Method draw

packages/melonjs/src/renderable/text/text.js:440–465

* draw a text at the specified coord * @param {CanvasRenderer|WebGLRenderer} renderer - Reference to the destination renderer instance

(renderer)

	 * @param {CanvasRenderer|WebGLRenderer} renderer - Reference to the destination renderer instance
	 */
	draw(renderer) {
		// re-render the canvas texture when dirty (e.g. visibleCharacters changed)
		if (this.isDirty) {
			this.canvasTexture.invalidate(renderer);
			this.canvasTexture.clear();
			this._drawFont(
				this.canvasTexture.context,
				this._text,
				this.pos.x - this.metrics.x,
				this.pos.y - this.metrics.y,
			);
		}

		// adjust x,y position based on the bounding box
		let x = this.metrics.x;
		let y = this.metrics.y;

		// clamp to pixel grid if required
		if (renderer.settings.subPixel === false) {
			x = ~~x;
			y = ~~y;
		}

		// draw the text
		renderer.drawImage(this.canvasTexture.canvas, x, y);
	}

	/**
	 * @ignore