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[fireside]

I'm trying to figure out what getSize is in this code.  Do you think it's specific to a spotlight, which is what the object is, or is it just a general object attribute?
Maybe you would be able to tell from the context.  There is no getSize() attribute for a object that I can find.  There's scale, or it could be dealing with the size of the spot.  There is a slider for that in Blender. 

Code: [Select]

if blender_light.getType()==2:             #spotlight
e1=Mathutils.Euler([obj.RotX, obj.RotY, obj.RotZ])
e2=e1.toMatrix()
light_vec=Vector([obj.LocX, obj.LocY, obj.LocZ])
size = obj.getSize()
isy, isz = size[1], size[2]
if isy!=0.0: isy = 1.0/isy
if isz!=0.0: isz = 1.0/isz
lookdir = (-matrix[2][0]*isz, -matrix[2][1]*isz, -matrix[2][2]*isz)
lookAt = (light_loc[0] + 10*lookdir[0], light_loc[1] + 10*lookdir[1], light_loc[2] + 10*lookdir[2])
light.spotlight.target = lookAt


[fireside]

After some searches, it appears to be scale.  Weird terminology.

[fireside]

Well, I got the export to make a 3ds file.  It finds a camera in the scene, but doesn't show the floor.  It's a little over my head I think.  There were just too many changes since the script was made.