Eaagles::Basic::LcColorRotary Class Reference

Inherits Eaagles::Basic::LcColor.

Inheritance diagram for Eaagles::Basic::LcColorRotary:

[legend]Collaboration diagram for Eaagles::Basic::LcColorRotary:

[legend]List of all members.

Public Member Functions
	LcColorRotary ()
virtual bool	determineColor (const LCreal value)
Protected Member Functions
bool	setSlotColors (LcPairStream *const newStream)
bool	setSlotValues (const LcPairStream *const newStream)
Private Attributes
LcPairStream *	myColors
LCreal	myValues [MAX_VALUES]
int	numVals
Static Private Attributes
static const int	MAX_VALUES = 50

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Detailed Description

Takes a list of colors and breakpoints, and changes colors based
    on the value given to it in comparison with the breakpoints

    Form name: ColorRotary
    Slots:
         breakcolors: <PairStream>     // sets colors
         breakpoints: <PairStream>     // sets our breakpoints

    Example:
     ( Graphic
         color: ( ColorRotary
                     colors: {
                         (rgb 1 0 1)
                         (hsv 0 1 1)
                     }
                     breakpoints: {
                         0
                         50
                     }
     This will remain rgb 1 0 1 until the value hits 50 or more, in which 
     it switches to the next color 

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Constructor & Destructor Documentation

Eaagles::Basic::LcColorRotary::LcColorRotary

(

)

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Member Function Documentation

bool Eaagles::Basic::LcColorRotary::determineColor

(

const LCreal

value

)

[virtual]

Determine the corresponding color and breakpoint of 'value'.

bool Eaagles::Basic::LcColorRotary::setSlotColors

(

LcPairStream *const

newStream

)

[protected]

Slot table function to set the 'breakcolors' slot.

bool Eaagles::Basic::LcColorRotary::setSlotValues

(

const LcPairStream *const

newStream

)

[protected]

Slot table function to set the 'breakpoints' slot.

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Member Data Documentation

const int Eaagles::Basic::LcColorRotary::MAX_VALUES = 50 [static, private]

LcPairStream* Eaagles::Basic::LcColorRotary::myColors [private]

colors (rgba value)

LCreal Eaagles::Basic::LcColorRotary::myValues[MAX_VALUES] [private]

values

int Eaagles::Basic::LcColorRotary::numVals [private]

number of values

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