ConeAngleGizmo.h

#pragma once
 
#include <EditorEngineProcessFramework/Gizmos/GizmoHandle.h>
#include <EditorFramework/Gizmos/GizmoBase.h>
#include <QPoint>
#include <ToolsFoundation/ToolsFoundationDLL.h>
 
class PL_EDITORFRAMEWORK_DLL plConeAngleGizmo : public plGizmo
{
  PL_ADD_DYNAMIC_REFLECTION(plConeAngleGizmo, plGizmo);
 
public:
  plConeAngleGizmo();
 
  void SetAngle(plAngle angle);
  plAngle GetAngle() const { return m_Angle; }
 
  void SetRadius(float fRadius) { m_fRadius = fRadius; }
 
protected:
  virtual void DoFocusLost(bool bCancel) override;
 
  virtual plEditorInput DoMousePressEvent(QMouseEvent* e) override;
  virtual plEditorInput DoMouseReleaseEvent(QMouseEvent* e) override;
  virtual plEditorInput DoMouseMoveEvent(QMouseEvent* e) override;
 
  virtual void OnSetOwner(plQtEngineDocumentWindow* pOwnerWindow, plQtEngineViewWidget* pOwnerView) override;
  virtual void OnVisibleChanged(bool bVisible) override;
  virtual void OnTransformationChanged(const plTransform& transform) override;
 
 
private:
  plTime m_LastInteraction;
 
  plVec2I32 m_vLastMousePos;
 
  plEngineGizmoHandle m_hConeAngle;
 
  enum class ManipulateMode
  {
    None,
    Angle,
  };
 
  ManipulateMode m_ManipulateMode;
 
  plAngle m_Angle;
  float m_fRadius;
  float m_fAngleScale;
};