Cleanup: GPU: Use explicit clear value in GPU_clear* commands

This replace `GPU_clear()` by `GPU_clear_color()` and `GPU_clear_depth()`.
Since we always set the clear value before clearing, it is unecessary
to track the clear color state.
Moreover, it makes it clearer what we clear the framebuffer to.

1 files changed, 0 insertions, 7 deletions

diff --git a/source/blender/editors/interface/resources.c b/source/blender/editors/interface/resources.c
index 84fe3e13426..4c2b71514a4 100644
--- a/source/blender/editors/interface/resources.c
+++ b/source/blender/editors/interface/resources.c
@@ -1474,13 +1474,6 @@ void UI_ThemeClearColor(int colorid)
   GPU_clear_color(col[0], col[1], col[2], 1.0f);
 }
 
-void UI_ThemeClearColorAlpha(int colorid, float alpha)
-{
-  float col[3];
-  UI_GetThemeColor3fv(colorid, col);
-  GPU_clear_color(col[0], col[1], col[2], alpha);
-}
-
 int UI_ThemeMenuShadowWidth(void)
 {
   bTheme *btheme = UI_GetTheme();