eic-opticks/CSGOptiX/cxr_view.sh

0001 #!/bin/bash
0002
0003 usage(){ cat << EOU
0004
0005     EYE=0,-0.5,0.75,1 TMIN=0.5 MOI=Hama:0:1000 ./cxr_view.sh
0006
0007     MOI=Hama:0:1000 ./cxr_view.sh
0008
0009     MOI=NNVT:0:1000 ./cxr_view.sh
0010
0011     MOI=NNVT:0:1000 EYE=-10,-10,-10,1 ./cxr_view.sh
0012
0013
0014     MOI=NNVT:0:1000 EYE=0,2,-4 ./cxr_view.sh
0015
0016
0017
0018    MOI=sWorld EYE=0,0.6,0.4 TMIN=0.4 ./cxr_view.sh
0019
0020
0021 Nice views::
0022
0023     MOI=NNVT:0:1000 EYE=0,1,-2,1 ./cxr_view.sh
0024
0025     MOI=NNVT:0:1000 EYE=0,2,-4,1 ./cxr_view.sh
0026
0027     MOI=sWaterTube EYE=0,1,-0.5 LOOK=0,0,-0.5 ./cxr_view.sh
0028
0029     MOI=sWaterTube EYE=0,1,-0.5 LOOK=0,0,-0.5 TMIN=1 ./cxr_view.sh
0030
0031
0032
0033     MOI=sWaterTube EYE=0,1,-1,1 LOOK=0,0,-1 ./cxr_view.sh
0034
0035
0036 RTP tangential::
0037
0038    MOI=solidXJfixture:10:-3 ./cxr_view.sh
0039
0040    GDB=gdb MOI=solidXJfixture:10:-3 ./cxr_view.sh
0041
0042    EYE=-1,0,0 MOI=solidXJfixture:10:-3 ./cxr_view.sh
0043
0044    EYE=0,0,1 UP=0,-1,0  MOI=solidXJfixture:10:-3 ./cxr_view.sh
0045
0046    EYE=0,0,2 UP=0,-1,0 TMIN=0.1  MOI=solidXJfixture:10:-3 ./cxr_view.sh
0047
0048
0049    Radial outwards as UP is quite natural
0050
0051    EYE=0,1,1 UP=1,0,0 TMIN=0.1  MOI=solidXJfixture:10:-3 ./cxr_view.sh
0052
0053    EYE=1,1,1 UP=1,0,0 TMIN=0.1  MOI=solidXJfixture:10:-3 ./cxr_view.sh
0054
0055    EYE=2,1,1 UP=1,0,0 TMIN=0.1 CAM=1  MOI=solidXJfixture:10:-3 ./cxr_view.sh
0056
0057    EYE=2,-1,-1 UP=1,0,0 TMIN=0.1 CAM=1 MOI=solidXJfixture:10:-3 ./cxr_view.sh
0058
0059
0060    EYE=2,-1,-1 UP=1,0,0 TMIN=0.1 CAM=1 MOI=solidXJfixture:55:-3 ./cxr_view.sh
0061
0062
0063 Mid chimney fixture::
0064
0065
0066               R
0067               |
0068               +-- P
0069              /
0070             T
0071
0072
0073    EYE=0,-1,0 UP=1,0,0 TMIN=0.1 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0074
0075    EYE=0,-4,0 UP=1,0,0 TMIN=0.1 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0076
0077
0078    EYE=0,-4,0 UP=1,0,0 TMIN=0.1 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0079
0080
0081
0082
0083    EYE=4,-2,-2 UP=1,0,0 TMIN=0.1 MOI=solidXJfixture:2:-3 ./cxr_view.sh
0084    EYE=2,-1,-1 UP=1,0,0 TMIN=0.1 MOI=solidXJfixture:2:-3 ./cxr_view.sh
0085
0086    EYE=16,-8,-8 UP=0,-1,0 TMIN=0.1 MOI=solidXJfixture:2:-3 ./cxr_view.sh
0087         sticks and hatboxes : whacky angle
0088
0089
0090
0091    EYE=2,-1,-1 UP=1,0,0 TMIN=0.1 CAM=1 MOI=solidXJfixture:41:-3 ./cxr_view.sh
0092
0093
0094
0095
0096    EYE=2,-1,-1 UP=1,0,0 TMIN=0.1 CAM=1 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0097         this reproduces the view from the image grid of 64
0098
0099    EYE=8,-4,-4 UP=1,0,0 TMIN=0.1 CAM=1 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0100         back up, see the chimney cylinder with lots of coincidence speckle
0101         but looses sight of the fixture
0102
0103    EYE=0,-4,0 UP=1,0,0 TMIN=0.1 CAM=1 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0104         try tangential view, japanese temple with speckle behind
