// Called when the node enters the scene tree for the first time.
public override void _Ready()
{
this.Connect(
"UpdateVelocities",
GetNode("/root/main/UI/AppWindow/LeftMenu/ObjectInspector/ObjectInspector/VBoxContainer/VelocityMenu"),
"UpdateAllVels"
);
this.Connect(
"UpdateTransform",
GetNode("/root/main/UI/AppWindow/LeftMenu/ObjectInspector/ObjectInspector/VBoxContainer/TransformMenu"),
"UpdateAllTrans"
);
this.Connect(
"UpdateJointInfo",
GetNode("/root/main/UI/AppWindow/LeftMenu/ObjectInspector/JointController"),
"AddJointDetail"
);
GetNode("/root/main/UI/AppWindow/LeftMenu/TreeContainer/Environment").Connect("ObjectSelected", this, "TreeItemSelected");
// Connect translation signals
VBoxContainer TransformInspector = (VBoxContainer)GetNode("/root/main/UI/AppWindow/LeftMenu/ObjectInspector/ObjectInspector/VBoxContainer/TransformMenu");
TransformInspector.Connect("XTrans", this, "TranslateX");
TransformInspector.Connect("YTrans", this, "TranslateY");
TransformInspector.Connect("ZTrans", this, "TranslateZ");
TransformInspector.Connect("XRot", this, "RotX");
TransformInspector.Connect("YRot", this, "RotY");
TransformInspector.Connect("ZRot", this, "RotZ");
Node temp = GetNode("SelectedObject");
GD.Print(temp.GetType());
marker = (Godot.Spatial)temp;
// Connect tree update signal
Connect(nameof(envUpdated), GetNode("/root/main/UI/AppWindow/LeftMenu/TreeContainer/Environment/"), "UpdateTree");
gizmo = GetNode <Spatial>("/root/main/UI/AppWindow/EnvironmentContainer/4WayViewport/VerticalSplit/HSplit1/Viewport1/Viewport/gizmos");
for (var i = 0; i < gizmo.GetChildCount(); ++i)
{
gizmo.GetChild(i).Connect("HandlePressed", this, "GizmoClicked");
gizmo.GetChild(i).Connect("HandleUnpressed", this, "GizmoUnclicked");
}
simState = false;
GetTree().Paused = simState;
// gizmo.Visible = false;
GD.Print("ENV.CS: READY");
}
public override void InputEvent(Node camera, InputEvent @event, Vector3 click_position, Vector3 click_normal, int shape_idx)
{
GD.Print("GIZMO SCALE INPUT EVENT");
if (@event is InputEventMouseButton)
{
GizmoPressed = @event.IsActionPressed("mouse_left_click");
if (ActiveAxis != Axis.NONE)
{
EmitSignal("HandlePressed");
}
if (@event.IsActionReleased("mouse_left_click"))
{
EmitSignal("HandleUnpressed");
}
}
if (@event is InputEventMouseMotion && GizmoPressed && ActiveAxis != Axis.NONE)
{
InputEventMouseMotion Event = (InputEventMouseMotion)@event;
Godot.Spatial tempObj = GetObject();
if (tempObj == null)
{
return;
}
if (CurrentObject == null)
{
CurrentObject = tempObj;
}
else if (CurrentObject.Name != tempObj.Name)
{
CurrentObject = tempObj;
}
if (CurrentObject.Name == "env")
{
return;
}
Vector3 PreviousObjectPosition = CurrentObject.GlobalTransform.origin;
Vector3 CurrentObjectPosition = PreviousObjectPosition;
Vector2 MouseMoveDelta = Event.Relative * new Vector2((float)0.01, (float)0.01);
CurrentObjectPosition += EditorViewport.GetCamera().GlobalTransform.basis.y * -MouseMoveDelta.y;
CurrentObjectPosition += EditorViewport.GetCamera().GlobalTransform.basis.x *MouseMoveDelta.x;
if (ActiveAxis == Axis.X)
{
CurrentObjectPosition.y = PreviousObjectPosition.y;
CurrentObjectPosition.z = PreviousObjectPosition.z;
}
else if (ActiveAxis == Axis.Y)
{
CurrentObjectPosition.x = PreviousObjectPosition.x;
CurrentObjectPosition.z = PreviousObjectPosition.z;
}
else
{
CurrentObjectPosition.x = PreviousObjectPosition.x;
CurrentObjectPosition.y = PreviousObjectPosition.y;
}
CurrentObject.GlobalTranslate(CurrentObjectPosition - PreviousObjectPosition);
}
}
public override void InputEvent(Node camera, InputEvent @event, Vector3 click_position, Vector3 click_normal, int shape_idx)
{
GD.Print("GIZMO SCALE INPUT EVENT");
Godot.Camera cam = (Godot.Camera)camera;
if (shape_idx != 0)
{
LatestAngle = shape_idx;
LatestClickStart = click_position;
}
if (@event is InputEventMouseButton)
{
GizmoPressed = @event.IsActionPressed("mouse_left_click");
ClickStart = cam.UnprojectPosition(click_position);
if (ActiveAxis != Axis.NONE)
{
EmitSignal("HandlePressed");
}
if (@event.IsActionReleased("mouse_left_click"))
{
StartTrans = CurrentObject.GlobalTransform;
EmitSignal("HandleUnpressed");
}
}
if (@event is InputEventMouseMotion && GizmoPressed && ActiveAxis != Axis.NONE)
{
GD.Print(LatestAngle);
InputEventMouseMotion Event = (InputEventMouseMotion)@event;
Godot.Spatial tempObj = GetObject();
if (tempObj == null)
{
return;
}
if (CurrentObject == null)
{
CurrentObject = tempObj;
StartTrans = CurrentObject.GlobalTransform;
}
else if (CurrentObject.Name != tempObj.Name)
{
CurrentObject = tempObj;
StartTrans = CurrentObject.GlobalTransform;
}
if (CurrentObject.Name == "env")
{
return;
}
Vector2 Origin2d = cam.UnprojectPosition(CurrentObject.GlobalTransform.origin);
Vector2 MousePos = Event.Position;
Vector2 StartVector = ClickStart - Origin2d;
Vector2 CurrVector = MousePos - Origin2d;
// float AngleCurr = (float) (180 / Math.PI) * StartVector.AngleTo(CurrVector);
float AngleCurr = StartVector.AngleTo(CurrVector);
Vector3 PreviousObjectRotation = CurrentObject.RotationDegrees;
Vector3 CurrentObjectRotation = PreviousObjectRotation;
Transform rotTrans = StartTrans;
Vector3 rotation = rotTrans.basis.GetEuler();
if (ActiveAxis == Axis.X)
{
rotTrans.basis = StartTrans.basis.Rotated(new Vector3(1, 0, 0), AngleCurr);
}
else if (ActiveAxis == Axis.Y)
{
rotation.y = -1 * AngleCurr;
rotTrans.basis = StartTrans.basis.Rotated(new Vector3(0, 1, 0), -1 * AngleCurr);
}
else
{
rotation.z = AngleCurr;
rotTrans.basis = StartTrans.basis.Rotated(new Vector3(0, 0, 1), AngleCurr);
}
// rotTrans.basis = new Basis(rotation);
CurrentObject.GlobalTransform = rotTrans;
}
}
