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Differential D2739 Diff 9005 source/blender/nodes/shader/nodes/node_shader_geom.c

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source/blender/nodes/shader/nodes/node_shader_geom.c

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static int gpu_shader_geom(GPUMaterial *mat, bNode *node, bNodeExecData *UNUSED(execdata), GPUNodeStack *in, GPUNodeStack *out) static int gpu_shader_geom(GPUMaterial *mat, bNode *node, bNodeExecData *UNUSED(execdata), GPUNodeStack *in, GPUNodeStack *out)
{ {
NodeGeometry *ngeo = (NodeGeometry *)node->storage; NodeGeometry *ngeo = (NodeGeometry *)node->storage;
GPUNodeLink *orco = GPU_attribute(CD_ORCO, ""); GPUNodeLink *orco = GPU_attribute(CD_ORCO, "");
GPUNodeLink *mtface = GPU_attribute(CD_MTFACE, ngeo->uvname); GPUNodeLink *mtface = GPU_attribute(CD_MTFACE, ngeo->uvname);
GPUNodeLink *mcol = GPU_attribute(CD_MCOL, ngeo->colname); GPUNodeLink *mcol = GPU_attribute(CD_MCOL, ngeo->colname);
bool ret = GPU_stack_link(mat, "geom", in, out, bool ret = GPU_stack_link(mat, node, "geom", in, out,
GPU_builtin(GPU_VIEW_POSITION), GPU_builtin(GPU_VIEW_NORMAL), GPU_builtin(GPU_VIEW_POSITION), GPU_builtin(GPU_VIEW_NORMAL),
GPU_builtin(GPU_INVERSE_VIEW_MATRIX), orco, mtface, mcol); GPU_builtin(GPU_INVERSE_VIEW_MATRIX), orco, mtface, mcol);
if (GPU_material_use_world_space_shading(mat)) { if (GPU_material_use_world_space_shading(mat)) {
GPU_link(mat, "vec_math_negate", out[5].link, &out[5].link); GPU_link(mat, "vec_math_negate", out[5].link, &out[5].link);
ret &= GPU_link(mat, "direction_transform_m4v3", out[5].link, GPU_builtin(GPU_INVERSE_VIEW_MATRIX), &out[5].link); ret &= GPU_link(mat, "direction_transform_m4v3", out[5].link, GPU_builtin(GPU_INVERSE_VIEW_MATRIX), &out[5].link);
} }
return ret; return ret;
} }
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