object.h File Reference

#include "kernel/globals.h"
#include "kernel/types.h"

Go to the source code of this file.

Macros
#define	object_position_transform_auto   object_position_transform
#define	object_dir_transform_auto   object_dir_transform
#define	object_normal_transform_auto   object_normal_transform

Enumerations
enum	ObjectTransform { OBJECT_TRANSFORM = 0 , OBJECT_INVERSE_TRANSFORM = 1 }
enum	ObjectVectorTransform { OBJECT_PASS_MOTION_PRE = 0 , OBJECT_PASS_MOTION_POST = 1 }

Functions
ccl_device_inline Transform	object_fetch_transform (KernelGlobals kg, const int object, enum ObjectTransform type)
ccl_device_inline Transform	object_fetch_motion_pass_transform (KernelGlobals kg, const int object, enum ObjectVectorTransform type)
ccl_device_inline Transform	object_fetch_transform_motion_test (KernelGlobals kg, const int object, const float time, ccl_private Transform *itfm)
ccl_device_inline Transform	object_get_transform (KernelGlobals kg, const ccl_private ShaderData *sd)
ccl_device_inline Transform	object_get_inverse_transform (KernelGlobals kg, const ccl_private ShaderData *sd)
ccl_device_inline Transform	lamp_get_inverse_transform (KernelGlobals kg, const ccl_global KernelLight *klight)
template<class T>
ccl_device_inline void	object_position_transform (KernelGlobals kg, const ccl_private ShaderData *sd, ccl_private T *P)
ccl_device_inline void	object_inverse_position_transform (KernelGlobals kg, const ccl_private ShaderData *sd, ccl_private float3 *P)
ccl_device_inline void	object_inverse_normal_transform (KernelGlobals kg, const ccl_private ShaderData *sd, ccl_private float3 *N)
ccl_device_inline void	object_normal_transform (KernelGlobals kg, const ccl_private ShaderData *sd, ccl_private float3 *N)
ccl_device_inline bool	object_negative_scale_applied (const int object_flag)
ccl_device_inline void	object_dir_transform (KernelGlobals kg, const ccl_private ShaderData *sd, ccl_private float3 *D)
ccl_device_inline void	object_inverse_dir_transform (KernelGlobals kg, const ccl_private ShaderData *sd, ccl_private float3 *D)
ccl_device_inline float3	object_location (KernelGlobals kg, const ccl_private ShaderData *sd)
ccl_device_inline float3	object_color (KernelGlobals kg, const int object)
ccl_device_inline float	object_alpha (KernelGlobals kg, const int object)
ccl_device_inline float	object_pass_id (KernelGlobals kg, const int object)
ccl_device_inline int	object_lightgroup (KernelGlobals kg, const int object)
ccl_device_inline float	object_random_number (KernelGlobals kg, const int object)
ccl_device_inline int	object_particle_id (KernelGlobals kg, const int object)
ccl_device_inline float3	object_dupli_generated (KernelGlobals kg, const int object)
ccl_device_inline float3	object_dupli_uv (KernelGlobals kg, const int object)
ccl_device_inline float	object_volume_density (KernelGlobals kg, const int object)
ccl_device int	shader_pass_id (KernelGlobals kg, const ccl_private ShaderData *sd)
ccl_device_inline float	object_cryptomatte_id (KernelGlobals kg, const int object)
ccl_device_inline float	object_cryptomatte_asset_id (KernelGlobals kg, const int object)
ccl_device_inline uint	particle_index (KernelGlobals kg, const int particle)
ccl_device float	particle_age (KernelGlobals kg, const int particle)
ccl_device float	particle_lifetime (KernelGlobals kg, const int particle)
ccl_device float	particle_size (KernelGlobals kg, const int particle)
ccl_device float4	particle_rotation (KernelGlobals kg, const int particle)
ccl_device float3	particle_location (KernelGlobals kg, const int particle)
ccl_device float3	particle_velocity (KernelGlobals kg, const int particle)
ccl_device float3	particle_angular_velocity (KernelGlobals kg, const int particle)
ccl_device_inline float3	bvh_clamp_direction (const float3 dir)
ccl_device_inline float3	bvh_inverse_direction (const float3 dir)
ccl_device_inline void	bvh_instance_push (KernelGlobals kg, const int object, const ccl_private Ray *ray, ccl_private float3 *P, ccl_private float3 *dir, ccl_private float3 *idir)
ccl_device_inline void	bvh_instance_pop (const ccl_private Ray *ray, ccl_private float3 *P, ccl_private float3 *dir, ccl_private float3 *idir)

