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Add selection boxes in multi-selection mode

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This commit is contained in:
Ryan Huffman 2014-12-02 15:56:43 -08:00
parent 77365ec282
commit 2b5a4e4563
1 changed files with 36 additions and 0 deletions
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36
examples/libraries/entitySelectionTool.js
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@ -347,6 +347,8 @@ SelectionDisplay = (function () {
lineWidth: 1.0,
});
var selectionBoxes = [];
var rotationDegreesDisplay = Overlays.addOverlay("text3d", {
position: { x:0, y: 0, z: 0},
text: "",
@ -692,6 +694,9 @@ SelectionDisplay = (function () {
for (var i = 0; i < allOverlays.length; i++) {
Overlays.deleteOverlay(allOverlays[i]);
}
for (var i = 0; i < selectionBoxes.length; i++) {
Overlays.deleteOverlay(selectionBoxes[i]);
}
};
that.highlightSelectable = function(entityID) {
@ -1134,6 +1139,33 @@ SelectionDisplay = (function () {
visible: !(mode == "ROTATE_YAW" || mode == "ROTATE_PITCH" || mode == "ROTATE_ROLL"),
});
// Create more selection box overlays if we don't have enough
var overlaysNeeded = selectionManager.selections.length - selectionBoxes.length;
for (var i = 0; i < overlaysNeeded; i++) {
selectionBoxes.push(
Overlays.addOverlay("cube", {
position: { x: 0, y: 0, z: 0 },
size: 1,
color: { red: 255, green: 153, blue: 0 },
alpha: 1,
solid: false,
visible: false,
dashed: false,
lineWidth: 1.0,
ignoreRayIntersection: true,
}));
}
for (var i = 0; i < selectionManager.selections.length; i++) {
var properties = Entities.getEntityProperties(selectionManager.selections[i]);
Overlays.editOverlay(selectionBoxes[i], {
position: properties.position,
rotation: properties.rotation,
dimensions: properties.dimensions,
visible: true,
});
}
Overlays.editOverlay(grabberEdgeTR, { visible: extendedStretchHandlesVisible, rotation: rotation, position: EdgeTR });
Overlays.editOverlay(grabberEdgeTL, { visible: extendedStretchHandlesVisible, rotation: rotation, position: EdgeTL });
Overlays.editOverlay(grabberEdgeTF, { visible: extendedStretchHandlesVisible, rotation: rotation, position: EdgeTF });
@ -1157,6 +1189,10 @@ SelectionDisplay = (function () {
for (var i = 0; i < length; i++) {
Overlays.editOverlay(allOverlays[i], { visible: isVisible });
}
length = selectionBoxes.length;
for (var i = 0; i < length; i++) {
Overlays.editOverlay(selectionBoxes[i], { visible: isVisible });
}
};
that.unselect = function (entityID) {