void Bitmap::drawShadow(Bitmap & where, int x, int y, int intensity, Color color, double scale, bool facingRight) const {
const double newheight = getHeight() * scale;
Bitmap shade(getWidth(), (int) fabs(newheight));
Stretch(shade);
/* Could be slow, but meh, lets do it for now to make it look like a real shadow */
for (int h = 0; h < shade.getHeight(); ++h){
for (int w = 0; w < shade.getWidth(); ++w){
Color pix = shade.getPixel(w, h);
if (pix != MaskColor()){
shade.putPixel(w, h, color);
}
}
}
transBlender(0, 0, 0, intensity);
if (scale > 0){
if (facingRight){
shade.translucent().drawVFlip(x, y, where);
} else {
shade.translucent().drawHVFlip(x, y, where);
}
} else if (scale < 0){
y -= fabs(newheight);
if (facingRight){
shade.translucent().draw(x + 3, y, where);
} else {
shade.translucent().drawHFlip(x - 3, y, where);
}
}
}
Surface::Surface(SDL_Surface* surface):BaseSurface(surface){_texture=0;MaskColor();};//Surface ctor, calls the ctor of BaseSurface
Surface::Surface():BaseSurface(){_texture=0;MaskColor();};//Default ctor, calls the ctor of BaseSurface