Macro Definition Documentation

object_dir_transform_auto

#define object_dir_transform_auto   object_dir_transform

Definition at line 504 of file kernel/geom/object.h.

Referenced by shader_setup_from_ray(), and shader_setup_from_sample().

object_normal_transform_auto

#define object_normal_transform_auto   object_normal_transform

Definition at line 505 of file kernel/geom/object.h.

Referenced by mnee_setup_manifold_vertex(), shader_setup_from_ray(), and shader_setup_from_sample().

object_position_transform_auto

#define object_position_transform_auto   object_position_transform

Definition at line 503 of file kernel/geom/object.h.

Referenced by mnee_setup_manifold_vertex(), and shader_setup_from_sample().

Enumeration Type Documentation

ObjectTransform

enum ObjectTransform

Enumerator
OBJECT_TRANSFORM
OBJECT_INVERSE_TRANSFORM

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

ObjectVectorTransform

enum ObjectVectorTransform

Enumerator
OBJECT_PASS_MOTION_PRE
OBJECT_PASS_MOTION_POST

Definition at line 29 of file kernel/geom/object.h.

Function Documentation

bvh_clamp_direction()

ccl_device_inline float3 bvh_clamp_direction

(

const float3

dir

)

Definition at line 437 of file kernel/geom/object.h.

References ccl_device_inline, copysignf, fabsf, make_float3(), float3::x, float3::y, and float3::z.

Referenced by BVH(), BVH(), BVH(), BVH(), bvh_instance_pop(), and bvh_instance_push().

bvh_instance_pop()

ccl_device_inline void bvh_instance_pop	(	const ccl_private Ray *	ray,
		ccl_private float3 *	P,
		ccl_private float3 *	dir,
		ccl_private float3 *	idir )

Definition at line 490 of file kernel/geom/object.h.

References bvh_clamp_direction(), bvh_inverse_direction(), ccl_device_inline, ccl_private, and P.

Referenced by BVH(), BVH(), and BVH().

bvh_instance_push()

ccl_device_inline void bvh_instance_push	(	KernelGlobals	kg,
		const int	object,
		const ccl_private Ray *	ray,
		ccl_private float3 *	P,
		ccl_private float3 *	dir,
		ccl_private float3 *	idir )

Definition at line 452 of file kernel/geom/object.h.

References bvh_clamp_direction(), bvh_inverse_direction(), ccl_device_inline, ccl_private, object_fetch_transform(), OBJECT_INVERSE_TRANSFORM, P, transform_direction(), and transform_point().

Referenced by BVH(), BVH(), BVH(), BVH(), and scene_intersect().

bvh_inverse_direction()

ccl_device_inline float3 bvh_inverse_direction

(

const float3

dir

)

Definition at line 445 of file kernel/geom/object.h.

References ccl_device_inline, and reciprocal().

Referenced by BVH(), BVH(), BVH(), BVH(), bvh_instance_pop(), bvh_instance_push(), and bvh_unaligned_node_intersect_child().

lamp_get_inverse_transform()

ccl_device_inline Transform lamp_get_inverse_transform	(	KernelGlobals	kg,
		const ccl_global KernelLight *	klight )

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

References ccl_device_inline, ccl_global, object_fetch_transform(), and OBJECT_INVERSE_TRANSFORM.

Referenced by distant_light_uv(), point_light_mnee_sample_update(), point_light_sample(), point_light_sample_from_intersection(), spot_light_to_local(), and spot_light_valid_ray_segment().

object_alpha()

ccl_device_inline float object_alpha	(	KernelGlobals	kg,
		const int	object )

Definition at line 277 of file kernel/geom/object.h.

