lygia/lighting/common/clampNoV)#ifndef FNC_CLAMPNOV
#define FNC_CLAMPNOV
#ifndef MIN_N_DOT_V
#define MIN_N_DOT_V 1e-4
#endif
// Neubelt and Pettineo 2013, "Crafting a Next-gen Material Pipeline for The Order: 1886"
float clampNoV(const in float NoV) {
return max(NoV, MIN_N_DOT_V);
}
#endif
#ifndef FNC_CLAMPNOV
#define FNC_CLAMPNOV
#ifndef MIN_N_DOT_V
#define MIN_N_DOT_V 1e-4
#endif
// Neubelt and Pettineo 2013, "Crafting a Next-gen Material Pipeline for The Order: 1886"
float clampNoV(float NoV) {
return max(NoV, MIN_N_DOT_V);
}
#endif
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