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root/radiance/ray/src/util/objpict.csh
Revision: 2.6
Committed: Wed Jul 22 17:35:06 2009 UTC (13 years, 4 months ago) by greg
Content type: application/x-csh
Branch: MAIN
Changes since 2.5: +48 -12 lines
Log Message:
Removed dependency on library file "testroom"

File Contents

# User Rev Content
1 greg 1.1 #!/bin/csh -f
2 greg 2.6 # RCSid: $Id: objpict.csh,v 2.5 2008/11/10 19:08:19 greg Exp $
3 greg 1.1 #
4     # Make a nice multi-view picture of an object
5 greg 2.3 # Command line arguments contain materials and object files
6 greg 1.1 #
7 greg 2.6 set tmpdir=/tmp/objv$$
8 greg 1.1 set xres=250
9     set yres=250
10 greg 2.3 set rpict="rpict -av .2 .2 .2 -x $xres -y $yres"
11 greg 2.6 set inprad=$tmpdir/op.rad
12     set testroom=$tmpdir/testroom.rad
13     set octree=$tmpdir/op.oct
14     set pict1=$tmpdir/opa.hdr
15     set pict2=$tmpdir/opb.hdr
16     set pict3=$tmpdir/opc.hdr
17     set pict4=$tmpdir/opd.hdr
18 greg 1.1 onintr quit
19 greg 2.3 if ( $#argv ) then
20     cat $* > $inprad
21     else
22     cat > $inprad
23     endif
24 greg 2.6 cat > $testroom << '_EOF_'
25     void plastic wall_mat 0 0 5 .681 .543 .686 0 .2
26     void light bright 0 0 3 3000 3000 3000
27     bright sphere lamp0 0 0 4 4 4 -4 .1
28     bright sphere lamp1 0 0 4 4 0 4 .1
29     bright sphere lamp2 0 0 4 0 4 4 .1
30     wall_mat polygon box.1540 0 0 12
31     5 -5 -5
32     5 -5 5
33     -5 -5 5
34     -5 -5 -5
35     wall_mat polygon box.4620 0 0 12
36     -5 -5 5
37     -5 5 5
38     -5 5 -5
39     -5 -5 -5
40     wall_mat polygon box.2310 0 0 12
41     -5 5 -5
42     5 5 -5
43     5 -5 -5
44     -5 -5 -5
45     wall_mat polygon box.3267 0 0 12
46     5 5 -5
47     -5 5 -5
48     -5 5 5
49     5 5 5
50     wall_mat polygon box.5137 0 0 12
51     5 -5 5
52     5 -5 -5
53     5 5 -5
54     5 5 5
55     wall_mat polygon box.6457 0 0 12
56     -5 5 5
57     -5 -5 5
58     5 -5 5
59     5 5 5
60     '_EOF_'
61 greg 2.3 set dims=`getbbox -h $inprad`
62     set siz=`rcalc -n -e 'max(a,b):if(a-b,a,b);$1='"max($dims[2]-$dims[1],max($dims[4]-$dims[3],$dims[6]-$dims[5]))"`
63 greg 1.1 set vw1="-vtl -vp 2 .5 .5 -vd -1 0 0 -vh 1 -vv 1"
64     set vw2="-vtl -vp .5 2 .5 -vd 0 -1 0 -vh 1 -vv 1"
65     set vw3="-vtl -vp .5 .5 2 -vd 0 0 -1 -vu -1 0 0 -vh 1 -vv 1"
66     set vw4="-vp 3 3 3 -vd -1 -1 -1 -vh 20 -vv 20"
67    
68 greg 2.3 xform -t `ev "-($dims[1]+$dims[2])/2" "-($dims[3]+$dims[4])/2" "-($dims[5]+$dims[6])/2"` \
69     -s `ev 1/$siz` -t .5 .5 .5 $inprad \
70 greg 2.6 | oconv $testroom - > $octree
71 greg 1.1 $rpict $vw1 $octree > $pict1
72     $rpict $vw2 $octree > $pict2
73     $rpict $vw3 $octree > $pict3
74     $rpict $vw4 $octree > $pict4
75     pcompos $pict3 0 $yres $pict4 $xres $yres $pict1 0 0 $pict2 $xres 0
76    
77     quit:
78 greg 2.6 rm -r $tmpdir
79 greg 1.1 exit 0