From c5ec3483d1de85dd4cc581e7c8b61ab17186dc01 Mon Sep 17 00:00:00 2001
From: Tobias Schmidt <tobias.schmidt@unibas.ch>
Date: Wed, 13 Jun 2012 11:39:55 +0200
Subject: [PATCH] allow SpaceExplorer sensitivity to be changed by +/- buttons
(fixes BZDNG-105)
---
modules/gui/pymod/init_spacenav.py | 25 ++++++++++++++++++-------
1 file changed, 18 insertions(+), 7 deletions(-)
diff --git a/modules/gui/pymod/init_spacenav.py b/modules/gui/pymod/init_spacenav.py
index df8bf383b..5346b4ca5 100644
--- a/modules/gui/pymod/init_spacenav.py
+++ b/modules/gui/pymod/init_spacenav.py
@@ -11,17 +11,18 @@ class SpacenavControl(QtCore.QObject):
self.trans = True
self.rot = True
+ self.speed = 480.0
def Changed(self, tx,ty,tz,rx,ry,rz):
transf = gfx.Scene().GetTransform()
if(self.trans):
- transf.ApplyXAxisTranslation(tx/480.0)
- transf.ApplyYAxisTranslation(ty/480.0)
- transf.ApplyZAxisTranslation(-tz/480.0)
+ transf.ApplyXAxisTranslation(tx/self.speed)
+ transf.ApplyYAxisTranslation(ty/self.speed)
+ transf.ApplyZAxisTranslation(-tz/self.speed)
if(self.rot):
- transf.ApplyXAxisRotation(rx/480.0)
- transf.ApplyYAxisRotation(ry/480.0)
- transf.ApplyZAxisRotation(rz/480.0)
+ transf.ApplyXAxisRotation(rx/self.speed)
+ transf.ApplyYAxisRotation(ry/self.speed)
+ transf.ApplyZAxisRotation(rz/self.speed)
gfx.Scene().SetTransform(transf)
gfx.Scene().RequestRedraw()
@@ -32,6 +33,16 @@ class SpacenavControl(QtCore.QObject):
elif button == 1:
self.rot = not self.rot
print "Rotation Enabled:",self.rot
+ elif button == 12:
+ if self.speed > 20:
+ self.speed *= 0.8
+ print "Speed Increased:",self.speed
+ elif button == 13:
+ self.speed /= 0.8
+ print "Speed Reduced:",self.speed
+ else:
+ print "other:",button
+
def _InitSpaceNav(app):
try:
@@ -40,4 +51,4 @@ def _InitSpaceNav(app):
parent = app.gl_win.qobject
SpacenavControl(spnav,parent)
except AttributeError:
- pass
\ No newline at end of file
+ pass
--
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