light_path.h File Reference

#include "kernel/svm/util.h"

Go to the source code of this file.

Functions
template<uint node_feature_mask, typename ConstIntegratorGenericState>
CCL_NAMESPACE_BEGIN ccl_device_noinline void	svm_node_light_path (KernelGlobals kg, ConstIntegratorGenericState state, const ccl_private ShaderData *sd, ccl_private float *stack, const uint type, const uint out_offset, const uint32_t path_flag)
ccl_device_noinline void	svm_node_light_falloff (ccl_private ShaderData *sd, ccl_private float *stack, const uint4 node)

Function Documentation

svm_node_light_falloff()

ccl_device_noinline void svm_node_light_falloff	(	ccl_private ShaderData *	sd,
		ccl_private float *	stack,
		const uint4	node )

Definition at line 109 of file light_path.h.

References ccl_device_noinline, ccl_private, FLT_MAX, NODE_LIGHT_FALLOFF_CONSTANT, NODE_LIGHT_FALLOFF_LINEAR, NODE_LIGHT_FALLOFF_QUADRATIC, stack_load_float(), stack_store_float(), svm_unpack_node_uchar3(), uint4::y, and uint4::z.

Referenced by svm_eval_nodes().

svm_node_light_path()

template<uint node_feature_mask, typename ConstIntegratorGenericState>

CCL_NAMESPACE_BEGIN ccl_device_noinline void svm_node_light_path	(	KernelGlobals	kg,
		ConstIntegratorGenericState	state,
		const ccl_private ShaderData *	sd,
		ccl_private float *	stack,
		const uint	type,
		const uint	out_offset,
		const uint32_t	path_flag )

Definition at line 14 of file light_path.h.

References ccl_device_noinline, ccl_private, float, IF_KERNEL_NODES_FEATURE, integrator_state_bounce(), integrator_state_diffuse_bounce(), integrator_state_glossy_bounce(), integrator_state_portal_bounce(), integrator_state_transmission_bounce(), integrator_state_transparent_bounce(), NODE_LP_backfacing, NODE_LP_camera, NODE_LP_diffuse, NODE_LP_glossy, NODE_LP_ray_depth, NODE_LP_ray_diffuse, NODE_LP_ray_glossy, NODE_LP_ray_length, NODE_LP_ray_portal, NODE_LP_ray_transmission, NODE_LP_ray_transparent, NODE_LP_reflection, NODE_LP_shadow, NODE_LP_singular, NODE_LP_transmission, NODE_LP_volume_scatter, PATH_RAY_CAMERA, PATH_RAY_DIFFUSE, PATH_RAY_EMISSION, PATH_RAY_GLOSSY, PATH_RAY_REFLECT, PATH_RAY_SHADOW, PATH_RAY_SINGULAR, PATH_RAY_TRANSMIT, PATH_RAY_VOLUME_SCATTER, SD_BACKFACING, stack_store_float(), and state.

Referenced by svm_eval_nodes().