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cocos2d-x
3.3
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cocos2d-x
3.3
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#include <UILayoutComponent.h>
Public Types | |
| enum | ReferencePoint { BOTTOM_LEFT, TOP_LEFT, BOTTOM_RIGHT, TOP_RIGHT } |
| When a node has a ReferencePositoin with value equals LEFT_BOTTOM, it will treat the left bottom corner of its parent as the origin(0,0) when positioning itself which is the same as cocos2d-x does. More... | |
Public Member Functions | |
| LayoutComponent () | |
| ~LayoutComponent () | |
| virtual bool | init () override |
| CREATE_FUNC (LayoutComponent) | |
| bool | isUsingPercentPosition () |
| void | setUsingPercentPosition (bool flag) |
| const Vec2 & | getPercentPosition () |
| void | setPercentPosition (const Vec2 &percent) |
| const Vec2 & | getRelativePosition () |
| void | setRelativePosition (const Vec2 &position) |
| void | setReferencePoint (ReferencePoint point) |
| ReferencePoint | getReferencePoint () |
| const Vec2 & | getOwnerPosition () const |
| void | setOwnerPosition (const Vec2 &point) |
| Vec2 | getOwnerContentSize () const |
| void | setOwnerContentSize (const Vec2 &size) |
| const Vec2 & | getPercentContentSize () const |
| void | setPercentContentSize (const Vec2 &percent) |
| bool | isUsingPercentContentSize () |
| void | setUsingPercentContentSize (bool flag) |
| void | setActiveEnable (bool enable) |
 Public Member Functions inherited from Component | |
| virtual | ~Component (void) |
| NA NA More... | |
| virtual void | onEnter () |
| virtual void | onExit () |
| virtual void | update (float delta) |
| virtual bool | serialize (void *r) |
| virtual bool | isEnabled () const |
| virtual void | setEnabled (bool b) |
| const std::string & | getName () const |
| void | setName (const std::string &name) |
| void | setOwner (Node *pOwner) |
| Node * | getOwner () const |
| Public Member Functions inherited from Ref | |
| void | retain () |
| Retains the ownership. More... | |
| void | release () |
| Releases the ownership immediately. More... | |
| Ref * | autorelease () |
| Releases the ownership sometime soon automatically. More... | |
| unsigned int | getReferenceCount () const |
| Returns the Ref's current reference count. More... | |
| virtual | ~Ref () |
| NA NA More... | |
Additional Inherited Members | |
| Static Public Member Functions inherited from Component | |
| static Component * | create (void) |
| Protected Member Functions inherited from Ref | |
| Ref () | |
| Constructor. More... | |
| Protected Attributes inherited from Component | |
| Node * | _owner |
| std::string | _name |
| bool | _enabled |
| Protected Attributes inherited from Ref | |
| unsigned int | _referenceCount |
| count of references More... | |
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strong |
When a node has a ReferencePositoin with value equals LEFT_BOTTOM, it will treat the left bottom corner of its parent as the origin(0,0) when positioning itself which is the same as cocos2d-x does.
But you can change it by assigning a different ReferencePosition. For example: If you use ReferencePosition with value equals RIGHT_TOP, then it will treat the right top corner of its parent as the origin(0,0) when positioning itself.
| Enumerator | |
|---|---|
| BOTTOM_LEFT | |
| TOP_LEFT | |
| BOTTOM_RIGHT | |
| TOP_RIGHT | |
| LayoutComponent | ( | ) |
| ~LayoutComponent | ( | ) |
| CREATE_FUNC | ( | LayoutComponent | ) |
| Vec2 getOwnerContentSize | ( | ) | const |
| const Vec2& getOwnerPosition | ( | ) | const |
| const Vec2& getPercentContentSize | ( | ) | const |
| const Vec2& getPercentPosition | ( | ) |
| ReferencePoint getReferencePoint | ( | ) |
| const Vec2& getRelativePosition | ( | ) |
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overridevirtual |
Reimplemented from Component.
| bool isUsingPercentContentSize | ( | ) |
| bool isUsingPercentPosition | ( | ) |
| void setActiveEnable | ( | bool | enable | ) |
| void setOwnerContentSize | ( | const Vec2 & | size | ) |
| void setOwnerPosition | ( | const Vec2 & | point | ) |
| void setPercentContentSize | ( | const Vec2 & | percent | ) |
| void setPercentPosition | ( | const Vec2 & | percent | ) |
| void setReferencePoint | ( | ReferencePoint | point | ) |
| void setRelativePosition | ( | const Vec2 & | position | ) |
| void setUsingPercentContentSize | ( | bool | flag | ) |
| void setUsingPercentPosition | ( | bool | flag | ) |
1.8.7 
