How do I pass an object location into a vertex shader?
- by Greg Kassapidis
I am using Blender Game Engine. I want to create a large flat plane, and deform it locally near a moving object.
So far (despite being a beginner at shaders) I've written a vertex shader for the plane which moves the vertices to their correct positions (constant positions, for now).
I cannot find a way to swap that constant location with an object's location updated every frame, while the shader is running. I am not even sure if it's possible. I only want to access a specific object's center from the shader.
