9 |
|
my $windoz = ($^O eq "MSWin32" or $^O eq "MSWin64"); |
10 |
|
my @skycolor = (0.960, 1.004, 1.118); |
11 |
|
my $mf = 4; |
12 |
+ |
my $dosky = 1; |
13 |
+ |
my $headout = 1; |
14 |
+ |
my @origARGV = @ARGV; |
15 |
|
while ($#ARGV >= 0) { |
16 |
|
if ("$ARGV[0]" eq "-c") { |
17 |
|
@skycolor = @ARGV[1..3]; |
18 |
< |
shift @ARGV; shift @ARGV; shift @ARGV; |
18 |
> |
shift @ARGV for (1..3); |
19 |
|
} elsif ("$ARGV[0]" eq "-m") { |
20 |
|
$mf = $ARGV[1]; |
21 |
|
shift @ARGV; |
22 |
+ |
} elsif ("$ARGV[0]" eq "-d") { |
23 |
+ |
$dosky = 0; |
24 |
+ |
} elsif ("$ARGV[0]" eq "-h") { |
25 |
+ |
$headout = 0; |
26 |
|
} |
27 |
|
shift @ARGV; |
28 |
|
} |
88 |
|
q{-e "Rbin=$1;x1=rand(recno*.37-5.3);x2=rand(recno*-1.47+.86)" } . |
89 |
|
q{-e "$1=0;$2=0;$3=0;$4=Dx;$5=Dy;$6=Dz" } . |
90 |
|
"| rtrace -h -ab 0 -w $octree | total -16 -m"; |
91 |
< |
$suncmd = "cnt " . ($nbins-1) . |
92 |
< |
" | rcalc -e MF:$mf -e \"$rhcal\" -e Rbin=recno " . |
93 |
< |
"-e \"dot=Dx*$sundir[0] + Dy*$sundir[1] + Dz*$sundir[2]\" " . |
94 |
< |
"-e \"cond=dot-.866\" " . |
95 |
< |
q{-e "$1=if(1-dot,acos(dot),0);$2=Romega;$3=recno" }; |
91 |
> |
if (@sundir) { |
92 |
> |
$suncmd = "cnt " . ($nbins-1) . |
93 |
> |
" | rcalc -e MF:$mf -e \"$rhcal\" -e Rbin=recno " . |
94 |
> |
"-e \"dot=Dx*$sundir[0] + Dy*$sundir[1] + Dz*$sundir[2]\" " . |
95 |
> |
"-e \"cond=dot-.866\" " . |
96 |
> |
q{-e "$1=if(1-dot,acos(dot),0);$2=Romega;$3=recno" }; |
97 |
> |
} |
98 |
|
} else { |
99 |
|
$nbins = `rcalc -n -e MF:$mf -e \'$rhcal\' -e \'\$1=Rmax+1\'`; |
100 |
|
chomp $nbins; |
103 |
|
q{-e 'Rbin=$1;x1=rand(recno*.37-5.3);x2=rand(recno*-1.47+.86)' } . |
104 |
|
q{-e '$1=0;$2=0;$3=0;$4=Dx;$5=Dy;$6=Dz' } . |
105 |
|
"| rtrace -h -ff -ab 0 -w $octree | total -if3 -16 -m"; |
106 |
< |
$suncmd = "cnt " . ($nbins-1) . |
107 |
< |
" | rcalc -e MF:$mf -e '$rhcal' -e Rbin=recno " . |
108 |
< |
"-e 'dot=Dx*$sundir[0] + Dy*$sundir[1] + Dz*$sundir[2]' " . |
109 |
< |
"-e 'cond=dot-.866' " . |
110 |
< |
q{-e '$1=if(1-dot,acos(dot),0);$2=Romega;$3=recno' }; |
106 |
> |
if (@sundir) { |
107 |
> |
$suncmd = "cnt " . ($nbins-1) . |
108 |
> |
" | rcalc -e MF:$mf -e '$rhcal' -e Rbin=recno " . |
109 |
> |
"-e 'dot=Dx*$sundir[0] + Dy*$sundir[1] + Dz*$sundir[2]' " . |
110 |
> |
"-e 'cond=dot-.866' " . |
111 |
> |
q{-e '$1=if(1-dot,acos(dot),0);$2=Romega;$3=recno' }; |
112 |
> |
} |
113 |
|
} |
114 |
< |
# Create octree for rtrace |
115 |
< |
open OCONV, "| oconv - > $octree"; |
116 |
< |
print OCONV @skydesc; |
117 |
< |
print OCONV "skyfunc glow skyglow 0 0 4 @skycolor 0\n"; |
118 |
< |
print OCONV "skyglow source sky 0 0 4 0 0 1 360\n"; |
119 |
< |
close OCONV; |
120 |
< |
# Run rtrace and average output for every 16 samples |
121 |
< |
my @tregval = `$tregcommand`; |
122 |
< |
unlink $octree; |
114 |
> |
my @tregval; |
115 |
> |
if ($dosky) { |
116 |
> |
# Create octree for rtrace |
117 |
> |
open OCONV, "| oconv - > $octree"; |
118 |
> |
print OCONV @skydesc; |
119 |
> |
print OCONV "skyfunc glow skyglow 0 0 4 @skycolor 0\n"; |
120 |
> |
print OCONV "skyglow source sky 0 0 4 0 0 1 360\n"; |
121 |
> |
close OCONV; |
122 |
> |
# Run rtrace and average output for every 16 samples |
123 |
> |
@tregval = `$tregcommand`; |
124 |
> |
unlink $octree; |
125 |
> |
} else { |
126 |
> |
push @tregval, "0\t0\t0\n" for (1..$nbins); |
127 |
> |
} |
128 |
|
# Find closest 3 patches to sun and divvy up direct solar contribution |
129 |
|
sub numSort1 { |
130 |
|
my @a1 = split("\t", $a); |
147 |
|
for my $j (0..2) { $scolor[$j] += $wt * $sunval[$j]; } |
148 |
|
$tregval[$ndx[$i]] = "$scolor[0]\t$scolor[1]\t$scolor[2]\n"; |
149 |
|
} |
150 |
+ |
} |
151 |
+ |
# Output header if requested |
152 |
+ |
if ($headout) { |
153 |
+ |
print "#?RADIANCE\n"; |
154 |
+ |
print "genskyvec @origARGV\n"; |
155 |
+ |
print "NROWS=", $#tregval+1, "\n"; |
156 |
+ |
print "NCOLS=1\nNCOMP=3\n"; |
157 |
+ |
print "FORMAT=ascii\n"; |
158 |
+ |
print "\n"; |
159 |
|
} |
160 |
|
# Output our final vector |
161 |
|
print @tregval; |