD::Gfx::GetNumVertices() / 3);
m->Label("GFX Indices: {}", PD::Gfx::GetNumIndices());
m->PopFont();
ui7.EndMenu();
}
ui7.MetricsMenu();