koobas.hobune.stream
How to change a specific material when the mesh has more than one material?
Hi,
I'm using the WWW class to change the mesh material texture. My problem is that my mesh contains more than one material (elements 0 and 1) and when I'm applying a "renderer.material.mainTexture", it only changes the "element 0" material texture. But I want it to change the "element 1" material. Can anyone help on how to go about doing this?
***Here is the script I'm using:
// Get the latest webcam shot from outside "Friday's" in Times Square var url = "http://images.earthcam.com/ec_metros/ourcams/fridays.jpg"; function Start () { // Start a download of the given URL var www : WWW = new WWW (url);
// Wait for download to complete yield www;
// assign texture
renderer.material.mainTexture = www.texture; }
You have to change renderer.materials, rather than renderer.material.
var mats = renderer.materials;
mats[1].mainTexture = www.texture;
renderer.materials = mats;
If you want to change all material elements of object's children than here is the answer: http://answers.unity3d.com/questions/653171/how-to-change-materials-for-all-material-elements.html
