Directory: | ./ |
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File: | include/gepetto/viewer/node-drawable.h |
Date: | 2024-08-14 11:04:57 |
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Lines: | 2 | 7 | 28.6% |
Branches: | 1 | 6 | 16.7% |
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1 | // | ||
2 | // node-drawable.h | ||
3 | // gepetto-viewer | ||
4 | // | ||
5 | // Created by Joseph Mirabel in 2018 | ||
6 | // Copyright (c) 2018 LAAS-CNRS. All rights reserved. | ||
7 | // | ||
8 | |||
9 | #ifndef GEPETTO_VIEWER_NODEDRAWABLE_HH | ||
10 | #define GEPETTO_VIEWER_NODEDRAWABLE_HH | ||
11 | |||
12 | #include <gepetto/viewer/node.h> | ||
13 | |||
14 | namespace gepetto { | ||
15 | namespace viewer { | ||
16 | DEF_CLASS_SMART_PTR(NodeDrawable) | ||
17 | |||
18 | /** Implementation of the drawable object in OSG render engine */ | ||
19 | class NodeDrawable : public Node { | ||
20 | private: | ||
21 | void init(); | ||
22 | |||
23 | protected: | ||
24 | ::osg::ShapeDrawableRefPtr shape_drawable_ptr_; | ||
25 | |||
26 | void redrawShape(); | ||
27 | |||
28 | /** Constructor */ | ||
29 |
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1 | NodeDrawable(const std::string& name) : Node(name) { init(); } |
30 | |||
31 | /** Copy constructor */ | ||
32 | NodeDrawable(const Node& other) : Node(other) { init(); } | ||
33 | |||
34 | public: | ||
35 | ✗ | virtual void setAlpha(const float& alpha) { | |
36 | ✗ | osgVector4 color = this->getColor(); | |
37 | ✗ | color[3] = alpha; | |
38 | ✗ | this->setColor(color); | |
39 | } | ||
40 | |||
41 | ✗ | float getAlpha() const { return getColor()[3]; } | |
42 | |||
43 | virtual void setColor(const osgVector4& color); | ||
44 | |||
45 | virtual osgVector4 getColor() const; | ||
46 | |||
47 | virtual void setTexture(const std::string& image_path); | ||
48 | |||
49 | /** Destructor */ | ||
50 | 2 | virtual ~NodeDrawable() {} | |
51 | }; | ||
52 | } /* namespace viewer */ | ||
53 | } /* namespace gepetto */ | ||
54 | |||
55 | #endif /* GEPETTO_VIEWER_NODEDRAWABLE_HH */ | ||
56 |