Light-Class

[bensch]

Light is very important for seeing things, so it is a good idea to give it its own class

• ToDo:
  • The Class is initialized so there remains
  1. Extension for Spot-Lights
  2. Light should move only if one tells it so for this to work:
     • Lights must be initialized and transformed in the right order of the modelview-transformation
     • Lights can move with the Camera
     • Lights can fly with an entity.

Really important is the Position of the light→setPosition function in world.cc if this gets mixed up, the Light will not be positioned in the right order.

This also has to do (most possibly) with the strage Fog-position of dave's branche

[bensch]

done spotlight