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further block non-visible ui boxes from reaching gpu

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This commit is contained in:
jacob 2026-03-03 04:17:35 -06:00
parent f52d07d3bc
commit 2308263256
2 changed files with 10 additions and 3 deletions
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1
src/pp/pp_vis/pp_vis_core.c
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@ -2947,6 +2947,7 @@ void V_TickForever(WaveLaneCtx *lane)
// emitter.count = CeilF32(Kibi(64) * frame->dt);
// emitter.count = CeilF32(Mebi(32) * frame->dt);
// emitter.count = CeilF32(Mebi(8) * frame->dt);
// emitter.count = Mebi(16);
// emitter.count = Mebi(2);
// emitter.count = Kibi(32);

12
src/ui/ui_core.c
View File

@ -1533,11 +1533,20 @@ void UI_EndFrame(UI_Frame *frame, i32 vsync)
for (u64 pre_index = 0; pre_index < boxes_count; ++pre_index)
{
UI_Box *box = boxes_pre[pre_index];
GC_Run raw_run_unscaled = box->glyph_run;
GC_Run raw_run = UI_ScaleRun(frame->arena, raw_run_unscaled, box->solved_scale);
b32 is_visible = 1;
is_visible = is_visible && (box->desc.tint.w >= 0.0025);
is_visible = is_visible && (box->screen_rect.p1.x - box->screen_rect.p0.x > 0.0025);
is_visible = is_visible && (box->screen_rect.p1.y - box->screen_rect.p0.y > 0.0025);
is_visible = is_visible && (
!G_IsRefNil(box->raw_texture) ||
!SPR_IsSheetKeyNil(box->desc.sprite_sheet) ||
(AnyBit(box->desc.flags, UI_BoxFlag_DrawText) && raw_run.ready) ||
box->desc.tint.a * box->desc.background_color.a >= 0.0025
);
if (is_visible || AnyBit(frame->frame_flags, UI_FrameFlag_Debug))
{
Vec4 debug_lin = is_visible ? LinearFromSrgb(box->desc.debug_color) : LinearFromSrgb(box->desc.invisible_debug_color);
@ -1572,9 +1581,6 @@ void UI_EndFrame(UI_Frame *frame, i32 vsync)
}
}
// Text rects
GC_Run raw_run_unscaled = box->glyph_run;
GC_Run raw_run = UI_ScaleRun(frame->arena, raw_run_unscaled, box->solved_scale);
if (AnyBit(box->desc.flags, UI_BoxFlag_DrawText) && raw_run.ready)
{
f32 max_baseline_length = CeilF32(DimsFromRng2(box->screen_rect).x);