diff options
Diffstat (limited to 'source/blender/blenlib/intern/noise.c')
| -rw-r--r-- | source/blender/blenlib/intern/noise.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/source/blender/blenlib/intern/noise.c b/source/blender/blenlib/intern/noise.c index ddf165662fc..93c1a696f03 100644 --- a/source/blender/blenlib/intern/noise.c +++ b/source/blender/blenlib/intern/noise.c @@ -332,7 +332,7 @@ static float orgBlenderNoise(float x, float y, float z) h=hashvectf+ 3*hash[b21+b11]; n+= i*(h[0]*jx+h[1]*jy+h[2]*jz); - if(n<0.0f) n=0.0f; else if(n>1.0f) n=1.0f; + if (n<0.0f) n=0.0f; else if (n>1.0f) n=1.0f; return n; } @@ -345,7 +345,7 @@ static float orgBlenderNoiseS(float x, float y, float z) /* separated from orgBlenderNoise above, with scaling */ float BLI_hnoise(float noisesize, float x, float y, float z) { - if(noisesize==0.0f) return 0.0f; + if (noisesize==0.0f) return 0.0f; x= (1.0f+x)/noisesize; y= (1.0f+y)/noisesize; z= (1.0f+z)/noisesize; @@ -360,7 +360,7 @@ float BLI_turbulence(float noisesize, float x, float y, float z, int nr) s= BLI_hnoise(noisesize, x, y, z); - while(nr>0) { + while (nr>0) { s+= d*BLI_hnoise(noisesize*d, x, y, z); div+= d; @@ -377,7 +377,7 @@ float BLI_turbulence1(float noisesize, float x, float y, float z, int nr) s= fabsf( (-1.0f+2.0f*BLI_hnoise(noisesize, x, y, z))); - while(nr>0) { + while (nr>0) { s+= fabsf(d* (-1.0f+2.0f*BLI_hnoise(noisesize*d, x, y, z))); div+= d; @@ -1771,7 +1771,7 @@ float mg_RidgedMultiFractal(float x, float y, float z, float H, float lacunarity result = signal; - for( i=1; i<(int)octaves; i++ ) { + for ( i=1; i<(int)octaves; i++ ) { x *= lacunarity; y *= lacunarity; z *= lacunarity; |