Mirrors/overte
3
0
Fork 0
mirror of https://github.com/overte-org/overte.git synced 2025-04-24 05:53:29 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions

Add selectionManager.setSelections and hasSelection

Browse source
This commit is contained in:
Ryan Huffman 2014-10-28 12:40:44 -07:00
parent e21bf78d04
commit 8f53e1731b
1 changed files with 18 additions and 6 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

24
examples/libraries/entitySelectionTool.js
View file

@ -45,8 +45,20 @@ SelectionManager = (function() {
that.eventListener = func;
};
that.hasSelection = function() {
return that.selections.length > 0;
};
that.setSelections = function(entityIDs) {
that.selections = [];
for (var i = 0; i < entityIDs.length; i++) {
that.selections.push(entityIDs[i]);
}
that._update();
};
that.addEntity = function(entityID) {
print("Adding: " + entityID.id);
var idx = that.selections.indexOf(entityID);
if (idx == -1) {
that.selections.push(entityID);
@ -77,8 +89,6 @@ SelectionManager = (function() {
that.worldDimensions = null;
that.worldPosition = null;
} else if (that.selections.length == 1) {
SelectionDisplay.setSpaceMode(SPACE_LOCAL);
var properties = Entities.getEntityProperties(that.selections[0]);
that.localDimensions = properties.dimensions;
that.localPosition = properties.position;
@ -86,10 +96,9 @@ SelectionManager = (function() {
that.worldDimensions = properties.boundingBox.dimensions;
that.worldPosition = properties.boundingBox.center;
} else {
// For 1+ selections we can only modify selections in world space
SelectionDisplay.setSpaceMode(SPACE_WORLD);
SelectionDisplay.setSpaceMode(SPACE_LOCAL);
} else {
that.localRotation = null;
that.localDimensions = null;
that.localPosition = null;
@ -122,6 +131,9 @@ SelectionManager = (function() {
y: brn.y + (that.worldDimensions.y / 2),
z: brn.z + (that.worldDimensions.z / 2),
};
// For 1+ selections we can only modify selections in world space
SelectionDisplay.setSpaceMode(SPACE_WORLD);
}
if (that.eventListener) {