protected virtual void InitializeEntity(bool addToManagers)
{
LoadStaticContent(ContentManagerName);
mAxisAlignedRectangleInstance = new FlatRedBall.Math.Geometry.AxisAlignedRectangle();
mAxisAlignedRectangleInstance.Name = "mAxisAlignedRectangleInstance";
mBallCatchArea = new FlatRedBall.Math.Geometry.Circle();
mBallCatchArea.Name = "mBallCatchArea";
SpriteInstance = new FlatRedBall.Sprite();
SpriteInstance.Name = "SpriteInstance";
// this provides default controls for the platformer using either keyboad or 360. Can be overridden in custom code:
this.InitializeInput();
BeforeGroundMovementSet += (newValue) =>
{
if (mGroundMovement != null && mGroundMovement == mValuesJumpedWith)
{
mValuesJumpedWith = newValue;
}
};
BeforeAirMovementSet += (newValue) =>
{
if (mAirMovement != null && mAirMovement == mValuesJumpedWith)
{
mValuesJumpedWith = newValue;
}
};
BeforeAfterDoubleJumpSet += (newValue) =>
{
if (mAfterDoubleJump != null && mAfterDoubleJump == mValuesJumpedWith)
{
mValuesJumpedWith = newValue;
}
};
AfterGroundMovementSet += (not, used) => UpdateCurrentMovement();
AfterAirMovementSet += (not, used) => UpdateCurrentMovement();
AfterAfterDoubleJumpSet += (not, used) => UpdateCurrentMovement();
PostInitialize();
if (addToManagers)
{
AddToManagers(null);
}
}
private void UpdateCurrentMovement()
{
if (mCurrentMovement?.MaxSpeedX > 0)
{
lastNonZeroPlatformerHorizontalMaxSpeed = mCurrentMovement.MaxSpeedX;
}
switch (mMovementType)
{
case MovementType.Ground:
mCurrentMovement = GroundMovement;
break;
case MovementType.Air:
mCurrentMovement = AirMovement;
break;
case MovementType.AfterDoubleJump:
mCurrentMovement = AfterDoubleJump;
break;
}
}
/// <summary>
/// Applies the jump input to control vertical velocity and state.
/// </summary>
private void ApplyJumpInput()
{
bool jumpPushed = JumpInput.WasJustPressed && InputEnabled;
bool jumpDown = JumpInput.IsDown && InputEnabled;
if (jumpPushed && mIsOnGround && VerticalInput?.Value < -.5 && CurrentMovement.CanFallThroughCloudPlatforms && CurrentMovement.CloudFallThroughDistance > 0)
{
// try falling through the ground
cloudCollisionFallThroughY = this.Y - CurrentMovement.CloudFallThroughDistance;
}
// Test for jumping up
else if (jumpPushed && // Did the player push the jump button
CurrentMovement.JumpVelocity > 0 &&
(
mIsOnGround ||
AfterDoubleJump == null ||
(AfterDoubleJump != null && mHasDoubleJumped == false) ||
(AfterDoubleJump != null && AfterDoubleJump.JumpVelocity > 0)
)
)
{
cloudCollisionFallThroughY = null;
mTimeJumpPushed = CurrentTime;
this.YVelocity = CurrentMovement.JumpVelocity;
mValuesJumpedWith = CurrentMovement;
mCanContinueToApplyJumpToHold = true;
if (JumpAction != null)
{
JumpAction();
}
if (CurrentMovementType == MovementType.Air)
{
mHasDoubleJumped = true;
}
}
double secondsSincePush = CurrentTime - mTimeJumpPushed;
if (mValuesJumpedWith != null &&
mCanContinueToApplyJumpToHold &&
secondsSincePush < mValuesJumpedWith.JumpApplyLength &&
(mValuesJumpedWith.JumpApplyByButtonHold == false || JumpInput.IsDown)
)
{
this.YVelocity = mValuesJumpedWith.JumpVelocity;
}
else
{
mCanContinueToApplyJumpToHold = false;
}
if (mValuesJumpedWith != null && mValuesJumpedWith.JumpApplyByButtonHold &&
(!JumpInput.IsDown || mHitHead)
)
{
mValuesJumpedWith = null;
}
this.YVelocity = System.Math.Max(-CurrentMovement.MaxFallSpeed, this.YVelocity);
}
