libobs/graphics: Add gs_effect_set_color

Convenience function for setting a color (in hex format, e.g. 0xAARRGGBB)
2017-12-01 11:55:55 -08:00
parent 5da7a90b8b
commit 78411de75e
3 changed files with 19 additions and 0 deletions
--- a/docs/sphinx/reference-libobs-graphics-effects.rst
+++ b/docs/sphinx/reference-libobs-graphics-effects.rst
@@ -288,6 +288,16 @@ HLSL format.

 ---------------------

+.. function:: void gs_effect_set_color(gs_eparam_t *param, uint32_t argb)
+
+   Convenience function for setting a color value via an integer value.
+
+   :param param: Effect parameter
+   :param argb:  Integer color value (i.e. hex value would be
+                 0xAARRGGBB)
+
+---------------------
+
 .. function:: void gs_effect_set_texture(gs_eparam_t *param, gs_texture_t *val)

   Sets a texture parameter.