diff options
| author | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2012-01-04 22:06:32 +0400 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@pandora.be> | 2012-01-04 22:06:32 +0400 |
| commit | 049ab984697aa277c476833670275624c4385257 (patch) | |
| tree | 28f01921f0372247a669b36fd4877d3011a1f73e /intern/cycles/render/tile.cpp | |
| parent | cd84a43334f59d9ff613a240467bbec5c882b7da (diff) | |
Cycles: device code refactoring, no functional changes.
Diffstat (limited to 'intern/cycles/render/tile.cpp')
| -rw-r--r-- | intern/cycles/render/tile.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/intern/cycles/render/tile.cpp b/intern/cycles/render/tile.cpp index 40833e5b08b..04e48d44029 100644 --- a/intern/cycles/render/tile.cpp +++ b/intern/cycles/render/tile.cpp @@ -71,8 +71,8 @@ void TileManager::set_tiles() int resolution = state.resolution; int image_w = max(1, params.width/resolution); int image_h = max(1, params.height/resolution); - int tile_w = (image_w + tile_size - 1)/tile_size; - int tile_h = (image_h + tile_size - 1)/tile_size; + int tile_w = (tile_size >= image_w)? 1: (image_w + tile_size - 1)/tile_size; + int tile_h = (tile_size >= image_h)? 1: (image_h + tile_size - 1)/tile_size; int sub_w = image_w/tile_w; int sub_h = image_h/tile_h; |