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Fix GLSL drawing of math absolute node. 

Patch by Romanov Alexander of blen4web team!

Differential: D842

Thanks for the patch!
This commit is contained in:
Antonis Ryakiotakis 2014-11-26 15:46:03 +01:00
parent 77785ce708
commit d21e254907
1 changed files with 2 additions and 1 deletions
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3
source/blender/nodes/shader/nodes/node_shader_math.c
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@ -233,7 +233,7 @@ static int gpu_shader_math(GPUMaterial *mat, bNode *node, bNodeExecData *UNUSED(
static const char *names[] = {"math_add", "math_subtract", "math_multiply",
"math_divide", "math_sine", "math_cosine", "math_tangent", "math_asin",
"math_acos", "math_atan", "math_pow", "math_log", "math_min", "math_max",
"math_round", "math_less_than", "math_greater_than", "math_modulo", "math_absolute"};
"math_round", "math_less_than", "math_greater_than", "math_modulo", "math_abs"};
switch (node->custom1) {
case NODE_MATH_ADD:
@ -256,6 +256,7 @@ static int gpu_shader_math(GPUMaterial *mat, bNode *node, bNodeExecData *UNUSED(
case NODE_MATH_ACOS:
case NODE_MATH_ATAN:
case NODE_MATH_ROUND:
case NODE_MATH_ABS:
if (in[0].hasinput || !in[1].hasinput) {
/* use only first item and terminator */
GPUNodeStack tmp_in[2];