Yaw and pitch reversed when drawing arrows in light entities

[christopher-rieder]

the format of 'mangle' is yaw pitch roll

but when i put 0 -60 0, in the 3d view the arrow draw -60 yaw, instead of -60 pitch

the arrow should point downwards, instead to sideways

tested in-game, the light goes downward

i don't know if others entities have this problem

[christopher-rieder]

mmm...

trenchboom 2.0 RC3

see this:

the right light flame will not be rendered rotated like that ingame, it will be rendered like the light on the left