scratchfoundation/paper.js
1
0
Fork 0
mirror of https://github.com/scratchfoundation/paper.js.git synced 2024-12-29 09:22:22 -05:00
Code Issues Projects Releases Packages Wiki Activity Actions

Add Raster.clear() to clear associated canvas

Browse source
This commit is contained in:
Jürg Lehni 2019-04-11 19:38:12 +02:00
parent e436d44f14
commit ea91efe810
1 changed files with 8 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

8
src/item/Raster.js
View file

@ -680,6 +680,14 @@ var Raster = Item.extend(/** @lends Raster# */{
ctx.putImageData(imageData, point.x, point.y);
},
/**
* Clears the image, if it is backed by a canvas.
*/
clear: function() {
var size = this._size;
this.getContext().clearRect(0, 0, size.width + 1, size.height + 1);
},
// DOCS: document Raster#createImageData
/**
* {@grouptitle Image Data}