| 1 | <html><head><title>Commands in /vis/viewer/</title></head> |
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| 2 | <body bgcolor="#ffffff"><h2>/vis/viewer/</h2><p> |
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| 3 | Operations on Geant4 viewers.<br> |
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| 4 | <p><hr><p> |
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| 5 | <h2>Sub-directories : </h2><dl> |
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| 6 | <p><br><p><dt><a href="_vis_viewer_set_.html">/vis/viewer/set/</a> |
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| 7 | <p><dd>Set view parameters of current viewer. |
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| 8 | </dl><p><hr><p> |
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| 9 | <h2>Commands : </h2><dl> |
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| 10 | <p><br><p><dt><b>clear [<i>viewer-name</i>]</b> |
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| 11 | <p><dd> |
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| 12 | Clears viewer.<br> |
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| 13 | By default, clears current viewer. Specified viewer becomes current. |
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| 14 | "/vis/viewer/list" to see possible viewer names.<br> |
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| 15 | <p><dd>Available at all Geant4 states. |
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| 16 | <p><dd>Parameters<table border=1> |
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| 17 | <tr><td>viewer-name |
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| 18 | <td>type s |
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| 19 | <td>Omittable : current value is used as the default value. |
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| 20 | <td></table> |
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| 21 | <p><br><p><dt><b>create [<i>scene-handler</i>] [<i>viewer-name</i>] [<i>window-size-hint</i>]</b> |
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| 22 | <p><dd> |
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| 23 | Creates a viewer for the specified scene handler.<br> |
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| 24 | Default scene handler is the current scene handler. Invents a name |
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| 25 | if not supplied. (Note: the system adds information to the name |
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| 26 | for identification - only the characters up to the first blank are |
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| 27 | used for removing, selecting, etc.) This scene handler and viewer |
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| 28 | become current.<br> |
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| 29 | <p><dd>Available at all Geant4 states. |
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| 30 | <p><dd>Parameters<table border=1> |
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| 31 | <tr><td>scene-handler |
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| 32 | <td>type s |
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| 33 | <td>Omittable : current value is used as the default value. |
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| 34 | <td><tr><td>viewer-name |
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| 35 | <td>type s |
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| 36 | <td>Omittable : current value is used as the default value. |
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| 37 | <td><tr><td>window-size-hint |
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| 38 | <td>type s |
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| 39 | <td>Omittable : default value = 600 |
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| 40 | <td></table> |
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| 41 | <p><br><p><dt><b>dolly [<i>increment</i>] [<i>Unit</i>]</b> |
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| 42 | <p><dd> |
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| 43 | Incremental dolly.<br> |
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| 44 | Moves the camera incrementally towards target point.<br> |
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| 45 | <p><dd>Available at all Geant4 states. |
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| 46 | <p><dd>Parameters<table border=1> |
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| 47 | <tr><td>increment |
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| 48 | <td>type d |
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| 49 | <td>Omittable : current value is used as the default value. |
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| 50 | <td><tr><td>Unit |
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| 51 | <td>type s |
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| 52 | <td>Omittable : default value = m |
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| 53 | <td>Parameter candidates : pc km m cm mm mum nm Ang fm parsec kilometer meter centimeter millimeter micrometer nanometer angstrom fermi |
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| 54 | </table> |
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| 55 | <p><br><p><dt><b>dollyTo [<i>distance</i>] [<i>Unit</i>]</b> |
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| 56 | <p><dd> |
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| 57 | Dolly to specific coordinate.<br> |
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| 58 | Places the camera towards target point relative to standard camera point.<br> |
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| 59 | <p><dd>Available at all Geant4 states. |
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| 60 | <p><dd>Parameters<table border=1> |
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| 61 | <tr><td>distance |
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| 62 | <td>type d |
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| 63 | <td>Omittable : current value is used as the default value. |
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| 64 | <td><tr><td>Unit |
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| 65 | <td>type s |
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| 66 | <td>Omittable : default value = m |
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| 67 | <td>Parameter candidates : pc km m cm mm mum nm Ang fm parsec kilometer meter centimeter millimeter micrometer nanometer angstrom fermi |
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| 68 | </table> |
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| 69 | <p><br><p><dt><b>flush [<i>viewer-name</i>]</b> |
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| 70 | <p><dd> |
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| 71 | Compound command: "/vis/viewer/refresh" + "/vis/viewer/update".<br> |
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| 72 | Useful for refreshing and initiating post-processing for graphics |
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| 73 | systems which need post-processing. By default, acts on current |
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| 74 | viewer. "/vis/viewer/list" to see possible viewers. Viewer |
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| 75 | becomes current.<br> |
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| 76 | <p><dd>Available at all Geant4 states. |
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| 77 | <p><dd>Parameters<table border=1> |
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| 78 | <tr><td>viewer-name |