References ccl_device_inline, kernel_data_fetch, and OBJECT_NONE.

Referenced by get_object_standard_attribute(), OSLRenderServices::get_object_standard_attribute(), and svm_node_object_info().

object_color()

ccl_device_inline float3 object_color	(	KernelGlobals	kg,
		const int	object )

Definition at line 265 of file kernel/geom/object.h.

References ccl_device_inline, ccl_global, kernel_data_fetch, make_float3(), and OBJECT_NONE.

Referenced by get_object_standard_attribute(), OSLRenderServices::get_object_standard_attribute(), and svm_node_object_info().

object_cryptomatte_asset_id()

ccl_device_inline float object_cryptomatte_asset_id	(	KernelGlobals	kg,
		const int	object )

Definition at line 384 of file kernel/geom/object.h.

References ccl_device_inline, kernel_data_fetch, and OBJECT_NONE.

Referenced by film_write_data_passes().

object_cryptomatte_id()

ccl_device_inline float object_cryptomatte_id	(	KernelGlobals	kg,
		const int	object )

Definition at line 375 of file kernel/geom/object.h.

References ccl_device_inline, kernel_data_fetch, and OBJECT_NONE.

Referenced by film_write_data_passes().

object_dir_transform()

ccl_device_inline void object_dir_transform	(	KernelGlobals	kg,
		const ccl_private ShaderData *	sd,
		ccl_private float3 *	D )

Definition at line 213 of file kernel/geom/object.h.

References ccl_device_inline, ccl_private, D, object_fetch_transform(), OBJECT_TRANSFORM, SD_OBJECT_MOTION, transform_direction(), and transform_direction_auto.

Referenced by shadow_ray_smooth_surface_offset(), svm_node_displacement(), svm_node_vector_displacement(), and svm_node_vector_transform().

object_dupli_generated()

ccl_device_inline float3 object_dupli_generated	(	KernelGlobals	kg,
		const int	object )

Definition at line 332 of file kernel/geom/object.h.

References ccl_device_inline, ccl_global, kernel_data_fetch, make_float3(), and OBJECT_NONE.

Referenced by get_object_standard_attribute(), OSLRenderServices::get_object_standard_attribute(), svm_node_tex_coord(), svm_node_tex_coord_bump_dx(), and svm_node_tex_coord_bump_dy().

object_dupli_uv()

ccl_device_inline float3 object_dupli_uv	(	KernelGlobals	kg,
		const int	object )

Definition at line 345 of file kernel/geom/object.h.

References ccl_device_inline, ccl_global, kernel_data_fetch, make_float3(), and OBJECT_NONE.

Referenced by get_object_standard_attribute(), OSLRenderServices::get_object_standard_attribute(), svm_node_tex_coord(), svm_node_tex_coord_bump_dx(), and svm_node_tex_coord_bump_dy().

object_fetch_motion_pass_transform()

ccl_device_inline Transform object_fetch_motion_pass_transform	(	KernelGlobals	kg,
		const int	object,
		enum ObjectVectorTransform	type )

Definition at line 45 of file kernel/geom/object.h.

References ccl_device_inline, kernel_data_fetch, and OBJECT_MOTION_PASS_SIZE.

Referenced by primitive_motion_vector().

object_fetch_transform()

ccl_device_inline Transform object_fetch_transform	(	KernelGlobals	kg,
		const int	object,
		enum ObjectTransform	type )

Definition at line 33 of file kernel/geom/object.h.

References ccl_device_inline, kernel_data_fetch, and OBJECT_INVERSE_TRANSFORM.

