From 5513da65b24a3ce77b1709acea841475115f3a7a Mon Sep 17 00:00:00 2001 From: Campbell Barton Date: Sun, 17 Jun 2018 16:32:54 +0200 Subject: Cleanup: trailing space for BLI --- source/blender/blenlib/intern/voxel.c | 18 +++++++++--------- 1 file changed, 9 insertions(+), 9 deletions(-) (limited to 'source/blender/blenlib/intern/voxel.c') diff --git a/source/blender/blenlib/intern/voxel.c b/source/blender/blenlib/intern/voxel.c index 093333769d6..37b7ca37ba5 100644 --- a/source/blender/blenlib/intern/voxel.c +++ b/source/blender/blenlib/intern/voxel.c @@ -48,11 +48,11 @@ BLI_INLINE float D(float *data, const int res[3], int x, int y, int z) float BLI_voxel_sample_nearest(float *data, const int res[3], const float co[3]) { int xi, yi, zi; - + xi = (int)(co[0] * (float)res[0]); yi = (int)(co[1] * (float)res[1]); zi = (int)(co[2] * (float)res[2]); - + return D(data, res, xi, yi, zi); } @@ -76,13 +76,13 @@ BLI_INLINE int64_t _clamp(int a, int b, int c) float BLI_voxel_sample_trilinear(float *data, const int res[3], const float co[3]) { if (data) { - + const float xf = co[0] * (float)res[0] - 0.5f; const float yf = co[1] * (float)res[1] - 0.5f; const float zf = co[2] * (float)res[2] - 0.5f; - + const int x = FLOORI(xf), y = FLOORI(yf), z = FLOORI(zf); - + const int64_t xc[2] = { _clamp(x, 0, res[0] - 1), _clamp(x + 1, 0, res[0] - 1), @@ -95,20 +95,20 @@ float BLI_voxel_sample_trilinear(float *data, const int res[3], const float co[3 _clamp(z, 0, res[2] - 1) * res[0] * res[1], _clamp(z + 1, 0, res[2] - 1) * res[0] * res[1], }; - + const float dx = xf - (float)x; const float dy = yf - (float)y; const float dz = zf - (float)z; - + const float u[2] = {1.f - dx, dx}; const float v[2] = {1.f - dy, dy}; const float w[2] = {1.f - dz, dz}; - + return w[0] * ( v[0] * ( u[0] * data[xc[0] + yc[0] + zc[0]] + u[1] * data[xc[1] + yc[0] + zc[0]] ) + v[1] * ( u[0] * data[xc[0] + yc[1] + zc[0]] + u[1] * data[xc[1] + yc[1] + zc[0]] ) ) + w[1] * ( v[0] * ( u[0] * data[xc[0] + yc[0] + zc[1]] + u[1] * data[xc[1] + yc[0] + zc[1]] ) + v[1] * ( u[0] * data[xc[0] + yc[1] + zc[1]] + u[1] * data[xc[1] + yc[1] + zc[1]] ) ); - + } return 0.f; } -- cgit v1.2.3