6663b6c9
 adorian
projet complet av...
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#include <escher/tiled_view.h>
#include <assert.h>
void TiledView::drawRect(KDContext * ctx, KDRect rect) const {
KDColor * pixels = tile();
KDSize size = tileSize();
KDFrameBuffer tileBuffer(pixels, size);
KDFrameBufferContext tileContext = KDFrameBufferContext(&tileBuffer);
for (int i=0; i<(rect.width()/size.width()+1); i++) {
for (int j=0; j<(rect.height()/size.height()+1); j++) {
KDRect tileRect(
rect.x() + i*size.width(),
rect.y() + j*size.height(),
size.width(), size.height()
);
//tileRect = KDRectIntersection(tileRect, rect); // Optional
KDPoint origin = tileRect.origin().opposite();
tileContext.setOrigin(origin);
drawTile(&tileContext, tileRect);
ctx->fillRectWithPixels(tileRect, pixels, pixels);
}
}
}
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