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authorBrian Paul <brian.paul@tungstengraphics.com>2006-10-10 21:23:23 +0000
committerBrian Paul <brian.paul@tungstengraphics.com>2006-10-10 21:23:23 +0000
commitfe6947002f7d24e88286f19e05510b199e6990b3 (patch)
tree88abad2833d1b8462066b2355cc2080c9ed02a88 /src/mesa
parentd886423b3c0b800656ba5d4c6480bba90f8e5981 (diff)
If program is position invariant, set VERT_BIT_POS in InputsRead field.
Fixes broken "OPTION NV_position_invariant".
Diffstat (limited to 'src/mesa')
-rw-r--r--src/mesa/shader/nvvertparse.c6
1 files changed, 4 insertions, 2 deletions
diff --git a/src/mesa/shader/nvvertparse.c b/src/mesa/shader/nvvertparse.c
index 3840dca222..17b721a501 100644
--- a/src/mesa/shader/nvvertparse.c
+++ b/src/mesa/shader/nvvertparse.c
@@ -1,8 +1,8 @@
/*
* Mesa 3-D graphics library
- * Version: 6.5
+ * Version: 6.5.2
*
- * Copyright (C) 1999-2005 Brian Paul All Rights Reserved.
+ * Copyright (C) 1999-2006 Brian Paul All Rights Reserved.
*
* Permission is hereby granted, free of charge, to any person obtaining a
* copy of this software and associated documentation files (the "Software"),
@@ -1395,6 +1395,8 @@ _mesa_parse_nv_vertex_program(GLcontext *ctx, GLenum dstTarget,
}
program->Base.Instructions = newInst;
program->Base.InputsRead = parseState.inputsRead;
+ if (parseState.isPositionInvariant)
+ program->Base.InputsRead |= VERT_BIT_POS;
program->Base.NumInstructions = parseState.numInst;
program->Base.OutputsWritten = parseState.outputsWritten;
program->IsPositionInvariant = parseState.isPositionInvariant;