package Basic.development; import org.web3d.x3d.jsail.Core.*; import org.web3d.x3d.jsail.EnvironmentalEffects.*; import org.web3d.x3d.jsail.EventUtilities.*; import org.web3d.x3d.jsail.fields.*; import org.web3d.x3d.jsail.Geometry3D.*; import org.web3d.x3d.jsail.Grouping.*; import org.web3d.x3d.jsail.Interpolation.*; import org.web3d.x3d.jsail.Lighting.*; import org.web3d.x3d.jsail.Navigation.*; import org.web3d.x3d.jsail.Networking.*; import org.web3d.x3d.jsail.PointingDeviceSensor.*; import org.web3d.x3d.jsail.Rendering.*; import org.web3d.x3d.jsail.Shape.*; import org.web3d.x3d.jsail.Text.*; import org.web3d.x3d.jsail.Texturing.*; import org.web3d.x3d.jsail.Time.*; // Javadoc metadata annotations follow, see below for X3DJSAIL Java source code. /** *

Camera, CameraShot and CameraMove examples that demonstrate storyboard capabilities and precise camera operation. This is a developmental effort for potential X3D Specification improvement.

Related links: Catalog page CameraExamples, source CameraExamples.java, X3D Resources, X3D Scene Authoring Hints, and X3D Tooltips.

Scene Meta Information
meta tags   Document Metadata
title CameraExamples.x3d
description Camera, CameraShot and CameraMove examples that demonstrate storyboard capabilities and precise camera operation. This is a developmental effort for potential X3D Specification improvement.
documentation Two demos are found in the scene, click the "red text" on left or right to start. (a) SimpleShotsTest shows Zoom in/out, Pan left/right, Boom up/down, Tilt left/right, with each is defined by a CameraShot collecting a series of CameraMovements. (b) AimPointTest gradually slews the camera view to look at the sliding cube, then follows it around before returning to original viewpoint.
creator Don Brutzman and Jeff Weekley
created 18 June 2009
modified 18 July 2025
TODO Schematron rules, backed up by initialize() checks
reference BeyondViewpointCameraNodesWeb3D2009.pdf
MovingImage CameraExamplesDemo.mp4
reference https://www.web3d.org/x3d/specifications/ISO-IEC-FDIS-19775-1.2-X3D-AbstractSpecification/Part01/components/navigation.html
subject Camera nodes for Viewpoint navigation control
reference CameraPrototypes.x3d
reference CameraExamplesConsoleLog.txt
reference http://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/content/examples/Basic/development/CameraExamples.avi
reference https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials/gridBack.x3d
identifier https://www.web3d.org/x3d/content/examples/Basic/development/CameraExamples.x3d
reference http://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/content/examples/Basic/development/CameraExamples.x3d
generator X3D-Edit 4.0, https://www.web3d.org/x3d/tools/X3D-Edit
license ../license.html
 

This program uses the X3D Java Scene Access Interface Library (X3DJSAIL). It has been produced using the X3dToJava.xslt stylesheet (version control) which is used to create Java source code from an original .x3d model.

* @author Don Brutzman and Jeff Weekley */ public class CameraExamples { /** Default constructor to create this object. */ public CameraExamples () { initialize(); } /** Create and initialize the X3D model for this object. */ public final void initialize() { try { // catch-all x3dModel = new X3D().setProfile(X3D.PROFILE_IMMERSIVE).setVersion(X3D.VERSION_3_3) .setHead(new head() .addMeta(new meta().setName(meta.NAME_TITLE ).setContent("CameraExamples.x3d")) .addMeta(new meta().setName(meta.NAME_DESCRIPTION).setContent("Camera, CameraShot and CameraMove examples that demonstrate storyboard capabilities and precise camera operation. This is a developmental effort for potential X3D Specification improvement.")) .addMeta(new meta().setName("documentation").setContent("Two demos are found in the scene, click the \"red text\" on left or right to start. (a) SimpleShotsTest shows Zoom in/out, Pan left/right, Boom up/down, Tilt left/right, with each is defined by a CameraShot collecting a series of CameraMovements. (b) AimPointTest gradually slews the camera view to look at the sliding cube, then follows it around before returning to original viewpoint.")) .addMeta(new meta().setName(meta.NAME_CREATOR ).setContent("Don Brutzman and Jeff Weekley")) .addMeta(new meta().setName(meta.NAME_CREATED ).setContent("18 June 2009")) .addMeta(new meta().setName(meta.NAME_MODIFIED ).setContent("18 July 2025")) .addMeta(new meta().setName(meta.NAME_TODO ).setContent("Schematron rules, backed up by initialize() checks")) .addMeta(new meta().setName(meta.NAME_REFERENCE ).setContent("BeyondViewpointCameraNodesWeb3D2009.pdf")) .addMeta(new meta().setName(meta.NAME_MOVINGIMAGE).setContent("CameraExamplesDemo.mp4")) .addMeta(new meta().setName(meta.NAME_REFERENCE ).setContent("https://www.web3d.org/x3d/specifications/ISO-IEC-FDIS-19775-1.2-X3D-AbstractSpecification/Part01/components/navigation.html")) .addMeta(new meta().setName(meta.NAME_SUBJECT ).setContent("Camera nodes for Viewpoint navigation control")) .addMeta(new meta().setName(meta.NAME_REFERENCE ).setContent("CameraPrototypes.x3d")) .addMeta(new meta().setName(meta.NAME_REFERENCE ).setContent("CameraExamplesConsoleLog.txt")) .addMeta(new meta().setName(meta.NAME_REFERENCE ).setContent("http://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/content/examples/Basic/development/CameraExamples.avi")) .addMeta(new meta().setName(meta.NAME_REFERENCE ).setContent("https://www.web3d.org/x3d/content/examples/Basic/UniversalMediaMaterials/gridBack.x3d")) .addMeta(new meta().setName(meta.NAME_IDENTIFIER ).setContent("https://www.web3d.org/x3d/content/examples/Basic/development/CameraExamples.x3d")) .addMeta(new meta().setName(meta.NAME_REFERENCE ).setContent("http://sourceforge.net/p/x3d/code/HEAD/tree/www.web3d.org/x3d/content/examples/Basic/development/CameraExamples.x3d")) .addMeta(new meta().setName(meta.NAME_GENERATOR ).setContent("X3D-Edit 4.0, https://www.web3d.org/x3d/tools/X3D-Edit")) .addMeta(new meta().setName(meta.NAME_LICENSE ).setContent("../license.html"))) .setScene(new Scene() .addComments(" =============== Camera ============== ") .addChild(new WorldInfo().setTitle("CameraExamples.x3d")) .addChild(new ExternProtoDeclare("Camera").setName("Camera").setAppinfo("Camera node provides direct control of scene view to enable cinematic camera animation shot by shot and move by move along with still digital-photography settings for offline rendering of camera images").setUrl(new String[] {"CameraPrototypes.x3d#Camera","https://www.web3d.org/x3d/content/examples/Basic/development/CameraPrototypes.x3d#Camera","CameraPrototypes.wrl#Camera","https://www.web3d.org/x3d/content/examples/Basic/development/CameraPrototypes.wrl#Camera"}) .addField(new field().setName("description").setType(field.TYPE_SFSTRING).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Text description to be displayed for this Camera")) .addField(new field().setName("position").setType(field.TYPE_SFVEC3F).