package Main;

import org.newdawn.slick.Color;
import org.newdawn.slick.GameContainer;
import org.newdawn.slick.Graphics;
import org.newdawn.slick.Image;
import org.newdawn.slick.SlickException;
import org.newdawn.slick.geom.Rectangle;

public class Panel {

	Image panel;
	int i ;
	int xPos,xSize,yPos,xSpd;
	
	//Level Modelierungen
	int[] yPos_level1= {0,12,12,11,11,10,10, 9, 9,-1,-1,
						  -1,-1, 9, 9, 9,10,10,11,11,12,
						  12,-1,-1,11,11,-1,-1,10,10,-1,
						  -1, 9, 9,-1,-1,-1, 9, 9,-1,-1,
						  -1,-1, 9, 9, 9,-1,-1,-1,-1,-1,
						  11,11,-1,-1,10,10,12,12, 7, 7,
						   7,-1,-1,-1,-1,-1, 8, 8, 7, 7,
						  -1,-1,-1,-1,-1,-1,11,11,-1,-1,
						  -1,-1,-1,12,12,10,10,-1,-1,-1,
						  -1,-1,11,11,12,12,12,12,12};
	
	int[] yPos_level2= {0, 9, 9, 9,-1,-1, 8,10, 5,12, 5,
			  			  12, 9, 9, 9,-1, 5,12,-1,-1, 5,
			  			  -1,12,-1,-1,-1,-1,11,11,11,-1,
			  			  -1,-1,-1,10,10,10,-1,-1,-1,-1,
			  			   9, 9, 9,-1,12,12,12,-1, 8, 8,
			  			   8,-1,12,12,-1, 7, 7, 7,12,12,
			  			  12,12, 6, 6, 6,-1,12,12,-1, 5,
			  			   5, 5,-1,-1,-1,-1,-1,-1,-1,12,
			  			  12,12,12,12,12,-1,-1,-1,10,10,
			  			  10,-1,-1,-1, 9, 9,10,10,10};
	
	int[] yPos_level3= {0, 7, 7, 7,11,11,11,-1,-1, 8, 8,
			  		   	   8,-1,-1,-1, 5, 5, 5,-1,-1, 8,
			  		   	  -1,-1,-1,-1,12,-1, 6,-1,-1, 9,
			  		   	  -1, 5, 5, 6, 6, 8, 8, 8, 9, 9,
			  		   	  -1,-1,-1, 6,12,-1, 9,-1,-1, 5,
			  		   	   5, 5, 9, 7, 6,12,-1,-1,-1,11,
			  		   	   6,12,12, 9, 5, 5,-1,-1,-1,-1,
			  		   	  -1,-1,-1, 9, 9, 9, 9,-1,-1,-1,
			  		   	  -1,12,12,-1, 6,12, 5,10,-1,-1,
			  		   	  -1, 5, 7, 7, 8, 8, 8, 8, 8};
	
	int[] yPos_level4= {0,12,12,11,11,10,10,11,11,12,12,
			  			  11,12,12,11,11,12,12,10,10,19,
			  			  19,19,10,11,11,12,12,12,12,12,
			  			  12,11,11,11,10,10,10, 8,11, 8,
			  			  11,10,10,10, 9, 9, 8, 4,11, 4,
			  			  11, 4,11, 8, 8, 8, 4,11, 4,11,
			  			   4,12, 8, 8, 9, 9, 9,10,10,10,
			  			  11,11,11,12,12,12,12,12,12,12,
			  			  12,12,12,12,12,12,12,12,12,12,
			  			  12,12,12,12,12,12,12,12,12};
	
	int[] yPos_finalLevel= {0,12, 5,-1, 9,-1,-1,12, 5,-1,-1, 9,-1, 5,12};
	
	State state;
	Rectangle[] collisionarea;// Kollisionsvierecke für die Roboter-Panel Kollisionen
	int currentLevel;
	
	public void init(GameContainer gc, State state,int currentLevel) throws SlickException {
		// TODO Auto-generated method stub
		this.state = state;
		this.currentLevel = currentLevel;
		panel = new Image ("Main/panel.png");
		//initialwerte
		xSize = 50;//breite eines Panels
		yPos = 40;// höhe eines Panels
		xPos = 350;//Initial Position des ersten Panels
		xSpd = 0;
		