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| 79 | <td>type s |
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| 80 | <td>Omittable : current value is used as the default value. |
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| 81 | <td></table> |
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| 82 | <p><br><p><dt><b>list [<i>viewer-name</i>] [<i>verbosity</i>]</b> |
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| 83 | <p><dd> |
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| 84 | Lists viewers(s).<br> |
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| 85 | See "/vis/verbose" for definition of verbosity.<br> |
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| 86 | <p><dd>Available at all Geant4 states. |
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| 87 | <p><dd>Parameters<table border=1> |
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| 88 | <tr><td>viewer-name |
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| 89 | <td>type s |
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| 90 | <td>Omittable : default value = all |
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| 91 | <td><tr><td>verbosity |
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| 92 | <td>type s |
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| 93 | <td>Omittable : default value = 0 |
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| 94 | <td></table> |
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| 95 | <p><br><p><dt><b>pan [<i>right-increment</i>] [<i>up-increment</i>] [<i>unit</i>]</b> |
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| 96 | <p><dd> |
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| 97 | Incremental pan.<br> |
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| 98 | Moves the camera incrementally right and up by these amounts (as seen |
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| 99 | from viewpoint direction).<br> |
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| 100 | <p><dd>Available at all Geant4 states. |
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| 101 | <p><dd>Parameters<table border=1> |
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| 102 | <tr><td>right-increment |
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| 103 | <td>type d |
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| 104 | <td>Omittable : current value is used as the default value. |
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| 105 | <td><tr><td>up-increment |
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| 106 | <td>type d |
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| 107 | <td>Omittable : current value is used as the default value. |
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| 108 | <td><tr><td>unit |
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| 109 | <td>type s |
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| 110 | <td>Omittable : default value = m |
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| 111 | <td></table> |
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| 112 | <p><br><p><dt><b>panTo [<i>right</i>] [<i>up</i>] [<i>unit</i>]</b> |
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| 113 | <p><dd> |
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| 114 | Pan to specific coordinate.<br> |
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| 115 | Places the camera in this position right and up relative to standard |
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| 116 | target point (as seen from viewpoint direction).<br> |
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| 117 | <p><dd>Available at all Geant4 states. |
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| 118 | <p><dd>Parameters<table border=1> |
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| 119 | <tr><td>right |
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| 120 | <td>type d |
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| 121 | <td>Omittable : current value is used as the default value. |
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| 122 | <td><tr><td>up |
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| 123 | <td>type d |
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| 124 | <td>Omittable : current value is used as the default value. |
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| 125 | <td><tr><td>unit |
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| 126 | <td>type s |
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| 127 | <td>Omittable : default value = m |
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| 128 | <td></table> |
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| 129 | <p><br><p><dt><b>rebuild [<i>viewer-name</i>]</b> |
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| 130 | <p><dd> |
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| 131 | Forces rebuild of graphical database.<br> |
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| 132 | By default, acts on current viewer. "/vis/viewer/list" |
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| 133 | to see possible viewers. Viewer becomes current.<br> |
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| 134 | <p><dd>Available at all Geant4 states. |
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| 135 | <p><dd>Parameters<table border=1> |
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| 136 | <tr><td>viewer-name |
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| 137 | <td>type s |
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| 138 | <td>Omittable : current value is used as the default value. |
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| 139 | <td></table> |
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| 140 | <p><br><p><dt><b>refresh [<i>viewer-name</i>]</b> |
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| 141 | <p><dd> |
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| 142 | Refreshes viewer.<br> |
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| 143 | By default, acts on current viewer. "/vis/viewer/list" |
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| 144 | to see possible viewers. Viewer becomes current.<br> |
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| 145 | <p><dd>Available at all Geant4 states. |
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| 146 | <p><dd>Parameters<table border=1> |
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| 147 | <tr><td>viewer-name |
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| 148 | <td>type s |
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| 149 | <td>Omittable : current value is used as the default value. |
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| 150 | <td></table> |
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| 151 | <p><br><p><dt><b>reset [<i>viewer-name</i>]</b> |
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| 152 | <p><dd> |
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| 153 | Resets viewer.<br> |
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| 154 | By default, acts on current viewer. "/vis/viewer/list" |
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| 155 | to see possible viewers. Viewer becomes current.<br> |
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| 156 | <p><dd>Available at all Geant4 states. |
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| 157 | <p><dd>Parameters<table border=1> |
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| 158 | <tr><td>viewer-name |
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| 159 | <td>type s |
