using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class DragDrop : MonoBehaviour
{   
    private static Vector2[] P=new Vector2[24];

    public static void createPlan() {
        print("create plan");
        GameObject ROOMPLAN = new GameObject("ROOMPLAN");
        setRoom(ROOMPLAN);
     }
    public static void setRoom(GameObject ROOMPLAN){
        //float OFS=40; 
        for(int i=1; i<_G.NW+1; i++){
                P[i-1]=_G.wP[i-1];
        }
        if(_G.ROOM!="R7" && _G.ROOM!="R8")
        {
            WR(ROOMPLAN, Color.black); 
            P[1-1]=Check6(_G.wP[_G.NW-1],_G.wP[1-1],_G.wP[2-1]);  
            for(int i=2; i<_G.NW; i++){
                    P[i-1]=Check6(_G.wP[i-2],_G.wP[i-1],_G.wP[i]);
                }
            P[_G.NW-1]=Check6(_G.wP[_G.NW-2],_G.wP[_G.NW-1],_G.wP[1-1]);
            WR(ROOMPLAN, Color.black);
            for(int i=1; i<_G.NW; i++){
                //COTE(OFS, "dim", ROOMPLAN, _G.wP[i-1], _G.wP[i],Color.black,"N");
            }
            //COTE(OFS, "dim", ROOMPLAN, _G.wP[_G.NW-1], _G.wP[1-1],Color.black,"N");
        }
        if(_G.ROOM=="R7" ){
            WR7(ROOMPLAN, Color.black);
            //COTE(OFS, "dim", ROOMPLAN, _G.wP[1-1], _G.wP[2-1],Color.black,"N");
            //COTE(OFS, "dim", ROOMPLAN, _G.wP[4-1], _G.wP[1-1],Color.black,"N");
        }
        if(_G.ROOM=="R8"){
            WR8(ROOMPLAN, Color.black);
            //COTE(OFS, "dim", ROOMPLAN, _G.wP[1-1], _G.wP[2-1],Color.black,"N");
            //COTE(OFS, "dim", ROOMPLAN, _G.wP[4-1], _G.wP[1-1],Color.black,"N");
        }
     }
    public static GameObject WR(GameObject R, Color Col){
        GameObject L = new GameObject("Fl", typeof(RectTransform));
        L.AddComponent<LineRenderer>();
        LineRenderer line = L.GetComponent<LineRenderer>();
        line.positionCount = _G.NW + 1;
        line.startWidth = _G.LS;
        line.endWidth = _G.LS;
        for(int i=1; i<_G.NW+1; i++){
            line.SetPosition(i-1, P[i-1]); 
        }
        line.SetPosition(_G.NW, P[1-1]);
        line.material = new Material(Shader.Find("Sprites/Default"));
        line.material.color = Col;
        line.useWorldSpace = true;
        L.transform.parent = GameObject.Find("PLAN").transform;
        L.transform.SetParent(R.transform);
        L.layer = 10;
        return L;
     }
    public static GameObject WR7(GameObject R, Color Col){
        GameObject L = new GameObject("Fl", typeof(RectTransform));
        L.AddComponent<LineRenderer>();
        LineRenderer line = L.GetComponent<LineRenderer>();
        line.positionCount = 9;
        line.startWidth = _G.LS;
        line.endWidth = _G.LS;
        
        print("Ok ROOMMM 7");
        line.SetPosition(0, P[4-1]);  print("P[4-1]===="+P[4-1]);
        line.SetPosition(1, P[1-1]); 
        line.SetPosition(2, P[2-1]);  
        line.SetPosition(3, P[3-1]);  

