Target output for prog3 (Version 1)

Hi folks,

Here is the output I am getting so far for prog3:

Part1: Load Textures

Part2: Modulations: 1) C = Ct & A = At; 2) C = CfCt & A = At; 3) C = CfCt & A = AfAt

Part3: With Transparency

Cheers,
Ajinkya