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Camera position in local transformation frame, which is default prior to first CameraShot initialPosition getting activated")) .addField(new field().setName("orientation").setType(field.TYPE_SFROTATION).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Camera rotation in local transformation frame, which is default prior to first CameraShot initialPosition getting activated")) .addField(new field().setName("fieldOfView").setType(field.TYPE_SFFLOAT).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("pi/4")) .addField(new field().setName("set_fraction").setType(field.TYPE_SFFLOAT).setAccessType(field.ACCESSTYPE_INPUTONLY).setAppinfo("input fraction drives interpolators")) .addField(new field().setName("set_bind").setType(field.TYPE_SFBOOL).setAccessType(field.ACCESSTYPE_INPUTONLY).setAppinfo("input event binds or unbinds this Camera")) .addField(new field().setName("bindTime").setType(field.TYPE_SFTIME).setAccessType(field.ACCESSTYPE_OUTPUTONLY).setAppinfo("output event indicates when this Camera is bound")) .addField(new field().setName("isBound").setType(field.TYPE_SFBOOL).setAccessType(field.ACCESSTYPE_OUTPUTONLY).setAppinfo("output event indicates whether this Camera is bound or unbound")) .addField(new field().setName("nearClipPlane").setType(field.TYPE_SFFLOAT).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Vector distance to near clipping plane corresponds to NavigationInfo.avatarSize[0]")) .addField(new field().setName("farClipPlane").setType(field.TYPE_SFFLOAT).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Vector distance to far clipping plane corresponds to NavigationInfo.visibilityLimit")) .addField(new field().setName("shots").setType(field.TYPE_MFNODE).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Array of CameraShot nodes which in turn contain CameraMovement nodes")) .addField(new field().setName("headlight").setType(field.TYPE_SFBOOL).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Whether camera headlight is on or off")) .addField(new field().setName("headlightColor").setType(field.TYPE_SFCOLOR).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Camera headlight color")) .addField(new field().setName("headlightIntensity").setType(field.TYPE_SFFLOAT).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Camera headlight intensity")) .addField(new field().setName("filterColor").setType(field.TYPE_SFCOLOR).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Camera filter color that modifies virtual lens capture")) .addField(new field().setName("filterTransparency").setType(field.TYPE_SFFLOAT).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Camera filter transparency that modifies virtual lens capture")) .addField(new field().setName("upVector").setType(field.TYPE_SFVEC3F).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("upVector changes modify camera orientation (and possibly vice versa)")) .addField(new field().setName("fStop").setType(field.TYPE_SFFLOAT).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Focal length divided effective aperture diameter indicating width of focal plane")) .addField(new field().setName("focusDistance").setType(field.TYPE_SFFLOAT).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Distance to focal plane of sharpest focus")) .addField(new field().setName("isActive").setType(field.TYPE_SFBOOL).setAccessType(field.ACCESSTYPE_OUTPUTONLY).setAppinfo("Mark start/stop with true/false output respectively useful to trigger external animations")) .addField(new field().setName("totalDuration").setType(field.TYPE_SFTIME).setAccessType(field.ACCESSTYPE_OUTPUTONLY).setAppinfo("Total duration of contained enabled CameraShot (and thus CameraMovement) move durations")) .addField(new field().setName("offlineRender").setType(field.TYPE_SFNODE).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("OfflineRender node")) .addField(new field().setName("traceEnabled").setType(field.TYPE_SFBOOL).setAccessType(field.ACCESSTYPE_INITIALIZEONLY).setAppinfo("enable console output to trace script computations and prototype progress")) .addComments(" Viewpoint-related fields, NavigationInfo-related fields and Camera-unique fields ")) .addComments(" =============== CameraShot ============== ") .addChild(new ExternProtoDeclare("CameraShot").setName("CameraShot").setAppinfo("CameraShot collects a specific set of CameraMovement animations that make up an individual shot").setUrl(new String[] {"CameraPrototypes.x3d#CameraShot","https://www.web3d.org/x3d/content/examples/Basic/development/CameraPrototypes.x3d#CameraShot","CameraPrototypes.wrl#CameraShot","https://www.web3d.org/x3d/content/examples/Basic/development/CameraPrototypes.wrl#CameraShot"}) .addField(new field().setName("description").setType(field.TYPE_SFSTRING).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Text description to be displayed for this CameraShot")) .addField(new field().setName("enabled").setType(field.TYPE_SFBOOL).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Whether this CameraShot can be activated")) .addField(new field().setName("moves").setType(field.TYPE_MFNODE).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Set of CameraMovement nodes") .addComments(" initializing CameraMovement nodes are inserted here by scene author using ProtoInstance ")) .addField(new field().setName("initialPosition").setType(field.TYPE_SFVEC3F).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Setup to reinitialize camera position for this shot")) .addField(new field().setName("initialOrientation").setType(field.TYPE_SFROTATION).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Setup to reinitialize camera rotation for this shot")) .addField(new field().setName("initialAimPoint").setType(field.TYPE_SFVEC3F).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Setup to reinitialize aimpoint (relative location for camera direction) for this shot")) .addField(new field().setName("initialFieldOfView").setType(field.TYPE_SFFLOAT).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("pi/4")) .addField(new field().setName("initialFStop").setType(field.TYPE_SFFLOAT).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Focal length divided effective aperture diameter indicating width of focal plane")) .addField(new field().setName("initialFocusDistance").setType(field.TYPE_SFFLOAT).