| Line |
Branch |
Exec |
Source |
| 1 |
|
|
// |
| 2 |
|
|
// group-node.h |
| 3 |
|
|
// gepetto-viewer |
| 4 |
|
|
// |
| 5 |
|
|
// Created by Justin Carpentier, Mathieu Geisert in November 2014. |
| 6 |
|
|
// Copyright (c) 2014 LAAS-CNRS. All rights reserved. |
| 7 |
|
|
// |
| 8 |
|
|
|
| 9 |
|
|
#ifndef GEPETTO_VIEWER_GROUPNODE_HH |
| 10 |
|
|
#define GEPETTO_VIEWER_GROUPNODE_HH |
| 11 |
|
|
|
| 12 |
|
|
#include <gepetto/viewer/node.h> |
| 13 |
|
|
|
| 14 |
|
|
namespace gepetto { |
| 15 |
|
|
namespace viewer { |
| 16 |
|
|
|
| 17 |
|
|
DEF_CLASS_SMART_PTR(GroupNode) |
| 18 |
|
|
|
| 19 |
|
|
class GroupNode : public Node { |
| 20 |
|
|
private: |
| 21 |
|
|
/** |
| 22 |
|
|
\brief List of all child graphical object |
| 23 |
|
|
*/ |
| 24 |
|
|
typedef std::vector<NodePtr_t> Nodes_t; |
| 25 |
|
|
Nodes_t list_of_objects_; |
| 26 |
|
|
|
| 27 |
|
|
/** Associated weak pointer */ |
| 28 |
|
|
GroupNodeWeakPtr weak_ptr_; |
| 29 |
|
|
|
| 30 |
|
|
protected: |
| 31 |
|
|
/** |
| 32 |
|
|
\brief Default constructor |
| 33 |
|
|
*/ |
| 34 |
|
|
GroupNode(const std::string& name); |
| 35 |
|
|
|
| 36 |
|
|
/** Copy constructor */ |
| 37 |
|
|
GroupNode(const GroupNode& other); |
| 38 |
|
|
|
| 39 |
|
|
/** Initialize weak_ptr */ |
| 40 |
|
|
void initWeakPtr(GroupNodeWeakPtr other_weak_ptr); |
| 41 |
|
|
|
| 42 |
|
|
public: |
| 43 |
|
|
/** Static method which create a new box defined by the half_axis vector |
| 44 |
|
|
*/ |
| 45 |
|
|
static GroupNodePtr_t create(const std::string& name); |
| 46 |
|
|
|
| 47 |
|
|
/** Static method for creating a clone of box other with the copy constructor |
| 48 |
|
|
*/ |
| 49 |
|
|
static GroupNodePtr_t createCopy(GroupNodePtr_t other); |
| 50 |
|
|
|
| 51 |
|
|
/** Proceed to a clonage of the current object defined by the copy constructor |
| 52 |
|
|
*/ |
| 53 |
|
|
GroupNodePtr_t clone(void) const; |
| 54 |
|
|
|
| 55 |
|
|
/** Return a shared pointer of the current object |
| 56 |
|
|
*/ |
| 57 |
|
|
GroupNodePtr_t self(void) const; |
| 58 |
|
|
|
| 59 |
|
|
/** Add a GraphicalObject to the list |
| 60 |
|
|
*/ |
| 61 |
|
|
virtual bool addChild(NodePtr_t child_ptr); |
| 62 |
|
|
|
| 63 |
|
|
/** Remove a GraphicalObject from the list |
| 64 |
|
|
*/ |
| 65 |
|
|
virtual bool removeChild(NodePtr_t child_ptr); |
| 66 |
|
|
|
| 67 |
|
|
/** Return true if this group contains this child |
| 68 |
|
|
*/ |
| 69 |
|
|
virtual bool hasChild(NodePtr_t child_ptr) const; |
| 70 |
|
|
|
| 71 |
|
|
/** Remove all children |
| 72 |
|
|
*/ |
| 73 |
|
|
virtual void removeAllChildren(); |
| 74 |
|
|
|
| 75 |
|
✗ |
virtual size_t getNumOfChildren() const { return list_of_objects_.size(); } |
| 76 |
|
|
|
| 77 |
|
✗ |
virtual NodePtr_t getChild(size_t i) const { |
| 78 |
|
✗ |
Nodes_t::const_iterator it = list_of_objects_.begin(); |
| 79 |
|
✗ |
if (list_of_objects_.size() > i) { |
| 80 |
|
✗ |
std::advance(it, (long)i); |
| 81 |
|
|
} |
| 82 |
|
✗ |
return *it; |
| 83 |
|
|
} |
| 84 |
|
|
|
| 85 |
|
|
/** |
| 86 |
|
|
\brief Virtual method for setting the lighting mode of the object : influence |
| 87 |
|
|
by light or not \param lightingmode state |
| 88 |
|
|
*/ |
| 89 |
|
|
virtual void setLightingMode(const LightingMode& lighting_state); |
| 90 |
|
|
|
| 91 |
|
|
/** |
| 92 |
|
|
\brief Virtual method for setting the wireframe mode of the object : visible |
| 93 |
|
|
or not \param wireframemode state |
| 94 |
|
|
*/ |
| 95 |
|
|
virtual void setWireFrameMode(const WireFrameMode& wireframe_state); |
| 96 |
|
|
|
| 97 |
|
|
/** Replace the old transparency value with alpha |
| 98 |
|
|
* Note : alpha must be in [0,1] |
| 99 |
|
|
*/ |
| 100 |
|
|
virtual void setAlpha(const float& alpha); |
| 101 |
|
|
|
| 102 |
|
|
/** Set the color of the object */ |
| 103 |
|
|
void setColor(const osgVector4& color); |
| 104 |
|
|
|
| 105 |
|
|
void traverse(NodeVisitor& visitor); |
| 106 |
|
|
|
| 107 |
|
|
virtual osg::ref_ptr<osg::Node> getOsgNode() const; |
| 108 |
|
|
|
| 109 |
|
✗ |
SCENE_VIEWER_ACCEPT_VISITOR; |
| 110 |
|
|
|
| 111 |
|
|
/* Destructor */ |
| 112 |
|
|
virtual ~GroupNode(); |
| 113 |
|
|
|
| 114 |
|
|
}; /* class GraphicalGroupOSG */ |
| 115 |
|
|
|
| 116 |
|
|
} /* namespace viewer */ |
| 117 |
|
|
} /* namespace gepetto */ |
| 118 |
|
|
|
| 119 |
|
|
#endif /* GEPETTO_VIEWER_GROUPNODE_HH */ |
| 120 |
|
|
|