public static void Update(CurvedMotionForceConfig config, CurvedMotionForceState state)
{
if (state.currentState != state.requestedState)
{
if (state.requestedState == MotionPlaybackState.Playing)
{
state.delta = 0;
}
else if (state.requestedState == MotionPlaybackState.Complete)
{
state.delta = config.duration;
if (config.isStopedOnComplete)
{
state.requestedState = MotionPlaybackState.Stopped;
}
}
if (state.requestedState == MotionPlaybackState.Stopped)
{
state.force.factor = 0;
state.delta = 0;
}
state.currentState = state.requestedState;
}
if (state.currentState == MotionPlaybackState.Playing)
{
state.delta = Math.Min(state.delta + Time.deltaTime, config.duration);
var percent = state.delta / config.duration;
state.force.factor = config.curve.Evaluate(percent) * config.factor;
if (state.delta >= config.duration)
{
state.requestedState = MotionPlaybackState.Complete;
}
}
}
public GravityForceState(CharacterMotorState motorState)
{
force.direction = MotionDirection.Down;
this.curvedForceState = new CurvedMotionForceState(force);
this.curvedForceState.requestedState = MotionPlaybackState.Playing;
this.motorState = motorState;
}
public PlatformerCharacterState()
{
this.motorState = new CharacterMotorState("platformer-character");
this.gravityState = new GravityForceState(motorState);
this.jumpState = new CurvedMotionForceState(jumpForce);
jumpForce.direction = MotionDirection.Up;
motorState.forces.AddFirst(jumpForce);
motorState.forces.AddFirst(walkForce);
motorState.forces.AddFirst(gravityState.force);
}
