inf112.fiasko.roborally.objects

Interface Grid<K>

Type Parameters:

K - The type of element the grid is to store

All Known Implementing Classes:

ListGrid

public interface Grid<K>

This Interface describes a grid

Method Summary

Modifier and Type	Method and Description
K	getElement(int x, int y) Gets the element in a given x and y coordinate
int	getHeight() Gets height of the grid
int	getWidth() Gets the width of the grid
void	setElement(int x, int y, K element) Places the element on the given x and y coordinate

Method Detail

getWidth

int getWidth()

Gets the width of the grid

Returns:

The width of the grid

getHeight

int getHeight()

Gets height of the grid

Returns:

The height of the grid

getElement

K getElement(int x,
             int y)
      throws java.lang.IllegalArgumentException

Gets the element in a given x and y coordinate

Parameters:

x - Coordinate in the grid

y - Coordinate in the grid

Returns:

Element in the x and y coordinate

Throws:

java.lang.IllegalArgumentException - Throws an exception if the coordinates are outside of the grid

setElement

void setElement(int x,
                int y,
                K element)
         throws java.lang.IllegalArgumentException

Places the element on the given x and y coordinate

Parameters:

x - Coordinate in the grid

y - Coordinate in the grid

element - The element to place in the grid

Throws:

java.lang.IllegalArgumentException