        Vector2 Po=new Vector2(P[3-1].x+6,P[3-1].y);
        line.SetPosition(4, Po);  
        Po=new Vector2(P[2-1].x+6,P[2-1].y+6);
        line.SetPosition(5, Po);  
        Po=new Vector2(P[1-1].x-6,P[1-1].y+6);
        line.SetPosition(6, Po);
        Po=new Vector2(P[4-1].x-6,P[4-1].y);
        line.SetPosition(7, Po);
        line.SetPosition(8, P[4-1]); 

        line.material = new Material(Shader.Find("Sprites/Default"));
        line.material.color = Col;
        line.useWorldSpace = true;
        L.transform.parent = GameObject.Find("PLAN").transform;
        L.transform.SetParent(R.transform);
        L.layer = 10;
        return L;
     }
    public static GameObject WR8(GameObject R, Color Col){
        GameObject L = new GameObject("Fl", typeof(RectTransform));
        L.AddComponent<LineRenderer>();
        LineRenderer line = L.GetComponent<LineRenderer>();
        line.positionCount = 7;
        line.startWidth = _G.LS;
        line.endWidth = _G.LS;
       
        line.SetPosition(0, P[4-1]);  print("P[4-1]===="+P[4-1]);
        line.SetPosition(1, P[1-1]); 
        line.SetPosition(2, P[2-1]);  

        Vector2 Po=new Vector2(P[2-1].x,P[2-1].y+6);
        line.SetPosition(3, Po); 

        Po=new Vector2(P[1-1].x-6, P[1-1].y+6);
        line.SetPosition(4, Po);

        Po=new Vector2(P[4-1].x-6,P[4-1].y);
        line.SetPosition(5, Po);
        line.SetPosition(6, P[4-1]); 
    
        line.material = new Material(Shader.Find("Sprites/Default"));
        line.material.color = Col;
        line.useWorldSpace = true;
        L.transform.parent = GameObject.Find("PLAN").transform;
        L.transform.SetParent(R.transform);
        L.layer = 10;
        return L;
     }

    public static Vector2 Check6(Vector2 P1,Vector2 P2, Vector2 P3){
        int sb=DRAW.sense(P1,P2);
        int sa=DRAW.sense(P2,P3);
        //print("sb==="+sb+" sa==="+sa);

        if(sb==1 && sa==1 ){P2.x=0; P2.y+=6;}
        if(sb==2 && sa==1 ){P2.x+=2.5f; P2.y+=6;}
        if(sb==3 && sa==1 ){P2.x+=6; P2.y+=6;}
        if(sb==4 && sa==1 ){P2.x+=14.5f; P2.y+=6;}
        //if(sb==5 && sa==1 ){P2.x-=6; P2.y+=6;}
        if(sb==6 && sa==1 ){P2.x-=14.5f; P2.y+=6;}
        if(sb==7 && sa==1 ){P2.x-=6; P2.y+=6;}
        if(sb==8 && sa==1 ){P2.x-=2.5f; P2.y+=6;}

        if(sb==1 && sa==2 ){P2.x+=2.5f; P2.y+=6;}
        if(sb==2 && sa==2 ){P2.x+=6*0.707f; P2.y+=6*0.707f;}
        if(sb==3 && sa==2 ){P2.x+=6; P2.y+=2.5f;}
        if(sb==4 && sa==2 ){P2.x+=6/0.707f; P2.y-=0;}
        if(sb==5 && sa==2 ){P2.x+=14.5f; P2.y-=6;}
        //if(sb==6 && sa==2 ){P2.x-=6; P2.y+=6;}
        if(sb==7 && sa==2 ){P2.x-=6; P2.y+=14.5f;}
        if(sb==8 && sa==2 ){P2.x-=0; P2.y+=6/0.707f;}
   
        if(sb==1 && sa==3 ){P2.x+=6; P2.y+=6;}
        if(sb==2 && sa==3 ){P2.x+=6; P2.y+=2.5f;}
        if(sb==3 && sa==3 ){P2.x+=6; P2.y+=0;}
        if(sb==4 && sa==3 ){P2.x+=6; P2.y-=2.5f;}
        if(sb==5 && sa==3 ){P2.x+=6; P2.y-=6;}
        if(sb==6 && sa==3 ){P2.x+=6; P2.y-=14.5f;}
        //if(sb==7 && sa==3 ){P2.x+=6; P2.y+=6;}
        if(sb==8 && sa==3 ){P2.x+=6; P2.y+=14.5f;}