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Distance to focal plane of sharpest focus")) .addField(new field().setName("shotDuration").setType(field.TYPE_SFTIME).setAccessType(field.ACCESSTYPE_OUTPUTONLY).setAppinfo("Subtotal duration of contained CameraMovement move durations")) .addField(new field().setName("isActive").setType(field.TYPE_SFBOOL).setAccessType(field.ACCESSTYPE_OUTPUTONLY).setAppinfo("Mark start/stop with true/false output respectively useful to trigger external animations")) .addField(new field().setName("traceEnabled").setType(field.TYPE_SFBOOL).setAccessType(field.ACCESSTYPE_INITIALIZEONLY).setAppinfo("enable console output to trace script computations and prototype progress"))) .addComments(" =============== CameraMovement ============== ") .addChild(new ExternProtoDeclare("CameraMovement").setName("CameraMovement").setAppinfo("CameraMovement defines a single camera movement animation").setUrl(new String[] {"CameraPrototypes.x3d#CameraMovement","https://www.web3d.org/x3d/content/examples/Basic/development/CameraPrototypes.x3d#CameraMovement","CameraPrototypes.wrl#CameraMovement","https://www.web3d.org/x3d/content/examples/Basic/development/CameraPrototypes.wrl#CameraMovement"}) .addField(new field().setName("description").setType(field.TYPE_SFSTRING).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Text description to be displayed for this CameraMovement")) .addField(new field().setName("enabled").setType(field.TYPE_SFBOOL).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Whether this CameraMovement can be activated")) .addField(new field().setName("duration").setType(field.TYPE_SFFLOAT).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Duration in seconds for this move")) .addField(new field().setName("goalPosition").setType(field.TYPE_SFVEC3F).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Goal camera position for this move")) .addField(new field().setName("goalOrientation").setType(field.TYPE_SFROTATION).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Goal camera rotation for this move")) .addField(new field().setName("tracking").setType(field.TYPE_SFBOOL).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Whether or not camera direction is tracking towards the aimPoint")) .addField(new field().setName("goalAimPoint").setType(field.TYPE_SFVEC3F).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Goal aimPoint for this move, ignored if tracking=false")) .addField(new field().setName("goalFieldOfView").setType(field.TYPE_SFFLOAT).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Goal fieldOfView for this move")) .addField(new field().setName("goalFStop").setType(field.TYPE_SFFLOAT).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Focal length divided effective aperture diameter indicating width of focal plane")) .addField(new field().setName("goalFocusDistance").setType(field.TYPE_SFFLOAT).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Distance to focal plane of sharpest focus")) .addField(new field().setName("isActive").setType(field.TYPE_SFBOOL).setAccessType(field.ACCESSTYPE_OUTPUTONLY).setAppinfo("Mark start/stop with true/false output respectively useful to trigger external animations")) .addField(new field().setName("traceEnabled").setType(field.TYPE_SFBOOL).setAccessType(field.ACCESSTYPE_INITIALIZEONLY).setAppinfo("enable console output to trace script computations and prototype progress"))) .addComments(" =============== OfflineRender ============== ") .addChild(new ExternProtoDeclare("OfflineRender").setName("OfflineRender").setAppinfo("OfflineRender defines a parameters for offline rendering of Camera animation output to a movie file (or possibly a still shot)").setUrl(new String[] {"CameraPrototypes.x3d#OfflineRender","https://www.web3d.org/x3d/content/examples/Basic/development/CameraPrototypes.x3d#OfflineRender","CameraPrototypes.wrl#OfflineRender","https://www.web3d.org/x3d/content/examples/Basic/development/CameraPrototypes.wrl#OfflineRender"}) .addField(new field().setName("description").setType(field.TYPE_SFSTRING).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Text description to be displayed for this OfflineRender")) .addField(new field().setName("enabled").setType(field.TYPE_SFBOOL).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Whether this OfflineRender can be activated")) .addField(new field().setName("frameRate").setType(field.TYPE_SFFLOAT).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Frames per second recorded for this rendering")) .addField(new field().setName("frameSize").setType(field.TYPE_SFVEC2F).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Size of frame in number of pixels width and height")) .addField(new field().setName("pixelAspectRatio").setType(field.TYPE_SFFLOAT).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("Relative dimensions of pixel height/width typically 1.33 or 1")) .addField(new field().setName("set_startTime").setType(field.TYPE_SFTIME).setAccessType(field.ACCESSTYPE_INPUTONLY).setAppinfo("Begin render operation")) .addField(new field().setName("progress").setType(field.TYPE_SFFLOAT).setAccessType(field.ACCESSTYPE_OUTPUTONLY).setAppinfo("Progress performing render operation (0..1)")) .addField(new field().setName("renderCompleteTime").setType(field.TYPE_SFTIME).setAccessType(field.ACCESSTYPE_OUTPUTONLY).setAppinfo("Render operation complete")) .addField(new field().setName("movieFormat").setType(field.TYPE_MFSTRING).setAccessType(field.ACCESSTYPE_INITIALIZEONLY).setAppinfo("Format of rendered output movie (mpeg mp4 etc.), use first supported format")) .addField(new field().setName("imageFormat").setType(field.TYPE_MFSTRING).setAccessType(field.ACCESSTYPE_INITIALIZEONLY).setAppinfo("Format of rendered output images (png jpeg gif tiff etc.) use first supported format")) .addField(new field().setName("traceEnabled").setType(field.TYPE_SFBOOL).setAccessType(field.ACCESSTYPE_INITIALIZEONLY).setAppinfo("enable console output to trace script computations and prototype progress")) .addComments(" TODO non-photorealistic rendering (NPR) parameters ")) .addComments(" =============== Lights, camera, action! ============== ") .addChild(new DirectionalLight().setDirection(0.0,-1.0,0.0).setGlobal(true).setIntensity(0.8)) .addChild(new NavigationInfo().setType(new String[] {"EXAMINE","FLY","ANY"})) .addChild(new Viewpoint().setDescription("Camera test scene entry view").setPosition(0.0,2.0,12.0)) .addChild(new Viewpoint().setDescription("Camera test scene from above").setOrientation(1.0,0.0,0.0,-1.57079).setPosition(0.0,150.0,0.0)) .addComments(" Keep prototype instances in same file while developing, then move later ") .addComments(" We will create examples matching those in the paper ") .addComments(" =============== Camera_SimpleShotsTest ============== ") .addChild(new ProtoInstance("Camera", "Camera_SimpleShotsTest").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("SimpleShotsTest for camera Zoom Dolly Pan Boom and Tilt")) .addFieldValue(new fieldValue().setName("headlight").setValue(true)) .addFieldValue(new fieldValue().setName("position").setValue(new SFVec3f(-4.0,4.0,10.0))) .addFieldValue(new fieldValue().setName("shots") .addChild(new ProtoInstance("CameraShot", "Zoom").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Simple shot of Camera Zoom")) .addFieldValue(new fieldValue().setName("initialPosition").setValue(new SFVec3f(-50.