LYGIA Shader Library

floor (lygia/math/floor)

this file contains the definition of the floor function for float2, float3, and float4 types, to match GLSL's behavior.



<float2|float3|float4> floor(<float2|float3|float4> value);

Check it on Github

#ifndef FNC_FLOOR
#define FNC_FLOOR
inline __host__ __device__ float2 floor(const float2& v) { return make_float2(floorf(v.x), floorf(v.y)); }
inline __host__ __device__ float3 floor(const float3& v) { return make_float3(floorf(v.x), floorf(v.y), floorf(v.z)); }
inline __host__ __device__ float4 floor(const float4& v) { return make_float4(floorf(v.x), floorf(v.y), floorf(v.z), floorf(v.w)); }


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