class Label
{
	float _width;
	float _height;
	int _x;
	int _y;
	float _alpha;
	PImage _image;
	Pix[] pixels_arr;
	int npixels;
	int _count;
	
	float MARGIN_W = 50;
	float MARGIN_H = 50;
	
	public Label(PImage $textImage){
		_image = $textImage;
		_image.format = ARGB;
		_width = $textImage.width * 1.0f;
		_height = $textImage.height * 1.0f;
		npixels = $textImage.width * $textImage.height;
		//for(int i=0; i<npixels; i++) _image.pixels[i]=(_image.pixels[i]>>>24 & 0xff) <<24 | BGCOLOR & 0x00ffffff;
		_x = round((width*1.0f - _width) * .5f);
		_y = round((height*1.0f - _height) * .5f);
		pixels_arr = new Pix[npixels];
		for(int i=0; i<npixels; i++) pixels_arr[i] = new Pix();
	}
	void init(){
		_count = 0;
		_alpha = 0;
		
		int count = 0;
		_image.loadPixels();
		float $x,$y,$xf,$yf;
		for(int y=0; y<_height; y++){
			for(int x=0; x<_width; x++){
				$xf = (int) random(_width)*1.0f;
				$yf = (int) random(_height)*1.0f;
				$x = random(_width+MARGIN_W*2)-MARGIN_W;
				$y = random(_height+MARGIN_H*2)-MARGIN_H;
				int $col = getColor($xf,$yf,_image.pixels,_image.width);
				pixels_arr[count].init($x, $y, $xf, $yf, $col);
				count++;
			}
		}
	}
	
	int getColor(float $x, float $y, int[] $pixels, int $width){
		/*print(" "+(c>>>24 & 0xff));*/
		return $pixels[((int)$y*$width)+(int)$x];
	}
	void drawMe(int[] $pixels)
	{
		if(_count<30){
			_count++;
			for(int i=0; i<npixels; i++){
				Pix p = pixels_arr[i];
				if(p.enabled){
					p.moveMe();
					$pixels[((_y+(int)p._y)*width)+_x+(int)p._x] = p._color;
				}
			}
		}else{
			pushMatrix();
			translate(_x,_y);
			image(_image,0,0);
			popMatrix();
		}
	}
}