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author | Max Horn | 2009-01-30 15:43:45 +0000 |
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committer | Max Horn | 2009-01-30 15:43:45 +0000 |
commit | f465abb75d81a248e3c553aa5706031b52c7189d (patch) | |
tree | 5d4f56d4ecd57d3bb5246387998b93293583223a /graphics/VectorRendererSpec.cpp | |
parent | e21f5febdc66ae796a57bdd70fbea2eaf26e1f56 (diff) | |
download | scummvm-rg350-f465abb75d81a248e3c553aa5706031b52c7189d.tar.gz scummvm-rg350-f465abb75d81a248e3c553aa5706031b52c7189d.tar.bz2 scummvm-rg350-f465abb75d81a248e3c553aa5706031b52c7189d.zip |
Removed unused area convolution code from VectorRenderer
svn-id: r36148
Diffstat (limited to 'graphics/VectorRendererSpec.cpp')
-rw-r--r-- | graphics/VectorRendererSpec.cpp | 37 |
1 files changed, 0 insertions, 37 deletions
diff --git a/graphics/VectorRendererSpec.cpp b/graphics/VectorRendererSpec.cpp index 7ae9bb69ff..e8d9eec301 100644 --- a/graphics/VectorRendererSpec.cpp +++ b/graphics/VectorRendererSpec.cpp @@ -194,43 +194,6 @@ VectorRenderer *createRenderer(int mode) { #endif } -#ifndef DISABLE_FANCY_THEMES -template <typename PixelType, typename PixelFormat> -void VectorRendererSpec<PixelType, PixelFormat>:: -areaConvolution(const Common::Rect &area, const int filter[3][3], int filterDiv, int offset) { - PixelType *ptr = 0; - int newR, newG, newB; - uint8 r, g, b; - int yVal; - - for (int y = area.top; y < area.bottom; ++y) { - for (int x = area.left; x < area.right; ++x) { - newR = newG = newB = 0; - - for (int j = 0; j < 3; ++j) { - yVal = MIN(MAX(y - 1 + j, 0), area.bottom - 1); - - for (int i = 0; i < 3; ++i) { - ptr = (PixelType *)Base::_activeSurface->getBasePtr(MIN(MAX(x - 1 + j, 0), area.right - 1), yVal); - colorToRGB<PixelFormat>((uint32)*ptr, r, g, b); - - newR += r * filter[j][i]; - newG += g * filter[j][i]; - newB += b * filter[j][i]; - } - } - - newR = (newR / filterDiv) + offset; - newG = (newG / filterDiv) + offset; - newB = (newB / filterDiv) + offset; - - ptr = (PixelType *)Base::_activeSurface->getBasePtr(x, y); - *ptr = RGBToColor<PixelFormat>(CLIP(newR, 0, 255), CLIP(newG, 0, 255), CLIP(newB, 0, 255)); - } - } -} -#endif - template <typename PixelType, typename PixelFormat> void VectorRendererSpec<PixelType, PixelFormat>:: setGradientColors(uint8 r1, uint8 g1, uint8 b1, uint8 r2, uint8 g2, uint8 b2) { |