void CalculateMovement(ref GameTime gameTime, ref CharacterPredictedData predicted, ref UserCommand command, ref Vector3 deltaPos)
{
var velocity = predicted.velocity;
switch (predicted.locoState)
{
case CharacterPredictedData.LocoState.Jump:
// In jump we overwrite velocity y component with linear movement up
var speed = new Vector3(velocity.x, 0, velocity.z).magnitude;
if (speed > Game.config.playerSpeed)
{
velocity *= Game.config.playerSpeed / speed;
}
velocity = CalculateGroundVelocity(velocity, ref command, Game.config.playerSpeed, Game.config.playerAirFriction, Game.config.playerAiracceleration, gameTime.tickDuration);
velocity.y = (predicted.boosting == 1) ? Game.config.playerInAirBoostingSpeed : Game.config.jumpAscentHeight / Game.config.jumpAscentDuration;
deltaPos += velocity * gameTime.tickDuration;
return;
case CharacterPredictedData.LocoState.InAir:
var gravity = Game.config.playerGravity;
velocity += Vector3.down * gravity * gameTime.tickDuration;
velocity = CalculateGroundVelocity(velocity, ref command, Game.config.playerSpeed, Game.config.playerAirFriction, Game.config.playerAiracceleration, gameTime.tickDuration);
if (predicted.boosting == 1)
{
velocity.y = Game.config.playerInAirBoostingSpeed;
}
else
{
if (velocity.y < -Game.config.maxFallVelocity)
{
velocity.y = -Game.config.maxFallVelocity;
}
}
deltaPos = velocity * gameTime.tickDuration;
return;
}
var playerSpeed = predicted.boosting == 1 ? Game.config.playerGroundBoostingSpeed : Game.config.playerSpeed;
velocity = CalculateGroundVelocity(velocity, ref command, playerSpeed, Game.config.playerFriction, Game.config.playerAcceleration, gameTime.tickDuration);
// Simple follow ground code so character sticks to ground when running down hill
velocity.y = -400.0f * gameTime.tickDuration;
deltaPos = velocity * gameTime.tickDuration;
}
void CalculateMovement(ref GameTime gameTime, ref CharacterPredictedData predicted, ref UserCommand command, ref Vector3 deltaPos)
{
var velocity = predicted.velocity;
switch (predicted.locoState)
{
case CharacterPredictedData.LocoState.Jump:
case CharacterPredictedData.LocoState.DoubleJump:
// In jump we overwrite velocity y component with linear movement up
velocity = CalculateGroundVelocity(velocity, ref command, Game.config.playerSpeed, Game.config.playerAirFriction, Game.config.playerAiracceleration, gameTime.tickDuration);
velocity.y = Game.config.jumpAscentHeight / Game.config.jumpAscentDuration;
deltaPos += velocity * gameTime.tickDuration;
return;
case CharacterPredictedData.LocoState.InAir:
var gravity = Game.config.playerGravity;
velocity += Vector3.down * gravity * gameTime.tickDuration;
velocity = CalculateGroundVelocity(velocity, ref command, Game.config.playerSpeed, Game.config.playerAirFriction, Game.config.playerAiracceleration, gameTime.tickDuration);
if (velocity.y < -Game.config.maxFallVelocity)
{
velocity.y = -Game.config.maxFallVelocity;
}
// Cheat movement
if (command.buttons.IsSet(UserCommand.Button.Boost) && (Game.GetGameLoop <PreviewGameLoop>() != null))
{
velocity.y += 25.0f * gameTime.tickDuration;
velocity.y = Mathf.Clamp(velocity.y, -2.0f, 10.0f);
}
deltaPos = velocity * gameTime.tickDuration;
return;
}
var playerSpeed = predicted.sprinting == 1 ? Game.config.playerSprintSpeed : Game.config.playerSpeed;
velocity = CalculateGroundVelocity(velocity, ref command, playerSpeed, Game.config.playerFriction, Game.config.playerAcceleration, gameTime.tickDuration);
// Debug.DrawLine(predictedState.State.position, predictedState.State.position + velocity, Color.yellow,1 );
// Simple follow ground code so character sticks to ground when running down hill
velocity.y = -400.0f * gameTime.tickDuration;
// Debug.DrawLine(predictedState.State.position, predictedState.State.position + velocity, Color.green, 1 );
deltaPos = velocity * gameTime.tickDuration;
}
