diff options
Diffstat (limited to 'graphics/VectorRenderer.cpp')
| -rw-r--r-- | graphics/VectorRenderer.cpp | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/graphics/VectorRenderer.cpp b/graphics/VectorRenderer.cpp index b9d44a224e..43046bafdf 100644 --- a/graphics/VectorRenderer.cpp +++ b/graphics/VectorRenderer.cpp @@ -431,6 +431,44 @@ drawSquareAlg(int x, int y, int w, int h, PixelType color, VectorRenderer::FillM } } +/** SQUARE ALGORITHM **/ +template<typename PixelType, typename PixelFormat> +void VectorRendererSpec<PixelType, PixelFormat>:: +drawBevelSquareAlg(int x, int y, int w, int h, int bevel, PixelType top_color, PixelType bottom_color) { + PixelType *ptr_left = (PixelType *)_activeSurface->getBasePtr(x, y); + int pitch = Base::surfacePitch(); + int i, j; + + i = bevel; + while (i--) { + colorFill(ptr_left, ptr_left + w, top_color); + ptr_left += pitch; + } + + i = h - bevel; + ptr_left = (PixelType *)_activeSurface->getBasePtr(x, y + bevel); + while (i--) { + colorFill(ptr_left, ptr_left + bevel, top_color); + ptr_left += pitch; + } + + i = bevel; + ptr_left = (PixelType *)_activeSurface->getBasePtr(x, y + h - bevel); + while (i--) { + colorFill(ptr_left + i, ptr_left + w, bottom_color); + ptr_left += pitch; + } + + i = h - bevel; + j = bevel; + ptr_left = (PixelType *)_activeSurface->getBasePtr(x + w - bevel, y); + while (i--) { + colorFill(ptr_left + j, ptr_left + bevel, bottom_color); + if (j > 0) j--; + ptr_left += pitch; + } +} + /** GENERIC LINE ALGORITHM **/ template<typename PixelType, typename PixelFormat> void VectorRendererSpec<PixelType,PixelFormat>:: |