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glsl: Match order of gl_LightSourceParameters elements.

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spotExponent and spotCosCutoff were swapped in the
gl_builtin_uniform_element struct.
Now the order matches across gl_builtin_uniform_element,
glsl_struct_field and the spec.

Reviewed-by: Brian Paul <brianp@vmware.com>
This commit is contained in:
Fabian Bieler
2017-11-23 13:48:00 -07:00
committed by Brian Paul
parent c3ee464d7a
commit 9bdb5457f4
1 changed files with 2 additions and 2 deletions
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4
src/compiler/glsl/builtin_variables.cpp
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@@ -90,9 +90,9 @@ static const struct gl_builtin_uniform_element gl_LightSource_elements[] = {
SWIZZLE_Y,
SWIZZLE_Z,
SWIZZLE_Z)},
{"spotCosCutoff", {STATE_LIGHT, 0, STATE_SPOT_DIRECTION}, SWIZZLE_WWWW},
{"spotCutoff", {STATE_LIGHT, 0, STATE_SPOT_CUTOFF}, SWIZZLE_XXXX},
{"spotExponent", {STATE_LIGHT, 0, STATE_ATTENUATION}, SWIZZLE_WWWW},
{"spotCutoff", {STATE_LIGHT, 0, STATE_SPOT_CUTOFF}, SWIZZLE_XXXX},
{"spotCosCutoff", {STATE_LIGHT, 0, STATE_SPOT_DIRECTION}, SWIZZLE_WWWW},
{"constantAttenuation", {STATE_LIGHT, 0, STATE_ATTENUATION}, SWIZZLE_XXXX},
{"linearAttenuation", {STATE_LIGHT, 0, STATE_ATTENUATION}, SWIZZLE_YYYY},
{"quadraticAttenuation", {STATE_LIGHT, 0, STATE_ATTENUATION}, SWIZZLE_ZZZZ},