[Radiance-general] Sketchup exporter script

[steve michel]

I'm configuring a mac (Os x 10.5) for radiance and while using the ruby exporter script, I did some successful renders. But of late, maybe after I set my RAYPATH variable (by adding the bin and lib paths in the system files), I get the following and inexplicable (to me) error: xform cannot find directories 

[CODE]$ rad -o x11 Scene_1.rif	rvu -vu 0 0 1 -vf views/Scene_1.vf -ps 3 -pt .08 -dp 512 -ar 0 -ms 4.8 -ds .2 -dj .5 -dt .1 -dc .5 -dr 1 -sj .7 -st .1 -ab 2 -aa .15 -ad 800 -as 128 -av 0.01 0.01 0.01 -lr 8 -lw .002 -R Scene_1.rif -o x11 Scene_1.oct
xform: cannot find file "skies/Lusaka_1108_0830.sky"
rvu: warning - (!xform skies/Lusaka_1108_0830.sky ): empty file
xform: cannot find file "objects/Scene_1_faces.rad"
rvu: warning - (!xform -n Scene_1 objects/Scene_1_faces.rad): empty file[/CODE]

can anyone explain?



regards
HAppy New year
steve
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