Referenced by bvh_instance_push(), integrator_init_from_bake(), kernel_volume_density_evaluate(), lamp_get_inverse_transform(), light_tree_to_local_space(), object_dir_transform(), object_fetch_transform_motion_test(), object_get_inverse_transform(), object_get_transform(), object_inverse_dir_transform(), object_inverse_normal_transform(), object_inverse_position_transform(), object_location(), object_normal_transform(), object_position_transform(), and triangle_world_space_vertices().

object_fetch_transform_motion_test()

ccl_device_inline Transform object_fetch_transform_motion_test	(	KernelGlobals	kg,
		const int	object,
		const float	time,
		ccl_private Transform *	itfm )

Definition at line 71 of file kernel/geom/object.h.

References ccl_device_inline, ccl_private, kernel_data_fetch, object_fetch_transform(), OBJECT_INVERSE_TRANSFORM, OBJECT_TRANSFORM, SD_OBJECT_MOTION, and transform_inverse().

Referenced by OSLRenderServices::get_inverse_matrix(), OSLRenderServices::get_matrix(), light_tree_to_local_space(), and triangle_world_space_vertices().

object_get_inverse_transform()

ccl_device_inline Transform object_get_inverse_transform	(	KernelGlobals	kg,
		const ccl_private ShaderData *	sd )

Definition at line 113 of file kernel/geom/object.h.

References ccl_device_inline, ccl_private, object_fetch_transform(), OBJECT_INVERSE_TRANSFORM, and SD_OBJECT_MOTION.

Referenced by OSLRenderServices::get_inverse_matrix(), OSLRenderServices::get_inverse_matrix(), integrate_surface_ray_offset(), and osl_get_inverse_matrix().

object_get_transform()

ccl_device_inline Transform object_get_transform	(	KernelGlobals	kg,
		const ccl_private ShaderData *	sd )

Definition at line 101 of file kernel/geom/object.h.

References ccl_device_inline, ccl_private, object_fetch_transform(), OBJECT_TRANSFORM, and SD_OBJECT_MOTION.

Referenced by OSLRenderServices::get_matrix(), OSLRenderServices::get_matrix(), mnee_setup_manifold_vertex(), motion_triangle_point_from_uv(), osl_get_matrix(), and triangle_point_from_uv().

object_inverse_dir_transform()

ccl_device_inline void object_inverse_dir_transform	(	KernelGlobals	kg,
		const ccl_private ShaderData *	sd,
		ccl_private float3 *	D )

Definition at line 230 of file kernel/geom/object.h.

References ccl_device_inline, ccl_private, D, object_fetch_transform(), OBJECT_INVERSE_TRANSFORM, SD_OBJECT_MOTION, transform_direction(), and transform_direction_auto.

Referenced by kernel_displace_evaluate(), svm_node_set_bump(), and svm_node_vector_transform().

object_inverse_normal_transform()

ccl_device_inline void object_inverse_normal_transform	(	KernelGlobals	kg,
		const ccl_private ShaderData *	sd,
		ccl_private float3 *	N )

Definition at line 168 of file kernel/geom/object.h.

References ccl_device_inline, ccl_private, N, object_fetch_transform(), OBJECT_NONE, OBJECT_TRANSFORM, safe_normalize(), SD_OBJECT_MOTION, transform_direction_transposed(), and transform_direction_transposed_auto.

Referenced by attribute_bump_map_normal(), svm_node_displacement(), svm_node_normal_map(), svm_node_set_bump(), svm_node_tex_coord(), svm_node_tex_image_box(), svm_node_vector_displacement(), svm_node_vector_transform(), texco_normal_from_uv(), and triangle_smooth_normal_unnormalized().

object_inverse_position_transform()

ccl_device_inline void object_inverse_position_transform	(	KernelGlobals	kg,
		const ccl_private ShaderData *	sd,
		ccl_private float3 *	P )

Definition at line 151 of file kernel/geom/object.h.

References ccl_device_inline, ccl_private, object_fetch_transform(), OBJECT_INVERSE_TRANSFORM, P, SD_OBJECT_MOTION, transform_point(), and transform_point_auto.