        if(sb==1 && sa==4 ){P2.x+=6; P2.y+=2.5f;}
        if(sb==2 && sa==4 ){P2.x+=6/0.707f; P2.y+=0;}
        if(sb==3 && sa==4 ){P2.x+=6; P2.y-=2.5f;}
        if(sb==4 && sa==4 ){P2.x+=6/0.707f; P2.y-=6/0.707f;}
        if(sb==5 && sa==4 ){P2.x+=2.5f; P2.y-=6;}
        if(sb==6 && sa==4 ){P2.x-=0; P2.y-=6/0.707f;}
        if(sb==7 && sa==4 ){P2.x-=6; P2.y-=14.5f;}
        //if(sb==8 && sa==4 ){P2.x-=6; P2.y+=6;}

        //if(sb==1 && sa==5 ){P2.x-=6; P2.y+=6;}
        if(sb==2 && sa==5 ){P2.x+=14.5f; P2.y-=6;}
        if(sb==3 && sa==5 ){P2.x+=6; P2.y-=6;}
        if(sb==4 && sa==5 ){P2.x+=2.5f; P2.y-=6;}
        if(sb==5 && sa==5 ){P2.x+=0; P2.y-=6;}
        if(sb==6 && sa==5 ){P2.x-=2.5f; P2.y-=6;}
        if(sb==7 && sa==5 ){P2.x-=6; P2.y-=6;}
        if(sb==8 && sa==5 ){P2.x-=14.5f; P2.y-=6;}

        if(sb==1 && sa==6 ){P2.x+=14.5f; P2.y-=6;}
        //if(sb==2 && sa==6 ){P2.x-=6; P2.y+=6;}
        if(sb==3 && sa==6 ){P2.x+=6; P2.y-=14.5f;}
        if(sb==4 && sa==6 ){P2.x+=0; P2.y-=6/0.707f;}
        if(sb==5 && sa==6 ){P2.x-=2.5f; P2.y-=6;}
        if(sb==6 && sa==6 ){P2.x-=6*0.707f; P2.y-=6*0.707f;}
        if(sb==7 && sa==6 ){P2.x-=6; P2.y-=2.5f;}
        if(sb==8 && sa==6 ){P2.x-=6/0.707f; P2.y+=0;}

        if(sb==1 && sa==7 ){P2.x-=6; P2.y+=6;}
        if(sb==2 && sa==7 ){P2.x-=6; P2.y+=14.5f;}
        //if(sb==3 && sa==7 ){P2.x-=6; P2.y+=6;}
        if(sb==4 && sa==7 ){P2.x-=6; P2.y-=14.5f;}
        if(sb==5 && sa==7 ){P2.x-=6; P2.y-=6;}
        if(sb==6 && sa==7 ){P2.x-=6; P2.y-=2.5f;}
        if(sb==7 && sa==7 ){P2.x-=6; P2.y+=0;}
        if(sb==8 && sa==7 ){P2.x-=6; P2.y+=2.5f;}   
   
        if(sb==1 && sa==8 ){P2.x-=2.5f; P2.y+=6;}
        if(sb==2 && sa==8 ){P2.x+=0; P2.y+=6/0.707f;}
        if(sb==3 && sa==8 ){P2.x+=6; P2.y+=14.5f;}
        //if(sb==4 && sa==8 ){P2.x-=6; P2.y+=6;}
        if(sb==5 && sa==8 ){P2.x-=14.5f; P2.y-=6;}
        if(sb==6 && sa==8 ){P2.x-=6*0.707f; P2.y+=6*0.707f;}
        if(sb==7 && sa==8 ){P2.x-=6; P2.y+=2.5f;}
        if(sb==8 && sa==8 ){P2.x-=6*0.707f; P2.y+=6*0.707f;}

       return P2;
     }



    
}