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| author | Felix H. Dahlke <fhd@ubercode.de> | 2013-07-16 00:45:57 +0200 |
|---|---|---|
| committer | Felix H. Dahlke <fhd@ubercode.de> | 2013-07-16 00:45:57 +0200 |
| commit | d009ad073f29d18d0b85d846e656bf21d27a1812 (patch) | |
| tree | 3c6ddb24596121b5676443d0960b23244e775c14 /src/library_sdl.js | |
| parent | 9bf755607fc7a0e7f446a5e2d6c82738d77d876f (diff) | |
Just zoom the surface if the angle is divisible by 360
Diffstat (limited to 'src/library_sdl.js')
| -rw-r--r-- | src/library_sdl.js | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/library_sdl.js b/src/library_sdl.js index b7d73862..9214b87d 100644 --- a/src/library_sdl.js +++ b/src/library_sdl.js @@ -1096,7 +1096,11 @@ var LibrarySDL = { return ret; }, + rotozoomSurface__deps: ['zoomSurface'], rotozoomSurface: function(src, angle, zoom, smooth) { + if (angle % 360 === 0) { + return _zoomSurface(src, zoom, zoom, smooth); + } var srcData = SDL.surfaces[src]; var w = srcData.width * zoom; var h = srcData.height * zoom; |