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authorBrian Paul <brian.paul@tungstengraphics.com>2003-09-18 23:42:08 +0000
committerBrian Paul <brian.paul@tungstengraphics.com>2003-09-18 23:42:08 +0000
commiteffa9af9b15906f0e2a8d27f9e7af459cf3ee0c4 (patch)
treed0eba6a63d3765061c5585205e63c2514708ee6d /docs
parent98cdf71f5a4776b673e90da32a18ac419d01baeb (diff)
added note about _TriangleCaps
Diffstat (limited to 'docs')
-rw-r--r--docs/RELNOTES-5.17
1 files changed, 7 insertions, 0 deletions
diff --git a/docs/RELNOTES-5.1 b/docs/RELNOTES-5.1
index f002cb0689..5029b8626c 100644
--- a/docs/RELNOTES-5.1
+++ b/docs/RELNOTES-5.1
@@ -161,6 +161,13 @@ New ctx->Texture._EnabledCoordUnits field:
If a bit is set in the ctx->Texture._EnabledUnits bitmask is set, the
same bit MUST be set in ctx->Texture._EnabledCoordUnits.
+The ctx->_TriangleCaps field is deprecated.
+ Instead of testing the DD_* bits in _TriangleCaps, you should instead
+ directly test the relevant state variables, or use one of the helper
+ functions like NEED_SECONDARY_COLOR() at the bottom of context.h
+ While testing _TriangleCaps bits was fast, it was kludgey, and setting
+ the bits in the first place could be error prone.
+
To Do