MyGUI  3.2.2
MyGUI_ControllerPosition.cpp
Go to the documentation of this file.
1 /*
2  * This source file is part of MyGUI. For the latest info, see http://mygui.info/
3  * Distributed under the MIT License
4  * (See accompanying file COPYING.MIT or copy at http://opensource.org/licenses/MIT)
5  */
6 
7 #include "MyGUI_Precompiled.h"
9 #include "MyGUI_Gui.h"
10 #include "MyGUI_InputManager.h"
11 #include "MyGUI_WidgetManager.h"
12 #include "MyGUI_Widget.h"
13 #include "MyGUI_ActionController.h"
14 
15 namespace MyGUI
16 {
17 
19  mTime(1),
20  mElapsedTime(0),
21  mCalcPosition(false),
22  mCalcSize(false)
23  {
24  }
25 
27  {
28  }
29 
30  void ControllerPosition::setCoord(const IntCoord& _destCoord)
31  {
32  mDestCoord = _destCoord;
33  mCalcPosition = true;
34  mCalcSize = true;
35  }
36 
37  void ControllerPosition::setSize(const IntSize& _destSize)
38  {
39  mDestCoord.width = _destSize.width;
40  mDestCoord.height = _destSize.height;
41  mCalcPosition = false;
42  mCalcSize = true;
43  }
44 
45  void ControllerPosition::setPosition(const IntPoint& _destPoint)
46  {
47  mDestCoord.left = _destPoint.left;
48  mDestCoord.top = _destPoint.top;
49  mCalcPosition = true;
50  mCalcSize = false;
51  }
52 
54  {
55  MYGUI_DEBUG_ASSERT(mTime > 0, "Time must be > 0");
56 
57  mStartCoord = _widget->getCoord();
58 
59  // вызываем пользовательский делегат для подготовки
60  eventPreAction(_widget, this);
61  }
62 
63  bool ControllerPosition::addTime(Widget* _widget, float _time)
64  {
65  mElapsedTime += _time;
66 
67  if (mElapsedTime < mTime)
68  {
69  IntCoord coord;
70  eventFrameAction(mStartCoord, mDestCoord, coord, mElapsedTime / mTime);
71  if (mCalcPosition)
72  {
73  if (mCalcSize) _widget->setCoord(coord);
74  else _widget->setPosition(coord.point());
75  }
76  else if (mCalcSize) _widget->setSize(coord.size());
77 
78  // вызываем пользовательский делегат обновления
79  eventUpdateAction(_widget, this);
80 
81  return true;
82  }
83 
84  // поставить точно в конец
85  IntCoord coord;
86  eventFrameAction(mStartCoord, mDestCoord, coord, 1.0f);
87  if (mCalcPosition)
88  {
89  if (mCalcSize) _widget->setCoord(coord);
90  else _widget->setPosition(coord.point());
91  }
92  else if (mCalcSize) _widget->setSize(coord.size());
93 
94  // вызываем пользовательский делегат обновления
95  eventUpdateAction(_widget, this);
96 
97  // вызываем пользовательский делегат пост обработки
98  eventPostAction(_widget, this);
99 
100  return false;
101  }
102 
103  void ControllerPosition::setProperty(const std::string& _key, const std::string& _value)
104  {
105  if (_key == "Time")
106  setTime(utility::parseValue<float>(_value));
107  else if (_key == "Coord")
108  setCoord(utility::parseValue<IntCoord>(_value));
109  else if (_key == "Size")
110  setSize(utility::parseValue<IntSize>(_value));
111  else if (_key == "Position")
112  setPosition(utility::parseValue<IntPoint>(_value));
113  else if (_key == "Function")
114  setFunction(_value);
115  }
116 
117  void ControllerPosition::setFunction(const std::string& _value)
118  {
119  if (_value == "Inertional")
121  else if (_value == "Accelerated")
122  setAction(MyGUI::newDelegate(action::acceleratedMoveFunction<30>));
123  else if (_value == "Slowed")
124  setAction(MyGUI::newDelegate(action::acceleratedMoveFunction<4>));
125  else if (_value == "Jump")
126  setAction(MyGUI::newDelegate(action::jumpMoveFunction<5>));
127  }
128 
129  void ControllerPosition::setTime(float _value)
130  {
131  mTime = _value;
132  }
133 
134  void ControllerPosition::setAction(FrameAction::IDelegate* _value)
135  {
136  eventFrameAction = _value;
137  }
138 
139 } // namespace MyGUI
MyGUI_Gui.h
MyGUI::types::TSize::height
T height
Definition: MyGUI_TSize.h:21
MyGUI::ControllerPosition::setPosition
void setPosition(const IntPoint &_value)
Definition: MyGUI_ControllerPosition.cpp:45
MyGUI::Widget::setPosition
virtual void setPosition(const IntPoint &_value)
Definition: MyGUI_Widget.cpp:635
MyGUI::types::TCoord::left
T left
Definition: MyGUI_TCoord.h:22
MyGUI_Widget.h
MyGUI::types::TPoint::top
T top
Definition: MyGUI_TPoint.h:21
MyGUI::types::TCoord::top
T top
Definition: MyGUI_TCoord.h:23
MyGUI::ControllerPosition::prepareItem
virtual void prepareItem(Widget *_widget)
Definition: MyGUI_ControllerPosition.cpp:53
MyGUI::Widget
Widget properties. Skin childs. Widget widget description should be here.