Referenced by svm_node_attr(), svm_node_attr_bump_dx(), svm_node_attr_bump_dy(), svm_node_tex_coord(), svm_node_tex_coord_bump_dx(), svm_node_tex_coord_bump_dy(), and svm_node_vector_transform().

object_lightgroup()

ccl_device_inline int object_lightgroup	(	KernelGlobals	kg,
		const int	object )

Definition at line 299 of file kernel/geom/object.h.

References ccl_device_inline, kernel_data_fetch, LIGHTGROUP_NONE, and OBJECT_NONE.

Referenced by distant_light_sample_from_intersection(), integrate_surface_emission(), light_sample(), light_sample_from_intersection(), and triangle_light_sample().

object_location()

ccl_device_inline float3 object_location	(	KernelGlobals	kg,
		const ccl_private ShaderData *	sd )

Definition at line 247 of file kernel/geom/object.h.

References ccl_device_inline, ccl_private, make_float3(), object_fetch_transform(), OBJECT_NONE, OBJECT_TRANSFORM, SD_OBJECT_MOTION, float4::w, Transform::x, Transform::y, and Transform::z.

Referenced by get_object_standard_attribute(), OSLRenderServices::get_object_standard_attribute(), and svm_node_object_info().

object_negative_scale_applied()

ccl_device_inline bool object_negative_scale_applied

(

const int

object_flag

)

Definition at line 206 of file kernel/geom/object.h.

References ccl_device_inline, SD_OBJECT_NEGATIVE_SCALE, and SD_OBJECT_TRANSFORM_APPLIED.

Referenced by motion_triangle_shader_setup(), triangle_normal(), and triangle_point_normal().

object_normal_transform()

ccl_device_inline void object_normal_transform	(	KernelGlobals	kg,
		const ccl_private ShaderData *	sd,
		ccl_private float3 *	N )

Definition at line 189 of file kernel/geom/object.h.

References ccl_device_inline, ccl_private, N, normalize, object_fetch_transform(), OBJECT_INVERSE_TRANSFORM, OBJECT_NONE, SD_OBJECT_MOTION, transform_direction_transposed(), and transform_direction_transposed_auto.

Referenced by osl_eval_nodes< SHADER_TYPE_SURFACE >(), primitive_tangent(), svm_node_enter_bump_eval(), svm_node_normal_map(), svm_node_set_bump(), svm_node_tangent(), and svm_node_vector_transform().

object_particle_id()

ccl_device_inline int object_particle_id	(	KernelGlobals	kg,
		const int	object )

Definition at line 321 of file kernel/geom/object.h.

References ccl_device_inline, kernel_data_fetch, and OBJECT_NONE.

Referenced by get_object_standard_attribute(), OSLRenderServices::get_object_standard_attribute(), and svm_node_particle_info().

object_pass_id()

ccl_device_inline float object_pass_id	(	KernelGlobals	kg,
		const int	object )

Definition at line 288 of file kernel/geom/object.h.

References ccl_device_inline, kernel_data_fetch, and OBJECT_NONE.

Referenced by film_write_data_passes(), get_object_standard_attribute(), OSLRenderServices::get_object_standard_attribute(), and svm_node_object_info().

object_position_transform()

template<class T>

ccl_device_inline void object_position_transform	(	KernelGlobals	kg,
		const ccl_private ShaderData *	sd,
		ccl_private T *	P )

Definition at line 134 of file kernel/geom/object.h.

References ccl_device_inline, ccl_private, object_fetch_transform(), OBJECT_TRANSFORM, P, SD_OBJECT_MOTION, T, transform_point(), and transform_point_auto.

Referenced by OSLRenderServices::get_object_standard_attribute(), osl_eval_nodes< SHADER_TYPE_SURFACE >(), primitive_motion_vector(), svm_node_enter_bump_eval(), svm_node_vector_transform(), and wireframe().

object_random_number()

ccl_device_inline float object_random_number	(	KernelGlobals	kg,
		const int	object )

Definition at line 310 of file kernel/geom/object.h.

References ccl_device_inline, kernel_data_fetch, and OBJECT_NONE.

