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Fix edge smoothing with png tiles. Fix #854

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This commit is contained in:
Antoine Vandecreme 2016-02-23 13:49:11 -05:00
parent 71f93a27cd
commit b17b9c6f03
1 changed files with 11 additions and 11 deletions
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22
src/tile.js
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@ -280,6 +280,17 @@ $.Tile.prototype = {
context.globalAlpha = this.opacity; context.globalAlpha = this.opacity;
if (typeof scale === 'number' && scale !== 1) {
// draw tile at a different scale
position = position.times(scale);
size = size.times(scale);
}
if (translate instanceof $.Point) {
// shift tile position slightly
position = position.plus(translate);
}
//if we are supposed to be rendering fully opaque rectangle, //if we are supposed to be rendering fully opaque rectangle,
//ie its done fading or fading is turned off, and if we are drawing //ie its done fading or fading is turned off, and if we are drawing
//an image with an alpha channel, then the only way //an image with an alpha channel, then the only way
@ -301,17 +312,6 @@ $.Tile.prototype = {
// changes as we are rendering the image // changes as we are rendering the image
drawingHandler({context: context, tile: this, rendered: rendered}); drawingHandler({context: context, tile: this, rendered: rendered});
if (typeof scale === 'number' && scale !== 1) {
// draw tile at a different scale
position = position.times(scale);
size = size.times(scale);
}
if (translate instanceof $.Point) {
// shift tile position slightly
position = position.plus(translate);
}
context.drawImage( context.drawImage(
rendered.canvas, rendered.canvas,
0, 0,