fresnel.h File Reference

#include "kernel/closure/bsdf_util.h"
#include "kernel/svm/util.h"

Go to the source code of this file.

Functions
CCL_NAMESPACE_BEGIN ccl_device_noinline void	svm_node_fresnel (ccl_private ShaderData *sd, ccl_private float *stack, const uint ior_offset, const uint ior_value, const uint node)
ccl_device_noinline void	svm_node_layer_weight (ccl_private ShaderData *sd, ccl_private float *stack, const uint4 node)

Function Documentation

svm_node_fresnel()

CCL_NAMESPACE_BEGIN ccl_device_noinline void svm_node_fresnel	(	ccl_private ShaderData *	sd,
		ccl_private float *	stack,
		const uint	ior_offset,
		const uint	ior_value,
		const uint	node )

Definition at line 15 of file fresnel.h.

References __uint_as_float, ccl_device_noinline, ccl_private, dot(), fmaxf, fresnel_dielectric_cos(), SD_BACKFACING, stack_load_float(), stack_load_float3(), stack_store_float(), stack_valid(), and svm_unpack_node_uchar2().

Referenced by svm_eval_nodes().

svm_node_layer_weight()

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

Definition at line 39 of file fresnel.h.

References __uint_as_float, blend(), ccl_device_noinline, ccl_private, clamp(), dot(), fabsf, fmaxf, fresnel_dielectric_cos(), NODE_LAYER_WEIGHT_FRESNEL, powf, SD_BACKFACING, stack_load_float(), stack_load_float3(), stack_store_float(), stack_valid(), svm_unpack_node_uchar3(), uint4::w, uint4::y, and uint4::z.

Referenced by svm_eval_nodes().