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Make other avatar's grab beam finish at entity's centroid

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This commit is contained in:
David Rowe 2017-02-28 10:02:06 +13:00
parent f4a3627b76
commit 08cae1d3f2
1 changed files with 5 additions and 1 deletions
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6
scripts/system/controllers/handControllerGrab.js
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@ -1731,7 +1731,11 @@ function MyController(hand) {
var avatar = AvatarList.getAvatar(this.otherGrabbingUUID);
var IN_FRONT_OF_AVATAR = { x: 0, y: 0.2, z: 0.4 }; // Up from hips and in front of avatar.
var startPosition = Vec3.sum(avatar.position, Vec3.multiplyQbyV(avatar.rotation, IN_FRONT_OF_AVATAR));
this.otherGrabbingLineOn(startPosition, rayPickInfo.properties.position, COLORS_GRAB_DISTANCE_HOLD);
var finishPisition = Vec3.sum(rayPickInfo.properties.position, // Entity's centroid.
Vec3.multiplyQbyV(rayPickInfo.properties.rotation ,
Vec3.multiplyVbyV(rayPickInfo.properties.dimensions,
Vec3.subtract(DEFAULT_REGISTRATION_POINT, rayPickInfo.properties.registrationPoint))));
this.otherGrabbingLineOn(startPosition, finishPisition, COLORS_GRAB_DISTANCE_HOLD);
} else {
this.otherGrabbingLineOff();
}