Changeset 4072 for trunk/gui/scripts/vtkvolumeviewer.tcl
- Timestamp:
- Dec 6, 2013, 10:35:26 PM (11 years ago)
- File:
-
- 1 edited
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trunk/gui/scripts/vtkvolumeviewer.tcl
r4048 r4072 498 498 if { !$_legendPending } { 499 499 set _legendPending 1 500 $_dispatcher event - after 600!legend500 $_dispatcher event -idle !legend 501 501 } 502 502 } … … 997 997 # generates a new call to Rebuild). 998 998 StartBufferingCommands 999 1000 set _legendPending 11001 999 1002 1000 if { $_reset } { … … 1118 1116 SendCmd "camera reset" 1119 1117 SendCmd "camera zoom $_view(zoom)" 1118 RequestLegend 1120 1119 set _reset 0 1121 1120 } … … 1517 1516 set _settings($_current-colormap) $color 1518 1517 ResetColormap $_current $color 1519 set _legendPending 11520 1518 } 1521 1519 "field" { … … 1554 1552 # 1555 1553 # Request a new legend from the server. The size of the legend 1556 # is determined from the height of the canvas. It will be rotated 1557 # to be vertical when drawn. 1554 # is determined from the height of the canvas. 1558 1555 # 1559 1556 itcl::body Rappture::VtkVolumeViewer::RequestLegend {} { 1557 set _legendPending 0 1560 1558 set font "Arial 8" 1561 1559 set lineht [font metrics $itk_option(-font) -linespace] … … 2164 2162 # ---------------------------------------------------------------------- 2165 2163 itcl::body Rappture::VtkVolumeViewer::ReceiveLegend { colormap title vmin vmax size } { 2166 set _legendPending 02167 2164 if { [isconnected] } { 2168 2165 set bytes [ReceiveBytes $size]
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