lygia
/math
/permute
)permute
Dependencies:
Use:
<float|vec2|vec3|vec4> permute(<float|vec2|vec3|vec4> x)
#ifndef FNC_PERMUTE
#define FNC_PERMUTE
float permute(const in float v) { return mod289(((v * 34.0) + 1.0) * v); }
vec2 permute(const in vec2 v) { return mod289(((v * 34.0) + 1.0) * v); }
vec3 permute(const in vec3 v) { return mod289(((v * 34.0) + 1.0) * v); }
vec4 permute(const in vec4 v) { return mod289(((v * 34.0) + 1.0) * v); }
#endif
Dependencies:
Use:
<float|float2|float3|float4> permute(<float|float2|float3|float4> x)
#ifndef FNC_PERMUTE
#define FNC_PERMUTE
float permute(in float x) { return mod289(((x * 34.0) + 1.0) * x); }
float2 permute(in float2 x) { return mod289(((x * 34.0) + 1.0) * x); }
float3 permute(in float3 x) { return mod289(((x * 34.0) + 1.0) * x); }
float4 permute(in float4 x) { return mod289(((x * 34.0) + 1.0) * x); }
#endif
Dependencies:
Use:
<float|float2|float3|float4> permute(<float|float2|float3|float4> x)
#ifndef FNC_PERMUTE
#define FNC_PERMUTE
float permute(const float v) { return mod289(((v * 34.0) + 1.0) * v); }
float2 permute(const float2 v) { return mod289(((v * 34.0) + 1.0) * v); }
float3 permute(const float3 v) { return mod289(((v * 34.0) + 1.0) * v); }
float4 permute(const float4 v) { return mod289(((v * 34.0) + 1.0) * v); }
#endif
Dependencies:
fn permute(x: f32) -> f32 { return mod289(((x * 34.0) + 1.0) * x); }
fn permute2(x: vec2f) -> vec2f { return mod289_2(((x * 34.0) + 1.0) * x); }
fn permute3(x: vec3f) -> vec3f { return mod289_3(((x * 34.0) + 1.0) * x); }
fn permute4(x: vec4f) -> vec4f { return mod289_4(((x * 34.0) + 1.0) * x); }
Dependencies:
Use:
<float|float2|float3|float4> permute(<float|float2|float3|float4> x)
#ifndef FNC_PERMUTE
#define FNC_PERMUTE
inline __device__ __host__ float permute(float x) { return mod289(((x * 34.0f) + 1.0f) * x); }
inline __device__ __host__ float2 permute(const float2& x) { return mod289(((x * 34.0f) + 1.0f) * x); }
inline __device__ __host__ float3 permute(const float3& x) { return mod289(((x * 34.0f) + 1.0f) * x); }
inline __device__ __host__ float4 permute(const float4& x) { return mod289(((x * 34.0f) + 1.0f) * x); }
#endif
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