How do I scale the scene? The Camera moves in my 3D program, but only slightly; which means I need to scale the scene before generating the FBX.
On Sep 13, 2012, at 2:26 PM, Marten Blumen wrote: > Not sure why it doesn't work, I can see the camera moving here > > On 14 September 2012 08:57, Todd Groves <[email protected]> wrote: > Hey Howard, > > The Axis moves, but the Camera doesn't move. Will that change if I use > WriteGeo to generate an FBX version? > > > > On Sep 13, 2012, at 1:18 PM, Howard Jones wrote: > >> HI Todd >> >> Script below. Your track range is 953-987 correct? >> >> Anyway I put your track into the tracker2Camera gizmo >> Created camera using 'create camera' under the 'Translate solves' >> >> That was it - worked fine, might even match your image. Use the latest >> Tracker2Camera (attached again) >> >> The script below is set to HD as I dont know what format you are working in. >> >> Howard >> >> set cut_paste_input [stack 0] >> version 7.0 v1b38 >> push $cut_paste_input >> Tracker3 { >> track1 {{curve x953 1192 1247.527466 1304.445923 1361.67395 1420.560303 >> 1482.739014 1548.128296 1610.351685 1671.486572 1732.383667 1793.790527 >> 1853.362915 1912.415894 1974.61438 2034.171753 2091.987915 2145.516113 >> 2197.037842 2249.268921 2301.771729 2353.022583 2401.169312 2450.260254 >> 2500.791992 2553.439941 2607.471924 2661.059082 2713.591431 2765.387695 >> 2819.274414 2875.749146 2933.259277 2988.799438 3042.455322 3093.411133} >> {curve x953 818 819.5675049 821.9576416 824.9746704 828.8840332 835.4890137 >> 843.7455444 852.7792358 862.2110596 871.3128052 882.1752319 892.2661743 >> 902.6511841 912.3652954 923.1884766 934.8099976 944.2409668 951.4041748 >> 956.5293579 961.5074463 964.8376465 967.0097046 968.0718994 968.6292114 >> 970.2266846 971.1508179 972.5056763 972.8568115 973.5623779 974.3269043 >> 975.4362183 977.2075195 979.0283813 981.0758057 983.494873}} >> offset1 {0 0} >> pattern1 {-104 -54 104 54} >> search1 {-84 -77 84 77} >> track2 {1126 474} >> offset2 {0 0} >> pattern2 {-32 -32 32 32} >> search2 {-22 -22 22 22} >> track3 {1126 678} >> offset3 {0 0} >> pattern3 {-32 -32 32 32} >> search3 {-22 -22 22 22} >> track4 {922 678} >> offset4 {0 0} >> pattern4 {-32 -32 32 32} >> search4 {-22 -22 22 22} >> transform match-move >> reference_frame 953 >> translate {{curve x953 0 55.52746582 112.4459229 169.6739502 228.5603027 >> 290.7390137 356.1282959 418.3516846 479.4865723 540.383667 601.7905273 >> 661.362915 720.4158936 782.6143799 842.1717529 899.987793 953.5161133 >> 1005.037842 1057.269043 1109.771729 1161.022461 1209.169434 1258.260254 >> 1308.791992 1361.439941 1415.471924 1469.059082 1521.591309 1573.387695 >> 1627.274414 1683.749023 1741.259277 1796.799316 1850.455322 1901.411133} >> {curve x953 0 1.567504883 3.957641602 6.97467041 10.8840332 17.48901367 >> 25.74554443 34.77923584 44.21105957 53.31280518 64.17523193 74.26617432 >> 84.65118408 94.36529541 105.1884766 116.8099976 126.2409668 133.4041748 >> 138.5293579 143.5074463 146.8376465 149.0097046 150.0718994 150.6292114 >> 152.2266846 153.1508179 154.5056763 154.8568115 155.5623779 156.3269043 >> 157.4362183 159.2075195 161.0283813 163.0758057 165.494873}} >> center {{curve x953 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 >> 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 1192 >> 1192 1192 1192 1192 1192 1192 1192 1192 1192} {curve x953 818 818 818 818 >> 818 818 818 818 818 818 818 818 818 818 818 818 818 818 818 818 818 818 818 >> 818 818 818 818 818 818 818 818 818 818 818 818}} >> name Tracker1 >> selected true >> xpos -271 >> ypos 130 >> } >> CheckerBoard2 { >> inputs 0 >> name CheckerBoard1 >> selected true >> xpos -86 >> ypos 131 >> } >> Sphere { >> radius 0.01 >> name Sphere1 >> selected true >> xpos -86 >> ypos 227 >> } >> Camera2 { >> inputs 0 >> translate {{-Tracker2Camera.solvedTranslate} >> {-Tracker2Camera.solvedTranslate} {-Tracker2Camera.solvedTranslate}} >> focal {{Tracker2Camera.focalLengthCalc}} >> haperture {{Tracker2Camera.apertureCalc.x}} >> vaperture {{Tracker2Camera.apertureCalc.y}} >> name Camera1 >> label translate >> selected true >> xpos -255 >> ypos 247 >> } >> Scene { >> inputs 2 >> name Scene1 >> selected true >> xpos -76 >> ypos 290 >> } >> tracker2Camera2 { >> inputs 0 >> name Tracker2Camera >> note_font Arial >> selected true >> xpos -270 >> ypos 179 >> format 0 >> apertureCalc {24.576 {apertureCalc.x*height/width}} >> fovCalc {{degrees(2*atan(apertureCalc/(2*focalLengthCalc)))} >> {degrees(2*atan(apertureCalc/(2*focalLengthCalc)))}} >> apertureFocalRatio {{apertureCalc.x/focalLengthCalc.main}} >> Trax01 {{curve x953 1192 1247.527466 1304.445923 1361.67395 1420.560303 >> 1482.739014 1548.128296 1610.351685 1671.486572 1732.383667 1793.790527 >> 1853.362915 1912.415894 1974.61438 2034.171753 2091.987915 2145.516113 >> 2197.037842 2249.268921 2301.771729 2353.022583 2401.169312 2450.260254 >> 2500.791992 2553.439941 2607.471924 2661.059082 2713.591431 2765.387695 >> 2819.274414 2875.749146 2933.259277 2988.799438 3042.455322 3093.411133} >> {curve x953 818 819.5675049 821.9576416 824.9746704 828.8840332 835.4890137 >> 843.7455444 852.7792358 862.2110596 871.3128052 882.1752319 892.2661743 >> 902.6511841 912.3652954 923.1884766 934.8099976 944.2409668 951.4041748 >> 956.5293579 961.5074463 964.8376465 967.0097046 968.0718994 968.6292114 >> 970.2266846 971.1508179 972.5056763 972.8568115 973.5623779 974.3269043 >> 975.4362183 977.2075195 979.0283813 981.0758057 983.494873}} >> solved3D {{-(Trax01.y/height-0.5)*fovCalc.y} >> {(Trax01.x/width-0.5)*fovCalc.x} 0} >> solvedTranslate {{(Trax01.x-width/2)/width*apertureFocalRatio*scaleScene} >> {(Trax01.y-height/2)/width*apertureFocalRatio*scaleScene} {-scaleScene}} >> } 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