1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_SVX_VIEW3D_HXX
#define INCLUDED_SVX_VIEW3D_HXX
#include <svx/svdview.hxx>
#include <svx/def3d.hxx>
#include <svx/deflt3d.hxx>
#include <basegfx/point/b2dpoint.hxx>
#include <svx/svxdllapi.h>
/*
* Forward declarations
*/
class E3dObject;
class E3dScene;
class Impl3DMirrorConstructOverlay;
/**
* Derived class of SdrView to edit 3D objects.
*/
class SVX_DLLPUBLIC E3dView : public SdrView
{
protected:
E3dDefaultAttributes a3DDefaultAttr;
MouseEvent aMouseEvent; // The parameters of the last Events (Mouse, Keyboard)
Color aDefaultLightColor; // The parameters for the last colors
Color aDefaultAmbientColor;
double fDefaultScaleX; // Scaling
double fDefaultScaleY;
double fDefaultScaleZ;
double fDefaultRotateX; // and Rotation
double fDefaultRotateY;
double fDefaultRotateZ;
double fDefaultExtrusionDeepth; // Extrusion depth
double fDefaultLightIntensity; // Intensity of the two (necessary) light sources.
double fDefaultAmbientIntensity;
long nHDefaultSegments; // Amount of HSegments required by the Lathe object
long nVDefaultSegments; // Amount of VSegments required by the Lathe object
E3dDragConstraint eDragConstraint;
// Migrate selections
Impl3DMirrorConstructOverlay* mpMirrorOverlay;
void InitView();
void ImpCreate3DObject(E3dScene* pScene, SdrObject* pObj, bool bExtrude, double fDepth, basegfx::B2DHomMatrix& rLatheMat);
void ImpCreateSingle3DObjectFlat(E3dScene* pScene, SdrObject* pObj, bool bExtrude, double fDepth, basegfx::B2DHomMatrix& rLatheMat);
void ImpChangeSomeAttributesFor3DConversion(SdrObject* pObj);
void ImpChangeSomeAttributesFor3DConversion2(SdrObject* pObj);
void InitScene(E3dScene* pScene, double fW, double fH, double fCamZ);
void ImpIsConvertTo3DPossible(SdrObject* pObj, bool& rAny3D, bool& rGroupSelected) const;
void BreakSingle3DObj(E3dObject* pObj);
public:
E3dView(SdrModel* pModel, OutputDevice* pOut);
virtual ~E3dView() override;
// Output all marked Objects on the given OutputDevice.
virtual void DrawMarkedObj(OutputDevice& rOut) const override;
// Access to the default attributes.
E3dDefaultAttributes& Get3DDefaultAttributes() { return a3DDefaultAttr; }
virtual bool BegDragObj(const Point& rPnt, OutputDevice* pOut, SdrHdl* pHdl, short nMinMov = -3, SdrDragMethod* pForcedMeth = nullptr) override;
virtual void CheckPossibilities() override;
// Get/Set Event
void SetMouseEvent(const MouseEvent& rNew) { aMouseEvent = rNew; }
const MouseEvent& GetMouseEvent() { return aMouseEvent; }
// Override getting the model, as we need to supply a Scene together with individual 3D Objects.
virtual SdrModel* GetMarkedObjModel() const override;
// On Paste: We need to insert the objects of the Scene, but not the Scene itself
using SdrView::Paste;
virtual bool Paste(
const SdrModel& rMod, const Point& rPos, SdrObjList* pLst, SdrInsertFlags nOptions) override;
// #83403# Service routine used from local Clone() and from SdrCreateView::EndCreateObj(...)
bool ImpCloneAll3DObjectsToDestScene(E3dScene* pSrcScene, E3dScene* pDstScene, Point aOffset);
bool IsConvertTo3DObjPossible() const;
void ConvertMarkedObjTo3D(bool bExtrude=true, const basegfx::B2DPoint& rPnt1 = basegfx::B2DPoint(0.0, 0.0), const basegfx::B2DPoint& rPnt2 = basegfx::B2DPoint(0.0, 1.0));
// Means to create all Extrudes in a certain depth order.
static void DoDepthArrange(E3dScene* pScene, double fDepth);
void ConvertMarkedToPolyObj();
E3dScene* SetCurrent3DObj(E3dObject* p3DObj);
void Start3DCreation();
// Migration of overlay
bool Is3DRotationCreationActive() const { return (nullptr != mpMirrorOverlay); }
virtual void MovAction(const Point& rPnt) override;
void End3DCreation(bool bUseDefaultValuesForMirrorAxes=false);
void ResetCreationActive();
double GetDefaultCamPosZ();
double GetDefaultCamFocal();
bool IsBreak3DObjPossible() const;
void Break3DObj();
SfxItemSet Get3DAttributes() const;
void Set3DAttributes(const SfxItemSet& rAttr);
};
#endif // INCLUDED_SVX_VIEW3D_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
