Rotate (393225)

Scripting
1

Hello there

I would like to know if there is a way by Javascript to rotate a texture before render it to mesh (cube)? I couldn’t find anything about it in the documentation.

Greetings
Ty

2

I’m afraid that’s a no :confused:
I’ve been looking for this as well…

  • Chris
3

Take a look here:

4

Hello all

Tnx for your input! Im not sure if the offset is exactly what Im looking for (would like to rotate the texture), but I will play around with it. Maybe I find a solution with it as I need it.

Tnx Ty

5 
var rotation :float = 360;
var rotationSpeed :float = 1;

function Start () {
	var clip = new AnimationClip ();
	clip.SetCurve ("", typeof(Material), "_Color.a", AnimationCurve.EaseInOut(0, 0, 1, 2));

	var curve = AnimationCurve.Linear(0, 0, rotationSpeed, rotation);
	curve.postWrapMode = WrapMode.Loop;
	clip.SetCurve ("", typeof(Material), "_MainTex.rotation", curve);

//	curve = AnimationCurve.Linear(0, 0, 1, 1.8);
//	clip.SetCurve ("", typeof(Material), "_MainTex.offset.x", curve);

	animation.AddClip (clip, clip.name);
	animation.Play(clip.name);
}
@script RequireComponent(Animation)
6

You could always rotate the UVs for the cube in question inside a 3D modeling tool! You could also rotate the cube itself and change its controls to match, or create a rotated version of the texture inside something like Preview or MS Paint.

7

You can create a new rotated texture based on an existing one. It is however an expensive operation so not really something you want to do a lot of.

This thread has the details, it is in c# but can be translated to JS if you really want.

http://forum.unity3d.com/viewtopic.php?t=25405&highlight=rotate