Mirrors/overte
3
0
Fork 0
mirror of https://github.com/overte-org/overte.git synced 2025-04-22 11:53:28 +02:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

First pass at grabbing attachment

Browse source
This commit is contained in:
Atlante45 2014-05-30 18:40:50 -07:00
parent c3b87504d9
commit 4ffd51d9c4
1 changed files with 58 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

62
examples/editModels.js
View file

@ -308,6 +308,18 @@ function controller(wichSide) {
this.oldModelRotation = newRotation;
this.oldModelPosition = newPosition;
var indicesToRemove = [];
for (var i = 0; i < this.jointsIntersectingFromStart.length; ++i) {
var distance = Vec3.distance(MyAvatar.getJointPosition(this.jointsIntersectingFromStart[i]), this.oldModelPosition);
if (distance >= this.oldModelRadius) {
indicesToRemove.push(this.jointsIntersectingFromStart[i]);
}
}
for (var i = 0; i < indicesToRemove.length; ++i) {
this.jointsIntersectingFromStart.splice(this.jointsIntersectingFromStart.indexOf(indicesToRemove[i], 1));
}
}
}
@ -341,6 +353,43 @@ function controller(wichSide) {
}
if (this.pressing) {
// Checking for attachments intersecting
var attachments = MyAvatar.getAttachmentData();
var attachmentIndex = -1;
var attachmentX = LASER_LENGTH_FACTOR;
for (var i = 0; i < attachments.length; ++i) {
var position = Vec3.sum(MyAvatar.getJointPosition(attachments[i].jointName), attachments[i].translation);
var scale = attachments[i].scale;
var A = this.palmPosition;
var B = this.front;
var P = position;
var x = Vec3.dot(Vec3.subtract(P, A), B);
var X = Vec3.sum(A, Vec3.multiply(B, x));
var d = Vec3.length(Vec3.subtract(P, X));
if (d < scale / 2.0 && 0 < x && x < attachmentX) {
attachmentIndex = i;
attachmentX = d;
}
}
if (attachmentIndex != -1) {
MyAvatar.detachOne(attachments[attachmentIndex].modelURL, attachments[attachmentIndex].jointName);
Models.addModel({
position: Vec3.sum(MyAvatar.getJointPosition(attachments[attachmentIndex].jointName),
attachments[attachmentIndex].translation),
modelRotation: Quat.multiply(MyAvatar.getJointCombinedRotation(attachments[attachmentIndex].jointName),
attachments[attachmentIndex].rotation),
radius: attachments[attachmentIndex].scale / 2.0,
modelURL: attachments[attachmentIndex].modelURL
});
}
// There is none so ...
// Checking model tree
Vec3.print("Looking at: ", this.palmPosition);
var pickRay = { origin: this.palmPosition,
direction: Vec3.normalize(Vec3.subtract(this.tipPosition, this.palmPosition)) };
@ -521,10 +570,15 @@ function mousePressEvent(event) {
}
var position = Vec3.sum(MyAvatar.position, Vec3.multiply(Quat.getFront(MyAvatar.orientation), SPAWN_DISTANCE));
Models.addModel({ position: position,
radius: radiusDefault,
modelURL: url
});
if (position.x > 0 && position.y > 0 && position.z > 0) {
Models.addModel({ position: position,
radius: radiusDefault,
modelURL: url
});
} else {
print("Can't create model: Model would be out of bounds.");
}
} else {
var pickRay = Camera.computePickRay(event.x, event.y);