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@@ -4568,8 +4568,7 @@
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* @returns the current matrix
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*/
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public getRotationMatrixToRef(result: Matrix): Matrix {
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- var matrix:Matrix = this;
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- var m = matrix.m;
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+ var m = this.m;
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var sx = Math.sqrt(m[0] * m[0] + m[1] * m[1] + m[2] * m[2]);
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var sy = Math.sqrt(m[4] * m[4] + m[5] * m[5] + m[6] * m[6]);
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