media @ VU
music-dossier-PresentationButtons.vr
music-dossier-PresentationButtons.vr
(wrl
)
[ flux /
bitmanagement /
cortona /
octaga
]
EXTERNPROTO ScrollPane [
eventIn SFString loadURL
eventIn SFString setText
eventIn SFInt32 scrollText
eventOut SFString linkClicked
eventOut SFString activeLink
field SFInt32 maxCharsOnALine
field SFString linkFont
field SFFloat charAspect
]
"music-dossier-text.wrl#ScrollPane"
EXTERNPROTO pointer[
eventIn SFBool selected
]
"models\buttonBar\back\back_forward_button.wrl#ModelBackForwardNode"
EXTERNPROTO exit[]
"models\exit.wrl#exitButton"
PROTO Content[
eventIn SFNode infoObject
eventIn SFInt32 pos
eventOut SFNode clicked
eventOut MFNode shape
]
{
DEF trans Transform {
scale 2 2 2
translation -10 8 0
children [
Shape {
geometry Box {
size 3 2 1
}
appearance Appearance {
material Material {
transparency 1
}
}
}
Shape {
geometry DEF textField Text {
fontStyle FontStyle {
justify "MIDDLE"
}
}
appearance Appearance {
material Material {
diffuseColor 1 1 1
specularColor .92 .43 .01
ambientIntensity .117
shininess .4
}
}
}
DEF touch TouchSensor{}
]
}
DEF Clicked Script {
directOutput TRUE
eventIn SFInt32 pos IS pos
eventOut SFVec3f position
eventIn SFBool click
eventOut SFNode clicked IS clicked
eventOut MFNode shape IS shape
eventIn SFNode infoObject IS infoObject
eventOut MFString text
field MFNode trans USE trans
url "javascript:
function infoObject(value) {
text = new MFString(value.shortName);
}
function pos(value)
{
//print(value);
position = new SFVec3f(-20 + value*10,0,0);
shape = trans;
//print(position);
}
function click()
{
clicked = infoObject;
}
"
}
ROUTE Clicked.text TO textField.string
ROUTE Clicked.position TO trans.translation
ROUTE touch.isActive TO Clicked.click
}
PROTO PresentationButtons [
eventIn MFNode setNodes
eventIn SFString show
eventIn SFBool closeButtons
eventIn SFString activeLink
eventIn SFInt32 placeActive
eventOut MFNode indexNodesOut
eventOut SFString clickedOnNode
eventOut SFBool ready
eventOut SFNode contentLeft
eventOut SFNode contentMiddle
eventOut SFNode contentRight
eventOut SFNode onlyContent
eventOut SFString close
eventOut SFBool noContent
eventIn SFBool touchExit
eventIn SFBool touchMiddle
eventIn SFString clickedText
]
{
Transform {
scale 2 2 2
translation -10 8 0
rotation 0 0 1 3.14
children [
DEF pointerLeft pointer{}
DEF touchLeft TouchSensor{}
]
}
Transform {
scale 2 2 2
translation 0 8 0
rotation 0 0 1 1.57
children [
DEF pointerMiddle pointer{}
DEF touchMiddle TouchSensor{}
]
}
Transform {
scale 2 2 2
translation 10 8 0
children [
DEF pointerRight pointer{}
DEF touchRight TouchSensor{}
]
}
Transform {
scale 10 10 1
translation 70 -5 0
children [
exit{}
DEF touchExit TouchSensor{}
]
}
Transform {
scale 30 15 1
translation -57.5 -5 0
children [
DEF scrollPicture ScrollPane {maxCharsOnALine 30 linkFont "fonts/aerial_link_black.bmp" charAspect 0.25 }
]
}
Transform {
scale 30 15 1
translation -22.5 -5 0
children [
DEF scrollVideo ScrollPane {maxCharsOnALine 30 linkFont "fonts/aerial_link_black.bmp" charAspect 0.25}
]
}
Transform {
scale 30 15 1
translation 12.5 -5 0
children [
DEF scrollAudio ScrollPane {maxCharsOnALine 30 linkFont "fonts/aerial_link_black.bmp" charAspect 0.25}
]
}
Transform {
scale 30 15 1
translation 47.5 -5 0
children [
DEF scrollText ScrollPane {maxCharsOnALine 30 linkFont "fonts/aerial_link_black.bmp" charAspect 0.25}
]
}
DEF titlesCategories Transform { # titles categories
children [
DEF titleCategoriesVideo Transform {
scale 2 2 2
translation -24 3.5 0
children [
Shape {
geometry DEF VideoTitle Text { # video list title
string "Video Clips"
fontStyle FontStyle {
justify "MIDDLE"
family "arial"
size 1.5
}
}
appearance Appearance {
material Material {
diffuseColor 1 1 1
}
}
}
]
}
DEF titleCategoriesPicture Transform {
scale 2 2 2
translation -59 3.5 0
children [
Shape {
geometry DEF PictureTitle Text { # video list title
string "Pictures"
fontStyle FontStyle {
justify "MIDDLE"
family "arial"
size 1.5
}
}
appearance Appearance {
