#include "kernel/bvh/util.h"

Functions
CCL_NAMESPACE_BEGIN ccl_device_inline void	motion_triangle_verts_for_step (KernelGlobals kg, uint3 tri_vindex, int offset, int numverts, int numsteps, int step, float3 verts[3])

ccl_device_inline void	motion_triangle_normals_for_step (KernelGlobals kg, uint3 tri_vindex, int offset, int numverts, int numsteps, int step, float3 normals[3])

ccl_device_inline void	motion_triangle_compute_info (KernelGlobals kg, int object, float time, int prim, ccl_private uint3 tri_vindex, ccl_private int numsteps, ccl_private int step, ccl_private float t)

ccl_device_inline void	motion_triangle_vertices (KernelGlobals kg, int object, uint3 tri_vindex, int numsteps, int numverts, int step, float t, float3 verts[3])

ccl_device_inline void	motion_triangle_vertices (KernelGlobals kg, int object, int prim, float time, float3 verts[3])

ccl_device_inline void	motion_triangle_normals (KernelGlobals kg, int object, uint3 tri_vindex, int numsteps, int numverts, int step, float t, float3 normals[3])

ccl_device_inline void	motion_triangle_vertices_and_normals (KernelGlobals kg, int object, int prim, float time, float3 verts[3], float3 normals[3])

ccl_device_inline float3	motion_triangle_smooth_normal (KernelGlobals kg, float3 Ng, int object, uint3 tri_vindex, int numsteps, int step, float t, float u, float v)

ccl_device_inline float3	motion_triangle_smooth_normal (KernelGlobals kg, float3 Ng, int object, int prim, float u, float v, float time)

Function Documentation

◆ motion_triangle_compute_info()

ccl_device_inline void motion_triangle_compute_info	(	KernelGlobals	kg,
		int	object,
		float	time,
		int	prim,
		ccl_private uint3 *	tri_vindex,
		ccl_private int *	numsteps,
		ccl_private int *	step,
		ccl_private float *	t )

Definition at line 80 of file motion_triangle.h.

References kernel_data_fetch, and min.

Referenced by motion_triangle_shader_setup(), motion_triangle_smooth_normal(), motion_triangle_vertices(), and motion_triangle_vertices_and_normals().

◆ motion_triangle_normals()

ccl_device_inline void motion_triangle_normals	(	KernelGlobals	kg,
		int	object,
		uint3	tri_vindex,
		int	numsteps,
		int	numverts,
		int	step,
		float	t,
		float3	normals[3] )

Definition at line 137 of file motion_triangle.h.

References ATTR_STD_MOTION_VERTEX_NORMAL, ATTR_STD_NOT_FOUND, intersection_find_attribute(), kernel_assert, motion_triangle_normals_for_step(), and normalize().

Referenced by motion_triangle_smooth_normal(), and motion_triangle_vertices_and_normals().

◆ motion_triangle_normals_for_step()

ccl_device_inline void motion_triangle_normals_for_step	(	KernelGlobals	kg,
		uint3	tri_vindex,
		int	offset,
		int	numverts,
		int	numsteps,
		int	step,
		float3	normals[3] )

Definition at line 52 of file motion_triangle.h.

References kernel_data_fetch, uint3::x, uint3::y, and uint3::z.

Referenced by motion_triangle_normals().

◆ motion_triangle_smooth_normal() [1/2]

ccl_device_inline float3 motion_triangle_smooth_normal	(	KernelGlobals	kg,
		float3	Ng,
		int	object,
		int	prim,
		float	u,
		float	v,
		float	time )

Definition at line 196 of file motion_triangle.h.

References motion_triangle_compute_info(), motion_triangle_smooth_normal(), and v.

◆ motion_triangle_smooth_normal() [2/2]

ccl_device_inline float3 motion_triangle_smooth_normal	(	KernelGlobals	kg,
		float3	Ng,
		int	object,
		uint3	tri_vindex,
		int	numsteps,
		int	step,
		float	t,
		float	u,
		float	v )

Definition at line 175 of file motion_triangle.h.

References is_zero(), kernel_data_fetch, motion_triangle_normals(), N, safe_normalize(), v, and w().

Referenced by motion_triangle_shader_setup(), and motion_triangle_smooth_normal().

◆ motion_triangle_vertices() [1/2]

ccl_device_inline void motion_triangle_vertices	(	KernelGlobals	kg,
		int	object,
		int	prim,
		float	time,
		float3	verts[3] )

Definition at line 125 of file motion_triangle.h.

References kernel_data_fetch, motion_triangle_compute_info(), motion_triangle_vertices(), and verts.

◆ motion_triangle_vertices() [2/2]

ccl_device_inline void motion_triangle_vertices	(	KernelGlobals	kg,
		int	object,
		uint3	tri_vindex,
		int	numsteps,
		int	numverts,
		int	step,
		float	t,
		float3	verts[3] )

Definition at line 101 of file motion_triangle.h.

References ATTR_STD_MOTION_VERTEX_POSITION, ATTR_STD_NOT_FOUND, intersection_find_attribute(), kernel_assert, motion_triangle_verts_for_step(), and verts.

Referenced by OSLRenderServices::get_object_standard_attribute(), integrate_surface_ray_offset(), motion_triangle_intersect(), motion_triangle_shader_setup(), motion_triangle_vertices(), motion_triangle_vertices_and_normals(), triangle_world_space_vertices(), and wireframe().

◆ motion_triangle_vertices_and_normals()

ccl_device_inline void motion_triangle_vertices_and_normals	(	KernelGlobals	kg,
		int	object,
		int	prim,
		float	time,
		float3	verts[3],
		float3	normals[3] )

Definition at line 162 of file motion_triangle.h.

References kernel_data_fetch, motion_triangle_compute_info(), motion_triangle_normals(), motion_triangle_vertices(), and verts.

Referenced by shadow_ray_smooth_surface_offset().

◆ motion_triangle_verts_for_step()

CCL_NAMESPACE_BEGIN ccl_device_inline void motion_triangle_verts_for_step	(	KernelGlobals	kg,
		uint3	tri_vindex,
		int	offset,
		int	numverts,
		int	numsteps,
		int	step,
		float3	verts[3] )

Definition at line 24 of file motion_triangle.h.

References kernel_data_fetch, verts, uint3::x, uint3::y, and uint3::z.

Referenced by motion_triangle_vertices().

Functions