koobas.hobune.stream
Check texture of the face with raycast
How do you check what texture is applied on a certain face using a raycast?
Do you have multiple materials applied to your object or a single texture uv mapped, or...
Best Answer
The RaycastHit structure that you pass to many versions of the Raycast() call returns a textureCoord:
http://docs.unity3d.com/Documentation/ScriptReference/RaycastHit-textureCoord.html
Assuming you know the uvs of each side, you can use the textureCoord to compare with the uvs to find the side.
