Hello world exercises for WebGL

• The triangle should be centered in camera/clip space, with a side length of 0.6.
• It should have one red corner, one blue corner, and one green corner, and interpolate color between them.
• The scene must utilize an ortholinear projection matrix.
• Try moving the triangle and the projection matrix together and separately.

• Recreate scene 1 with a perspective projection matrix.

• The scene must utilize a perspective projection matrix.
• No lighting or shadows are required.
• Each face of the cube must be a different color.

• This scene should demonstrate simple diffuse lighting.
• This scene should not display shadows.
• The cube should have the same material for all faces.

• This scene should demonstrate simple diffuse lighting.
• The scene should demonstrate phong lighting (interpolated normals).
• The plane should be texture mapped.
• The scene should display accurate shadows via shadow mapping.

• This scene should read the bunny model in from a file.
• The scene should demonstrate phong lighting (interpolated normals).
• The scene should have accurate shadows via shadow mapping.
• The plane should be texture mapped.
• Stretch goal: The scene should have 2 lights.