lsm/konva
1
0
Fork 0
mirror of https://github.com/konvajs/konva.git synced 2025-09-19 19:07:59 +08:00
Code Issues Actions Packages Projects Releases Wiki Activity

Merge pull request #786 from kzhdev/fix-setPixelRatio

Browse Source 
fixed an issue where setPixelRatio changed canvas to wrong size
This commit is contained in:
Eric Rowell
2014-02-26 08:03:00 -08:00
parent c2e138c6f4 ed03702cd5
commit 04b19e7d8a
1 changed files with 3 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/Canvas.js
View File

@@ -86,8 +86,10 @@
* ratio for special situations, or, if you don't want the pixel ratio to be taken into account, you can set it to 1. * ratio for special situations, or, if you don't want the pixel ratio to be taken into account, you can set it to 1.
*/ */
setPixelRatio: function(pixelRatio) { setPixelRatio: function(pixelRatio) {
var width = this.getWidth() / this.pixelRatio,
height = this.getHeight() / this.pixelRatio;
this.pixelRatio = pixelRatio; this.pixelRatio = pixelRatio;
this.setSize(this.getWidth(), this.getHeight()); this.setSize(width, height);
}, },
/** /**
* set width * set width