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("initialOrientation").setValue(new SFRotation(0.0,1.0,0.0,0.0))) .addFieldValue(new fieldValue().setName("moves") .addChild(new ProtoInstance("CameraMovement").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Camera Zoom In")) .addFieldValue(new fieldValue().setName("duration").setValue(3)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(-50.0,1.0,-15.0))) .addFieldValue(new fieldValue().setName("goalOrientation").setValue(new SFRotation(0.0,1.0,0.0,0.0)))) .addChild(new ProtoInstance("CameraMovement").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Camera Zoom Out")) .addFieldValue(new fieldValue().setName("duration").setValue(3)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(-50.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("goalOrientation").setValue(new SFRotation(0.0,1.0,0.0,0.0)))) .addChild(new ProtoInstance("CameraMovement").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Camera Pause")) .addFieldValue(new fieldValue().setName("duration").setValue(1)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(-50.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("goalOrientation").setValue(new SFRotation(0.0,1.0,0.0,0.0)))))) .addChild(new ProtoInstance("CameraShot", "Dolly").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Simple shot of Camera Dolly")) .addFieldValue(new fieldValue().setName("initialPosition").setValue(new SFVec3f(-40.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("initialOrientation").setValue(new SFRotation(0.0,1.0,0.0,0.0))) .addFieldValue(new fieldValue().setName("moves") .addChild(new ProtoInstance("CameraMovement", "DollyMove1").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Camera Dolly from Right to Left")) .addFieldValue(new fieldValue().setName("duration").setValue(3)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(-45.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("goalOrientation").setValue(new SFRotation(0.0,1.0,0.0,0.0)))) .addChild(new ProtoInstance("CameraMovement").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Camera Dolly from Left to Right")) .addFieldValue(new fieldValue().setName("duration").setValue(3)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(-40.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("goalOrientation").setValue(new SFRotation(0.0,1.0,0.0,0.0)))) .addChild(new ProtoInstance("CameraMovement").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Camera Pause")) .addFieldValue(new fieldValue().setName("duration").setValue(1)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(-40.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("goalOrientation").setValue(new SFRotation(0.0,1.0,0.0,0.0)))))) .addChild(new ProtoInstance("CameraShot", "Pan").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Simple shot of Camera Pan left right and back to center")) .addFieldValue(new fieldValue().setName("initialPosition").setValue(new SFVec3f(-30.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("initialOrientation").setValue(new SFRotation(0.0,1.0,0.0,0.0))) .addFieldValue(new fieldValue().setName("moves") .addChild(new ProtoInstance("CameraMovement", "PanLeft").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Pan Left")) .addFieldValue(new fieldValue().setName("duration").setValue(2)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(-30.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("goalOrientation").setValue(new SFRotation(0.0,1.0,0.0,0.4)))) .addChild(new ProtoInstance("CameraMovement", "PanRight").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Pan Right")) .addFieldValue(new fieldValue().setName("duration").setValue(3)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(-30.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("goalOrientation").setValue(new SFRotation(0.0,1.0,0.0,-0.4)))) .addChild(new ProtoInstance("CameraMovement").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Camera Pan back to Center")) .addFieldValue(new fieldValue().setName("duration").setValue(2)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(-30.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("goalOrientation").setValue(new SFRotation(0.0,1.0,0.0,0.0)))) .addChild(new ProtoInstance("CameraMovement").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Camera Pause")) .addFieldValue(new fieldValue().setName("duration").setValue(2)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(-30.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("goalOrientation").setValue(new SFRotation(0.0,1.0,0.0,0.0)))))) .addChild(new ProtoInstance("CameraShot", "CameraBoom").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Camera Boom")) .addFieldValue(new fieldValue().setName("initialPosition").setValue(new SFVec3f(-20.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("initialOrientation").setValue(new SFRotation(0.0,1.0,0.0,0.0))) .addFieldValue(new fieldValue().setName("moves") .addChild(new ProtoInstance("CameraMovement", "CameraBoomUp").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Camera Boom Up")) .addFieldValue(new fieldValue().setName("duration").setValue(3)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(-20.0,5.0,-10.0))) .addFieldValue(new fieldValue().setName("goalOrientation").setValue(new SFRotation(0.0,1.0,0.0,0.0)))) .addChild(new ProtoInstance("CameraMovement", "BoomDown").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Camera Boom Down")) .addFieldValue(new fieldValue().setName("duration").setValue(3)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(-20.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("goalOrientation").setValue(new SFRotation(0.0,1.0,0.0,0.0)))) .addChild(new ProtoInstance("CameraMovement", "BoomPause").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Camera Pause")) .addFieldValue(new fieldValue().setName("duration").setValue(2)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(-20.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("goalOrientation").setValue(new SFRotation(0.0,1.0,0.0,0.0)))))) .addChild(new ProtoInstance("CameraShot", "CameraTilt").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Camera Tilt")) .addFieldValue(new fieldValue().setName("initialPosition").setValue(new SFVec3f(-10.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("initialOrientation").setValue(new SFRotation(0.0,0.0,1.0,0.0))) .addFieldValue(new fieldValue().setName("traceEnabled").setValue(true)) .addFieldValue(new fieldValue().setName("moves") .addChild(new ProtoInstance("CameraMovement").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Camera Tilt Pause")) .addFieldValue(new fieldValue().setName("duration").setValue(1)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(-10.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("goalOrientation").setValue(new SFRotation(0.0,0.0,1.0,0.0)))) .addChild(new ProtoInstance("CameraMovement", "TiltDown").