修复matrix2d的identity的获取方法。

2020-12-02 19:56:47 +08:00
parent b2ebd5ee94
commit 23a7d8af23
4 changed files with 3 additions and 7 deletions
--- a/source/bin/framework.js
+++ b/source/bin/framework.js
@@ -4204,7 +4204,7 @@ var es;
             * 返回标识矩阵
             */
            get: function () {
-                return this._identity;
+                return new Matrix2D(1, 0, 0, 1, 0, 0);
            },
            enumerable: true,
            configurable: true
@@ -4415,7 +4415,6 @@ var es;
        Matrix2D.prototype.toString = function () {
            return "{m11:" + this.m11 + " m12:" + this.m12 + " m21:" + this.m21 + " m22:" + this.m22 + " m31:" + this.m31 + " m32:" + this.m32 + "}";
        };
-        Matrix2D._identity = new Matrix2D(1, 0, 0, 1, 0, 0);
        return Matrix2D;
    }());
    es.Matrix2D = Matrix2D;