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make it so that only you can see your beams until youre grabbing something

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This commit is contained in:
James B. Pollack 2015-12-01 13:02:40 -08:00
parent 1ba6bfa2e0
commit 25422084b9
1 changed files with 43 additions and 24 deletions
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67
examples/controllers/handControllerGrab.js
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@ -200,6 +200,7 @@ function entityIsGrabbedByOther(entityID) {
return false; return false;
} }
function MyController(hand) { function MyController(hand) {
this.hand = hand; this.hand = hand;
if (this.hand === RIGHT_HAND) { if (this.hand === RIGHT_HAND) {
@ -223,6 +224,8 @@ function MyController(hand) {
this.rawTriggerValue = 0; this.rawTriggerValue = 0;
this.rawBumperValue = 0; this.rawBumperValue = 0;
this.overlayLine = null;
this.offsetPosition = { this.offsetPosition = {
x: 0.0, x: 0.0,
y: 0.0, y: 0.0,
@ -318,32 +321,35 @@ function MyController(hand) {
}); });
} }
this.overlayLineOn = function(color) { this.overlayLineOn = function(closePoint, farPoint, color) {
if (this.overlayLine === null) {
print('creating handline')
var handPosition = this.getHandPosition(); var lineProperties = {
var distantPickRay = { lineWidth: 5,
origin: handPosition, start: closePoint,
direction: Quat.getUp(this.getHandRotation()), end: farPoint,
length: PICK_MAX_DISTANCE color: color,
}; ignoreRayIntersection: true, // always ignore this
visible: true,
alpha: 1
};
var end = Vec3.Sum(handPosition, Vec3.multiply(distantPickRay.direction, NEAR_PICK_MAX_DISTANCE)); this.overlayLine = Overlays.addOverlay("line3d", lineProperties);
var lineProperties = { } else {
lineWidth: 5, print('editing handline' + this.overlayLine)
//get palm position var success = Overlays.editOverlay(this.overlayLine, {
start: distantPickRay.origin, lineWidth: 5,
end: end, start: closePoint,
color: color || { end: farPoint,
red: 255, color: color,
green: 0, visible: true,
blue: 255 ignoreRayIntersection: true, // always ignore this
}, alpha: 1
ignoreRayIntersection: true, // always ignore this });
visible: true, }
};
this.pointerOverlay = Overlays.addOverlay("line3d", lineProperties);
} }
this.lineOn = function(closePoint, farPoint, color) { this.lineOn = function(closePoint, farPoint, color) {
@ -384,6 +390,13 @@ function MyController(hand) {
this.pointer = null; this.pointer = null;
}; };
this.overlayLineOff = function() {
if (this.overlayLine !== null) {
Overlays.deleteOverlay(this.overlayLine);
}
this.overlayLine = null;
};
this.triggerPress = function(value) { this.triggerPress = function(value) {
_this.rawTriggerValue = value; _this.rawTriggerValue = value;
}; };
@ -626,7 +639,8 @@ function MyController(hand) {
} }
} }
this.lineOn(distantPickRay.origin, Vec3.multiply(distantPickRay.direction, LINE_LENGTH), NO_INTERSECT_COLOR); //this.lineOn(distantPickRay.origin, Vec3.multiply(distantPickRay.direction, LINE_LENGTH), NO_INTERSECT_COLOR);
this.overlayLineOn(distantPickRay.origin, Vec3.sum(distantPickRay.origin, Vec3.multiply(distantPickRay.direction, LINE_LENGTH)), NO_INTERSECT_COLOR);
}; };
this.distanceHolding = function() { this.distanceHolding = function() {
@ -672,6 +686,9 @@ function MyController(hand) {
this.currentAvatarPosition = MyAvatar.position; this.currentAvatarPosition = MyAvatar.position;
this.currentAvatarOrientation = MyAvatar.orientation; this.currentAvatarOrientation = MyAvatar.orientation;
this.overlayLineOff();
}; };
this.continueDistanceHolding = function() { this.continueDistanceHolding = function() {
@ -779,6 +796,7 @@ function MyController(hand) {
} }
this.lineOff(); this.lineOff();
this.overlayLineOff();
var grabbedProperties = Entities.getEntityProperties(this.grabbedEntity, GRABBABLE_PROPERTIES); var grabbedProperties = Entities.getEntityProperties(this.grabbedEntity, GRABBABLE_PROPERTIES);
this.activateEntity(this.grabbedEntity, grabbedProperties); this.activateEntity(this.grabbedEntity, grabbedProperties);
@ -918,6 +936,7 @@ function MyController(hand) {
this.pullTowardEquipPosition = function() { this.pullTowardEquipPosition = function() {
this.lineOff(); this.lineOff();
this.overlayLineOff();
var grabbedProperties = Entities.getEntityProperties(this.grabbedEntity, GRABBABLE_PROPERTIES); var grabbedProperties = Entities.getEntityProperties(this.grabbedEntity, GRABBABLE_PROPERTIES);
var grabbableData = getEntityCustomData(GRABBABLE_DATA_KEY, this.grabbedEntity, DEFAULT_GRABBABLE_DATA); var grabbableData = getEntityCustomData(GRABBABLE_DATA_KEY, this.grabbedEntity, DEFAULT_GRABBABLE_DATA);
@ -1121,7 +1140,7 @@ function MyController(hand) {
this.release = function() { this.release = function() {
this.lineOff(); this.lineOff();
this.overlayLineOff();
if (this.grabbedEntity !== null) { if (this.grabbedEntity !== null) {
if (this.actionID !== null) { if (this.actionID !== null) {
Entities.deleteAction(this.grabbedEntity, this.actionID); Entities.deleteAction(this.grabbedEntity, this.actionID);