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Enable fixed physics update to prevent issues with low frame rates

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This commit is contained in:
Mitchell McCaffrey 2021-07-06 08:19:31 +10:00
parent a8b61f0223
commit 629a4ad7eb
1 changed files with 12 additions and 8 deletions
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20
src/components/dice/DiceInteraction.js
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@ -40,7 +40,10 @@ function DiceInteraction({ onSceneMount, onPointerDown, onPointerUp }) {
const scene = new Scene(engine); const scene = new Scene(engine);
scene.clearColor = new Color4(0, 0, 0, 0); scene.clearColor = new Color4(0, 0, 0, 0);
// Enable physics // Enable physics
scene.enablePhysics(new Vector3(0, -98, 0), new AmmoJSPlugin(true, AMMO)); scene.enablePhysics(
new Vector3(0, -98, 0),
new AmmoJSPlugin(false, AMMO)
);
let camera = new TargetCamera("camera", new Vector3(0, 33.5, 0), scene); let camera = new TargetCamera("camera", new Vector3(0, 33.5, 0), scene);
camera.fov = 0.65; camera.fov = 0.65;
@ -67,13 +70,14 @@ function DiceInteraction({ onSceneMount, onPointerDown, onPointerUp }) {
const delta = newPosition.subtract(currentPosition); const delta = newPosition.subtract(currentPosition);
selectedMesh.setAbsolutePosition(newPosition); selectedMesh.setAbsolutePosition(newPosition);
const velocity = delta.scale(1000 / scene.deltaTime); const velocity = delta.scale(1000 / scene.deltaTime);
selectedMeshVelocityWindowRef.current = selectedMeshVelocityWindowRef.current.slice( selectedMeshVelocityWindowRef.current =
Math.max( selectedMeshVelocityWindowRef.current.slice(
selectedMeshVelocityWindowRef.current.length - Math.max(
selectedMeshVelocityWindowSize, selectedMeshVelocityWindowRef.current.length -
0 selectedMeshVelocityWindowSize,
) 0
); )
);
selectedMeshVelocityWindowRef.current.push(velocity); selectedMeshVelocityWindowRef.current.push(velocity);
} }
}); });