diff options
Diffstat (limited to 'source/blender/compositor/operations/COM_GlareFogGlowOperation.cpp')
-rw-r--r-- | source/blender/compositor/operations/COM_GlareFogGlowOperation.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/source/blender/compositor/operations/COM_GlareFogGlowOperation.cpp b/source/blender/compositor/operations/COM_GlareFogGlowOperation.cpp index 30a6a05ed2c..b43b94af06a 100644 --- a/source/blender/compositor/operations/COM_GlareFogGlowOperation.cpp +++ b/source/blender/compositor/operations/COM_GlareFogGlowOperation.cpp @@ -61,7 +61,7 @@ static void FHT(fREAL *data, unsigned int M, unsigned int inverse) int i, j = 0; unsigned int Nh = len >> 1; - for (i = 1; i < (len - 1); ++i) { + for (i = 1; i < (len - 1); i++) { j = revbin_upd(j, Nh); if (j > i) { t1 = data[i]; @@ -117,7 +117,7 @@ static void FHT(fREAL *data, unsigned int M, unsigned int inverse) if (inverse) { fREAL sc = (fREAL)1 / (fREAL)len; - for (k = 0; k < len; ++k) { + for (k = 0; k < len; k++) { data[k] *= sc; } } @@ -136,14 +136,14 @@ static void FHT2D( // rows (forward transform skips 0 pad data) maxy = inverse ? Ny : nzp; - for (j = 0; j < maxy; ++j) { + for (j = 0; j < maxy; j++) { FHT(&data[Nx * j], Mx, inverse); } // transpose data if (Nx == Ny) { // square - for (j = 0; j < Ny; ++j) { - for (i = j + 1; i < Nx; ++i) { + for (j = 0; j < Ny; j++) { + for (i = j + 1; i < Nx; i++) { unsigned int op = i + (j << Mx), np = j + (i << My); SWAP(fREAL, data[op], data[np]); } @@ -171,7 +171,7 @@ static void FHT2D( SWAP(unsigned int, Mx, My); // now columns == transposed rows - for (j = 0; j < Ny; ++j) { + for (j = 0; j < Ny; j++) { FHT(&data[Nx * j], Mx, inverse); } @@ -421,9 +421,9 @@ void GlareFogGlowOperation::generateGlare(float *data, scale = 0.25f * sqrtf((float)(sz * sz)); - for (y = 0; y < sz; ++y) { + for (y = 0; y < sz; y++) { v = 2.0f * (y / (float)sz) - 1.0f; - for (x = 0; x < sz; ++x) { + for (x = 0; x < sz; x++) { u = 2.0f * (x / (float)sz) - 1.0f; r = (u * u + v * v) * scale; d = -sqrtf(sqrtf(sqrtf(r))) * 9.0f; |