attribute.h File Reference

#include "kernel/globals.h"
#include "kernel/types.h"
#include "kernel/util/colorspace.h"
#include "util/color.h"

Go to the source code of this file.

Functions
CCL_NAMESPACE_BEGIN ccl_device_inline AttributeDescriptor	attribute_not_found ()
ccl_device_inline uint	object_attribute_map_offset (KernelGlobals kg, const int object)
ccl_device_inline AttributeDescriptor	find_attribute (KernelGlobals kg, const int object, const int prim, const uint64_t id)
ccl_device_inline AttributeDescriptor	find_attribute (KernelGlobals kg, const ccl_private ShaderData *sd, const uint64_t id)
template<typename T>
ccl_device_inline T	attribute_data_fetch (KernelGlobals kg, int offset)
ccl_device_template_spec float	attribute_data_fetch (KernelGlobals kg, int offset)
template<typename T>
ccl_device_inline T	attribute_data_fetch_bytecolor (KernelGlobals, int)
ccl_device_template_spec float4	attribute_data_fetch_bytecolor (KernelGlobals kg, int offset)
ccl_device Transform	primitive_attribute_matrix (KernelGlobals kg, const AttributeDescriptor desc)

Function Documentation

attribute_data_fetch() [1/2]

ccl_device_template_spec float attribute_data_fetch	(	KernelGlobals	kg,
		int	offset )

Definition at line 91 of file kernel/geom/attribute.h.

References ccl_device_template_spec, and kernel_data_fetch.

attribute_data_fetch() [2/2]

template<typename T>

ccl_device_template_spec Transform attribute_data_fetch	(	KernelGlobals	kg,
		int	offset )

Definition at line 96 of file kernel/geom/attribute.h.

References ccl_device_template_spec, and kernel_data_fetch.

Referenced by primitive_attribute_matrix(), primitive_surface_attribute(), and triangle_attribute().

attribute_data_fetch_bytecolor() [1/2]

ccl_device_template_spec float4 attribute_data_fetch_bytecolor	(	KernelGlobals	kg,
		int	offset )

Definition at line 125 of file kernel/geom/attribute.h.

References ccl_device_template_spec, color_srgb_to_linear_v4(), color_uchar4_to_float4(), kernel_data_fetch, make_float3(), make_float4, rec709_to_rgb(), and float4::w.

attribute_data_fetch_bytecolor() [2/2]

template<typename T>

ccl_device_inline T attribute_data_fetch_bytecolor	(	KernelGlobals	,
		int	)

Definition at line 119 of file kernel/geom/attribute.h.

References ccl_device_inline, kernel_assert, make_zero(), and T.

Referenced by triangle_attribute().

attribute_not_found()

CCL_NAMESPACE_BEGIN ccl_device_inline AttributeDescriptor attribute_not_found

(

)

Definition at line 24 of file kernel/geom/attribute.h.

References ATTR_ELEMENT_NONE, ATTR_STD_NOT_FOUND, and ccl_device_inline.

Referenced by find_attribute(), and svm_node_attr_init().

find_attribute() [1/2]

ccl_device_inline AttributeDescriptor find_attribute	(	KernelGlobals	kg,
		const ccl_private ShaderData *	sd,
		const uint64_t	id )

Definition at line 81 of file kernel/geom/attribute.h.

References ccl_device_inline, ccl_private, and find_attribute().

find_attribute() [2/2]

ccl_device_inline AttributeDescriptor find_attribute	(	KernelGlobals	kg,
		const int	object,
		const int	prim,
		const uint64_t	id )

Definition at line 37 of file kernel/geom/attribute.h.

References ATTR_ELEMENT_MESH, ATTR_ELEMENT_NONE, ATTR_ELEMENT_OBJECT, ATTR_ELEMENT_VOXEL, ATTR_PRIM_TYPES, ATTR_STD_NONE, ATTR_STD_NOT_FOUND, attribute_not_found(), ccl_device_inline, AttributeDescriptor::element, AttributeMap::element, AttributeMap::id, kernel_data_fetch, object_attribute_map_offset(), OBJECT_NONE, AttributeDescriptor::offset, AttributeMap::offset, PRIM_NONE, AttributeDescriptor::type, AttributeMap::type, and UNLIKELY.

Referenced by find_attribute().

object_attribute_map_offset()

ccl_device_inline uint object_attribute_map_offset	(	KernelGlobals	kg,
		const int	object )

Definition at line 32 of file kernel/geom/attribute.h.

References ccl_device_inline, and kernel_data_fetch.

Referenced by find_attribute().

primitive_attribute_matrix()

ccl_device Transform primitive_attribute_matrix	(	KernelGlobals	kg,
		const AttributeDescriptor	desc )

Definition at line 145 of file kernel/geom/attribute.h.

References attribute_data_fetch(), ccl_device, and AttributeDescriptor::offset.

Referenced by get_object_attribute(), and get_object_attribute().