BUI::GBrushGradientLinear类 参考

线性渐变画刷 更多...

类 BUI::GBrushGradientLinear 继承关系图:

Public 成员函数
	GBrushGradientLinear ()
	GBrushGradientLinear (const VecFloat2 &p1, const VecFloat2 &p2)
	GBrushGradientLinear (double x1, double y1, double x2, double y2)
	~GBrushGradientLinear ()
void	SetPosition (const VecFloat2 &p1, const VecFloat2 &p2)
void	ShellGradientAttribute (const BeString &szName, const BeString &szText)
BrushStyle	GetBrushStyle () override
void	ApplyBrushTransform (PathTransform *trans) override
void	ApplyBrushRect (RECT rc, BOOL percent=TRUE) override
Public 成员函数 继承自 BUI::GBrushGradient
	GBrushGradient ()
virtual	~GBrushGradient ()
void	SetGradientColors (GradientColors *colors)
	设置不同状态下的颜色表
GradientColors *	GetStatusColors () const
TransformGradient &	GradientTransMtx ()
BOOL	GetColor (GColor &out_color, double k, float alpha)
	获得颜色表中位置(k)的映射颜色
float	GetParams (int pos) const
virtual BrushStyle	GetBrushStyle ()=0
virtual void	ApplyBrushTransform (PathTransform *trans)
virtual void	ApplyBrushRect (RECT rc, BOOL percent=TRUE)=0

Protected 属性
VecFloat2	m_pt1
VecFloat2	m_pt2
Protected 属性 继承自 BUI::GBrushGradient
GradientColors *	m_stop_colors
TransformGradient	m_mtx
float	m_params [6]

详细描述

线性渐变画刷

构造及析构函数说明

GBrushGradientLinear() [1/3]

BUI::GBrushGradientLinear::GBrushGradientLinear

(

)

GBrushGradientLinear() [2/3]

BUI::GBrushGradientLinear::GBrushGradientLinear	(	const VecFloat2 &	p1,
		const VecFloat2 &	p2
	)

GBrushGradientLinear() [3/3]

BUI::GBrushGradientLinear::GBrushGradientLinear	(	double	x1,
		double	y1,
		double	x2,
		double	y2
	)

~GBrushGradientLinear()

BUI::GBrushGradientLinear::~GBrushGradientLinear

(

)

成员函数说明

ApplyBrushRect()

void BUI::GBrushGradientLinear::ApplyBrushRect ( RECT  rc, BOOL  percent = TRUE  )

overridevirtual

实现了 BUI::GBrushGradient.

ApplyBrushTransform()

void BUI::GBrushGradientLinear::ApplyBrushTransform ( PathTransform *  trans )

overridevirtual

重载 BUI::GBrushGradient .

GetBrushStyle()

BrushStyle BUI::GBrushGradientLinear::GetBrushStyle ( )

overridevirtual

实现了 BUI::GBrushGradient.

SetPosition()

void BUI::GBrushGradientLinear::SetPosition	(	const VecFloat2 &	p1,
		const VecFloat2 &	p2
	)

ShellGradientAttribute()

void BUI::GBrushGradientLinear::ShellGradientAttribute	(	const BeString &	szName,
		const BeString &	szText
	)

类成员变量说明

m_pt1

VecFloat2 BUI::GBrushGradientLinear::m_pt1

protected

m_pt2

VecFloat2 BUI::GBrushGradientLinear::m_pt2

protected