I want to create an effect where when my player is hit by an enemy...the screen goes red to indicate the player has taken damage and then after a few seconds begins to fade away.
My attempt is shown in the pastebin link above however it doesn't work. No red is rendered although my game objects, terrain and models appear.
I will appreciate any help and advice to solve this problem.
Edited by gurps, 01 August 2012 - 01:22 PM.