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theme: store colors in linear space

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This commit is contained in:
Julian Orth 2025-02-25 15:43:05 +01:00
parent b7f93b37a6
commit 135f37dbcd
27 changed files with 221 additions and 135 deletions
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5
src/gfx_apis/gl.rs
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@ -84,7 +84,7 @@ use {
GL_TRIANGLE_STRIP, GL_TRIANGLES,
},
},
theme::Color,
theme::{Color, TransferFunction},
utils::{errorfmt::ErrorFmt, rc_eq::rc_eq, vecstorage::VecStorage},
video::{
dmabuf::DMA_BUF_SYNC_READ,
@ -305,10 +305,11 @@ fn run_ops(fb: &Framebuffer, ops: &[GfxApiOpt]) -> Option<SyncFile> {
}
fn fill_boxes3(ctx: &GlRenderContext, boxes: &[[f32; 2]], color: &Color) {
let [r, g, b, a] = color.to_array(TransferFunction::Srgb);
let gles = ctx.ctx.dpy.gles;
unsafe {
(gles.glUseProgram)(ctx.fill_prog.prog);
(gles.glUniform4f)(ctx.fill_prog_color, color.r, color.g, color.b, color.a);
(gles.glUniform4f)(ctx.fill_prog_color, r, g, b, a);
(gles.glVertexAttribPointer)(
ctx.fill_prog_pos as _,
2,