diff options
Diffstat (limited to 'intern/cycles/kernel/svm/svm_mapping.h')
| -rw-r--r-- | intern/cycles/kernel/svm/svm_mapping.h | 28 |
1 files changed, 27 insertions, 1 deletions
diff --git a/intern/cycles/kernel/svm/svm_mapping.h b/intern/cycles/kernel/svm/svm_mapping.h index 998a29912d4..6e19c859e19 100644 --- a/intern/cycles/kernel/svm/svm_mapping.h +++ b/intern/cycles/kernel/svm/svm_mapping.h @@ -18,7 +18,33 @@ CCL_NAMESPACE_BEGIN /* Mapping Node */ -ccl_device void svm_node_mapping( +ccl_device void svm_node_mapping(KernelGlobals *kg, + ShaderData *sd, + float *stack, + uint type, + uint inputs_stack_offsets, + uint result_stack_offset, + int *offset) +{ + uint vector_stack_offset, location_stack_offset, rotation_stack_offset, scale_stack_offset; + svm_unpack_node_uchar4(inputs_stack_offsets, + &vector_stack_offset, + &location_stack_offset, + &rotation_stack_offset, + &scale_stack_offset); + + float3 vector = stack_load_float3(stack, vector_stack_offset); + float3 location = stack_load_float3(stack, location_stack_offset); + float3 rotation = stack_load_float3(stack, rotation_stack_offset); + float3 scale = stack_load_float3(stack, scale_stack_offset); + + float3 result = svm_mapping((NodeMappingType)type, vector, location, rotation, scale); + stack_store_float3(stack, result_stack_offset, result); +} + +/* Texture Mapping */ + +ccl_device void svm_node_texture_mapping( KernelGlobals *kg, ShaderData *sd, float *stack, uint vec_offset, uint out_offset, int *offset) { float3 v = stack_load_float3(stack, vec_offset); |