svm_fresnel.h File Reference

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

Function Documentation

svm_node_fresnel()

CCL_NAMESPACE_BEGIN ccl_device void svm_node_fresnel	(	ShaderData *	sd,
		float *	stack,
		uint	ior_offset,
		uint	ior_value,
		uint	node
	)

Definition at line 21 of file svm_fresnel.h.

References __uint_as_float(), dot(), fmaxf, fresnel_dielectric_cos(), node, 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 void svm_node_layer_weight	(	ShaderData *	sd,
		float *	stack,
		uint4	node
	)

Definition at line 40 of file svm_fresnel.h.

References __uint_as_float(), blend(), clamp(), dot(), fabsf, fmaxf, fresnel_dielectric_cos(), node, NODE_LAYER_WEIGHT_FRESNEL, powf, SD_BACKFACING, stack_load_float(), stack_load_float3(), stack_store_float(), stack_valid(), svm_unpack_node_uchar3(), and type.

Referenced by svm_eval_nodes().