Gradient Class Reference

color gradient More...

#include <gradient.hh>

Public Member Functions
	Gradient ()
Color	GetColorAt (float t) const
void	SetColorAt (float t, const Color &color)
void	GradientToInfo (info::InfoGroup &group) const
StopList	GetStops () const
Static Public Member Functions
static gfx::Gradient	GradientFromInfo (const info::InfoGroup &group)

---

Detailed Description

color gradient

Gradients map a scalar value in the range of 0 to 1 to a color. The gradient consists of zero or more color stops. These stop points define the output of GetColorAt(). New stops can be added with SetColorAt().

See also:

Gradient Example

Definition at line 70 of file gradient.hh.

---

Constructor & Destructor Documentation

Gradient

(

)

---

Member Function Documentation

Color GetColorAt

(

float

t

)

const

get color

StopList GetStops

(

)

const

get list of color stops

static gfx::Gradient GradientFromInfo

(

const info::InfoGroup &

group

)

[static]

create gradient from info

void GradientToInfo

(

info::InfoGroup &

group

)

const

convert gradient to info

void SetColorAt	(	float	t,
		const Color &	color
	)

set color

Parameters:

	t	is the position where the new stop should be inserted
	color	is the color of the stop

---

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

• stage/include/ost/gfx/gradient.hh