void CheckGround()
{
if (groundTransform == null)
{
ResetGround();
}
if (isOnMovingPlatform)
{
Physics.SyncTransforms();
//NOTE(Brian): This should move the character with the moving platform
Vector3 newGroundWorldPos = groundTransform.TransformPoint(lastLocalGroundPosition);
movingPlatformSpeed = Vector3.Distance(newGroundWorldPos, transform.position);
transform.position = newGroundWorldPos;
}
Transform transformHit = CastGroundCheckingRays();
if (transformHit != null)
{
if (groundTransform == transformHit)
{
bool groundHasMoved = (transformHit.position != groundLastPosition || transformHit.rotation != groundLastRotation);
if (!characterPosition.RepositionedWorldLastFrame() &&
groundHasMoved)
{
isOnMovingPlatform = true;
CommonScriptableObjects.playerIsOnMovingPlatform.Set(true);
Physics.SyncTransforms();
lastLocalGroundPosition = groundTransform.InverseTransformPoint(transform.position);
}
}
else
{
groundTransform = transformHit;
}
}
else
{
ResetGround();
}
if (groundTransform != null)
{
groundLastPosition = groundTransform.position;
groundLastRotation = groundTransform.rotation;
}
isGrounded = groundTransform != null && groundTransform.gameObject.activeInHierarchy;
}
internal void LateUpdate()
{
deltaTime = Mathf.Min(deltaTimeCap, Time.deltaTime);
if (transform.position.y < minimumYPosition)
{
SetPosition(characterPosition.worldPosition);
return;
}
velocity.x = 0f;
velocity.z = 0f;
velocity.y += gravity * deltaTime;
bool previouslyGrounded = isGrounded;
if (!isJumping || velocity.y <= 0f)
{
CheckGround();
}
if (isGrounded)
{
isJumping = false;
velocity.y = gravity * deltaTime; // to avoid accumulating gravity in velocity.y while grounded
}
else if (previouslyGrounded && !isJumping)
{
lastUngroundedTime = Time.time;
}
if (Utils.isCursorLocked && characterForward.HasValue())
{
// Horizontal movement
var speed = movementSpeed * (isSprinting ? runningSpeedMultiplier : 1f);
transform.forward = characterForward.Get().Value;
var xzPlaneForward = Vector3.Scale(cameraForward.Get(), new Vector3(1, 0, 1));
var xzPlaneRight = Vector3.Scale(cameraRight.Get(), new Vector3(1, 0, 1));
Vector3 forwardTarget = Vector3.zero;
if (characterYAxis.GetValue() > 0)
{
forwardTarget += xzPlaneForward;
}
if (characterYAxis.GetValue() < 0)
{
forwardTarget -= xzPlaneForward;
}
if (characterXAxis.GetValue() > 0)
{
forwardTarget += xzPlaneRight;
}
if (characterXAxis.GetValue() < 0)
{
forwardTarget -= xzPlaneRight;
}
forwardTarget.Normalize();
velocity += forwardTarget * speed;
CommonScriptableObjects.playerUnityEulerAngles.Set(transform.eulerAngles);
}
bool jumpButtonPressedWithGraceTime = jumpButtonPressed && (Time.time - lastJumpButtonPressedTime < 0.15f);
if (jumpButtonPressedWithGraceTime) // almost-grounded jump button press allowed time
{
bool justLeftGround = (Time.time - lastUngroundedTime) < 0.1f;
if (isGrounded || justLeftGround) // just-left-ground jump allowed time
{
Jump();
}
}
bool movingPlatformMovedTooMuch = Vector3.Distance(lastPosition, transform.position) > movingPlatformAllowedPosDelta;
if (isOnMovingPlatform && !characterPosition.RepositionedWorldLastFrame() && movingPlatformMovedTooMuch)
{
ResetGround();
// As the character has already been moved faster-than-we-want, we reposition it
characterController.transform.position = lastPosition;
}
if (characterController.enabled)
{
//NOTE(Brian): Transform has to be in sync before the Move call, otherwise this call
// will reset the character controller to its previous position.
SceneController.i.physicsSyncController.Sync();
characterController.Move(velocity * deltaTime);
}
SetPosition(characterPosition.UnityToWorldPosition(transform.position));
if ((DCLTime.realtimeSinceStartup - lastMovementReportTime) > PlayerSettings.POSITION_REPORTING_DELAY)
{
ReportMovement();
}
if (isOnMovingPlatform)
{
lastLocalGroundPosition = groundTransform.InverseTransformPoint(transform.position);
}
}
