public void ToggleEnabled(bool Enable)
{
HandleX.GetNode <CollisionShape>("CollisionShape").Disabled = !Enable;
HandleY.GetNode <CollisionShape>("CollisionShape").Disabled = !Enable;
HandleZ.GetNode <CollisionShape>("CollisionShape").Disabled = !Enable;
// Set the handles to invisible.
HandleX.Visible = Enable;
HandleY.Visible = Enable;
HandleZ.Visible = Enable;
}
/// <summary>
/// Populates the handle variables with the relevant static bodies and
/// sets the collision masking and visual masking.
/// </summary>
public void SetDefaults()
{
SetProcess(true);
SetProcessPriority(0);
EditorViewport = GetNode <Viewport>("/root/main/UI/AppWindow/EnvironmentContainer/4WayViewport/VerticalSplit/HSplit1/Viewport1/Viewport");
HandleX = GetNode <Godot.StaticBody>("HandleX");
HandleY = GetNode <Godot.StaticBody>("HandleY");
HandleZ = GetNode <Godot.StaticBody>("HandleZ");
// Set collision layers to layer 2 so the handles don't
// collide with anything.
HandleX.CollisionMask = 0b11;
HandleX.CollisionLayer = 0b11;
HandleY.CollisionMask = 0b11;
HandleY.CollisionLayer = 0b11;
HandleZ.CollisionMask = 0b11;
HandleZ.CollisionLayer = 0b11;
// Set visual layers to draw handles over whole environment.
HandleX.GetNode <MeshInstance>("Handle").Layers = 0b10;
HandleY.GetNode <MeshInstance>("Handle").Layers = 0b10;
HandleZ.GetNode <MeshInstance>("Handle").Layers = 0b10;
HandleX.SetProcessUnhandledInput(true);
HandleY.SetProcessUnhandledInput(true);
HandleZ.SetProcessUnhandledInput(true);
// Connect mouse enter/exit signals
HandleX.Connect("mouse_entered", this, "OnXHandleMouseEnter");
HandleY.Connect("mouse_entered", this, "OnYHandleMouseEnter");
HandleZ.Connect("mouse_entered", this, "OnZHandleMouseEnter");
HandleX.Connect("mouse_exited", this, "OnXHandleMouseExit");
HandleY.Connect("mouse_exited", this, "OnYHandleMouseExit");
HandleZ.Connect("mouse_exited", this, "OnZHandleMouseExit");
HandleX.Connect("input_event", this, "InputEvent");
HandleY.Connect("input_event", this, "InputEvent");
HandleZ.Connect("input_event", this, "InputEvent");
if (!EnabledByDefault)
{
Disable();
}
}
/// <summary>
/// Similar to HighlightHandle, this sets the Material override of the specified handle to the default
/// material for the handle.
/// </summary>
/// <param name="handle">
/// Handles enum describing what handle to reset
/// </param>
public void UnhighlightHandle(Axis handle)
{
switch (handle)
{
case Axis.X:
HandleX.GetNode <MeshInstance>("Handle").MaterialOverride = Materials.XHandle;
break;
case Axis.Y:
HandleY.GetNode <MeshInstance>("Handle").MaterialOverride = Materials.YHandle;
break;
case Axis.Z:
HandleZ.GetNode <MeshInstance>("Handle").MaterialOverride = Materials.ZHandle;
break;
default:
break;
}
}