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Improve argument handling in Matrix constructor.

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This commit is contained in:
Jürg Lehni 2011-03-06 21:07:44 +00:00
parent a7d08bcc08
commit 607fe8f5d6
1 changed files with 7 additions and 7 deletions

14
src/basic/Matrix.js
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@ -38,16 +38,16 @@ var Matrix = this.Matrix = Base.extend({
var ok = true;
if (arguments.length == 6) {
this.set(m00, m10, m01, m11, m02, m12);
} else if (arguments == 1) {
var mx = arguments[0];
if (mx instanceof Matrix) {
this.set(mx._m00, mx._m10, mx._m01, mx._m11, mx._m02, mx._m12);
} else if (Array.isArray(mx)) {
this.set.apply(this, mx);
} else if (arguments.length == 1) {
if (m00 instanceof Matrix) {
this.set(m00._m00, m00._m10, m00._m01,
m00._m11, m00._m02, m00._m12);
} else if (Array.isArray(m00)) {
this.set.apply(this, m00);
} else {
ok = false;
}
} else if (arguments.length) {
} else if (arguments.length > 0) {
ok = false;
} else {
this._m00 = this._m11 = 1;