0105
0106    EYE=0,-4,0 UP=1,0,0 TMIN=4 CAM=1 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0107         tangential view, upping TMIN
0108
0109    EYE=0,-8,0 UP=1,0,0 TMIN=8 CAM=1 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0110         tangential view, upping TMIN and backing away, see confusing close view of sticks to right
0111
0112    EYE=0,-16,0 UP=1,0,0 TMIN=16 CAM=1 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0113         tangential view, upping TMIN and backing away, makes more sense now than can see multiple
0114         sticks, one with its cover cut away. Also can now see the curve of the sphere.
0115
0116    EYE=0,-32,0 UP=1,0,0 TMIN=32 CAM=1 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0117         now can see the hatboxes, an interesting view showing context of the fixture,
0118         but the parallel projection makes it kinda wierd but good at understandable
0119         cutting of geometry.
0120         Also the bottom half of the frame is just a single block of color
0121         TODO: make some more like this from a bit higher up in R
0122
0123    EYE=16,-32,0 LOOK=16,0,0 UP=1,0,0 TMIN=32 CAM=1 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0124         Look at a point 16 extents above the fixture
0125
0126    EYE=32,-32,0 LOOK=32,0,0 UP=1,0,0 TMIN=32 CAM=1 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0127         Look at a point 32 extents above the fixture
0128
0129    EYE=32,-48,0 LOOK=32,0,0 UP=1,0,0 TMIN=48 CAM=1 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0130         Look at a point 32 extents above the fixture
0131
0132    GEOM=solidXJfixture:0:-3 ./cxr_pub.sh sp | grep 32,-48
0133    GEOM=solidXJfixture:0:-3 ./cxr_pub.sh cp | grep 32,-48  | sh
0134    GEOM=solidXJfixture:0:-3 ./cxr_pub.sh s5 | grep 32,-48
0135
0136    EYE=32,-48,0 LOOK=32,0,0 UP=1,0,0 TMIN=48 CAM=1 ZOOM=0.25 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0137         Try zoom out
0138
0139    GEOM=solidXJfixture:0:-3 ./cxr_pub.sh cp | grep zoom_0.25 | sh
0140
0141
0142    EYE=0,-32,0 UP=1,0,0 TMIN=32 CAM=0 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0143         Try with perspective cam, its easier to understand
0144
0145    EYE=8,-32,0 UP=1,0,0 TMIN=32 CAM=0 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0146         Try moving up a bit in R, good view
0147
0148    GEOM=solidXJfixture:0:-3 ./cxr_pub.sh sp | grep 8,-32
0149    GEOM=solidXJfixture:0:-3 ./cxr_pub.sh cp | grep 8,-32
0150    GEOM=solidXJfixture:0:-3 ./cxr_pub.sh cp | grep 8,-32 | sh
0151    GEOM=solidXJfixture:0:-3 ./cxr_pub.sh s5 | grep 8,-32
0152
0153       publish into s5
0154
0155    EYE=4,-8,0 UP=1,0,0 TMIN=8 CAM=0 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0156        Try a closer followup
0157
0158
0159
0160    EYE=8,-16,0 UP=1,0,0 TMIN=16 CAM=0 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0161         Try moving in, ok not a good at showing context as previous
0162
0163
0164
0165
