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[Sigma]

Can someone give me a pseudo code or code snippet, for how to use RenderTexture in Unity5? I have a shader that accepts _MainTex as RenderTexture, i created a RenderTexture and linked it through the shader properties. In OnUpdate function i'm doing Graphics.DrawTexture but nothing appears on screen. The way i'm handling RenderTexture might be wrong, need help on how to use RT? All helps are highly appreciated!!!

[Edit]  i have watched lot of tutorials that do render to camera target texture, i'm aware of that. But i want to control what goes into the render texture and the position of the texture being rendered as well. So i just want to draw specific game object textures into it and then apply shader on the render texture. in that case camera target texture is not a recommended one i guess. Any idea on how to do manually without camera target texture? all i need is a pseudo code how to use RT in unity.

[starsrift]

http://docs.unity3d.com/ScriptReference/RenderTexture-active.html ?

You also might want to try throwing an error with RenderTexture.isCreated().
/ just started my exploration into Unity myself...

[Sigma]

http://docs.unity3d.com/ScriptReference/RenderTexture-active.html ?

You also might want to try throwing an error with RenderTexture.isCreated().
/ just started my exploration into Unity myself...

thank you will give it a try