		//initiierung der einzelnen Kollisionsvierecke der jeweiligen Levels
		switch(currentLevel){
		case 1:
			collisionarea = new Rectangle[yPos_level1.length];
			
			for(int i = 1; i<yPos_level1.length;i++){
				collisionarea = new Rectangle[yPos_level1.length];
				//Errechnung nach Shema: xPosGesamt(leicht von rand weg,yPosGesamt aus Arrays+untere hälfte für Draufsteh effekt, breite des Rechtecks, höhe des Rechtecks
				collisionarea[i]= new Rectangle(xPos+xSize*i+5, yPos*yPos_level1[i]+20, 40, 20);
			}break;
		case 2:
			collisionarea = new Rectangle[yPos_level2.length];
			
			for(int i = 1; i<yPos_level2.length;i++){
				collisionarea[i]= new Rectangle(xPos+xSize*i+5, yPos*yPos_level2[i]+20, 40, 20);
			}break;
			
		case 3:
			collisionarea = new Rectangle[yPos_level3.length];
			
			for(int i = 1; i<yPos_level3.length;i++){
				collisionarea[i]= new Rectangle(xPos+xSize*i+5, yPos*yPos_level3[i]+20, 40, 20);
			}break;
		case 4:
			collisionarea = new Rectangle[yPos_level4.length];
			
			for(int i = 1; i<yPos_level4.length;i++){
				collisionarea[i]= new Rectangle(xPos+xSize*i+5, yPos*yPos_level4[i]+20, 40, 20);
			}break;
		case 5:
			collisionarea = new Rectangle[yPos_finalLevel.length];
			
			for(int i = 1; i<yPos_finalLevel.length;i++){
				collisionarea[i]= new Rectangle(xPos+xSize*i+5, yPos*yPos_finalLevel[i]+20, 40, 20);
			}break;
		}
		
	}

	public void update(GameContainer gc, float _delta)throws SlickException {
		// TODO Auto-generated method stub
		xPos += xSpd* _delta;
		//erstellung aller Panels durch Errechnung der Position
		switch(currentLevel){
			case 1:		
				for(int i = 1; i<yPos_level1.length;i++){
					collisionarea[i]= new Rectangle(xPos+xSize*i+5, yPos*yPos_level1[i]+20, 40, 10);
				}
				break;
			case 2:		
				for(int i = 1; i<yPos_level2.length;i++){
					collisionarea[i]= new Rectangle(xPos+xSize*i+5, yPos*yPos_level2[i]+20, 40, 10);
				}
				break;
			case 3:		
				for(int i = 1; i<yPos_level3.length;i++){
					collisionarea[i]= new Rectangle(xPos+xSize*i+5, yPos*yPos_level3[i]+20, 40, 10);
				}
				break;	
			case 4:		
				for(int i = 1; i<yPos_level4.length;i++){
					collisionarea[i]= new Rectangle(xPos+xSize*i+5, yPos*yPos_level4[i]+20, 40, 10);
				}
				break;
			case 5:		
				for(int i = 1; i<yPos_finalLevel.length;i++){
					collisionarea[i]= new Rectangle(xPos+xSize*i+5, yPos*yPos_finalLevel[i]+20, 40, 10);
				}
				break;
		}
	}

	public void render(GameContainer gc, Graphics g)throws SlickException {
		// TODO Auto-generated method stub
		
		
		switch(state.currentState){
		case "start":
			switch(currentLevel){
			case 1:
				for( i = 1; i<yPos_level1.length;i++){
					panel.draw(xPos+xSize*i, yPos*yPos_level1[i]);
					g.setColor(Color.cyan);
				
					g.draw(collisionarea[i]);
				
				}
				break;
			case 2:
				for( i = 1; i<yPos_level2.length;i++){
					panel.draw(xPos+xSize*i, yPos*yPos_level2[i]);
					g.setColor(Color.cyan);
				
					g.draw(collisionarea[i]);
				
				}
				break;
			case 3:
				for( i = 1; i<yPos_level3.length;i++){
					panel.draw(xPos+xSize*i, yPos*yPos_level3[i]);
					g.setColor(Color.cyan);
				
					g.draw(collisionarea[i]);
				
				}
				break;
			case 4:
				for( i = 1; i<yPos_level4.length;i++){
					panel.draw(xPos+xSize*i, yPos*yPos_level4[i]);
					g.setColor(Color.cyan);
				
					g.draw(collisionarea[i]);
				
				}
				break;
			case 5:
				for( i = 1; i<yPos_finalLevel.length;i++){
					panel.draw(xPos+xSize*i, yPos*yPos_finalLevel[i]);
					g.setColor(Color.cyan);
				
					g.draw(collisionarea[i]);
				}
				break;
			}
			case "paused":
				switch(currentLevel){
					case 1:
						for( i = 1; i<yPos_level1.length;i++){
							panel.draw(xPos+xSize*i, yPos*yPos_level1[i]);					
						}
					break;
					
					case 2:
						for( i = 1; i<yPos_level2.length;i++){
							panel.draw(xPos+xSize*i, yPos*yPos_level2[i]);
						}
					break;
					
					case 3:
						for( i = 1; i<yPos_level3.length;i++){
							panel.draw(xPos+xSize*i, yPos*yPos_level3[i]);
						}
					break;
					
					case 4:
						for( i = 1; i<yPos_level4.length;i++){
							panel.draw(xPos+xSize*i, yPos*yPos_level4[i]);
						}
					break;
					
					case 5:
						for( i = 1; i<yPos_finalLevel.length;i++){
							panel.draw(xPos+xSize*i, yPos*yPos_finalLevel[i]);
						}
					break;
			
					}
		
				}
	}
}