map.java

这是一个手机端的地图编辑器

/*
 * Map.java
 *
 * Created on 2007年11月23日, 上午11:45
 *
 * To change this template, choose Tools | Template Manager
 * and open the template in the editor.
 */

package map;
import java.util.*;
import java.awt.Graphics;
/**
 *
 * @author xiaoxin
 */
public class Map {
    private List<Layer> layerList;
    private Layer logicLayer;
    public  int column;
    public  int row;
    public  int tileWidth;
    public  int tileHeight;
    /** Creates a new instance of Map */
    public Map(int c, int r, int w, int h) {
        layerList = new ArrayList<Layer>();
        column = c;
        row = r;
        tileWidth = w;
        tileHeight = h;
        logicLayer = new Layer(r, c, false);
  
    }
    
    
    
    public void addLayer(){
        layerList.add(new Layer(row, column, true));
    }
    
    public Layer getLayer(int id){
        return layerList.get(id);
    }
    
    public int getLayerSize(){
        return layerList.size();
    }
    
    public void setLogicLayer(int row, int col, byte value){
        logicLayer.setData(row, col, value);
    }
    
    public byte getLogicLayer(int row, int col){
        return (byte)logicLayer.getData(row, col);
    }
    
    public void renderLogic(Graphics g, int x, int y){
        int drawX = 0;
        int drawY = 0;
        int drawW = MapEditorEX.map.tileWidth;
        int drawH = MapEditorEX.map.tileHeight;
        for(int i = -1; ++i < logicLayer.getRow();){
            for(int j = -1; ++j < logicLayer.getCol();){
                if(getLogicLayer(i, j) != 0){
                    drawX = x + j * drawW;
                    drawY = y + i * drawH;
                    g.drawImage(TilePanel.logicImgs[getLogicLayer(i, j) - 1], drawX, drawY, drawW, drawH, null);
                }
            }
        }
    }
    
}