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Let's just use 1 PD_API header

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tobid7
2026-01-25 20:57:14 +01:00
parent 337c016824
commit fb46f4d36a
63 changed files with 289 additions and 459 deletions
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35
source/lithium/renderer.cpp Executable file → Normal file
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@@ -26,34 +26,33 @@ SOFTWARE.
namespace PD {
namespace Li {
PD_LITHIUM_API bool Renderer::InBox(const fvec2& pos, const fvec2& szs,
const fvec4& rect) {
PD_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) {
PD_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) {
PD_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) {
PD_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) {
PD_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),
@@ -76,8 +75,7 @@ PD_LITHIUM_API Rect Renderer::PrimRect(const fvec2& pos, const fvec2& size,
corner[3] + pos + c);
}
PD_LITHIUM_API Rect Renderer::PrimLine(const fvec2& a, const fvec2& b,
int thickness) {
PD_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();
@@ -88,8 +86,8 @@ PD_LITHIUM_API Rect Renderer::PrimLine(const fvec2& a, const fvec2& b,
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) {
PD_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));
@@ -98,9 +96,8 @@ PD_LITHIUM_API void Renderer::CmdQuad(Command::Ref cmd, const Rect& quad,
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) {
PD_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));
@@ -110,9 +107,9 @@ PD_LITHIUM_API void Renderer::CmdTriangle(Command::Ref cmd, const fvec2 a,
// 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) {
PD_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
}