private async Task Update()
{
while (!IsDisposed)
{
if (IsActive)
{
gizmo.Update();
if (gizmo.HasSelection && IsMouseAvailable)
{
IsControllingMouse = true;
if (game.Input.IsMouseButtonPressed(MouseButton.Left))
{
clickedElement = gizmo.SelectedElement;
}
else if (game.Input.IsMouseButtonReleased(MouseButton.Left))
{
if (clickedElement.HasValue && clickedElement == gizmo.SelectedElement)
{
Int3 selectedElement = clickedElement.Value;
// If looking along a coordinate axis and the corresponding element is clicked, switch projection mode
if (gizmo.IsViewParallelToAxis && selectedElement.LengthSquared() == 1)
{
var camera = Camera.Camera;
camera.Dispatcher.Invoke(() => camera.OrthographicProjection = !camera.OrthographicProjection);
}
else
{
var viewDirection = new Vector3(-selectedElement.X, -selectedElement.Y, -selectedElement.Z);
Camera.ResetCamera(viewDirection);
}
}
clickedElement = null;
IsControllingMouse = false;
}
}
else
{
IsControllingMouse = false;
}
}
await game.Script.NextFrame();
}
}