material Material {
diffuseColor 1 1 1
}
}
}
]
}
DEF titleCategoriesText Transform {
scale 2 2 2
translation 46 3.5 0
children [
Shape {
geometry DEF TextTitle Text { # video list title
string "Texts"
fontStyle FontStyle {
justify "MIDDLE"
family "arial"
size 1.5
}
}
appearance Appearance {
material Material {
diffuseColor 1 1 1
}
}
}
]
}
DEF titleCategoriesAudio Transform {
scale 2 2 2
translation 11 3.5 0
children [
Shape {
geometry DEF TextAudio Text { # audio list title
string "Audio files"
fontStyle FontStyle {
justify "MIDDLE"
family "arial"
size 1.5
}
}
appearance Appearance {
material Material {
diffuseColor 1 1 1
}
}
}
]
}
]
}
DEF Clicked Script {
directOutput TRUE
eventIn SFBool touchRight
eventIn SFBool touchLeft
eventIn SFBool touchMiddle IS touchMiddle #
eventIn SFBool touchExit IS touchExit #
eventIn SFBool closedByPresEnv IS closeButtons
eventIn SFString clickedVideo
eventIn SFString clickedAudio
eventIn SFString clickedPicture
eventIn SFString clickedText IS clickedText #
eventIn SFString activeLink IS activeLink
eventIn SFInt32 placeActive IS placeActive
eventOut SFNode contentLeft IS contentLeft
eventOut SFNode contentMiddle IS contentMiddle
eventOut SFNode contentRight IS contentRight
eventOut SFNode onlyContent IS onlyContent
eventOut SFString clickedOnNode IS clickedOnNode
eventOut SFBool rightPointerSelected
eventOut SFBool leftPointerSelected
eventOut SFBool middlePointerSelected
eventOut SFString close IS close
eventOut SFBool noContent IS noContent
eventIn SFNode clicked
eventIn MFNode allNodes IS setNodes
eventIn SFString show IS show
eventOut SFBool ready IS ready
eventOut SFString videoText
eventOut SFString audioText
eventOut SFString textText
eventOut SFString pictureText
field SFInt32 current -1
field MFNode infoObjects []
field SFNode materials NULL
url "javascript:
function initialize()
{
ready = true;
text ='dit is tekst';
}
function touchLeft()
{
current =0;
leftPointerSelected =true;
middlePointerSelected =false;
rightPointerSelected =false;
}
function touchMiddle()
{
current =1;
leftPointerSelected =false;
middlePointerSelected =true;
rightPointerSelected =false;
}
function touchRight()
{
current =2;
leftPointerSelected =false;
middlePointerSelected =false;
rightPointerSelected =true;
}
function touchExit(value)
{
if(value)
{
close = show;
unselect();
}
}
function closedByPresEnv(value) {
if (value) unselect();
}
function unselect()
{
leftPointerSelected =false;
middlePointerSelected =false;
rightPointerSelected =false;
current=-1;
}
function searchNode(value)
{
for(j=0;j<infoObjects.length;j++)
{
if(infoObjects[j].ID==value) return infoObjects[j];
}
}
function clickedPicture(value)
{
if(value)
{
// print ('clicked' + value + current);
var node = searchNode(value);
if(current==-1) contentLeft = node;
if(current==0) contentLeft = node;
else if(current==1) contentMiddle = node;
else if(current==2) contentRight = node;
unselect();
}
}
function clickedVideo(value)
{
if(value)
{
//print ('clicked' + value + current);
var node = searchNode(value);
if(current==-1) contentMiddle = node;
if(current==0) contentLeft = node;
else if(current==1) contentMiddle = node;
else if(current==2) contentRight = node;
unselect();
}
}
function clickedAudio(value)
{
if(value)
{
//print ('clicked' + value + current);
var node = searchNode(value);
if(current==-1) contentMiddle = node;
if(current==0) contentLeft = node;
else if(current==1) contentMiddle = node;
else if(current==2) contentRight = node;
unselect();
}
}
function clickedText(value)
{
if(value)
{
// print ('clicked' + value + current);
var node = null;
if(value=='Materials') node = materials;
else node = searchNode(value);
if(current==-1) contentRight = node;
if(current==0) contentLeft = node;
else if(current==1) contentMiddle = node;
else if(current==2) contentRight = node;
unselect();
}
}
function placeActive(pane)
{ // Put activeLink on pane
if(activeLink!='')
{
current=pane;
clickedText(activeLink);
Browser.getScript().activeLink='';
}
}
// Uh.........
