isTrigger prop not implemented

[mklasinc]

Problem

The documentation says an isTrigger prop can be passed to the body to make it work as a collision detection trigger (similarly to how cannon-es, use-cannon work following this PR.

However, p2-es does not implement an isTrigger prop anywhere in the codebase.
You can instead pass the sensor boolean when instantiating a shape (codebase ref, but the current implementation off use-p2 doesn't allow to pass extra props to shapes.

Solution?

Add ability to pass extra props to shapes when creating a body or implement the isTrigger prop.

Also here's the p2.js sensor demo

[joergjaeckel]

Will take a look, meanwhile you can set collisionResponse false like in the example https://github.com/pmndrs/use-p2/blob/main/examples/src/demos/PhysicalCharacterController/Heart.tsx#L55

[joergjaeckel]

You can use it now as expected. Set an isTrigger prop to the body, it will set the sensor prop on each shape of the body. See examples/src/demos/Trigger.tsx

[mklasinc]

Super, thanks for the quick action!