private Task OnCheckpointPlacementPreview()
{
// Don't render the checkpoint preview.
if (!creatorState.OptionPreview)
{
return(Task.FromResult(0));
}
// Calculate the position of the marker.
float checkpointDistance = 10.0f;
if (creatorState.ZFix)
{
GameTask(async() =>
{
Vector3 markerPosition = commonState.LocalPlayerPosition + (commonState.LocalPlayerDirections[0] * checkpointDistance);
checkpointLastPosition = await GroundHelper.PositionOnGround(markerPosition);
});
}
else
{
checkpointLastPosition = commonState.LocalPlayerPosition + (commonState.LocalPlayerDirections[0] * checkpointDistance);
}
RenderCheckpoint();
return(Task.FromResult(0));
}
public async Task Render()
{
if (GroundPosition == Vector3.Zero)
{
GroundPosition = await GroundHelper.PositionOnGround(Position);
}
Color col = Color.FromArgb(255, 250, 220, 94);
World.DrawMarker(MarkerType.VerticalCylinder, GroundPosition, Vector3.Up, Vector3.Zero, 5.0f * Vector3.One, col);
}
void FixedUpdate()
{
float inputX = Input.GetAxis("Horizontal");
float inputY = Input.GetAxis("Vertical");
Vector3 nextGroundNormal = GroundHelper.GetGroundNormalBelowSphere(transform.position, Vector3.down, radius);
groundNormal = Vector3.RotateTowards(groundNormal, nextGroundNormal, 90 * Time.fixedDeltaTime, 1);
switch (movementForward)
{
case ForwardType.CAMERA:
{
fwd = cam.transform.forward;
right = cam.transform.right;
}
break;
case ForwardType.AVATAR:
{
fwd = transform.forward;
right = transform.right;
}
break;
}
Vector3 fwdOnFlatPlane = Vector3.ProjectOnPlane(fwd, Vector3.up);
fwd = Vector3.ProjectOnPlane(fwdOnFlatPlane, groundNormal);
Vector3 rightOnFlatPlane = Vector3.ProjectOnPlane(right, Vector3.up);
right = Vector3.ProjectOnPlane(rightOnFlatPlane, groundNormal);
// ou
//right = Vector3.Cross(groundNormal, fwd);
Vector3 mvtDirection = inputX * right + inputY * fwd;
mvtDirection.Normalize();
Vector3 targetPosition = rb.position + mvtDirection * speed * Time.fixedDeltaTime;
targetPosition = HandleMovementCollision(targetPosition);
rb.MovePosition(targetPosition);
if (alignUpWithSlope)
{
transform.rotation = Quaternion.LookRotation(fwd, groundNormal);
}
}
void FixedUpdate()
{
float inputX = Input.GetAxis("Horizontal");
float inputY = Input.GetAxis("Vertical");
// no dragwhenMoving
if (inputX != 0 || inputY != 0)
{
rb.drag = 0;
}
else
{
rb.drag = drag;
}
// ou
// Vector2 dir = new Vector2(inputX, inputY).normalized;
// rb.drag = (1 - Vector2.Dot(dir, dir)) * drag;
// compute movement direction
Vector3 mvtDirection = Vector3.zero;
switch (testCase)
{
case TestCase.USE_NOTHING:
mvtDirection = inputX * cam.transform.right + inputY * cam.transform.forward;
break;
case TestCase.PROJECT_ON_GROUND_PLANE:
{ // ici les accolades sont nécessaire pour éviter des erreurs de redéclaration des variables camFwd et camRight
camFwd = Vector3.ProjectOnPlane(cam.transform.forward, Vector3.up);
camRight = Vector3.ProjectOnPlane(cam.transform.right, Vector3.up);
mvtDirection = inputX * camRight + inputY * camFwd;
}
break;
case TestCase.PROJECT_ON_GROUND_TERRAIN:
{
// TODO
}
break;
case TestCase.PROJECT_ON_GROUND_MESH:
{
Vector3 nextGroundNormal = GroundHelper.GetGroundNormalBelowSphere(transform.position, Vector3.down, transform.lossyScale.magnitude * 0.5f);
groundNormal = Vector3.RotateTowards(groundNormal, nextGroundNormal, 10 * Time.fixedDeltaTime, 1);
Vector3 fwdOnFlatPlane = Vector3.ProjectOnPlane(cam.transform.forward, Vector3.up);
camFwd = Vector3.ProjectOnPlane(fwdOnFlatPlane, groundNormal);
Vector3 rightOnFlatPlane = Vector3.ProjectOnPlane(cam.transform.right, Vector3.up);
camRight = Vector3.ProjectOnPlane(rightOnFlatPlane, groundNormal);
// ou
//camRight = Vector3.Cross(groundNormal, camFwd);
mvtDirection = inputX * camRight + inputY * camFwd;
transform.rotation = Quaternion.LookRotation(camFwd, groundNormal);
}
break;
}
mvtDirection.Normalize();
rb.AddForce(mvtDirection * accel);
rb.velocity = Vector3.ClampMagnitude(rb.velocity, maxSpeed);
}
