#ifndef SCENE_DEMO_1_H
#define SCENE_DEMO_1_H

#define WHEEL_RAD    2.0 
#define BASE_ROD_RAD 0.3
#define BASE_ROD_LEN 4.0
#define BARREL_RAD   1.0
#define BARREL_LEN   4.0

#define GUN_SCALE    0.2
#define GUN_ORIENT   70
#define GUN_POSX     0.5
#define GUN_POSY    -1.6
#define GUN_POSZ     1.1

#define CUBE_SCALE   0.3
#define CUBE_POSX    0.0
#define CUBE_POSY   -1.0
#define CUBE_POSZ    0.0

typedef GLfloat point3[3];
point3 vertices[8]=
{
  {-1.0,-1.0,1.0}, {-1.0,1.0,1.0}, 
  {1.0,1.0,1.0}, {1.0,-1.0,1.0},
  {-1.0,-1.0,-1.0}, {1.0,-1.0,-1.0}, 
  {1.0,1.0,-1.0}, {-1.0,1.0,-1.0}
};

GLfloat colors[8][3]=
{
  {0.0,0.0,0.0},{1.0,0.0,0.0},
  {1.0,1.0,0.0},{0.0,1.0,0.0},
  {0.0,0.0,1.0},{1.0,0.0,1.0},
  {1.0,1.0,1.0},{0.0,1.0,1.0}
};

//GLdouble viewer[3] = {1.0,1.2,1.2};
GLdouble viewer[3] = {0.5,0.05,0.5};

void quad(int a, int b, int c, int d);
void cubedraw();

void wall(double thickness, char col);
void walls();

void draw_gun();


#endif