Commit: b5ee6dd9a356cfb616fb4f996f046e933bd2a05e
Author: Clément Foucault
Date: Wed Jul 5 18:29:40 2017 +0200
Branches: blender2.8
https://developer.blender.org/rBb5ee6dd9a356cfb616fb4f996f046e933bd2a05e
DrawManager: Fix manipulator blend mode.
This was giving issue with volumetrics.
===================================================================
M source/blender/draw/intern/draw_manager.c
===================================================================
diff --git a/source/blender/draw/intern/draw_manager.c
b/source/blender/draw/intern/draw_manager.c
index f777b714c63..1806f46156f 100644
--- a/source/blender/draw/intern/draw_manager.c
+++ b/source/blender/draw/intern/draw_manager.c
@@ -1923,6 +1923,9 @@ void DRW_state_reset_ex(DRWState state)
void DRW_state_reset(void)
{
+ /* Reset blending function */
+ glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
+
DRW_state_reset_ex(DRW_STATE_DEFAULT);
}
@@ -3036,6 +3039,7 @@ void DRW_draw_render_loop_ex(
if (DST.draw_ctx.evil_C) {
/* needed so manipulator isn't obscured */
glDisable(GL_DEPTH_TEST);
+
DRW_draw_manipulator();
glEnable(GL_DEPTH_TEST);
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