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Camera Tilt Left")) .addFieldValue(new fieldValue().setName("duration").setValue(3)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(-10.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("goalOrientation").setValue(new SFRotation(0.0,0.0,1.0,0.785)))) .addChild(new ProtoInstance("CameraMovement", "TiltPause").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Camera Tilt Pause")) .addFieldValue(new fieldValue().setName("duration").setValue(1)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(-10.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("goalOrientation").setValue(new SFRotation(0.0,0.0,1.0,0.785)))) .addChild(new ProtoInstance("CameraMovement").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Camera Tilt Right")) .addFieldValue(new fieldValue().setName("duration").setValue(3)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(-10.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("goalOrientation").setValue(new SFRotation(0.0,0.0,1.0,-0.785)))) .addChild(new ProtoInstance("CameraMovement").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Camera Tilt Pause")) .addFieldValue(new fieldValue().setName("duration").setValue(1)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(-10.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("goalOrientation").setValue(new SFRotation(0.0,0.0,1.0,-0.785)))) .addChild(new ProtoInstance("CameraMovement", "TiltReset").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Camera Tilt Reset")) .addFieldValue(new fieldValue().setName("duration").setValue(1)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(-10.0,1.0,-10.0))) .addFieldValue(new fieldValue().setName("goalOrientation").setValue(new SFRotation(0.0,0.0,1.0,0.0)))) .addChild(new ProtoInstance("CameraMovement", "TiltUp").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("Return to home")) .addFieldValue(new fieldValue().setName("duration").setValue(2)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(0.0,2.0,12.0))) .addFieldValue(new fieldValue().setName("goalOrientation").setValue(new SFRotation(0.0,0.0,1.0,0.0)))))))) .addChild(new Group("AnimationGroup_SimpleShots") .addChild(new TimeSensor("CameraTimer_SimpleShots")) .addComments(" initialize clock to match totalDuration of combined Shot Moves ") .addChild(new ROUTE().setFromNode("Camera_SimpleShotsTest").setFromField("totalDuration").setToNode("CameraTimer_SimpleShots").setToField("cycleInterval")) .addComments(" TimeSensor animates the CameraClock since that maintains the computed PositionInterpolator and OrientationInterpolator ") .addChild(new ROUTE().setFromNode("CameraTimer_SimpleShots").setFromField("fraction_changed").setToNode("Camera_SimpleShotsTest").setToField("set_fraction")) .addChild(new Transform("Trigger_SimpleShots").setTranslation(-4.0,4.0,0.0) .addChild(new BooleanFilter("TextTouchActive_SimpleShotsFilter")) .addChild(new TouchSensor("TextTouch_SimpleShots").setDescription("touch to animate Camera SimpleShotsTest")) .addChild(new ROUTE().setFromNode("TextTouchActive_SimpleShotsFilter").setFromField("inputTrue").setToNode("Camera_SimpleShotsTest").setToField("set_bind")) .addChild(new ROUTE().setFromNode("TextTouch_SimpleShots").setFromField("isActive").setToNode("TextTouchActive_SimpleShotsFilter").setToField("set_boolean")) .addChild(new ROUTE().setFromNode("TextTouch_SimpleShots").setFromField("touchTime").setToNode("CameraTimer_SimpleShots").setToField("startTime")) .addComments(" Selectable Text design pattern has transparent Box and TouchSensor description as a tooltip ") .addChild(new Shape() .setGeometry(new Text().setString(new String[] {"Click to animate","SimpleShotsTest"}) .setFontStyle(new FontStyle().setJustify(FontStyle.JUSTIFY_MIDDLE_MIDDLE))) .setAppearance(new Appearance() .setMaterial(new Material("ArtDeco5").setAmbientIntensity(0.24).setDiffuseColor(0.945455,0.318988,0.321717).setShininess(0.01).setSpecularColor(0.072727,0.021705,0.010732) .addComments(" Universal Media Library: ArtDeco 5 ")))) .addComments(" Simplify intersection test for user selecting text ") .addChild(new Shape("TransparentBox") .setAppearance(new Appearance() .setMaterial(new Material().setTransparency(1))) .setGeometry(new Box().setSize(6.0,2.0,0.0001))) .addChild(new TouchSensor().setDescription("Click to animate SimpleShotsTest")))) .addChild(new Group("SimpleShotsTargets") .addChild(new Transform("TargetBoxZoom").setTranslation(-50.0,1.0,-20.0) .addChild(new Shape() .setGeometry(new Box()) .setAppearance(new Appearance() .setMaterial(new Material()) .setTexture(new ImageTexture().setUrl(new String[] {"images/CameraMoveZoom.png","https://www.web3d.org/x3d/content/examples/Basic/development/images/CameraMoveZoom.png"})))) .addChild(new Transform().setTranslation(0.0,2.0,0.0) .addChild(new Shape() .setGeometry(new Text().setString(new String[] {"Zoom in, out"}) .setFontStyle(new FontStyle().setJustify(FontStyle.JUSTIFY_MIDDLE_MIDDLE))) .setAppearance(new Appearance() .setMaterial(new Material()))))) .addChild(new Transform("TargetBoxDolly").setTranslation(-40.0,1.0,-20.0) .addChild(new Shape() .setGeometry(new Box()) .setAppearance(new Appearance() .setMaterial(new Material()) .setTexture(new ImageTexture().setUrl(new String[] {"images/CameraMoveDolly.png","https://www.web3d.org/x3d/content/examples/Basic/development/images/CameraMoveDolly.png"})))) .addChild(new Transform().setTranslation(0.0,2.0,0.0) .addChild(new Shape() .setGeometry(new Text().setString(new String[] {"Dolly left, right"}) .setFontStyle(new FontStyle().setJustify(FontStyle.JUSTIFY_MIDDLE_MIDDLE))) .setAppearance(new Appearance() .setMaterial(new Material()))))) .addChild(new Transform("TargetBoxPan").setTranslation(-30.0,1.0,-20.0) .addChild(new Shape() .setGeometry(new Box()) .setAppearance(new Appearance() .setMaterial(new Material()) .setTexture(new ImageTexture().setUrl(new String[] {"images/CameraMovePan.png","https://www.web3d.org/x3d/content/examples/Basic/development/images/CameraMovePan.png"})))) .addChild(new Transform().setTranslation(0.0,2.0,0.0) .addChild(new Shape() .setGeometry(new Text().setString(new String[] {"Pan left, right"}) .setFontStyle(new FontStyle().setJustify(FontStyle.JUSTIFY_MIDDLE_MIDDLE))) .setAppearance(new Appearance() .setMaterial(new Material()))))) .addChild(new Transform("TargetBoxBoom").setTranslation(-20.0,1.0,-20.0) .addChild(new Shape() .setGeometry(new Box()) .setAppearance(new Appearance() .setMaterial(new Material()) .setTexture(new ImageTexture().setUrl(new String[] {"images/CameraMoveBoom.png","https://www.web3d.org/x3d/content/examples/Basic/development/images/CameraMoveBoom.png"})))) .addChild(new Transform().setTranslation(0.0,2.0,0.0) .addChild(new Shape() .setGeometry(new Text().setString(new String[] {"Boom up, down"}) .setFontStyle(new FontStyle().setJustify(FontStyle.JUSTIFY_MIDDLE_MIDDLE))) .setAppearance(new Appearance() .setMaterial(new Material()))))) .addChild(new Transform("TargetBoxTilt").setTranslation(-10.0,1.0,-20.0) .addChild(new Shape() .setGeometry(new Box()) .setAppearance(new Appearance() .setMaterial(new Material()) .setTexture(new ImageTexture().setUrl(new String[] {"images/CameraMoveTilt.png","https://www.web3d.org/x3d/content/examples/Basic/development/images/CameraMoveTilt.png"})))) .addChild(new Transform().setTranslation(0.0,2.0,0.0) .addChild(new Shape() .setGeometry(new Text().setString(new String[] {"Tilt left, right"}) .setFontStyle(new FontStyle().setJustify(FontStyle.JUSTIFY_MIDDLE_MIDDLE))) .setAppearance(new Appearance() .setMaterial(new Material())))))) .addComments(" =============== Camera_AimPointTest ============== ") .addChild(new ProtoInstance("Camera", "Camera_AimPointTest").