public bool RequestVelocityCheckCollisions()
{
if (RAI_SessionCore.IsServer == false || this.UseCollisionDetection == false)
{
this.VelocityResult = new CollisionCheckResult(false);
return(false);
}
if (this.CubeGrid.Physics == null || this.CubeGrid.IsStatic == true)
{
this.VelocityResult = new CollisionCheckResult(false);
return(false);
}
if (this.CubeGrid.Physics.LinearVelocity.Length() < 0.1f)
{
this.VelocityResult = new CollisionCheckResult(false);
return(false);
}
this.RemoteControlPosition = RemoteControl.GetPosition();
this.GridVelocity = this.CubeGrid.Physics.LinearVelocity;
return(true);
//MyAPIGateway.Parallel.Start(CheckVelocityCollisionsThreaded, VelocityCollisionCheckFinish);
}
protected override void HandleCollisionsInternal(GameTime gameTime, CollisionCheckResult collisions)
{
IsOnGround = collisions.IsOnGround;
// If the collision stopped us from moving, reset the velocity to zero.
if (Position.X == collisions.PositionBeforeUpdate.X)
{
Velocity.X = 0;
}
if (Position.Y == collisions.PositionBeforeUpdate.Y)
{
Velocity.Y = 0;
}
if (!IsDead && IsOnGround)
{
if (Math.Abs(Velocity.X) - 0.02f > 0)
{
//TODO run
_botAnimation.PlayAnimation(_lowerIdle);
_topAnimation.PlayAnimation(_upperIdle);
}
else
{
_botAnimation.PlayAnimation(_lowerIdle);
_topAnimation.PlayAnimation(_upperIdle);
}
}
// Clear input.
movement = 0.0f;
isJumping = false;
isFiring = false;
}
private void SetDirectionalChecksToNoCollision()
{
this.ForwardResult = new CollisionCheckResult(false);
this.BackwardResult = new CollisionCheckResult(false);
this.UpResult = new CollisionCheckResult(false);
this.DownResult = new CollisionCheckResult(false);
this.LeftResult = new CollisionCheckResult(false);
this.RightResult = new CollisionCheckResult(false);
}
protected override void HandleCollisionsInternal(GameTime gameTime, CollisionCheckResult collisions)
{
if (collisions.HitImpassable)
{
//_engine.ExplosionMaster.AddExplosion(Explosion,gameTime);
Kill();
if (collisions.CollidedObject != null) //if what we hit isn't just a tile or screen border
{
//TODO USE ROTATION
collisions.CollidedObject.OnGotHit(new HitData {
Rotation = Rotation, HitPosition = Position, HitTime = gameTime, Damage = 1
});
}
}
}
protected virtual void UpdateEntityState(CollisionCheckResult result)
{
IsStanding = false;
if (result.YAxis)
{
IsStanding = Velocity.Y > 0;
Velocity = new Vector2(Velocity.X, 0);
}
if (result.XAxis)
{
Velocity = new Vector2(0, Velocity.Y);
}
Position = result.Position;
}
public void CheckPotentialEvasionCollisionThreaded(Vector3D direction, double distance)
{
if (RAI_SessionCore.IsServer == false || this.UseCollisionDetection == false)
{
this.EvasionResult = new CollisionCheckResult(false);
return;
}
if (this.RemoteControl.SlimBlock.CubeGrid.Physics == null || this.RemoteControl.SlimBlock.CubeGrid.IsStatic == true)
{
this.EvasionResult = new CollisionCheckResult(false);
return;
}
Logger.MsgDebug("Potential Evasion Collision Check", DebugTypeEnum.Dev);
//this.EvasionResult = TargetHelper.CheckCollisions((IMyTerminalBlock)this.RemoteControl, direction, distance, 0, this.CollisionTimeTrigger, this.UseVoxelDetection, this.UseGridDetection, this.UseSafeZoneDetection, this.UseDefenseShieldDetection, this.UsePlayerDetection);
}
public CollisionSystem(IMyRemoteControl remoteControl = null)
{
//General
RemoteControl = null;
RemoteControlPosition = Vector3D.Zero;
RemoteMaxtrix = MatrixD.Identity;
GridVelocity = Vector3.Zero;
CubeGrid = null;
//Detect Settings
UseCollisionDetection = true;
UseVoxelDetection = true;
UseGridDetection = true;
UseSafeZoneDetection = true;
UseDefenseShieldDetection = true;
UsePlayerDetection = false;
CollisionVelocityCheckDistance = 600;
CollisionDirectionsCheckDistance = 150;
CollisionTimeTrigger = 5;
//Results
VelocityResult = new CollisionCheckResult(false);
EvasionResult = new CollisionCheckResult(false);
ForwardResult = new CollisionCheckResult(false);
BackwardResult = new CollisionCheckResult(false);
UpResult = new CollisionCheckResult(false);
DownResult = new CollisionCheckResult(false);
LeftResult = new CollisionCheckResult(false);
RightResult = new CollisionCheckResult(false);
//Voxel Results
//Planet
Planet = null;
InGravity = false;
Setup(remoteControl);
}
protected override void HandleCollisionsInternal(GameTime gameTime, CollisionCheckResult collisions)
{
throw new NotImplementedException();
}
protected override void HandleCollisionsInternal(GameTime gameTime, CollisionCheckResult collisions)
{
}
protected override void HandleCollisionsInternal(GameTime gameTime, CollisionCheckResult collisions)
{
Hit = collisions.HitImpassable;
}
// custom method to do some extra work after the collision check
protected override void UpdateEntityState(CollisionCheckResult result)
{
base.UpdateEntityState(result);
_againstWall = result.XAxis;
}