/// <summary>
/// Start the rail movement
/// </summary>
/// <param name="rail">The rail platform.</param>
virtual public bool ShouldBeAttachedToRail(RailPlatform rail)
{
// Is my parent
if (character.ParentPlatform != rail)
{
return(false);
}
// Activated
if (!rail.Activated)
{
return(false);
}
// Action button
if (rail.requiredActionButton != -1 && character.Input.GetActionButtonState(rail.requiredActionButton) != ButtonState.HELD)
{
return(false);
}
// Must be grounded
if (!character.Grounded)
{
return(false);
}
// Jump
if (rail.allowJump && character.DefaultAirMovement.WantsJump())
{
return(false);
}
this.rail = rail;
return(true);
}
/// <summary>
/// Show the scene view editor for editing waypoints.
/// </summary>
virtual protected void ShowEditWaypoints(RailPlatform platform)
{
Undo.RecordObject(target, "Rail Platform Update");
GUIStyle centeredLabelStyle = GUI.skin.GetStyle("Label");
centeredLabelStyle.alignment = TextAnchor.UpperCenter;
for (int i = 0; i < platform.waypoints.Count; i++)
{
if (Event.current.shift && platform.waypoints.Count > 2)
{
if (DrawRemoveHandle(platform.waypoints[i]))
{
platform.waypoints.RemoveAt(i);
return;
}
}
else
{
Vector2 newPosition = DrawMoveHandle(platform.waypoints[i]);
if (newPosition != platform.waypoints[i])
{
platform.waypoints[i] = newPosition;
}
}
if (i > 0)
{
if (DrawAddHandle(platform.waypoints[i], platform.waypoints[i - 1]))
{
platform.waypoints.Insert(i, (platform.waypoints[i] + platform.waypoints[i - 1]) / 2.0f);
}
}
// else if (platform.moveType == WaypointMoveType.LOOP)
// {
// if (DrawAddHandle(platform.waypoints[i], platform.waypoints[platform.waypoints.Count - 1]))
// {
// platform.waypoints.Add((platform.waypoints[i] + platform.waypoints[platform.waypoints.Count - 1]) / 2.0f);
// }
//
// }
}
Undo.FlushUndoRecordObjects();
}
/// <summary>
/// Gets a value indicating whether this movement wants to do a special move.
/// </summary>
/// <value><c>true</c> if this instance wants control; otherwise, <c>false</c>.</value>
override public bool WantsSpecialMove()
{
if (rail != null)
{
if (ShouldBeAttachedToRail(rail))
{
return(true);
}
else
{
rail = null;
return(false);
}
}
if (character.ParentPlatform is RailPlatform)
{
if (((RailPlatform)character.ParentPlatform).CheckForActivate(character, this))
{
return(true);
}
}
return(false);
}
/// <summary>
/// Show the scene view editor for editing waypoints.
/// </summary>
virtual protected void ShowWaypoints(RailPlatform platform)
{
GUIStyle centeredLabelStyle = GUI.skin.GetStyle("Label");
centeredLabelStyle.alignment = TextAnchor.UpperCenter;
Handles.color = handleColor;
for (int i = 0; i < platform.waypoints.Count; i++)
{
// if (i == 0 && platform.moveType == WaypointMoveType.LOOP)
// {
// Handles.DrawLine(platform.waypoints[platform.waypoints.Count - 1], platform.waypoints[i]);
// Vector2 v = platform.waypoints[i] - platform.waypoints[platform.waypoints.Count - 1];
// v = Vector3.Cross (v, Vector3.forward);
// v.Normalize();
// Vector2 a1 = (Vector2)(Quaternion.Euler(0,0,-60) * (0.5f * v)) + platform.waypoints[i];
// Vector2 a2 = (Vector2)(Quaternion.Euler(0,0,60) * (-0.5f * v)) + platform.waypoints[i];
// Handles.DrawLine( a1, platform.waypoints[i]);
// Handles.DrawLine( a2, platform.waypoints[i]);
// }
if (i != 0)
{
Handles.DrawLine(platform.waypoints[i - 1], platform.waypoints[i]);
//Handles.DrawLine( movement.wayPoints[i], a2);
Vector2 v = platform.waypoints[i] - platform.waypoints[i - 1];
v = Vector3.Cross(v, Vector3.forward);
v.Normalize();
Vector2 a1 = (Vector2)(Quaternion.Euler(0, 0, -60) * (0.5f * v)) + platform.waypoints[i];
Vector2 a2 = (Vector2)(Quaternion.Euler(0, 0, 60) * (-0.5f * v)) + platform.waypoints[i];
Handles.DrawLine(a1, platform.waypoints[i]);
Handles.DrawLine(a2, platform.waypoints[i]);
}
}
}
/// <summary>
/// Called when the movement loses control. Override to do any reset type actions.
/// </summary>
override public void LosingControl()
{
character.SetVelocityX(0);
character.SetVelocityY(0);
rail = null;
}
