Khoa Dang #17638455
CS112 - Prof. Majumder
Winter 2007

			Programming Assignment 3 Report

- my function that makes the spinner and revolver move is:
		void moveSpinnerRevolver()
		{
			angle = (angle + 1);
			rangle = (rangle + 1);

			if ((angle > 360) || (rangle > 360))
			{
				angle = 0;
				rangle = 0;
			}
			Sleep(20);
			glutPostRedisplay();
		}

- Inside main.cpp, one line is added: 
  glutIdleFunc(moveSpinnerRevolver);
  
  This is to trigger the function rotate the spinner and revolver.
  
  
 - in "inputModule.cpp":
 changes made to function "mouseButtHandler" to keep the viewing angles updated when the user
 uses mouse to move the 3D models
 e.g.:
 case GLUT_LEFT_BUTTON:  
    if(state == GLUT_DOWN) {
      motionMode = 1;		// Rotate object
      startX = x;
      startY = y;

      rstartX = x;
      rstartY = y;
    }
    break;
    
    ... similar changes for other mouse button clicking