Homework #1. Due: Tuesday, March 9.

Download this Win32 Console Project containing quiz1.cpp as the basic framework in the quiz and use OpenGL to model and render the Jack-in-the-Box figure with the head, the torso, two eyes, two hands, and two legs. For each task, please write a separate .cpp file. (For example, task1.cpp, task2.cpp, task3.cpp), and send them as attachments of an email to me. Describe what you are able to accomplish and what troubles you have in that email too.

To avoid JIT runtime problems, create your project as a Win32 Console Project (instead of.NET project) and make it an Empty project as described below.

1. Start Microsoft Visual Studio .NET.

2. On the File menu, point to New, and then click Project.

3. Under Project Types, click Visual C++ Projects.

4. Under Templates, click Win32 Console Project.

5. In the Name text box, type any name you give to the project.

6. In the Location text box, type any location you choose, and then click OK.
The Win32 Application Wizard dialog box appears.

7. In the Win32 Application Wizard dialog box, click Application Settings in the left pane.

8. Under Application Type, click to select Console application.

9. Under Additional options, click to select the Empty project check box.

10. Click Finish.

Task 1: Model and render the figure with each of the head, the torso, two eyes, two hands, and two legs all modeled as a box (i.e. a parallelepiped):

• Since the glut function glutWireCube(int size) allows us to model a standard cube centered at the origin with each side of the given size, we can derive each box from such a standard cube of size 1 by (i) scaling it along X,Y,X axes respectively, (ii) rotation it along X axis, (iii) rotation it along Y axis, (iv) rotation it along Z axis , and (v) translating (i.e. moving) it to a new location. Determine the parameters needed in these operations and put them down on paper.
• Important notes: You can use the simple modeling program (compile and run modeling.cpp) to help you accomplish this if you want. Also imagine each unit in OpenGL commands means 1 meter in the world coordinate system and try to limit your objects within 4 meters of the origin.
• Now you are ready to use OpenGL model transformation commands (things like glScalef, glRotatef, glTranslatef) to implement the scaling, rotating, and translating operations on 6 standard cubes to model the Jack-in-the-Box figure. Rewrite the display function of quiz1.cpp to accomplish this. Compile and run quiz1.cpp to see whether what is rendered on the screen is what you want.

Task 2: Use the geometric information you have from task 1, but model and render the figure with (i) the head and two eyes modeled as spheres and (ii) the torso, two hands, two legs, and a hat all modeled as cylinders.

• Instead of using a standard cube generated by glutWireCube(int size), use gluCylinder( GLUquadricObj *qobj, GLdouble baseRadius, GLdouble topRadius, GLdouble height, GLint slices, GLint stacks ) to draw a cylinder, and gluSphere( GLUquadricObj *qobj, GLdouble radius, GLint slices, GLint stacks ) to draw a sphere. There is already one GLUquadricObj created in the main function that you can use.

Task 3: Model and render the Biola bell tower (including at least one bell with it).