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Merge pull request #4809 from PhilipRosedale/master

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don't apply changes to velocity unless needed
This commit is contained in:
Philip Rosedale 2015-05-08 14:06:51 -07:00
commit 6008713a2a
1 changed files with 5 additions and 2 deletions
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7
examples/grab.js
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@ -193,12 +193,15 @@ function update(deltaTime) {
// Add Damping // Add Damping
newVelocity = Vec3.subtract(newVelocity, Vec3.multiply(newVelocity, DAMPING_RATE)); newVelocity = Vec3.subtract(newVelocity, Vec3.multiply(newVelocity, DAMPING_RATE));
// Update entity // Update entity
} else {
//add damping to angular velocity: newVelocity = entityProps.velocity;
} }
if (shouldRotate) { if (shouldRotate) {
angularVelocity = Vec3.subtract(angularVelocity, Vec3.multiply(angularVelocity, ANGULAR_DAMPING_RATE)); angularVelocity = Vec3.subtract(angularVelocity, Vec3.multiply(angularVelocity, ANGULAR_DAMPING_RATE));
} else {
angularVelocity = entityProps.angularVelocity;
} }
Entities.editEntity(grabbedEntity, { Entities.editEntity(grabbedEntity, {
velocity: newVelocity, velocity: newVelocity,
angularVelocity: angularVelocity angularVelocity: angularVelocity