attribute.h File Reference

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Functions
CCL_NAMESPACE_BEGIN ccl_device AttributeDescriptor	svm_node_attr_init (KernelGlobals kg, ccl_private ShaderData *sd, uint4 node, ccl_private NodeAttributeOutputType *type, ccl_private uint *out_offset)
template<uint node_feature_mask>
ccl_device_noinline void	svm_node_attr (KernelGlobals kg, ccl_private ShaderData *sd, ccl_private float *stack, uint4 node)
ccl_device_forceinline float3	svm_node_bump_P_dx (const ccl_private ShaderData *sd)
ccl_device_forceinline float3	svm_node_bump_P_dy (const ccl_private ShaderData *sd)
ccl_device_noinline void	svm_node_attr_bump_dx (KernelGlobals kg, ccl_private ShaderData *sd, ccl_private float *stack, uint4 node)
ccl_device_noinline void	svm_node_attr_bump_dy (KernelGlobals kg, ccl_private ShaderData *sd, ccl_private float *stack, uint4 node)

Function Documentation

svm_node_attr()

template<uint node_feature_mask>

ccl_device_noinline void svm_node_attr	(	KernelGlobals	kg,
		ccl_private ShaderData *	sd,
		ccl_private float *	stack,
		uint4	node )

Definition at line 41 of file kernel/svm/attribute.h.

References ATTR_ELEMENT_NONE, ATTR_STD_GENERATED, ATTR_STD_UV, average(), AttributeDescriptor::element, float4_to_float3(), IF_KERNEL_NODES_FEATURE, make_float3(), NODE_ATTR_FLOAT, NODE_ATTR_FLOAT2, NODE_ATTR_FLOAT4, NODE_ATTR_OUTPUT_FLOAT, NODE_ATTR_OUTPUT_FLOAT3, NODE_ATTR_RGBA, NULL, object_inverse_position_transform(), OBJECT_NONE, PRIMITIVE_LAMP, primitive_surface_attribute_float(), primitive_surface_attribute_float2(), primitive_surface_attribute_float3(), primitive_surface_attribute_float4(), stack_store_float(), stack_store_float3(), svm_node_attr_init(), AttributeDescriptor::type, float2::x, and float2::y.

Referenced by svm_eval_nodes().

svm_node_attr_bump_dx()

ccl_device_noinline void svm_node_attr_bump_dx	(	KernelGlobals	kg,
		ccl_private ShaderData *	sd,
		ccl_private float *	stack,
		uint4	node )

Definition at line 159 of file kernel/svm/attribute.h.

References ATTR_ELEMENT_NONE, ATTR_STD_GENERATED, average(), AttributeDescriptor::element, float4_to_float3(), make_float3(), NODE_ATTR_FLOAT, NODE_ATTR_FLOAT2, NODE_ATTR_FLOAT4, NODE_ATTR_OUTPUT_FLOAT, NODE_ATTR_OUTPUT_FLOAT3, NODE_ATTR_RGBA, NULL, object_inverse_position_transform(), OBJECT_NONE, primitive_surface_attribute_float(), primitive_surface_attribute_float2(), primitive_surface_attribute_float3(), primitive_surface_attribute_float4(), stack_store_float(), stack_store_float3(), svm_node_attr_init(), svm_node_bump_P_dx(), AttributeDescriptor::type, float2::x, and float2::y.

Referenced by svm_eval_nodes().

svm_node_attr_bump_dy()

ccl_device_noinline void svm_node_attr_bump_dy	(	KernelGlobals	kg,
		ccl_private ShaderData *	sd,
		ccl_private float *	stack,
		uint4	node )

Definition at line 257 of file kernel/svm/attribute.h.

References ATTR_ELEMENT_NONE, ATTR_STD_GENERATED, average(), AttributeDescriptor::element, float4_to_float3(), make_float3(), NODE_ATTR_FLOAT, NODE_ATTR_FLOAT2, NODE_ATTR_FLOAT4, NODE_ATTR_OUTPUT_FLOAT, NODE_ATTR_OUTPUT_FLOAT3, NODE_ATTR_RGBA, NULL, object_inverse_position_transform(), OBJECT_NONE, primitive_surface_attribute_float(), primitive_surface_attribute_float2(), primitive_surface_attribute_float3(), primitive_surface_attribute_float4(), stack_store_float(), stack_store_float3(), svm_node_attr_init(), svm_node_bump_P_dy(), AttributeDescriptor::type, float2::x, and float2::y.

Referenced by svm_eval_nodes().

svm_node_attr_init()

CCL_NAMESPACE_BEGIN ccl_device AttributeDescriptor svm_node_attr_init	(	KernelGlobals	kg,
		ccl_private ShaderData *	sd,
		uint4	node,
		ccl_private NodeAttributeOutputType *	type,
		ccl_private uint *	out_offset )

Definition at line 11 of file kernel/svm/attribute.h.

References ATTR_STD_NOT_FOUND, attribute_not_found(), find_attribute(), OBJECT_NONE, AttributeDescriptor::offset, and AttributeDescriptor::type.

Referenced by svm_node_attr(), svm_node_attr_bump_dx(), and svm_node_attr_bump_dy().

svm_node_bump_P_dx()

ccl_device_forceinline float3 svm_node_bump_P_dx

(

const ccl_private ShaderData *

sd

)

Definition at line 149 of file kernel/svm/attribute.h.

References differential_from_compact(), and differential3::dx.

Referenced by svm_node_attr_bump_dx(), svm_node_geometry_bump_dx(), and svm_node_tex_coord_bump_dx().

svm_node_bump_P_dy()

ccl_device_forceinline float3 svm_node_bump_P_dy

(

const ccl_private ShaderData *

sd

)

Definition at line 154 of file kernel/svm/attribute.h.

References differential_from_compact(), and differential3::dy.

Referenced by svm_node_attr_bump_dy(), svm_node_geometry_bump_dy(), and svm_node_tex_coord_bump_dy().