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Allow chaining of all Matrix calls without returns.

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This commit is contained in:
Jürg Lehni 2011-03-05 21:04:01 +00:00
parent 7fa53a2db3
commit 06ca80573a
1 changed files with 9 additions and 2 deletions
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11
src/basic/Matrix.js
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@ -193,6 +193,7 @@ var Matrix = this.Matrix = Base.extend({
setScaleX: function(scaleX) {
this._m00 = scaleX;
return this;
},
/**
@ -204,6 +205,7 @@ var Matrix = this.Matrix = Base.extend({
setScaleY: function(scaleY) {
this._m11 = scaleY;
return this;
},
/**
@ -215,6 +217,7 @@ var Matrix = this.Matrix = Base.extend({
setTranslateX: function(translateX) {
this._m02 = translateX;
return this;
},
/**
@ -226,6 +229,7 @@ var Matrix = this.Matrix = Base.extend({
setTranslateY: function(translateY) {
this._m12 = translateY;
return this;
},
/**
@ -237,6 +241,7 @@ var Matrix = this.Matrix = Base.extend({
setShearX: function(shearX) {
this._m01 = shearX;
return this;
},
/**
@ -248,6 +253,7 @@ var Matrix = this.Matrix = Base.extend({
setShearY: function(shearY) {
this._m10 = shearY;
return this;
},
/**
@ -448,7 +454,7 @@ var Matrix = this.Matrix = Base.extend({
setToTranslation: function(delta) {
delta = Point.read(arguments);
if (delta) {
return this.set(1, 0, 0, 1, delta.x, delta.y);
this.set(1, 0, 0, 1, delta.x, delta.y);
}
return this;
},
@ -479,7 +485,7 @@ var Matrix = this.Matrix = Base.extend({
var x = center.x, y = center.y;
var cos = Math.cos(angle);
var sin = Math.sin(angle);
return this.set(cos, sin, -sin, cos,
this.set(cos, sin, -sin, cos,
x - x * cos + y * sin,
y - x * sin - y * cos);
}
@ -497,6 +503,7 @@ var Matrix = this.Matrix = Base.extend({
this._m00, -this._m01, -this._m10,
this._m11, this._m02, this._m12
);
return this;
},
statics: {