Trajectory

Sample Scene

A sample scene is included that demonstrates how to work with the trajectory preview components.

Thrower Prefab

This prefab contains all the components necessary for a small throwing example where a projectile will be thrown according to where the left mouse button is clicked. It consistents of several components.

• TrajectoryLine

  This component requires a LineRenderer component to be on the same GameObject. The line will be configured according to the LaunchVelocity, LineResolution, and LinePreviewTime properties.

• MouseCaster

  This component detects mouse intersections with physics colliders based on the mask provided. The active object and hit location can be queried from the component.

• MouseTrajectoryExample

  This is an example component that glues together TrajectoryLine and MouseCaster components. Based on the mouse position a velocity vectory will be calculated using ProjectileMath.LaunchAngle.

  Since a given point can be reached via two angles, alwaysLob determines whether the maximum or minimum (default) angle will be used.

• ProjectileSpawnerExample

  This is an example component that maintains a pool of projectile objects (spawned from a prefab). Left mouse button down events will cause a projectile to be fired based on the current TrajectoryLine.LaunchVelocity.