You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
92 lines
2.7 KiB
C++
92 lines
2.7 KiB
C++
/*
|
|
* 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_EDITMODE_VERTEXSNAPPINGMODETOOL_H
|
|
#define CRYINCLUDE_EDITOR_EDITMODE_VERTEXSNAPPINGMODETOOL_H
|
|
#pragma once
|
|
|
|
#include "EditTool.h"
|
|
#include "Objects/BaseObject.h"
|
|
|
|
class CKDTree;
|
|
struct IDisplayViewport;
|
|
|
|
class CVertexSnappingModeTool
|
|
: public CEditTool
|
|
{
|
|
Q_OBJECT
|
|
public:
|
|
Q_INVOKABLE CVertexSnappingModeTool();
|
|
~CVertexSnappingModeTool();
|
|
|
|
static const GUID& GetClassID();
|
|
|
|
static void RegisterTool(CRegistrationContext& rc);
|
|
|
|
void Display(DisplayContext& dc);
|
|
bool MouseCallback(CViewport* view, EMouseEvent event, QPoint& point, int flags);
|
|
|
|
protected:
|
|
|
|
void DrawVertexCubes(DisplayContext& dc, const Matrix34& tm, IStatObj* pStatObj);
|
|
void DeleteThis(){ delete this; }
|
|
Vec3 GetCubeSize(IDisplayViewport* pView, const Vec3& pos) const;
|
|
|
|
private:
|
|
|
|
using CEditTool::HitTest;
|
|
bool HitTest(CViewport* view, const QPoint& point, CBaseObject* pExcludedObj, Vec3& outHitPos, CBaseObjectPtr& pOutHitObject, std::vector<CBaseObjectPtr>& outObjects);
|
|
CKDTree* GetKDTree(CBaseObject* pObject);
|
|
|
|
enum EVertexSnappingStatus
|
|
{
|
|
eVSS_SelectFirstVertex,
|
|
eVSS_MoveSelectVertexToAnotherVertex
|
|
};
|
|
EVertexSnappingStatus m_modeStatus;
|
|
|
|
struct SSelectionInfo
|
|
{
|
|
SSelectionInfo()
|
|
{
|
|
m_pObject = NULL;
|
|
m_vPos = Vec3(0, 0, 0);
|
|
}
|
|
CBaseObjectPtr m_pObject;
|
|
Vec3 m_vPos;
|
|
};
|
|
|
|
/// Info on object being moved (when in eVSS_MoveSelectVertexToAnotherVertex mode).
|
|
SSelectionInfo m_SelectionInfo;
|
|
|
|
/// Objects that mouse is over
|
|
std::vector<CBaseObjectPtr> m_Objects;
|
|
|
|
/// Position of vertex that mouse is hitting.
|
|
/// Invalid when m_bHit is false.
|
|
Vec3 m_vHitVertex;
|
|
|
|
/// Whether the mouse hit test succeeded
|
|
bool m_bHit;
|
|
|
|
/// Object that mouse is hitting
|
|
CBaseObjectPtr m_pHitObject;
|
|
|
|
/// Boxes to render for debug drawing
|
|
std::vector<AABB> m_DebugBoxes;
|
|
|
|
/// For each object, a tree containing its vertices.
|
|
std::map<CBaseObjectPtr, CKDTree*> m_ObjectKdTreeMap;
|
|
};
|
|
#endif // CRYINCLUDE_EDITOR_EDITMODE_VERTEXSNAPPINGMODETOOL_H
|