I'm well past where I had gotten to in Panda3D on this things I'm actually worried about. I haven't try to do anything with animation nor have I worried about the camera clipping through the ground. Right now the agent (the green ball) moves without any intelligence. Its hydration and satiation slowly decrease, it is removed from the scene when either hits zero. I have placed a water source and a food source into the scene, when the agent is near them it refills its hydration and satiation. I hope to have the agent working as a simple reflex agent by the end of the week. It should, in theory, be relatively simple. I'm pretty excited about it!