fix: pose slider consistent color

Change the way the pose slider gets its color so it is consistent
 between editors
Previously the highlight  color would be different between
the 3D viewport and the graph editor.

Reviewed by: Sybren A. Stüvel, Pablo Vazquez
Differential Revision: https://developer.blender.org/D11878
Ref: D11878

1 files changed, 13 insertions, 13 deletions

diff --git a/source/blender/editors/util/ed_draw.c b/source/blender/editors/util/ed_draw.c
index 2412939e859..721e32a3051 100644
--- a/source/blender/editors/util/ed_draw.c
+++ b/source/blender/editors/util/ed_draw.c
@@ -223,7 +223,7 @@ static void draw_main_line(const rctf *main_line_rect,
 
 static void draw_backdrop(const int fontid,
                           const rctf *main_line_rect,
-                          const float color_bg[4],
+                          const uint8_t color_bg[4],
                           const short region_y_size,
                           const float base_tick_height)
 {
@@ -241,7 +241,7 @@ static void draw_backdrop(const int fontid,
       .ymin = pad[1],
       .ymax = region_y_size - pad[1],
   };
-  UI_draw_roundbox_aa(&backdrop_rect, true, 4.0f, color_bg);
+  UI_draw_roundbox_3ub_alpha(&backdrop_rect, true, 4.0f, color_bg, color_bg[3]);
 }
 
 /**
@@ -260,19 +260,19 @@ static void slider_draw(const struct bContext *UNUSED(C), ARegion *region, void
   uint8_t color_line[4];
   uint8_t color_handle[4];
   uint8_t color_overshoot[4];
-  float color_bg[4];
+  uint8_t color_bg[4];
 
   /* Get theme colors. */
-  UI_GetThemeColor4ubv(TH_TEXT, color_text);
-  UI_GetThemeColor4ubv(TH_TEXT, color_line);
-  UI_GetThemeColor4ubv(TH_TEXT, color_overshoot);
-  UI_GetThemeColor4ubv(TH_ACTIVE, color_handle);
-  UI_GetThemeColor3fv(TH_BACK, color_bg);
-
-  color_bg[3] = 0.5f;
-  color_overshoot[0] = color_overshoot[0] * 0.7;
-  color_overshoot[1] = color_overshoot[1] * 0.7;
-  color_overshoot[2] = color_overshoot[2] * 0.7;
+  UI_GetThemeColor4ubv(TH_HEADER_TEXT_HI, color_handle);
+  UI_GetThemeColor4ubv(TH_HEADER_TEXT, color_text);
+  UI_GetThemeColor4ubv(TH_HEADER_TEXT, color_line);
+  UI_GetThemeColor4ubv(TH_HEADER_TEXT, color_overshoot);
+  UI_GetThemeColor4ubv(TH_HEADER, color_bg);
+
+  color_overshoot[0] = color_overshoot[0] * 0.8;
+  color_overshoot[1] = color_overshoot[1] * 0.8;
+  color_overshoot[2] = color_overshoot[2] * 0.8;
+  color_bg[3] = 160;
 
   /* Get the default font. */
   const uiStyle *style = UI_style_get();