getCursorPosition method

dynamic getCursorPosition(dynamic cursorX, dynamic cursorY, dynamic canvas)

• Calculate the cursor position inside the canvas x/y coordinates with the origin being in the center of the canvas
  • @param {Number} x Cursor horizontal coordinate within the canvas
    • @param {Number} y Cursor vertical coordinate within the canvas
    • @param {HTMLElement} canvas The canvas where the renderer draws its output
    • @returns {Vector2} Cursor position inside the canvas

Implementation

getCursorPosition(cursorX, cursorY, canvas) {
  this._v2_1.copy(this.getCursorNDC(cursorX, cursorY, canvas));
  this._v2_1.x *= (this.camera.right - this.camera.left) * 0.5;
  this._v2_1.y *= (this.camera.top - this.camera.bottom) * 0.5;
  return this._v2_1.clone();
}