zoom4 method

void zoom4(
  1. double scaleX,
  2. double scaleY,
  3. double x,
  4. double y,
  5. Matrix4 outputMatrix,
)

Implementation

void zoom4(
    double scaleX, double scaleY, double x, double y, Matrix4 outputMatrix) {
  _matrixTouch.copyInto(outputMatrix);
  Matrix4Utils.postScaleByPoint(outputMatrix, scaleX, scaleY, x, y);
}