//
// SAMPLE TOD ANIMATION PROGRAM
//


// INCLUDE FILES 
//---------------

#include <stdio.h>
#include <libps.h>
#include "pad.h"
#include "tod.h"		/* definition for TOD functions */
#include "IDLists.h"			/* TMD ID list */
#include "graphics.h"
#include "addrs.h"

// DEFINES
//------------

// PROTOS
//--------


void UpdateWorld();
void RenderWorld();
long ProcessInput();

// GLOBALS
//----------

u_long		pad;	// For controller
GsRVIEW2	view;   // For viewing

LinkObjectStruct theModel; // The animated model
ObjectStruct     theFloor; // The floor model

//////////////////////////////////////////////////////////////////////////////////


void UpdateWorld()
{
}

void RenderWorld()
{
	RenderPrepare();
	DrawObject(&theFloor);
	DrawObjectLink(theModel.objs);

	RenderFinish();
}

long ProcessInput()
{
   static int camera=0;
   static int pressed=0;
   pad = PadRead();

   if(pressed==0)
   {
  	
           if((pad & PADRright) > 0)
	   {	
		ResetAnim(&theModel,0);	
	   } 
	   if((pad & PADRleft)  > 0) 
	   {
	 	ResetAnim(&theModel,0);	
	   }
	   if((pad & PADRdown)  > 0) 
	   {
		NextFrame(&theModel,TRUE);
	    }
	
	   if((pad & PADRup)  > 0)
	   {
		ResetAnim(&theModel,0);
	   }
	    
	    if ((pad & PADo)>0){ }
	
	    if((pad & PADLleft)>0)
	    {
		camera--;
		if(camera<0) camera = 7;
		pressed=1;
	    }
	    if ((pad & PADLright)>0)
	    {
		camera++;
		if(camera>7) camera = 0;
		pressed=1;
	    }
	  
	    if ((pad & PADLdown)>0){}
	    if ((pad & PADLup)>0){}
	    if ((pad & PADh)>0){}
	
	    if ((pad & PADk)>0) 
	    {
		return FALSE;
	    }
    }
    if(pressed==1)
    {
	 if(!(pad & PADLleft) && !(pad & PADLright))
	 {
        	pressed=0;
         }
     }

    switch(camera)
    {
	case 0:InitialiseView(&view,100,0,0,-2000,4000,0,0,0);break;
	case 1:InitialiseView(&view,100,0,0,-2000,4000,theModel.obj_coord[0].coord.t[0],theModel.obj_coord[0].coord.t[1],theModel.obj_coord[0].coord.t[2]);break;
    	case 2:InitialiseView(&view,100,0,0,-4000,-15000,0,0,0);break;
	case 3:InitialiseView(&view,100,0,0,-4000,-15000,theModel.obj_coord[0].coord.t[0],theModel.obj_coord[0].coord.t[1],theModel.obj_coord[0].coord.t[2]);break;
	case 4:InitialiseView(&view,100,0,-2000,-4000,-5000,0,0,0);break;
	case 5:InitialiseView(&view,100,0,-2000,-4000,-5000,theModel.obj_coord[0].coord.t[0],theModel.obj_coord[0].coord.t[1],theModel.obj_coord[0].coord.t[2]);break;
	case 6:InitialiseView(&view,100,0,-4000,-4000,-8000,0,0,0);break;
	case 7:InitialiseView(&view,100,0,-4000,-4000,-8000,theModel.obj_coord[0].coord.t[0],theModel.obj_coord[0].coord.t[1],theModel.obj_coord[0].coord.t[2]);break;
	case 8:InitialiseView(&view,100,0,-14000,-4000,-18000,0,0,0);break;
	case 9:InitialiseView(&view,100,0,-14000,-4000,-18000,theModel.obj_coord[0].coord.t[0],theModel.obj_coord[0].coord.t[1],theModel.obj_coord[0].coord.t[2]);break;

    }

    GsSetRefView2(&view);
    return TRUE;
}

// Main routine
//--------------


void main()
{
    long running=TRUE;

    PadInit();
    Initialise3DGraphics();
    InitialiseView(&view,100,0,0,-2000,-4000,0,0,0);
    InitialiseLights();   

    LoadTextures();    
    InitialiseModel(&theFloor,0,0,0,(u_long *)FLOOR_TMD);
    InitialiseModelLink(&theModel,17,1,0,0,0,(u_long *)DWARF_TMD);
    initTod(&theModel,0,(u_long *)JUMP_TOD);
   

    //Set animation to first frame
    ResetAnim(&theModel,0);

    while(running) {

	if(ProcessInput() == FALSE) running = FALSE;
	UpdateWorld();
	RenderWorld();
    }
    ResetGraph(3);
}