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Update tiledImage to use the new function of the drawer
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1a230d8b9f
commit
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@ -1158,36 +1158,25 @@ function drawTiles( tiledImage, lastDrawn ) {
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viewport,
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position,
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tileSource,
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needsRestore = false;
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// TODO: Move this function
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var boxToDrawerRectangle = function( box ) {
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var topLeft = tiledImage.viewport.pixelFromPoint(box.getTopLeft(), true);
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var size = tiledImage.viewport.deltaPixelsFromPoints(box.getSize(), true);
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return new $.Rect(
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topLeft.x * $.pixelDensityRatio,
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topLeft.y * $.pixelDensityRatio,
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size.x * $.pixelDensityRatio,
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size.y * $.pixelDensityRatio
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);
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};
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contextSaved = false;
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if ( tiledImage._clip ) {
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tiledImage._drawer.saveContext();
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var box = tiledImage.imageToViewportRectangle(tiledImage._clip, true);
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var clipRect = boxToDrawerRectangle(box);
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contextSaved = true;
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var box = tiledImage.imageToViewportRectangle(tiledImage._clip, true);
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var clipRect = tiledImage._drawer.viewportToDrawerRectangle(box);
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tiledImage._drawer.setClip(clipRect);
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needsRestore = true;
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}
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if ( tiledImage.placeholderFillStyle && lastDrawn.length === 0 ) {
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tiledImage._drawer.saveContext();
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var placeholderRect = boxToDrawerRectangle( tiledImage.getBounds(true) );
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if ( !contextSaved ) {
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tiledImage._drawer.saveContext();
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contextSaved = true;
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}
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var placeholderRect = tiledImage._drawer.viewportToDrawerRectangle(tiledImage.getBounds(true));
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tiledImage._drawer.drawPlaceholder(placeholderRect, tiledImage.placeholderFillStyle);
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needsRestore = true;
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}
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for ( i = lastDrawn.length - 1; i >= 0; i-- ) {
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@ -1222,7 +1211,7 @@ function drawTiles( tiledImage, lastDrawn ) {
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}
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}
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if ( needsRestore ) {
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if ( contextSaved ) {
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tiledImage._drawer.restoreContext();
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}
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}
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