Ground Spikes Attack [VRChat]

説明
A Ground Spike effect that uses VRLabs' Raycasting package and the FinalIK package.
The effect creates a wall of spikes in front of the user which can have its trajectory altered left and right by looking in the corresponding directions as they are coming out of the ground.
Since it uses raycasting, the spikes will seamlessly move up and down sloped terrain and rotate accordingly to adjust to the angle of the surface they are on! The spikes also have randomized rotations so that they feel more lively, as opposed to each spike being oriented in the exact same way!