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/*
* @(#)j3d1x1-behavior 1.2 01/10/29 15:32:55
*
* Copyright (c) 1996-2001 Sun Microsystems, Inc. All Rights Reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* - Redistribution in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in
* the documentation and/or other materials provided with the
* distribution.
*
* Neither the name of Sun Microsystems, Inc. or the names of
* contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* This software is provided "AS IS," without a warranty of any
* kind. ALL EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND
* WARRANTIES, INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY
* EXCLUDED. SUN AND ITS LICENSORS SHALL NOT BE LIABLE FOR ANY DAMAGES
* SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
* DISTRIBUTING THE SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN
* OR ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR
* FOR DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR
* PUNITIVE DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF
* LIABILITY, ARISING OUT OF THE USE OF OR INABILITY TO USE SOFTWARE,
* EVEN IF SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
*
* You acknowledge that Software is not designed,licensed or intended
* for use in the design, construction, operation or maintenance of
* any nuclear facility.
*/
/*
************************************************************************
*
* Java 3D configuration file for single fullscreen desktop configuration.
* A view platform behavior is created and configured here as well.
*
************************************************************************
*/
// Create a new screen object and associate it with a logical name and a
// number. This number is used as an index to retrieve the AWT GraphicsDevice
// from the array that GraphicsEnvironment.getScreenDevices() returns.
//
// NOTE: The GraphicsDevice order in the array is specific to the local
// site and display system.
//
(NewScreen center 0)
// Create a fullscreen window
//
(ScreenAttribute center WindowSize NoBorderFullScreen)
// Set the available image area for the full screen.
//
(ScreenAttribute center PhysicalScreenWidth 0.360)
(ScreenAttribute center PhysicalScreenHeight 0.288)
// Set the TrackerBaseToImagePlate transform for this screen. The coexistence
// to tracker base transform is identity by default, so the tracker base origin
// and orientation will also set the origin and orientation of coexistence
// coordinates in the physical world. This is the primary purpose of setting
// this transform when neither head tracking nor multiple screens are being
// used.
//
// The tracker base and center of coexistence are set here to the middle of the
// screen's image plate. Their basis vectors are aligned with the image plate
// basis vectors. The physical eyepoint position will be set relative to
// coexistence coordinates below.
//
(ScreenAttribute center TrackerBaseToImagePlate
(Translate 0.180 0.144 0.000))
// Create a view using the defined screen.
//
(NewView view0)
(ViewAttribute view0 Screen center)
// Set the eyepoint relative to coexistence coordinates. Here it is set 45cm
// toward the user along +Z. Skewed projections can be set by by offsetting
// the eyepoint along X and Y.
//
(ViewAttribute view0 CenterEyeInCoexistence (0.0 0.0 0.45))
// Create a view platform behavior. Here we use OrbitBehavior, although any
// concrete subclass of the abstract ViewPlatformBehavior with a parameterless
// constructor could be used. The logical name to assign to this behavior is
// specified by the 2nd argument to the NewViewPlatformBehavior command, while
// the 3rd argument is the name of the ViewPlatformBehavior subclass. It is
// instantiated through introspection.
//
// Attributes defined by the abstract ViewPlatformBehavior superclass itself
// can be set directly with the ViewPlatformBehaviorAttribute command. The
// details of the subclass implementation are not known to ConfiguredUniverse,
// so any configuration information needed by such a subclass is set by the
// ViewPlatformBehaviorProperty command. The property name specified by that
// command is taken to be a method name of the subclass and invoked through
// introspection.
//
// View platform behaviors often need sensors or canvases as event sources to
// drive the behavior action. An implementation of ViewPlatformBehavior always
// gets the current ViewingPlatform through the setViewingPlatform() method.
// The canvases used by the ViewingPlatform can be retrieved by calling its
// getViewers() method and then calling each Viewer's getCanvas3Ds()
// method. Sensors can be retrived by calling the ViewingPlatform method
// getUniverse(), checking to see if the returned SimpleUniverse is a
// ConfiguredUniverse, and then calling its getNamedSensors() method.
//
(NewViewPlatformBehavior vpb com.sun.j3d.utils.behaviors.vp.OrbitBehavior)
// Set the scheduling bounds to be a BoundingSphere with its center at
// (0.0 0.0 0.0) and a radius of 100 meters.
//
(ViewPlatformBehaviorAttribute vpb SchedulingBounds
(BoundingSphere (0.0 0.0 0.0) 100.0))
// Set properties specific to OrbitBehavior. All arguments following the
// method name are wrapped and passed to the specified method as an array of
// Objects. Strings "true" and "false" get turned into Boolean, and number
// strings get turned into Double. Constructs such as (0.0 1.0 2.0) and
// ((0.0 1.0 2.0 0.5) (3.0 4.0 5.0 1.0) (6.0 7.0 8.0 0.0)) get converted to
// Point3d and Matrix4d respectively. Note that last row of a Matrix4d doesn't
// need to be specified; it is implicitly (0.0 0.0 0.0 1.0).
//
// The REVERSE_ALL flags are usually passed to the OrbitBehavior constructor.
// Since it is being instantiated with its parameterless constructor the
// reverse flags are set here explicitly.
//
(ViewPlatformBehaviorProperty vpb ReverseTranslate true)
(ViewPlatformBehaviorProperty vpb ReverseRotate true)
(ViewPlatformBehaviorProperty vpb ReverseZoom true)
// Create a new view platform and set the view platform behavior.
//
(NewViewPlatform vp)
(ViewPlatformAttribute vp ViewPlatformBehavior vpb)
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