I'm quite new to Blender and have been trying for days to give my character a glow effect on his eyes and arm, and i have been using three textures for this, but it seems I can only keep two of these textures activated at a time. So at the moment it seems like i have to choose between bump and textured,
or flat textured and glowing.
Here are the textures I'm trying to use:
I'm sure there is a obvious way to solve this but i can't see it and no tutorial i have watched has brought me any closer to an answer.
How do I solve this?
My node setup is a mess as I began this week to learn about it.