email:  password:

Authoring Tools

[reply] [back to forum] [new message] [all forums]

Subject: viewpoint animating problem, pls have a look Sender: anear39@hotmail.com 25.05.02 10:07 I have a problem to view the animation effect in Cortona+NS of the following code, which has two Signposts, when the user click STOP1 within some proximity, it guides the viewpoint to STOP2. But it doesn't work. any comments are apprieciated. Thanks a lot. --U. #VRML V2.0 utf8 PROTO Signpost [] { Shape { geometry Box {} } } PROTO TourStop [ field SFString description "Stop" field SFVec3f signLocation 0 0 0 eventIn SFVec3f viewpointLocation eventIn SFRotation viewpointOrientation eventIn SFBool set_bind eventOut SFTime touchTime eventOut SFVec3f position_changed eventOut SFRotation orientation_changed eventOut SFBool isInRange ] { Transform { translation IS signLocation children [ TouchSensor { touchTime IS touchTime } Signpost {} ] } ProximitySensor { size 100 100 100 position_changed IS position_changed orientation_changed IS orientation_changed isActive IS isInRange center IS signLocation } Viewpoint { description IS description set_bind IS set_bind position IS viewpointLocation orientation IS viewpointOrientation jump FALSE     fieldOfView    1.8 } } PROTO TourAnimator [ eventIn SFVec3f set_position eventIn SFRotation set_orientation eventIn SFTime touchTime eventIn SFBool set_inRange eventIn SFBool set_animating field SFNode orientInterp OrientationInterpolator {} field SFNode posInterp PositionInterpolator {} eventOut SFBool isBound eventOut SFTime startTime eventOut SFVec3f position_changed eventOut SFRotation orientation_changed ] { Script { eventIn SFVec3f set_position IS set_position field SFVec3f position 0 0 0 eventIn SFRotation set_orientation IS set_orientation field SFRotation orientation 0 0 1 0 eventIn SFTime touchTime IS touchTime field SFBool inRange FALSE eventIn SFBool set_inRange IS set_inRange field SFNode orientInterp IS orientInterp field SFNode posInterp IS posInterp eventIn SFBool set_animating IS set_animating eventOut SFBool isBound IS isBound eventOut SFTime startTime IS startTime eventOut SFVec3f position_changed IS position_changed eventOut SFRotation orientation_changed IS orientation_changed directOutput TRUE url [ "javascript: function set_position (newPos) { position = newPos; } function set_orientation (newOri) { orientation = newOri; } function touchTime (timeVal) { if (inRange) { position_changed = position; orientation_changed = orientation; isBound = true; posInterp.keyValue[0]= position; orientInterp.keyValue[0] = orientation; startTime= timeVal; } } function set_inRange (isClose) { inRange = isClose; } function set_animating (isAnimating) { if (!isAnimating) isBound= false; }" ] } } DEF STOP1 TourStop { description "stop1" viewpointLocation 10 3 12 viewpointOrientation 0 1 0 1.57 signLocation 11 4 11 } DEF STOP2 TourStop { description "stop2" viewpointLocation 50 5 82 viewpointOrientation 0 1 0 3.14 signLocation 50.5 5 81.5 } DEF TIMER TimeSensor { cycleInterval 10 } DEF TRANSLATOR1 PositionInterpolator { key [0,0.1, 1] keyValue [0 0 0, 10 3 12, 50 5 82] } DEF ROTATOR1 OrientationInterpolator { key [0,0.1, 1] keyValue [0 1 0 0, 0 1 0 1.57, 0 1 0 3.14 ] } DEF SCRIPT TourAnimator { orientInterp USE ROTATOR1 posInterp USE TRANSLATOR1 } ROUTE STOP1.position_changed TO SCRIPT.set_position ROUTE STOP1.orientation_changed TO SCRIPT.set_orientation ROUTE STOP1.touchTime TO SCRIPT.touchTime ROUTE STOP1.isInRange TO SCRIPT.set_inRange ROUTE SCRIPT.position_changed TO STOP1.viewpointLocation ROUTE SCRIPT.orientation_changed TO STOP1.viewpointOrientation ROUTE SCRIPT.isBound TO STOP1.set_bind ROUTE SCRIPT.startTime TO TIMER.startTime ROUTE TIMER.fraction_changed TO TRANSLATOR1.set_fraction ROUTE TIMER.fraction_changed TO ROTATOR1.set_fraction ROUTE TIMER.isActive TO SCRIPT.set_animating ROUTE TRANSLATOR1.value_changed TO STOP1.viewpointLocation ROUTE ROTATOR1.value_changed TO STOP1.viewpointOrientation   [reply] [back to forum] [new message] [all forums] viewpoint animating problem, pls have a look / anear39@hotmail.com / 25.05.02 10:07 Messages in thread: 1 [reply] [back to forum] [new message] [all forums]