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("AimPointTest for moving camera tracking moving target")) .addFieldValue(new fieldValue().setName("position").setValue(new SFVec3f(4.0,4.0,10.0))) .addFieldValue(new fieldValue().setName("shots") .addChild(new ProtoInstance("CameraShot", "Shot5").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("#3 Tracking shot")) .addFieldValue(new fieldValue().setName("initialPosition").setValue(new SFVec3f(6.0,6.0,10.0))) .addFieldValue(new fieldValue().setName("initialOrientation").setValue(new SFRotation(0.0,1.0,0.0,0.0))) .addFieldValue(new fieldValue().setName("moves") .addChild(new ProtoInstance("CameraMovement", "MoveAimPoint3a").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("AimPoint 3a moving BoxPath")) .addFieldValue(new fieldValue().setName("tracking").setValue(true)) .addFieldValue(new fieldValue().setName("duration").setValue(8)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(6.0,6.0,10.0))) .addComments(" goalAimPoint modified by ROUTE to match moving Box ")) .addChild(new ProtoInstance("CameraMovement", "MoveAimPoint3b").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("AimPoint 3b pan right while tracking")) .addFieldValue(new fieldValue().setName("tracking").setValue(true)) .addFieldValue(new fieldValue().setName("duration").setValue(8)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(40.0,6.0,12.0))) .addComments(" goalAimPoint modified by ROUTE to match moving Box ")) .addChild(new ProtoInstance("CameraMovement", "MoveAimPoint3c").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("AimPoint 3c boom up while tracking")) .addFieldValue(new fieldValue().setName("tracking").setValue(true)) .addFieldValue(new fieldValue().setName("duration").setValue(3)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(40.0,20.0,13.0))) .addComments(" goalAimPoint modified by ROUTE to match moving Box ")) .addChild(new ProtoInstance("CameraMovement", "MoveAimPoint3d").setContainerField("children") .addFieldValue(new fieldValue().setName("description").setValue("AimPoint 3d restore camera back to home")) .addFieldValue(new fieldValue().setName("tracking").setValue(true)) .addFieldValue(new fieldValue().setName("duration").setValue(5)) .addFieldValue(new fieldValue().setName("goalPosition").setValue(new SFVec3f(4.0,4.0,10.0))) .addFieldValue(new fieldValue().setName("goalAimPoint").setValue(new SFVec3f(4.0,4.0,0.0))) .addFieldValue(new fieldValue().setName("goalOrientation").setValue(new SFRotation(0.0,1.0,0.0,0.0))) .addComments(" can test tracking or not using these values ")))))) .addChild(new Group("AnimationGroup_AimPointTest") .addChild(new TimeSensor("CameraTimer_AimPointTest")) .addComments(" initialize clock to match totalDuration of combined Shot Moves ") .addChild(new ROUTE().setFromNode("Camera_AimPointTest").setFromField("totalDuration").setToNode("CameraTimer_AimPointTest").setToField("cycleInterval")) .addComments(" TimeSensor animates the CameraClock since that maintains the computed PositionInterpolator and OrientationInterpolator ") .addChild(new ROUTE().setFromNode("CameraTimer_AimPointTest").setFromField("fraction_changed").setToNode("Camera_AimPointTest").setToField("set_fraction")) .addChild(new Transform("Trigger_AimPointTest").setTranslation(4.0,4.0,0.0) .addChild(new BooleanFilter("TextTouchActive_AimPointFilter")) .addChild(new TouchSensor("TextTouch_AimPointTest").setDescription("touch to animate Camera AimPointTest")) .addChild(new ROUTE().setFromNode("TextTouchActive_AimPointFilter").setFromField("inputTrue").setToNode("Camera_AimPointTest").setToField("set_bind")) .addChild(new ROUTE().setFromNode("TextTouch_AimPointTest").setFromField("isActive").setToNode("TextTouchActive_AimPointFilter").setToField("set_boolean")) .addChild(new ROUTE().setFromNode("TextTouch_AimPointTest").setFromField("touchTime").setToNode("CameraTimer_AimPointTest").setToField("startTime")) .addChild(new Shape() .setGeometry(new Text().setString(new String[] {"Click to animate","AimPointTest"}) .setFontStyle(new FontStyle().setJustify(FontStyle.JUSTIFY_MIDDLE_MIDDLE))) .setAppearance(new Appearance() .setMaterial(new Material().setUSE("ArtDeco5")))) .addChild(new Shape().setUSE("TransparentBox")) .addChild(new TouchSensor().setDescription("Click to animate AimPointTest")))) .addComments(" TODO build a test once implemented ") .addChild(new ProtoInstance("OfflineRender").setContainerField("children")) .addComments(" =============== animate a camera shape to visualize view changes ============== ") .addChild(new Transform("CameraShapeTransform").setTranslation(0.0,0.5,0.0) .addComments(" move CameraShape using active Camera ") .addChild(new ROUTE().setFromNode("Camera_SimpleShotsTest").setFromField("position").setToNode("CameraShapeTransform").setToField("translation")) .addChild(new ROUTE().setFromNode("Camera_SimpleShotsTest").setFromField("orientation").setToNode("CameraShapeTransform").setToField("rotation")) .addChild(new ROUTE().setFromNode("Camera_AimPointTest").setFromField("position").setToNode("CameraShapeTransform").setToField("translation")) .addChild(new ROUTE().setFromNode("Camera_AimPointTest").setFromField("orientation").setToNode("CameraShapeTransform").setToField("rotation")) .addChild(new Transform("CameraOffsetTransform").setTranslation(0.0,0.0,0.25) .addChild(new TouchSensor("CameraShapeTouched")) .addChild(new Inline("CameraShape").setUrl(new String[] {"CameraShape.x3d","https://www.web3d.org/x3d/content/examples/Basic/development/CameraShape.x3d"})) .addChild(new Shape("SightLine") .setGeometry(new IndexedLineSet().setCoordIndex(new int[] {0,1}) .setCoord(new Coordinate().setPoint(new MFVec3f(new double[] {0.0,0.0,0.0,0.0,0.0,-100.0})))) .setAppearance(new Appearance() .setMaterial(new Material().setEmissiveColor(0.8,0.8,0.4))))) .addComments(" Display frustum to show camera view within the scene, toggled by user selecting CameraShape ") .addChild(new ExternProtoDeclare("ViewFrustum").setName("ViewFrustum").setAppinfo("Display view frustum associated with a given pair of Viewpoint NavigationInfo nodes").setUrl(new String[] {"../../X3dForWebAuthors/Chapter14Prototypes/ViewFrustumPrototype.x3d#ViewFrustum","https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/Chapter14Prototypes/ViewFrustumPrototype.x3d#ViewFrustum","../../X3dForWebAuthors/Chapter14Prototypes/ViewFrustumPrototype.wrl#ViewFrustum","https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/Chapter14Prototypes/ViewFrustumPrototype.wrl#ViewFrustum"}) .addField(new field().setName("ViewpointNode").setType(field.TYPE_SFNODE).setAccessType(field.ACCESSTYPE_INITIALIZEONLY).setAppinfo("required: insert Viewpoint DEF or USE node for view of interest")) .addField(new field().setName("NavigationInfoNode").setType(field.TYPE_SFNODE).setAccessType(field.ACCESSTYPE_INITIALIZEONLY).setAppinfo("required: insert NavigationInfo DEF or USE node of interest")) .addField(new field().setName("visible").setType(field.TYPE_SFBOOL).