Referenced by get_object_standard_attribute(), OSLRenderServices::get_object_standard_attribute(), and svm_node_object_info().

object_volume_density()

ccl_device_inline float object_volume_density	(	KernelGlobals	kg,
		const int	object )

Definition at line 357 of file kernel/geom/object.h.

References ccl_device_inline, kernel_data_fetch, and OBJECT_NONE.

Referenced by ObjectManager::device_update_object_transform(), kernel_volume_density_evaluate(), osl_closure_absorption_setup(), osl_closure_emission_setup(), osl_closure_henyey_greenstein_setup(), osl_closure_uniform_edf_setup(), svm_node_closure_emission(), svm_node_closure_volume(), svm_node_principled_volume(), and svm_node_volume_coefficients().

particle_age()

ccl_device float particle_age	(	KernelGlobals	kg,
		const int	particle )

Definition at line 400 of file kernel/geom/object.h.

References ccl_device, and kernel_data_fetch.

Referenced by get_object_standard_attribute(), OSLRenderServices::get_object_standard_attribute(), and svm_node_particle_info().

particle_angular_velocity()

ccl_device float3 particle_angular_velocity	(	KernelGlobals	kg,
		const int	particle )

Definition at line 430 of file kernel/geom/object.h.

References ccl_device, kernel_data_fetch, and make_float3().

Referenced by get_object_standard_attribute(), OSLRenderServices::get_object_standard_attribute(), and svm_node_particle_info().

particle_index()

ccl_device_inline uint particle_index	(	KernelGlobals	kg,
		const int	particle )

Definition at line 395 of file kernel/geom/object.h.

References ccl_device_inline, and kernel_data_fetch.

Referenced by ObjectManager::device_update_object_transform(), get_object_standard_attribute(), OSLRenderServices::get_object_standard_attribute(), blender::draw::interpolate_face_corner_attribute_to_curve(), NODE_DEFINE(), Object::NODE_SOCKET_API(), Object::Object(), and svm_node_particle_info().

particle_lifetime()

ccl_device float particle_lifetime	(	KernelGlobals	kg,
		const int	particle )

Definition at line 405 of file kernel/geom/object.h.

References ccl_device, and kernel_data_fetch.

Referenced by get_object_standard_attribute(), OSLRenderServices::get_object_standard_attribute(), and svm_node_particle_info().

particle_location()

ccl_device float3 particle_location	(	KernelGlobals	kg,
		const int	particle )

Definition at line 420 of file kernel/geom/object.h.

References ccl_device, kernel_data_fetch, and make_float3().

Referenced by get_object_standard_attribute(), OSLRenderServices::get_object_standard_attribute(), and svm_node_particle_info().

particle_rotation()

ccl_device float4 particle_rotation	(	KernelGlobals	kg,
		const int	particle )

Definition at line 415 of file kernel/geom/object.h.

References ccl_device, and kernel_data_fetch.

Referenced by get_object_standard_attribute(), OSLRenderServices::get_object_standard_attribute(), and svm_node_particle_info().

particle_size()

ccl_device float particle_size	(	KernelGlobals	kg,
		const int	particle )

Definition at line 410 of file kernel/geom/object.h.

References ccl_device, and kernel_data_fetch.

Referenced by get_object_standard_attribute(), OSLRenderServices::get_object_standard_attribute(), and svm_node_particle_info().

particle_velocity()

ccl_device float3 particle_velocity	(	KernelGlobals	kg,
		const int	particle )

Definition at line 425 of file kernel/geom/object.h.

References ccl_device, kernel_data_fetch, and make_float3().

Referenced by get_object_standard_attribute(), OSLRenderServices::get_object_standard_attribute(), and svm_node_particle_info().

shader_pass_id()

ccl_device int shader_pass_id	(	KernelGlobals	kg,
		const ccl_private ShaderData *	sd )

Definition at line 368 of file kernel/geom/object.h.

References ccl_device, ccl_private, kernel_data_fetch, and SHADER_MASK.

Referenced by film_write_data_passes(), get_object_standard_attribute(), OSLRenderServices::get_object_standard_attribute(), and svm_node_object_info().