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| 160 | <td>Omittable : current value is used as the default value. |
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| 161 | <td></table> |
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| 162 | <p><br><p><dt><b>scale [<i>x-scale-multiplier</i>] [<i>y-scale-multiplier</i>] [<i>z-scale-multiplier</i>]</b> |
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| 163 | <p><dd> |
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| 164 | Incremental (non-uniform) scaling.<br> |
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| 165 | Multiplies components of current scaling by components of this factor. |
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| 166 | Scales (x,y,z) by corresponding components of the resulting factor.<br> |
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| 167 | <br> |
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| 168 | <p><dd>Available at all Geant4 states. |
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| 169 | <p><dd>Parameters<table border=1> |
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| 170 | <tr><td>x-scale-multiplier |
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| 171 | <td>type d |
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| 172 | <td>Omittable : current value is used as the default value. |
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| 173 | <td><tr><td>y-scale-multiplier |
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| 174 | <td>type d |
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| 175 | <td>Omittable : current value is used as the default value. |
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| 176 | <td><tr><td>z-scale-multiplier |
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| 177 | <td>type d |
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| 178 | <td>Omittable : current value is used as the default value. |
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| 179 | <td></table> |
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| 180 | <p><br><p><dt><b>scaleTo [<i>x-scale-factor</i>] [<i>y-scale-factor</i>] [<i>z-scale-factor</i>]</b> |
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| 181 | <p><dd> |
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| 182 | Absolute (non-uniform) scaling.<br> |
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| 183 | Scales (x,y,z) by corresponding components of this factor.<br> |
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| 184 | <p><dd>Available at all Geant4 states. |
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| 185 | <p><dd>Parameters<table border=1> |
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| 186 | <tr><td>x-scale-factor |
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| 187 | <td>type d |
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| 188 | <td>Omittable : current value is used as the default value. |
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| 189 | <td><tr><td>y-scale-factor |
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| 190 | <td>type d |
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| 191 | <td>Omittable : current value is used as the default value. |
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| 192 | <td><tr><td>z-scale-factor |
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| 193 | <td>type d |
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| 194 | <td>Omittable : current value is used as the default value. |
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| 195 | <td></table> |
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| 196 | <p><br><p><dt><b>select [<i>viewer-name</i>]</b> |
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| 197 | <p><dd> |
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| 198 | Selects viewer.<br> |
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| 199 | Specify viewer by name. "/vis/viewer/list" to see possible viewers.<br> |
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| 200 | <p><dd>Available at all Geant4 states. |
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| 201 | <p><dd>Parameters<table border=1> |
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| 202 | <tr><td>viewer-name |
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| 203 | <td>type s |
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| 204 | <td><td></table> |
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| 205 | <p><br><p><dt><b>update [<i>viewer-name</i>]</b> |
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| 206 | <p><dd> |
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| 207 | Triggers graphical database post-processing for viewers |
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| 208 | using that technique.<br> |
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| 209 | For such viewers the view only becomes visible with this command. |
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| 210 | By default, acts on current viewer. "/vis/viewer/list" |
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| 211 | to see possible viewers. Viewer becomes current.<br> |
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| 212 | <p><dd>Available at all Geant4 states. |
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| 213 | <p><dd>Parameters<table border=1> |
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| 214 | <tr><td>viewer-name |
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| 215 | <td>type s |
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| 216 | <td>Omittable : current value is used as the default value. |
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| 217 | <td></table> |
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| 218 | <p><br><p><dt><b>zoom [<i>multiplier</i>]</b> |
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| 219 | <p><dd> |
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| 220 | Incremental zoom.<br> |
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| 221 | Multiplies current magnification by this factor.<br> |
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| 222 | <p><dd>Available at all Geant4 states. |
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| 223 | <p><dd>Parameters<table border=1> |
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| 224 | <tr><td>multiplier |
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| 225 | <td>type d |
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| 226 | <td>Omittable : current value is used as the default value. |
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| 227 | <td></table> |
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| 228 | <p><br><p><dt><b>zoomTo [<i>factor</i>]</b> |
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| 229 | <p><dd> |
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| 230 | Absolute zoom.<br> |
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| 231 | Magnifies standard magnification by this factor.<br> |
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| 232 | <p><dd>Available at all Geant4 states. |
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| 233 | <p><dd>Parameters<table border=1> |
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| 234 | <tr><td>factor |
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| 235 | <td>type d |
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| 236 | <td>Omittable : current value is used as the default value. |
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| 237 | <td></table> |
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| 238 | </dl></body></html> |
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