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Fix hand and finger joint control in leapHands.js for HMD mode

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This commit is contained in:
David Rowe 2015-11-25 15:45:33 +13:00
parent 6736eefbc1
commit 566b27156c
1 changed files with 5 additions and 14 deletions
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19
examples/controllers/leap/leapHands.js
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@ -381,23 +381,14 @@ var leapHands = (function () {
// Hand rotation in camera coordinates ...
handRotation = {
x: handRotation.z,
y: handRotation.y,
z: handRotation.x,
w: handRotation.w
x: -handRotation.x,
y: -handRotation.z,
z: -handRotation.y,
w: handRotation.w,
};
// Hand rotation in avatar coordinates ...
if (h === 0) {
handRotation.x = -handRotation.x;
handRotation = Quat.multiply(Quat.angleAxis(90.0, { x: 1, y: 0, z: 0 }), handRotation);
handRotation = Quat.multiply(Quat.angleAxis(90.0, { x: 0, y: 0, z: 1 }), handRotation);
} else {
handRotation.z = -handRotation.z;
handRotation = Quat.multiply(Quat.angleAxis(90.0, { x: 1, y: 0, z: 0 }), handRotation);
handRotation = Quat.multiply(Quat.angleAxis(-90.0, { x: 0, y: 0, z: 1 }), handRotation);
}
handRotation = Quat.multiply(Quat.angleAxis(180.0, { x: 0, y: 1, z: 0 }), handRotation);
cameraOrientation.x = -cameraOrientation.x;
cameraOrientation.z = -cameraOrientation.z;
handRotation = Quat.multiply(cameraOrientation, handRotation);