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opencover::coColorBar Class Reference

#include <coColorBar.h>

Inheritance diagram for opencover::coColorBar:
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Collaboration diagram for opencover::coColorBar:
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Public Member Functions

 coColorBar (const char *name, char *species, float min, float max, int numColors, float *r, float *g, float *b, float *a)
 
 ~coColorBar ()
 destructor More...
 
void update (float min, float max, int numColors, float *r, float *g, float *b, float *a)
 
const char * getName ()
 
virtual vrui::coUIElementgetUIElement ()
 
virtual const char * getClassName () const
 get the Element's classname More...
 
virtual bool isOfClassName (char *)
 check if the Element or any ancestor is this classname More...
 
- Public Member Functions inherited from vrui::coMenuItem
 coMenuItem (const std::string &name)
 
virtual ~coMenuItem ()
 
virtual void setMenuListener (coMenuListener *listener)
 
virtual coMenuListenergetMenuListener ()
 
virtual void setParentMenu (coMenu *parent)
 
virtual void setVisible (bool visible)
 
virtual bool isVisible () const
 
virtual void setAttachment (int)
 sets the attachment border More...
 
virtual const char * getName () const
 
virtual coMenuItemgetTwin ()
 
virtual void setTwin (coMenuItem *twin)
 get the twin MenuItem More...
 
virtual bool updateContentBool (bool)
 set the twin MenuItem More...
 
virtual bool updateContentPressed ()
 for boolean state transfers More...
 
virtual bool updateContentReleased ()
 for boolean state transfers More...
 
virtual bool updateContentInt (int)
 for boolean state transfers More...
 
virtual bool updateContentFloat (float)
 for discrete state transfers More...
 
virtual bool updateContentRange (float, float, float, bool, float)
 for floating point state transfers between fixed boundaries More...
 
virtual bool updateContentPointer (void *)
 
virtual bool isOfClassName (const char *) const
 check if the Element or any ancestor is this classname More...
 
coMenugetParentMenu ()
 get my parent menu More...
 
void setName (const std::string &newName, bool updateTwins=true)
 set my name - items with labels must call this when changing label More...
 
virtual void setActive (bool a)
 functions activates or deactivates the item More...
 
virtual bool getActive ()
 return if item is active More...
 
virtual void setLabel (const std::string &newName)
 this function may be overloaded - it is called by setName() More...
 
virtual void selected (bool select)
 MenuItem is selected via joystick. More...
 
virtual void doActionPress ()
 Action is called via joystick. More...
 
virtual void doActionRelease ()
 Action is called via joystick. More...
 
virtual void doSecondActionPress ()
 second Action for Item More...
 
virtual void doSecondActionRelease ()
 second Action for Item More...
 

Additional Inherited Members

- Protected Attributes inherited from vrui::coMenuItem
bool visible
 
coMenumyMenu
 this menu item More...
 
coMenuListenerlistener
 on menu selection More...
 
std::string myName
 symbolic name, or displayed as label) More...
 
coMenuItemmyTwin
 pointer to a cloned 'twin' version (toolbar/menu) of this item. On changes the current content state should be forwarded to the twin so it can update is representation to it. (see 'updateContent()' methods) More...
 
bool active_
 flag if item is active More...
 

Detailed Description

class coColorBar, derived from coMenuItem colorbar is a window containing a texture and labels

Constructor & Destructor Documentation

opencover::coColorBar::coColorBar ( const char *  name,
char *  species,
float  min,
float  max,
int  numColors,
float *  r,
float *  g,
float *  b,
float *  a 
)

constructor create texture and labels, put them nto containers

Parameters
namethe name of the colorbar, identical with module name, eg, g, Colors_1
speciesdata species name, currently not displayed
mindata minimum
maxdata maximum
numColorsnumber of different colors in colorbar
rred colors
ggreen colors
bblue colors
ared colors
opencover::coColorBar::~coColorBar ( )

destructor

Member Function Documentation

virtual const char* opencover::coColorBar::getClassName ( ) const
virtual

get the Element's classname

Reimplemented from vrui::coMenuItem.

const char* opencover::coColorBar::getName ( )
inline

get name

Returns
name the name of the colorbar, identical with module name, eg, g, Colors_1
virtual vrui::coUIElement* opencover::coColorBar::getUIElement ( )
virtual

Reimplemented from vrui::coMenuItem.

virtual bool opencover::coColorBar::isOfClassName ( char *  )
virtual

check if the Element or any ancestor is this classname

void opencover::coColorBar::update ( float  min,
float  max,
int  numColors,
float *  r,
float *  g,
float *  b,
float *  a 
)

colorbar update

Parameters
mindata minimum
maxdata maximum
numColorsnumber of different colors in colorbar
rred colors
ggreen colors
bblue colors
ared colors

The documentation for this class was generated from the following file: