BeeEngine/glslang-zig
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Parser: Redeclaration of gl_CullDistance is disallowed mistakenly.

Browse source
This commit is contained in:
Rex Xu 2016-05-19 07:10:01 +08:00
parent 9af54c3337
commit 3d9165fde4
4 changed files with 59 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

2
glslang/MachineIndependent/linkValidate.cpp
View file

@ -392,6 +392,8 @@ void TIntermediate::finalCheck(TInfoSink& infoSink)
if (inIoAccessed("gl_ClipDistance") && inIoAccessed("gl_ClipVertex"))
error(infoSink, "Can only use one of gl_ClipDistance or gl_ClipVertex (gl_ClipDistance is preferred)");
if (inIoAccessed("gl_CullDistance") && inIoAccessed("gl_ClipVertex"))
error(infoSink, "Can only use one of gl_CullDistance or gl_ClipVertex (gl_ClipDistance is preferred)");
if (userOutputUsed() && (inIoAccessed("gl_FragColor") || inIoAccessed("gl_FragData")))
error(infoSink, "Cannot use gl_FragColor or gl_FragData when using user-defined outputs");