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Anton Lavrenov
2015-04-26 07:48:11 +07:00
parent 82c1de564f
commit 5a55a1a6db
3 changed files with 17 additions and 14 deletions
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19
konva.js
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@@ -3,7 +3,7 @@
* Konva JavaScript Framework v0.9.5
* http://konvajs.github.io/
* Licensed under the MIT or GPL Version 2 licenses.
* Date: Thu Apr 16 2015
* Date: Sun Apr 26 2015
*
* Original work Copyright (C) 2011 - 2013 by Eric Rowell (KineticJS)
* Modified work Copyright (C) 2014 - 2015 by Anton Lavrenov (Konva)
@@ -2455,9 +2455,9 @@ var Konva = {};
);
var cacheCanvas = this._getCachedSceneCanvas();
var ratio = context.canvas.pixelRatio;
var ratio = cacheCanvas.pixelRatio;
context.drawImage(cacheCanvas._canvas, 0, 0, cacheCanvas.width / ratio, cacheCanvas.height /ratio);
context.drawImage(cacheCanvas._canvas, 0, 0, cacheCanvas.width / ratio, cacheCanvas.height / ratio);
context.restore();
},
_drawCachedHitCanvas: function(context) {
@@ -3539,7 +3539,7 @@ var Konva = {};
canvas = new Konva.SceneCanvas({
width: config.width || this.getWidth() || (stage ? stage.getWidth() : 0),
height: config.height || this.getHeight() || (stage ? stage.getHeight() : 0),
pixelRatio: 1
pixelRatio: config.pixelRatio
}),
context = canvas.getContext();
@@ -8653,7 +8653,7 @@ var Konva = {};
canvas = new Konva.SceneCanvas({
width: config.width || this.getWidth(),
height: config.height || this.getHeight(),
pixelRatio: 1
pixelRatio: config.pixelRatio
}),
_context = canvas.getContext()._context,
layers = this.children;
@@ -8664,11 +8664,14 @@ var Konva = {};
function drawLayer(n) {
var layer = layers[n],
layerUrl = layer.toDataURL(),
layerUrl = layer.toDataURL({
pixelRatio: config.pixelRatio
}),
pixelRatio = canvas.pixelRatio,
imageObj = new Konva.window.Image();
imageObj.onload = function() {
_context.drawImage(imageObj, 0, 0);
_context.drawImage(imageObj, 0, 0, imageObj.width / pixelRatio, imageObj.height / pixelRatio);
if(n < layers.length - 1) {
drawLayer(n + 1);
@@ -10351,7 +10354,7 @@ var Konva = {};
Math.round(start.r + diff.r * i) + ',' +
Math.round(start.g + diff.g * i) + ',' +
Math.round(start.b + diff.b * i) + ',' +
Math.round(start.a + diff.a * i) + ')';
(start.a + diff.a * i) + ')';
} else {
newVal = start + (diff * i);
}

10
konva.min.js vendored
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2
src/Canvas.js
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@@ -3,7 +3,7 @@
var canvas = Konva.Util.createCanvasElement(),
context = canvas.getContext('2d'),
_pixelRatio = (function() {
var devicePixelRatio = window.devicePixelRatio || 1,
var devicePixelRatio = Konva.window.devicePixelRatio || 1,
backingStoreRatio = context.webkitBackingStorePixelRatio
|| context.mozBackingStorePixelRatio
|| context.msBackingStorePixelRatio