0166    EYE=-4,-4,0 UP=1,0,0 TMIN=0.1 CAM=1 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0167         sink down in R to look up at fixture, see it with swash of chimney cyl
0168
0169    EYE=-4,0,0 UP=0,1,0 TMIN=0.1 CAM=1 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0170         try directly up view : see it but no chimney edge
0171
0172    EYE=-10,0,0 UP=0,1,0 TMIN=0.1 CAM=1 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0173         backing away can see chimney ring of very slightly different shade
0174
0175    EYE=-10,0,4 UP=0,1,0 TMIN=0.1 CAM=1 MOI=solidXJfixture:0:-3 ./cxr_view.sh
0176         offset a bit, get the swash again
0177
0178
0179    EYE=2,-1,-1 UP=1,0,0 TMIN=0.1 CAM=1 MOI=solidXJfixture:2:-3 ./cxr_view.sh
0180         this reproduces the view from the image grid of 64
0181
0182    EYE=4,-2,-2 UP=1,0,0 TMIN=0.0 CAM=1 MOI=solidXJfixture:2:-3 ./cxr_view.sh
0183         backing up shows that its just a funny angle on cut stick base
0184
0185    EYE=8,-4,-4 UP=1,0,0 TMIN=0.0 CAM=1 MOI=solidXJfixture:2:-3 ./cxr_view.sh
0186         backing up more makes it plain, the cause of the curious shape
0187         is the tmin cutting off the top of sticks
0188
0189
0190
0191 EOU
0192 }
0193
0194 case $(uname) in
0195   Linux) defarg="run" ;;
0196   Darwin) defarg="grab_open" ;;
0197 esac
0198 arg=${1:-$defarg}
0199
0200 DIR=$(dirname $BASH_SOURCE)
0201 source $HOME/.opticks/GEOM/GEOM.sh
0202
0203
0204 escale=extent
0205 #moi=sStrut      # what to look at
0206 moi=sWaterTube   # should be same as lLowerChimney_phys
0207 emm=t0           # "t0" : tilde zero meaning all       "t0," : exclude bit 0 global,  "t8," exclude mm 8
0208 elv=t
0209 zoom=1
0210 eye=-1,-1,-1,1
0211 tmin=0.4
0212 icam=0
0213 quality=90
0214
0215 export ESCALE=${ESCALE:-$escale}
0216 export MOI=${MOI:-$moi}
0217 export EMM=${EMM:-$emm}
0218 export ELV=${ELV:-$elv}
0219 ## CAUTION: EMM(SBit) and ELV(SBitSet) lingos similar, but not the same. TODO: unify them
0220
0221 export ZOOM=${ZOOM:-$zoom}
0222 export EYE=${EYE:-$eye}
0223 export TMIN=${TMIN:-$tmin}
0224 export ICAM=${ICAM:-$icam}
0225 export QUALITY=${QUALITY:-$quality}
0226
0227 #sla? is solid label
0228 nameprefix=cxr_view_emm_${EMM}_elv_${ELV}
0229
0230 if [ -n "$EYE" ]; then
0231    nameprefix=${nameprefix}_eye_${EYE}_
0232 fi
0233 if [ -n "$LOOK" ]; then
0234    nameprefix=${nameprefix}_look_${LOOK}_
0235 fi
0236 if [ -n "$ZOOM" ]; then
0237    nameprefix=${nameprefix}_zoom_${ZOOM}_
0238 fi
0239 if [ -n "$TMIN" ]; then
0240    nameprefix=${nameprefix}_tmin_${TMIN}_
0241 fi
0242
0243
0244 export NAMEPREFIX=$nameprefix               # MOI is appended by tests/CSGOptiXRender.cc when --solid_label yields no solids
0245 export OPTICKS_RELDIR=cam_${CAM}_${EMM}   # ignored ?
0246
0247 stamp=$(date +"%Y-%m-%d %H:%M")
0248 version=$(CSGOptiXVersion 2>/dev/null)
0249
0250 export TOPLINE="./cxr_view.sh $MOI      # EYE $EYE LOOK $LOOK UP $UP      EMM $EMM ELV $ELV  $stamp  $version "
0251
0252 source $DIR/cxr.sh $arg
0253
0254 exit 0
0255