diff options
Diffstat (limited to 'graphics/VectorRenderer.h')
| -rw-r--r-- | graphics/VectorRenderer.h | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/graphics/VectorRenderer.h b/graphics/VectorRenderer.h index b7ee7d1680..1b71a7164c 100644 --- a/graphics/VectorRenderer.h +++ b/graphics/VectorRenderer.h @@ -28,6 +28,7 @@ #include "common/scummsys.h" #include "graphics/surface.h" +#include "graphics/colormasks.h" #include "common/system.h" namespace Graphics { @@ -52,6 +53,8 @@ void vector_renderer_test( OSystem *_system ); class VectorRenderer { public: + virtual ~VectorRenderer() {} + /** * Draws a line by considering the special cases for optimization. * @@ -284,8 +287,8 @@ protected: * @see VectorRendererSpec */ template<typename PixelType, typename PixelFormat> -class VectorRendererAA : public VectorRendererSpec<PixelType,PixelFormat> { - +class VectorRendererAA : public VectorRendererSpec<PixelType, PixelFormat> { + typedef VectorRendererSpec<PixelType, PixelFormat> Base; protected: /** * "Wu's Line Antialiasing Algorithm" as published by Xiaolin Wu, July 1991 @@ -321,9 +324,9 @@ protected: if ( alpha == 0 ) return; else if ( alpha < 255 ) - blendPixelPtr( (PixelType*)_activeSurface->getBasePtr(x, y), alpha ); + blendPixelPtr( (PixelType*)Base::_activeSurface->getBasePtr(x, y), alpha ); else - putPixel( x, y ); + Base::putPixel( x, y ); } /** |