Definition: MyGUI_Widget.h:29
MyGUI::types::TPoint< int >
MyGUI::types::TSize::width
T width
Definition: MyGUI_TSize.h:20
MyGUI::ControllerPosition::setAction
void setAction(FrameAction::IDelegate *_value)
Definition: MyGUI_ControllerPosition.cpp:134
MyGUI::ControllerPosition::addTime
virtual bool addTime(Widget *_widget, float _time)
Definition: MyGUI_ControllerPosition.cpp:63
MyGUI::action::inertionalMoveFunction
void MYGUI_EXPORT inertionalMoveFunction(const IntCoord &_startRect, const IntCoord &_destRect, IntCoord &_result, float _current_time)
Definition: MyGUI_ActionController.cpp:42
MyGUI_Precompiled.h
MyGUI_ControllerPosition.h
MyGUI::ControllerItem::eventUpdateAction
EventPairAddParameter< EventHandle_WidgetPtr, EventHandle_WidgetPtrControllerItemPtr > eventUpdateAction
Definition: MyGUI_ControllerItem.h:48
MyGUI_InputManager.h
MyGUI::types::TPoint::left
T left
Definition: MyGUI_TPoint.h:20
MyGUI::ICroppedRectangle::getCoord
const IntCoord & getCoord() const
Definition: MyGUI_ICroppedRectangle.h:61
MyGUI_WidgetManager.h
MyGUI::ControllerItem::eventPostAction
EventPairAddParameter< EventHandle_WidgetPtr, EventHandle_WidgetPtrControllerItemPtr > eventPostAction
Definition: MyGUI_ControllerItem.h:54
MyGUI::ControllerPosition::setProperty
virtual void setProperty(const std::string &_key, const std::string &_value)
Definition: MyGUI_ControllerPosition.cpp:103
MyGUI::ControllerPosition::setCoord
void setCoord(const IntCoord &_value)
Definition: MyGUI_ControllerPosition.cpp:30
MyGUI::ControllerPosition::setTime
void setTime(float _value)
Definition: MyGUI_ControllerPosition.cpp:129
MyGUI::ControllerPosition::~ControllerPosition
virtual ~ControllerPosition()
Definition: MyGUI_ControllerPosition.cpp:26
MyGUI::types::TSize< int >
MyGUI::Widget::setCoord
virtual void setCoord(const IntCoord &_value)
Definition: MyGUI_Widget.cpp:689
MyGUI::Widget::setSize
virtual void setSize(const IntSize &_value)
Definition: MyGUI_Widget.cpp:652
MyGUI::types::TCoord::point
TPoint< T > point() const
Definition: MyGUI_TCoord.h:185
MyGUI::types::TCoord::width
T width
Definition: MyGUI_TCoord.h:24
MyGUI_ActionController.h
MyGUI::ControllerPosition::ControllerPosition
ControllerPosition()
Definition: MyGUI_ControllerPosition.cpp:18
MyGUI::types::TCoord< int >
MyGUI::types::TCoord::height
T height
Definition: MyGUI_TCoord.h:25
MyGUI
Definition: MyGUI_ActionController.h:14
MYGUI_DEBUG_ASSERT
#define MYGUI_DEBUG_ASSERT(exp, dest)
Definition: MyGUI_Diagnostic.h:67
newDelegate
MYGUI_TEMPLATE MYGUI_TEMPLATE_PARAMS delegates::IDelegateMYGUI_SUFFIX MYGUI_TEMPLATE_ARGS * newDelegate(void(*_func)(MYGUI_PARAMS))
Definition: MyGUI_DelegateImplement.h:117
MyGUI::types::TCoord::size
TSize< T > size() const
Definition: MyGUI_TCoord.h:190
MyGUI::ControllerPosition::setSize
void setSize(const IntSize &_value)
Definition: MyGUI_ControllerPosition.cpp:37
MyGUI::ControllerPosition::setFunction
void setFunction(const std::string &_value)
Definition: MyGUI_ControllerPosition.cpp:117
MyGUI::ControllerItem::eventPreAction
EventPairAddParameter< EventHandle_WidgetPtr, EventHandle_WidgetPtrControllerItemPtr > eventPreAction
Definition: MyGUI_ControllerItem.h:42