source: advance-wars/src/com/medievaltech/advancewars/Tile.java

package com.medievaltech.advancewars;

import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.Point;

import com.medievaltech.unit.*;
import com.medievaltech.advancewars.Enum.*;

public class Tile {
        TerrainType type;
        public double moveCoefficent;
        public Unit currentUnit;
        public City currentBuilding;
        public Point point;
        private Paint p;
        
        public Tile(Paint p, TerrainType type) {
                this.p = p;
                this.type = type;
                this.currentUnit = null;
                this.currentBuilding = null;
        }
        
        public Tile(Tile t, Point point) {
                this.type = t.type;
                this.moveCoefficent = t.moveCoefficent;
                this.p = t.p;
                this.point = point;
        }
        
        public void addUnit(Unit unit) {
                currentUnit = unit;
                unit.location = point;
        }
        
        public void removeUnit() {
                if(currentUnit != null) {
                        currentUnit = null;
                }
        
        }
        
        public void addBuilding(City c) {
                currentBuilding = c;
                c.location = point;
        }
        
        public void draw(Canvas c, int x, int y) {
                c.drawRect(x, y, x+50, y+50, p);
        }
        
        public void drawUnit(Canvas c, int x, int y) {
                if(currentUnit != null)
                        currentUnit.draw(c, x+25, y+25);
        }
        
        public void drawBuilding(Canvas c, int x, int y) {
                if(currentBuilding != null)
                        currentBuilding.draw(c, x+25, y+25);
        }
}