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Code/Sandbox/Editor/Include/IGizmoManager.h

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+/*
+* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
+* its licensors.
+*
+* For complete copyright and license terms please see the LICENSE at the root of this
+* distribution (the "License"). All use of this software is governed by the License,
+* or, if provided, by the license below or the license accompanying this file. Do not
+* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+*
+*/
+// Original file Copyright Crytek GMBH or its affiliates, used under license.
+
+#ifndef CRYINCLUDE_EDITOR_INCLUDE_IGIZMOMANAGER_H
+#define CRYINCLUDE_EDITOR_INCLUDE_IGIZMOMANAGER_H
+#pragma once
+
+class CGizmo;
+struct DisplayContext;
+struct HitContext;
+
+/** GizmoManager manages set of currently active Gizmo objects.
+*/
+struct IGizmoManager
+{
+    virtual ~IGizmoManager() = default;
+    
+    virtual void AddGizmo(CGizmo* gizmo) = 0;
+    virtual void RemoveGizmo(CGizmo* gizmo) = 0;
+
+    virtual int GetGizmoCount() const = 0;
+    virtual CGizmo* GetGizmoByIndex(int nIndex) const = 0;
+
+    virtual void Display(DisplayContext& dc) = 0;
+    virtual bool HitTest(HitContext& hc) = 0;
+};
+
+#endif // CRYINCLUDE_EDITOR_INCLUDE_IGIZMOMANAGER_H