/* Mala Sarkar
   CS307 Fall 2005
   Demo of Couch
*/

#include <stdio.h>
#include <math.h>
#include <tw.h>
//#include "msarkar.cc"
#include <f05/objects.h>

//default scaling for couch
const int couchScale = 15;

//default colors for couch & couch piping
twTriple darkSlate = {0.45,0.48,0.5};  
twTriple slate = {0.54, 0.57, 0.60};

void setLight () {
  glEnable(GL_LIGHTING);
  //directional light
  GLfloat light0[4]={-1,2,1,0}; 	 
  twGrayLight(GL_LIGHT0,light0,0.3,0.4,0.1);
}

void display(void) {
  twDisplayInit(); 
  twCamera();     
  setLight(); 

  //drawCouch
  msarkarCouch(couchScale,darkSlate,slate); 
  
  glFlush();
  glutSwapBuffers(); // necessary for animation  
}

int main(int argc, char** argv) {  
  glutInit(&argc, argv);
  glutInitDisplayMode(GLUT_DOUBLE | GLUT_RGB | GLUT_DEPTH);
  twInitWindowSize(650,650);
  glutCreateWindow(argv[0]);
  glutDisplayFunc(display);
  //define bounding box using min x,y,z coordinates
  twBoundingBox(-3*couchScale,3*couchScale,-1.5*couchScale,1.5*couchScale,-.25*couchScale,2.25*couchScale);
  twMainInit(); 
  glutMainLoop();
  return 0;
}