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("whether or not frustum geometry is rendered")) .addField(new field().setName("lineColor").setType(field.TYPE_SFCOLOR).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("RGB color of ViewFrustum outline, default value 0.9 0.9 0.9")) .addField(new field().setName("frustumColor").setType(field.TYPE_SFCOLOR).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("RGB color of ViewFrustum hull geometry, default value 0.8 0.8 0.8")) .addField(new field().setName("transparency").setType(field.TYPE_SFFLOAT).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("transparency of ViewFrustum hull geometry, default value 0.5")) .addField(new field().setName("aspectRatio").setType(field.TYPE_SFFLOAT).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("assumed ratio height/width, default value 0.75")) .addField(new field().setName("trace").setType(field.TYPE_SFBOOL).setAccessType(field.ACCESSTYPE_INITIALIZEONLY).setAppinfo("debug support, default false"))) .addChild(new ProtoInstance("ViewFrustum", "ViewFrustumNode").setContainerField("children") .addFieldValue(new fieldValue().setName("ViewpointNode") .addChild(new Viewpoint("FrustumViewpoint").setDescription("viewpoint for ViewFrustum").setPosition(0.0,0.0,0.0))) .addFieldValue(new fieldValue().setName("NavigationInfoNode") .addChild(new NavigationInfo("TestNavigationInfo").setTransitionType(new String[] {"ANIMATE"}).setVisibilityLimit(100))) .addFieldValue(new fieldValue().setName("visible").setValue(false)) .addFieldValue(new fieldValue().setName("lineColor").setValue(new SFColor(0.9,0.9,0.9))) .addFieldValue(new fieldValue().setName("frustumColor").setValue(new SFColor(0.8,0.8,0.8))) .addFieldValue(new fieldValue().setName("transparency").setValue(0.95))) .addChild(new BooleanToggle("ViewFrustumToggle")) .addChild(new ROUTE().setFromNode("CameraShapeTouched").setFromField("isActive").setToNode("ViewFrustumToggle").setToField("set_boolean")) .addChild(new ROUTE().setFromNode("ViewFrustumToggle").setFromField("toggle").setToNode("ViewFrustumNode").setToField("visible"))) .addComments(" =============== add checkerboard, axes and other things to look at while animating ============== ") .addChild(new Background().setSkyColor(new MFColor(new double[] {0.282353,0.380392,0.470588}))) .addChild(new Transform().setRotation(1.0,0.0,0.0,-1.57079).setScale(10.0,10.0,10.0) .addChild(new Shape() .setAppearance(new Appearance() .setMaterial(new Material().setAmbientIntensity(0.01).setDiffuseColor(1.0,1.0,1.0).setShininess(0.05))) .setGeometry(new IndexedFaceSet().setColorPerVertex(false).setNormalPerVertex(false).setSolid(false).setColorIndex(new int[] {0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0,1,0}).setCoordIndex(new int[] {0,8,9,1,-1,1,9,10,2,-1,2,10,11,3,-1,3,11,12,4,-1,4,12,13,5,-1,5,13,14,6,-1,6,14,15,7,-1,8,16,17,9,-1,9,17,18,10,-1,10,18,19,11,-1,11,19,20,12,-1,12,20,21,13,-1,13,21,22,14,-1,14,22,23,15,-1,16,24,25,17,-1,17,25,26,18,-1,18,26,27,19,-1,19,27,28,20,-1,20,28,29,21,-1,21,29,30,22,-1,22,30,31,23,-1,24,32,33,25,-1,25,33,34,26,-1,26,34,35,27,-1,27,35,36,28,-1,28,36,37,29,-1,29,37,38,30,-1,30,38,39,31,-1,32,40,41,33,-1,33,41,42,34,-1,34,42,43,35,-1,35,43,44,36,-1,36,44,45,37,-1,37,45,46,38,-1,38,46,47,39,-1,40,48,49,41,-1,41,49,50,42,-1,42,50,51,43,-1,43,51,52,44,-1,44,52,53,45,-1,45,53,54,46,-1,46,54,55,47,-1,48,56,57,49,-1,49,57,58,50,-1,50,58,59,51,-1,51,59,60,52,-1,52,60,61,53,-1,53,61,62,54,-1,54,62,63,55,-1}) .setCoord(new Coordinate().setPoint(new MFVec3f(new double[] {-5.25,5.25,0.0,-3.75,5.25,0.0,-2.25,5.25,0.0,-0.75,5.25,0.0,0.75,5.25,0.0,2.25,5.25,0.0,3.75,5.25,0.0,5.25,5.25,0.0,-5.25,3.75,0.0,-3.75,3.75,0.0,-2.25,3.75,0.0,-0.75,3.75,0.0,0.75,3.75,0.0,2.25,3.75,0.0,3.75,3.75,0.0,5.25,3.75,0.0,-5.25,2.25,0.0,-3.75,2.25,0.0,-2.25,2.25,0.0,-0.75,2.25,0.0,0.75,2.25,0.0,2.25,2.25,0.0,3.75,2.25,0.0,5.25,2.25,0.0,-5.25,0.75,0.0,-3.75,0.75,0.0,-2.25,0.75,0.0,-0.75,0.75,0.0,0.75,0.75,0.0,2.25,0.75,0.0,3.75,0.75,0.0,5.25,0.75,0.0,-5.25,-0.75,0.0,-3.75,-0.75,0.0,-2.25,-0.75,0.0,-0.75,-0.75,0.0,0.75,-0.75,0.0,2.25,-0.75,0.0,3.75,-0.75,0.0,5.25,-0.75,0.0,-5.25,-2.25,0.0,-3.75,-2.25,0.0,-2.25,-2.25,0.0,-0.75,-2.25,0.0,0.75,-2.25,0.0,2.25,-2.25,0.0,3.75,-2.25,0.0,5.25,-2.25,0.0,-5.25,-3.75,0.0,-3.75,-3.75,0.0,-2.25,-3.75,0.0,-0.75,-3.75,0.0,0.75,-3.75,0.0,2.25,-3.75,0.0,3.75,-3.75,0.0,5.25,-3.75,0.0,-5.25,-5.25,0.0,-3.75,-5.25,0.0,-2.25,-5.25,0.0,-0.75,-5.25,0.0,0.75,-5.25,0.0,2.25,-5.25,0.0,3.75,-5.25,0.0,5.25,-5.25,0.0}))) .setColor(new Color().setColor(new MFColor(new double[] {0.435294,0.741176,0.0,0.0,0.560784,0.580392})))))) .addChild(new Transform().setScale(3.0,3.0,3.0).setTranslation(0.0,0.25,0.0) .addChild(new Inline("CoordinateAxes").setUrl(new String[] {"../../X3dForWebAuthors/Chapter03Grouping/CoordinateAxes.x3d","../../Savage/Tools/Authoring/CoordinateAxes.x3d","https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/Chapter03Grouping/CoordinateAxes.x3d","https://savage.nps.edu/Savage/Tools/Authoring/CoordinateAxes.x3d","../../X3dForWebAuthors/Chapter03Grouping/CoordinateAxes.wrl","../../Savage/Tools/Authoring/CoordinateAxes.wrl","https://www.web3d.org/x3d/content/examples/X3dForWebAuthors/Chapter03Grouping/CoordinateAxes.wrl","https://savage.nps.edu/Savage/Tools/Authoring/CoordinateAxes.wrl"}))) .addChild(new Transform("MovingBoxTransform") .addChild(new PositionInterpolator("BoxPath").setKey(new double[] {0.0,0.25,0.5,0.75,1.0}).setKeyValue(new MFVec3f(new double[] {-5.0,1.0,5.0,45.0,1.0,5.0,45.0,1.0,-45.0,-5.0,1.0,-45.0,-5.0,1.0,5.0}))) .addChild(new TimeSensor("BoxTimer").setCycleInterval(10).setLoop(true)) .addChild(new ROUTE().setFromNode("BoxPath").setFromField("value_changed").setToNode("MovingBoxTransform").setToField("translation")) .addChild(new ROUTE().setFromNode("BoxPath").setFromField("value_changed").setToNode("MoveAimPoint3a").setToField("goalAimPoint")) .addChild(new ROUTE().setFromNode("BoxPath").setFromField("value_changed").setToNode("MoveAimPoint3b").setToField("goalAimPoint")) .addChild(new ROUTE().setFromNode("BoxPath").setFromField("value_changed").setToNode("MoveAimPoint3c").setToField("goalAimPoint")) .addChild(new