Textures appear grainy from a distance during movement

[Acies]

Depth test hides textures when they are not visible (at least for billboards ). Like, having a light behind a wall will hide the billboard, but a 'no depth test' billboard will not clip into the wall.

http://wiki.frictionalgames.com/hpl2/too...ial_editor

Value - I'm not sure Might have something to do with the 'depth test', but haven't tested.

Blend mode can be useful when working with translucent materials. Try changing around the blend mode then and you will see some differences.