Help Getting Image Coordinates

[Witik]

Ok, attempt 2 here..

I need to get the coordinates to draw an image from a string to draw a map with tiles.

the string

private int[][] data = new int[WIDTH][HEIGHT];

Width and height are both 16
and the input is like

		data[8][2] = BLOCKED;

currently I'm using

        	public int getTile(int x, int y) {
		return data[x][y];
	}

and then

                                g.drawImage(Tile, getTile(x, y),x*16,y*16, null);

but that returns an error.
(the *16 is because the squares are 16*16)

[JosAH]

Ok, attempt 2 here..

I need to get the coordinates to draw an image from a string to draw a map with tiles.

the string

private int[][] data = new int[WIDTH][HEIGHT];

Width and height are both 16
and the input is like

		data[8][2] = BLOCKED;

currently I'm using

        	public int getTile(int x, int y) {
		return data[x][y];
	}

and then

                                g.drawImage(Tile, getTile(x, y),x*16,y*16, null);

but that returns an error.
(the *16 is because the squares are 16*16)

A few questions for you: what is "an error"? Didn't the jvm or compiler say anything more specific? What is the type of a Tile? That last parameter can't be null; it needs an ImageObserver. You can use the component for an ImageObserver ...

kind regards,

Jos

[Fubarable]

Witik, please don't start a second thread without responding to the first one. This unnecessarily fragments your discussion. For this reason, I'm going to lock one, please tell me which.