function show(value)
{
if (value != null)
{
//print('button content'+ value);
for (i = 0; i < allNodes.length; i++) {
if (allNodes[i].ID == value) {
currentNode = allNodes[i];
break;
}
}
var infoObject =currentNode.infoObject;
if(infoObject.getType() == 'Picture' || infoObject.getType() == 'Video' || infoObject.getType() == 'TextItem' || infoObject.getType() == 'Audio' )
{
infoObjects.add(infoObject);
//clickedOnNode = value;
onlyContent = infoObject;
noContent = false;
return;
}
else
{
//print('Huidige node : '+ currentNode + ' en mijn lengte is : ' + currentNode.connectedNodesOut[0]);
//var nodes=0;
var texttext ='';
var textvideo ='';
var textaudio ='';
var textpicture ='';
var textmaterials ='';
var video = 'null'; //can't test var for null
var text = 'null';
var audio = 'null';
var picture = 'null';
for(j=0;j//print('hier' + currentNode.connectedNodesOut[j].infoObjects[0].ID);
var x = currentNode.connectedNodesOut[j].infoObjects;
for(k=0;k//print('test' + x[k].getType());
if(x[k].getType() == 'Picture' || x[k].getType() == 'Video' || x[k].getType() == 'TextItem' || x[k].getType() == 'Audio')
{
infoObjects.add(x[k]);
if(x[k].getType() == 'Picture')
{
textpicture += '[[' + x[k].ID + ' -' + x[k].shortName + ']]\n';
picture = x[k];
}
else if(x[k].getType() == 'Video')
{
textvideo += '[[' + x[k].ID + ' -' + x[k].shortName + ']]\n';
video = x[k];
}
else if(x[k].getType() == 'Audio')
{
textaudio += '[[' + x[k].ID + ' -' + x[k].shortName + ']]\n';
audio = x[k];
}
else if(x[k].getType() == 'TextItem')
{
texttext += '[[' + x[k].ID + ' -' + x[k].shortName + ']]\n';
text = x[k];
}
}
if(x[k].getType() == 'MaterialItem')
{
textmaterials += '[[' + x[k].ID + ' -' + x[k].longName + ']]\n';
}
}
}
if(textmaterials != '')
{
materials =Browser.createVrmlFromString('PROTO Text[field SFString text \"\" field SFString ID \"MaterialList_' + infoObject.ID + ' \"]{} Text{}')[0];
//print(materials.ID);
materials.text = textmaterials;
infoObjects.add(materials);
texttext += '[[Materials -Used Materials]]\n';
}
if(infoObjects.length==0)
{
noContent = true;
onlyContent = null;
return;
}
noContent = false;
if(infoObjects.length==1)
{
onlyContent = infoObjects[0];
return;
}
if (infoObjects.length > 1) onlyContent = null;
if(infoObjects.length<=3)
{
if(infoObjects.length>0) contentMiddle = infoObjects[0];
if(infoObjects.length >1) contentLeft = infoObjects[1];
if(infoObjects.length >2) contentRight = infoObjects[2];
}
else
{
if(picture!='null') contentLeft = picture;
else contentLeft = infoObjects[0];
if(video!='null') contentMiddle = video;
else contentMiddle = infoObjects[1];
if(text!='null') contentRight = text;
else contentRight = infoObjects[2];
}
videoText =textvideo;
textText = texttext;
pictureText =textpicture;
audioText = textaudio;
// clickedOnNode = value;
}
}
else
{
contentLeft=null;
contentMiddle=null;
contentRight=null;
videoText ='';
textText = '';
pictureText ='';
audioText ='';
infoObjects = new MFNode();
}
}
function allNodes(value) {
//print('crenode');
// var x = 0;
// for (i = 0; i < value.length; i ++) {
// x++; //indexobjects
// for(j=0;j<value.infoObjects.length;j++)
// {
// print(infoObjects[j]);
// content = Browser.createVrmlFromString('Content{}')[0];
// content.infoObject = infoObjects[j];
// content.pos = x;
// buttons.addChildren(content);
// }
}
// }
"
}
ROUTE Clicked.pictureText TO scrollPicture.setText
ROUTE Clicked.videoText TO scrollVideo.setText
ROUTE Clicked.audioText TO scrollAudio.setText
ROUTE Clicked.textText TO scrollText.setText
ROUTE scrollPicture.linkClicked TO Clicked.clickedPicture
ROUTE scrollText.linkClicked TO Clicked.clickedText
ROUTE scrollVideo.linkClicked TO Clicked.clickedVideo
ROUTE scrollAudio.linkClicked TO Clicked.clickedAudio
ROUTE scrollPicture.activeLink TO Clicked.activeLink
ROUTE scrollText.activeLink TO Clicked.activeLink
ROUTE scrollVideo.activeLink TO Clicked.activeLink
ROUTE scrollAudio.activeLink TO Clicked.activeLink
ROUTE touchLeft.isActive TO Clicked.touchLeft
ROUTE touchMiddle.isActive TO Clicked.touchMiddle
ROUTE touchRight.isActive TO Clicked.touchRight
ROUTE touchExit.isActive TO Clicked.touchExit
ROUTE Clicked.leftPointerSelected TO pointerLeft.selected
ROUTE Clicked.middlePointerSelected TO pointerMiddle.selected
ROUTE Clicked.rightPointerSelected TO pointerRight.selected
}
(C) A. Eliëns
21/5/2007
You may not copy or print any of this material without explicit permission of the author or the publisher.
In case of other copyright issues, contact the author.
