Gnash  0.8.11dev
Shape.h
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1 // Shape.h: Shape DisplayObject implementation for Gnash.
2 //
3 // Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
4 // Free Software Foundation, Inc
5 //
6 // This program is free software; you can redistribute it and/or modify
7 // it under the terms of the GNU General Public License as published by
8 // the Free Software Foundation; either version 3 of the License, or
9 // (at your option) any later version.
10 //
11 // This program is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
15 //
16 // You should have received a copy of the GNU General Public License
17 // along with this program; if not, write to the Free Software
18 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
19 
20 #ifndef GNASH_SHAPE_H
21 #define GNASH_SHAPE_H
22 
23 #include "DisplayObject.h"
24 #include "DefineShapeTag.h"
25 #include "DynamicShape.h"
26 
27 #include <boost/intrusive_ptr.hpp>
28 #include <cassert>
29 #include <boost/shared_ptr.hpp>
30 
31 namespace gnash {
32 
34 //
38 class Shape : public DisplayObject
39 {
40 
41 public:
42 
43  Shape(movie_root& mr, as_object* object, boost::shared_ptr<DynamicShape> sh,
45  :
46  DisplayObject(mr, object, parent),
47  _shape(sh)
48  {
49  assert(_shape.get());
50  }
51 
52  Shape(movie_root& mr, as_object* object, const SWF::DefineShapeTag* def,
54  :
55  DisplayObject(mr, object, parent),
56  _def(def)
57  {
58  assert(_def);
59  }
60 
61  virtual void display(Renderer& renderer, const Transform& xform);
62 
63  virtual SWFRect getBounds() const {
64  return _def ? _def->bounds() : _shape->getBounds();
65  }
66 
67  virtual bool pointInShape(boost::int32_t x, boost::int32_t y) const;
68 
69 private:
70 
71  const boost::intrusive_ptr<const SWF::DefineShapeTag> _def;
72 
73  boost::shared_ptr<DynamicShape> _shape;
74 
75 };
76 
77 
78 } // namespace gnash
79 
80 
81 #endif
82 
83 
84 // Local Variables:
85 // mode: C++
86 // indent-tabs-mode: t
87 // End:
virtual bool pointInShape(boost::int32_t x, boost::int32_t y) const
Return true if the given point falls in this DisplayObject's shape.
Definition: Shape.cpp:27
Shape(movie_root &mr, as_object *object, const SWF::DefineShapeTag *def, DisplayObject *parent)
Definition: Shape.h:52
DisplayObject is the base class for all DisplayList objects.
Definition: DisplayObject.h:168
Shape(movie_root &mr, as_object *object, boost::shared_ptr< DynamicShape > sh, DisplayObject *parent)
Definition: Shape.h:43
Anonymous namespace for callbacks, local functions, event handlers etc.
Definition: dbus_ext.cpp:40
The base class for all ActionScript objects.
Definition: as_object.h:161
Base class for render handlers.
Definition: Renderer.h:190
virtual SWFRect getBounds() const
Definition: Shape.h:63
Represents the outline of one or more shapes, along with information on fill and line styles...
Definition: DefineShapeTag.h:32
boost::int32_t x
Definition: BitmapData_as.cpp:434
DisplayObject * parent() const
Return the parent of this DisplayObject, or NULL if the DisplayObject has no parent.
Definition: DisplayObject.h:252
boost::int32_t y
Definition: BitmapData_as.cpp:435
For DisplayObjects that don't store unusual state in their instances.
Definition: Shape.h:38
Rectangle class, see swf defined rectangle record.
Definition: SWFRect.h:44
The Transform class expresses a stage in a cumulative transformation.
Definition: Transform.h:32
virtual void display(Renderer &renderer, const Transform &xform)
Render the DisplayObject.
Definition: Shape.cpp:56
This class represents the 'Stage' and top-level movie.
Definition: movie_root.h:150