Page MenuHome
Differential D2739 Diff 9007 source/blender/nodes/shader/nodes/node_shader_math.c

Changeset View

Standalone View

View Options

source/blender/nodes/shader/nodes/node_shader_math.c

Show First 20 Lines • Show All 243 Lines • ▼ Show 20 Lines switch (node->custom1) {
case NODE_MATH_DIVIDE: case NODE_MATH_DIVIDE:
case NODE_MATH_POW: case NODE_MATH_POW:
case NODE_MATH_LOG: case NODE_MATH_LOG:
case NODE_MATH_MIN: case NODE_MATH_MIN:
case NODE_MATH_MAX: case NODE_MATH_MAX:
case NODE_MATH_LESS: case NODE_MATH_LESS:
case NODE_MATH_GREATER: case NODE_MATH_GREATER:
case NODE_MATH_MOD: case NODE_MATH_MOD:
GPU_stack_link(mat, names[node->custom1], in, out); GPU_stack_link(mat, node, names[node->custom1], in, out);
break; break;
case NODE_MATH_SIN: case NODE_MATH_SIN:
case NODE_MATH_COS: case NODE_MATH_COS:
case NODE_MATH_TAN: case NODE_MATH_TAN:
case NODE_MATH_ASIN: case NODE_MATH_ASIN:
case NODE_MATH_ACOS: case NODE_MATH_ACOS:
case NODE_MATH_ATAN: case NODE_MATH_ATAN:
case NODE_MATH_ROUND: case NODE_MATH_ROUND:
case NODE_MATH_ABS: case NODE_MATH_ABS:
if (in[0].hasinput || !in[1].hasinput) { if (in[0].hasinput || !in[1].hasinput) {
/* use only first item and terminator */ /* use only first item and terminator */
GPUNodeStack tmp_in[2]; GPUNodeStack tmp_in[2];
memcpy(&tmp_in[0], &in[0], sizeof(GPUNodeStack)); memcpy(&tmp_in[0], &in[0], sizeof(GPUNodeStack));
memcpy(&tmp_in[1], &in[2], sizeof(GPUNodeStack)); memcpy(&tmp_in[1], &in[2], sizeof(GPUNodeStack));
GPU_stack_link(mat, names[node->custom1], tmp_in, out); GPU_stack_link(mat, node, names[node->custom1], tmp_in, out);
} }
else { else {
/* use only second item and terminator */ /* use only second item and terminator */
GPUNodeStack tmp_in[2]; GPUNodeStack tmp_in[2];
memcpy(&tmp_in[0], &in[1], sizeof(GPUNodeStack)); memcpy(&tmp_in[0], &in[1], sizeof(GPUNodeStack));
memcpy(&tmp_in[1], &in[2], sizeof(GPUNodeStack)); memcpy(&tmp_in[1], &in[2], sizeof(GPUNodeStack));
GPU_stack_link(mat, names[node->custom1], tmp_in, out); GPU_stack_link(mat, node, names[node->custom1], tmp_in, out);
} }
break; break;
default: default:
return 0; return 0;
} }
if (node->custom2 & SHD_MATH_CLAMP) { if (node->custom2 & SHD_MATH_CLAMP) {
float min[3] = {0.0f, 0.0f, 0.0f}; float min[3] = {0.0f, 0.0f, 0.0f};
Show All 21 Lines