ROUTE().setFromNode("BoxTimer").setFromField("fraction_changed").setToNode("BoxPath").setToField("set_fraction")) .addChild(new Shape() .setGeometry(new Box()) .setAppearance(new Appearance() .setMaterial(new Material()) .setTexture(new ImageTexture().setUrl(new String[] {"../earth-topo.png","https://www.web3d.org/x3d/content/examples/Basic/earth-topo.png"}))))) .addComments(" ================ CrossHair visualization for center of screen ================ ") .addChild(new ExternProtoDeclare("CrossHair").setName("CrossHair").setAppinfo("CrossHair prototype provides a heads-up display (HUD) crosshair at the view center, which is useful for assessing NavigationInfo lookAt point").setUrl(new String[] {"../../Savage/Tools/HeadsUpDisplays/CrossHairPrototype.x3d#CrossHair","https://savage.nps.edu/Savage/Tools/HeadsUpDisplays/CrossHairPrototype.x3d#CrossHair","../../Savage/Tools/HeadsUpDisplays/CrossHairPrototype.wrl#CrossHair","https://savage.nps.edu/Savage/Tools/HeadsUpDisplays/CrossHairPrototype.wrl#CrossHair"}) .addField(new field().setName("enabled").setType(field.TYPE_SFBOOL).setAccessType(field.ACCESSTYPE_INITIALIZEONLY).setAppinfo("whether CrissHair orititype is enabled or not")) .addField(new field().setName("set_enabled").setType(field.TYPE_SFBOOL).setAccessType(field.ACCESSTYPE_INPUTONLY).setAppinfo("control whether enabled/disabled")) .addField(new field().setName("markerColor").setType(field.TYPE_SFCOLOR).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("color of CrossHair marker")) .addField(new field().setName("scale").setType(field.TYPE_SFVEC3F).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("size of CrossHair in meters")) .addField(new field().setName("positionOffsetFromCamera").setType(field.TYPE_SFVEC3F).setAccessType(field.ACCESSTYPE_INPUTOUTPUT).setAppinfo("distance in front of HUD viewpoint"))) .addChild(new ProtoInstance("CrossHair", "CrossHairInstance").setContainerField("children") .addFieldValue(new fieldValue().setName("enabled").setValue(true)) .addFieldValue(new fieldValue().setName("markerColor").setValue(new SFColor(1.0,0.5,0.0))) .addFieldValue(new fieldValue().setName("scale").setValue(new SFVec3f(1.0,1.0,1.0))) .addFieldValue(new fieldValue().setName("positionOffsetFromCamera").setValue(new SFVec3f(0.0,0.0,-6.0)))) .addComments(" turn on CrossHairInstance when animated camera viewpoints are bound ") .addChild(new ROUTE().setFromNode("Camera_SimpleShotsTest").setFromField("isBound").setToNode("CrossHairInstance").setToField("set_enabled")) .addChild(new ROUTE().setFromNode("Camera_AimPointTest").setFromField("isBound").setToNode("CrossHairInstance").setToField("set_enabled")) .addComments(" turn off CrossHairInstance when animated camera viewpoints are unbound ") .addComments(" =============== TODO Launch Prototype Example ============== ") .addChild(new Anchor().setDescription("launch CameraExample scene").setParameter(new String[] {"target=_blank"}).setUrl(new String[] {"CameraExample.x3d","https://www.web3d.org/x3d/content/examples/Basic/development/CameraExample.x3d","CameraExample.wrl","https://www.web3d.org/x3d/content/examples/Basic/development/CameraExample.wrl"}) .addChild(new Transform().setTranslation(0.0,-3.0,0.0) .addChild(new Shape() .setGeometry(new Text().setString(new String[] {"CameraPrototype","defines a prototype","","Click on this text to see","CameraExample scene"}) .setFontStyle(new FontStyle().setJustify(FontStyle.JUSTIFY_MIDDLE_MIDDLE).setSize(0.5))) .setAppearance(new Appearance() .setMaterial(new Material().setDiffuseColor(1.0,1.0,0.2))))))); } catch (Exception ex) { System.err.println ("*** Further hints on X3DJSAIL errors and exceptions at"); System.err.println ("*** https://www.web3d.org/specifications/java/X3DJSAIL.html"); throw (ex); } } // end of initialize() method /** The initialized model object, created within initialize() method. */ private X3D x3dModel; /** * Provide a * shallow copy * of the X3D model. * @see X3D * @return CameraExamples model */ public X3D getX3dModel() { return x3dModel; } /** * Default main() method provided for test purposes, uses CommandLine to set global ConfigurationProperties for this object. * @param args array of input parameters, provided as arguments * @see X3D.handleArguments(args) * @see X3D.validationReport() * @see CommandLine * @see CommandLine.USAGE * @see ConfigurationProperties */ public static void main(String args[]) { System.out.println("Build this X3D model, showing validation diagnostics..."); X3D thisExampleX3dModel = new CameraExamples().getX3dModel(); // System.out.println("X3D model construction complete."); // next handle command line arguments boolean hasArguments = (args != null) && (args.length > 0); boolean validate = true; // default boolean argumentsLoadNewModel = false; String fileName = new String(); if (args != null) { for (String arg : args) { if (arg.toLowerCase().startsWith("-v") || arg.toLowerCase().contains("validate")) { validate = true; // making sure } if (arg.toLowerCase().endsWith(X3D.FILE_EXTENSION_X3D) || arg.toLowerCase().endsWith(X3D.FILE_EXTENSION_CLASSICVRML) || arg.toLowerCase().endsWith(X3D.FILE_EXTENSION_X3DB) || arg.toLowerCase().endsWith(X3D.FILE_EXTENSION_VRML97) || arg.toLowerCase().endsWith(X3D.FILE_EXTENSION_EXI) || arg.toLowerCase().endsWith(X3D.FILE_EXTENSION_GZIP) || arg.toLowerCase().endsWith(X3D.FILE_EXTENSION_ZIP) || arg.toLowerCase().endsWith(X3D.FILE_EXTENSION_HTML) || arg.toLowerCase().endsWith(X3D.FILE_EXTENSION_XHTML)) { argumentsLoadNewModel = true; fileName = arg; } } } if (argumentsLoadNewModel) System.out.println("WARNING: \"Basic.development.CameraExamples\" model invocation is attempting to load file \"" + fileName + "\" instead of simply validating itself... file loading ignored."); else if (hasArguments) // if no arguments provided, this method produces usage warning thisExampleX3dModel.handleArguments(args); if (validate) { // System.out.println("--- TODO fix duplicated outputs ---"); // omit when duplicated outputs problem is solved/refactored String validationResults = thisExampleX3dModel.validationReport(); // System.out.println("-----------------------------------"); // omit when duplicated outputs problem is solved/refactored System.out.print("Basic.development.CameraExamples self-validation test confirmation: "); if (!validationResults.equals("success")) System.out.println(); System.out.println(validationResults.trim()); // experimental: test X3DJSAIL output files // development/CameraExamples_JavaExport.* file validation is checked when building X3D Example Archives String filenameX3D = "development/CameraExamples_JavaExport.x3d"; String filenameX3DV = "development/CameraExamples_JavaExport.x3dv"; String filenameJSON = "development/CameraExamples_JavaExport.json"; thisExampleX3dModel.toFileX3D (filenameX3D); thisExampleX3dModel.toFileClassicVRML(filenameX3DV); // TODO thisExampleX3dModel.toFileJSON (filenameJSON); } } }