Procedurality.Channel.scaleFast C# (CSharp) Method

		public Channel scaleFast(int new_width, int new_height) {
			if (width == new_width && height == new_height) {
				return this;
			}
			Channel channel = new Channel(new_width, new_height);
			int x_coord = 0;
			int y_coord = 0;
			for (int y = 0; y < new_height; y++) {
				for (int x = 0; x < new_width; x++) {
					x_coord = x*width/new_width;
					y_coord = y*height/new_height;
					channel.putPixel(x, y, getPixel(x_coord, y_coord));
				}
			}
			pixels = channel.getPixels();
			width = new_width;
			height = new_height;
			return this;
		}