Can you animate material values and then use them as animations in a game??
I think you can, but you can’t animate textures directly through the texture panel. So you can animate the emission, transparency etc.
but when i add them into the animation nothing happens in the play
If I recall correctly, you can animate material values by using ipo-curves.
Insert keyframes and setup the logic bricks to play the animation.
To insert a keyframe for a material property, press ‘i’ while mouse is over the given field.
If you want to animate textures, this video is helpful:
But skip to around 14 minutes in.
You activated the action actuator with the correct action and keyframes?