diff options
author | Sergey Sharybin <sergey.vfx@gmail.com> | 2014-10-01 14:44:35 +0400 |
---|---|---|
committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2014-10-02 11:39:59 +0400 |
commit | 3dada2f8cfad10dd199cf4969219194cb050f240 (patch) | |
tree | af81bd27f9c53edb0b640aa88b574bfc78d2d975 /source/blender/compositor/operations/COM_KeyingScreenOperation.cpp | |
parent | 957b945a186f51ff6e27fe829b4090fb1e625b4e (diff) |
Compositor: Reduce number of int<->float conversions in keying screen operation
Diffstat (limited to 'source/blender/compositor/operations/COM_KeyingScreenOperation.cpp')
-rw-r--r-- | source/blender/compositor/operations/COM_KeyingScreenOperation.cpp | 21 |
1 files changed, 8 insertions, 13 deletions
diff --git a/source/blender/compositor/operations/COM_KeyingScreenOperation.cpp b/source/blender/compositor/operations/COM_KeyingScreenOperation.cpp index 17b85847fcf..1633d2a2f1d 100644 --- a/source/blender/compositor/operations/COM_KeyingScreenOperation.cpp +++ b/source/blender/compositor/operations/COM_KeyingScreenOperation.cpp @@ -188,9 +188,9 @@ KeyingScreenOperation::TriangulationData *KeyingScreenOperation::buildVoronoiTri BLI_freelistN(&edges); if (triangulation->triangles_total) { - rctf *rect; + rcti *rect; rect = triangulation->triangles_AABB = - (rctf *) MEM_callocN(sizeof(rctf) * triangulation->triangles_total, "voronoi triangulation AABB"); + (rcti *) MEM_callocN(sizeof(rcti) * triangulation->triangles_total, "voronoi triangulation AABB"); for (i = 0; i < triangulation->triangles_total; i++, rect++) { int *triangle = triangulation->triangles[i]; @@ -206,11 +206,11 @@ KeyingScreenOperation::TriangulationData *KeyingScreenOperation::buildVoronoiTri minmax_v2v2_v2(min, max, b->co); minmax_v2v2_v2(min, max, c->co); - rect->xmin = min[0]; - rect->ymin = min[1]; + rect->xmin = (int)min[0]; + rect->ymin = (int)min[1]; - rect->xmax = max[0]; - rect->ymax = max[1]; + rect->xmax = (int)max[0] + 1; + rect->ymax = (int)max[1] + 1; } } @@ -224,7 +224,6 @@ void *KeyingScreenOperation::initializeTileData(rcti *rect) int triangles_allocated = 0; int chunk_size = 20; int i; - rctf rect_float; if (this->m_movieClip == NULL) return NULL; @@ -242,14 +241,10 @@ void *KeyingScreenOperation::initializeTileData(rcti *rect) if (!triangulation) return NULL; - BLI_rctf_init(&rect_float, rect->xmin, rect->xmax, rect->ymin, rect->ymax); - tile_data = (TileData *) MEM_callocN(sizeof(TileData), "keying screen tile data"); for (i = 0; i < triangulation->triangles_total; i++) { - bool ok = BLI_rctf_isect(&rect_float, &triangulation->triangles_AABB[i], NULL); - - if (ok) { + if (BLI_rcti_isect(rect, &triangulation->triangles_AABB[i], NULL)) { tile_data->triangles_total++; if (tile_data->triangles_total > triangles_allocated) { @@ -316,7 +311,7 @@ void KeyingScreenOperation::executePixel(float output[4], int x, int y, void *da for (i = 0; i < tile_data->triangles_total; i++) { int triangle_idx = tile_data->triangles[i]; - rctf *rect = &triangulation->triangles_AABB[triangle_idx]; + rcti *rect = &triangulation->triangles_AABB[triangle_idx]; if (IN_RANGE_INCL(x, rect->xmin, rect->xmax) && IN_RANGE_INCL(y, rect->ymin, rect->ymax)) { int *triangle = triangulation->triangles[triangle_idx]; |