void Screen::copyBlock(BaseSurface *src, const Common::Rect &bounds) {
Common::Rect destBounds = bounds;
destBounds.translate(_windowXAdd, _windowYAdd + _screenYOff);
copyRectToSurface(*src, destBounds.left, destBounds.top, bounds);
addDirtyRect(destBounds);
}
void Scalpel3DOScreen::rawBlitFrom(const Graphics::Surface &src, const Common::Point &pt) {
Common::Rect srcRect(0, 0, src.w, src.h);
Common::Rect destRect(pt.x, pt.y, pt.x + src.w, pt.y + src.h);
addDirtyRect(destRect);
copyRectToSurface(src, destRect.left, destRect.top, srcRect);
}
void ASurface::restoreBlock() {
if (!_savedBounds.isEmpty()) {
copyRectToSurface(_savedBlock, _savedBounds.left, _savedBounds.top,
Common::Rect(0, 0, _savedBlock.w, _savedBlock.h));
_savedBlock.free();
_savedBounds = Common::Rect(0, 0, 0, 0);
}
}
void ASurface::copyBlock(ASurface *src, const Common::Rect &bounds) {
copyRectToSurface(*src, bounds.left, bounds.top, bounds);
}
virtual void copyRectToOverlay(const void *buf, int pitch, int x, int y, int w, int h)
{
copyRectToSurface(_overlay, buf, pitch, x, y, w, h);
}
virtual void copyRectToScreen(const void *buf, int pitch, int x, int y, int w, int h)
{
copyRectToSurface(_gameScreen, buf, pitch, x, y, w, h);
}
virtual void copyRectToOverlay(const void *buf, int pitch, int x, int y, int w, int h)
{
const uint8_t *src = (const uint8_t*)buf;
uint8_t *pix = (uint8_t*)_overlay.pixels;
copyRectToSurface(pix, _overlay.pitch, src, pitch, x, y, w, h, _overlay.format.bytesPerPixel);
}