fresnel.h File Reference

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

Definition at line 11 of file fresnel.h.

References __uint_as_float, 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,
		uint4	node )

Definition at line 33 of file fresnel.h.

References __uint_as_float, blend, 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(), and svm_unpack_node_uchar3().

Referenced by svm_eval_nodes().