Commit: fe654a93c7ecdc18089730ad62a15e6b7571ba11
Author: Mike Erwin
Date: Thu Oct 6 20:05:06 2016 -0400
Branches: blender2.8
https://developer.blender.org/rBfe654a93c7ecdc18089730ad62a15e6b7571ba11
Gawain: allow strips of 1 line, fans of 1 triangle
My initial tests were stricter than necessary, and blocked some valid uses.
Fixed!
===================================================================
M source/blender/gpu/gawain/immediate.c
===================================================================
diff --git a/source/blender/gpu/gawain/immediate.c
b/source/blender/gpu/gawain/immediate.c
index e0d1490..b7b3083 100644
--- a/source/blender/gpu/gawain/immediate.c
+++ b/source/blender/gpu/gawain/immediate.c
@@ -133,12 +133,12 @@ static bool
vertex_count_makes_sense_for_primitive(unsigned vertex_ct, GLenum pr
return vertex_ct % 2 == 0;
case GL_LINE_STRIP:
case GL_LINE_LOOP:
- return vertex_ct > 2; // otherwise why bother?
+ return vertex_ct >= 2;
case GL_TRIANGLES:
return vertex_ct % 3 == 0;
case GL_TRIANGLE_STRIP:
case GL_TRIANGLE_FAN:
- return vertex_ct > 3; // otherwise why bother?
+ return vertex_ct >= 3;
#ifdef WITH_GL_PROFILE_COMPAT
case GL_QUADS:
return vertex_ct % 4 == 0;
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