diff options
Diffstat (limited to 'engines/sword25/gfx/screenshot.cpp')
| -rw-r--r-- | engines/sword25/gfx/screenshot.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/engines/sword25/gfx/screenshot.cpp b/engines/sword25/gfx/screenshot.cpp index 4f9ba1d3c5..de7b62fba9 100644 --- a/engines/sword25/gfx/screenshot.cpp +++ b/engines/sword25/gfx/screenshot.cpp @@ -67,8 +67,8 @@ bool Screenshot::saveToFile(Graphics::Surface *data, Common::WriteStream *stream Common::SeekableReadStream *Screenshot::createThumbnail(Graphics::Surface *data) { // This method takes a screen image with a dimension of 800x600, and creates a screenshot with a dimension of 200x125. - // First 50 pixels are cut off the top and bottom (the interface boards in the game). The remaining image of 800x500 - // will be on a 16th of its size, reduced by being handed out in 4x4 pixel blocks and the average of each block + // First 50 pixels are cut off the top and bottom (the interface boards in the game). The remaining image of 800x500 + // will be on a 16th of its size, reduced by being handed out in 4x4 pixel blocks and the average of each block // generates a pixel of the target image. Finally, the result as a PNG file is stored as a file. // The source image must be 800x600. @@ -84,7 +84,7 @@ Common::SeekableReadStream *Screenshot::createThumbnail(Graphics::Surface *data) // Über das Zielbild iterieren und einen Pixel zur Zeit berechnen. uint x, y; x = y = 0; - + for (byte *pDest = (byte *)thumbnail.pixels; pDest < ((byte *)thumbnail.pixels + thumbnail.pitch * thumbnail.h); ) { // Get an average over a 4x4 pixel block in the source image int alpha, red, green, blue; |