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Perform colorToInt conversion manually during compiletime (#176)

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Nikolas 2025-03-04 17:50:50 +01:00
parent 94fa7e23b0
commit e4d66a8dae
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3 changed files with 15 additions and 5 deletions
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1
lib/generate_functions.py
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@ -366,6 +366,7 @@ def parse_header(header_name: str, output_file: str, ext_file: str, prefix: str,
"ComputeSHA1",
"SetWindowIcons",
"CheckCollisionPointPoly",
"ColorToInt",
"GetFontDefault",
"LoadFont",
"LoadFontEx",

7
lib/preludes/raylib-prelude.zig
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@ -2211,6 +2211,13 @@ pub fn loadRenderTexture(width: i32, height: i32) RaylibError!RenderTexture2D {
return if (isValid) render_texture else RaylibError.LoadRenderTexture;
}
pub fn colorToInt(color: Color) i32 {
return if (@inComptime())
(@as(i32, color.r) << 24) | (@as(i32, color.g) << 16) | (@as(i32, color.b) << 8) | @as(i32, color.a)
else
@as(i32, cdef.ColorToInt(color));
}
/// Get the default Font
pub fn getFontDefault() RaylibError!Font {
// TODO: GetFontDefault requires SUPPORT_DEFAULT_FONT. Error out if unset.

12
lib/raylib.zig
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@ -2211,6 +2211,13 @@ pub fn loadRenderTexture(width: i32, height: i32) RaylibError!RenderTexture2D {
return if (isValid) render_texture else RaylibError.LoadRenderTexture;
}
pub fn colorToInt(color: Color) i32 {
return if (@inComptime())
(@as(i32, color.r) << 24) | (@as(i32, color.g) << 16) | (@as(i32, color.b) << 8) | @as(i32, color.a)
else
@as(i32, cdef.ColorToInt(color));
}
/// Get the default Font
pub fn getFontDefault() RaylibError!Font {
// TODO: GetFontDefault requires SUPPORT_DEFAULT_FONT. Error out if unset.
@ -4218,11 +4225,6 @@ pub fn fade(color: Color, alpha: f32) Color {
return cdef.Fade(color, alpha);
}
/// Get hexadecimal value for a Color (0xRRGGBBAA)
pub fn colorToInt(color: Color) i32 {
return @as(i32, cdef.ColorToInt(color));
}
/// Get Color normalized as float [0..1]
pub fn colorNormalize(color: Color) Vector4 {
return cdef.ColorNormalize(color);