VEX Dictionary / split_bsdf

split_bsdf

Breaks a BSDF apart into its individual lobes and their sampling weights, filtered by bounce type.

group: bsdfpbrbsdfsampling

Available in every context

Usage

void split_bsdf(bsdf &lobes[], bsdf source, float &weights[])

void split_bsdf(bsdf &lobes[]; bsdf source; float &weights[]; int mask)

void split_bsdf(bsdf &lobes[], bsdf source, float &weights[], int mask, int type)

void split_bsdf(bsdf &lobes[], bsdf source, float &weights[], int mask, int type, float u)

void split_bsdf(bsdf &lobes[], bsdf source, float &weights[], int mask, int type, float u, float cdf[])

Examples

No worked examples yet.

Signatures (from vcc -X)

• void split_bsdf(bsdf[] &, bsdf, float[] &, int, int, float, float[])all contexts
• void split_bsdf(bsdf[] &, bsdf, float[] &, int, int, float)all contexts
• void split_bsdf(bsdf[] &, bsdf, float[] &, int, int)all contexts
• void split_bsdf(bsdf[] &, bsdf, float[] &, int)all contexts
• void split_bsdf(bsdf[] &, bsdf, float[] &)all contexts

Related

albedo ashikhmin blinn chiang chiang_fur cone cvex_bsdf diffuse eval_bsdf getbounces ggx hair henyeygreenstein isotropic mask_bsdf medulla_diffuse

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