wxGraphicsContext(3erl) Erlang Module Definition wxGraphicsContext(3erl)
NAME
wxGraphicsContext - See external documentation: wxGraphicsContext.
DESCRIPTION
See external documentation: wxGraphicsContext .
This class is derived (and can use functions) from:
wxGraphicsObject
DATA TYPES
wxGraphicsContext() :
An object reference, The representation is internal and can be changed without notice. It can't be used for comparsion stored on disc
or distributed for use on other nodes.
EXPORTS
create() -> wxGraphicsContext()
See external documentation .
create(Dc::wxWindowDC() (see module wxWindowDC) | wxWindow() (see module wxWindow)) -> wxGraphicsContext()
See external documentation .
createPen(This::wxGraphicsContext(), Pen::wxPen() (see module wxPen)) -> wxGraphicsPen() (see module wxGraphicsPen)
See external documentation .
createBrush(This::wxGraphicsContext(), Brush::wxBrush() (see module wxBrush)) -> wxGraphicsBrush() (see module wxGraphicsBrush)
See external documentation .
createRadialGradientBrush(This::wxGraphicsContext(), Xo::float(), Yo::float(), Xc::float(), Yc::float(), Radius::float(), OColor::colour()
(see module wx), CColor::colour() (see module wx)) -> wxGraphicsBrush() (see module wxGraphicsBrush)
See external documentation .
createLinearGradientBrush(This::wxGraphicsContext(), X1::float(), Y1::float(), X2::float(), Y2::float(), C1::colour() (see module wx),
C2::colour() (see module wx)) -> wxGraphicsBrush() (see module wxGraphicsBrush)
See external documentation .
createFont(This::wxGraphicsContext(), Font::wxFont() (see module wxFont)) -> wxGraphicsFont() (see module wxGraphicsFont)
Equivalent to createFont(This, Font, []) .
createFont(This::wxGraphicsContext(), Font::wxFont() (see module wxFont), Options::[Option]) -> wxGraphicsFont() (see module wxGraphics-
Font)
Types Option = {col, colour() (see module wx)}
See external documentation .
createMatrix(This::wxGraphicsContext()) -> wxGraphicsMatrix() (see module wxGraphicsMatrix)
Equivalent to createMatrix(This, []) .
createMatrix(This::wxGraphicsContext(), Options::[Option]) -> wxGraphicsMatrix() (see module wxGraphicsMatrix)
Types Option = {a, float()} | {b, float()} | {c, float()} | {d, float()} | {tx, float()} | {ty, float()}
See external documentation .
createPath(This::wxGraphicsContext()) -> wxGraphicsPath() (see module wxGraphicsPath)
See external documentation .
clip(This::wxGraphicsContext(), Region::wxRegion() (see module wxRegion)) -> ok
See external documentation .
clip(This::wxGraphicsContext(), X::float(), Y::float(), W::float(), H::float()) -> ok
See external documentation .
resetClip(This::wxGraphicsContext()) -> ok
See external documentation .
drawBitmap(This::wxGraphicsContext(), Bmp::wxBitmap() (see module wxBitmap), X::float(), Y::float(), W::float(), H::float()) -> ok
See external documentation .
drawEllipse(This::wxGraphicsContext(), X::float(), Y::float(), W::float(), H::float()) -> ok
See external documentation .
drawIcon(This::wxGraphicsContext(), Icon::wxIcon() (see module wxIcon), X::float(), Y::float(), W::float(), H::float()) -> ok
See external documentation .
drawLines(This::wxGraphicsContext(), N::integer(), Points::{X::float(), Y::float()}) -> ok
Equivalent to drawLines(This, N, Points, []) .
drawLines(This::wxGraphicsContext(), N::integer(), Points::{X::float(), Y::float()}, Options::[Option]) -> ok
Types Option = {fillStyle, integer()}
See external documentation .
drawPath(This::wxGraphicsContext(), Path::wxGraphicsPath() (see module wxGraphicsPath)) -> ok
Equivalent to drawPath(This, Path, []) .
drawPath(This::wxGraphicsContext(), Path::wxGraphicsPath() (see module wxGraphicsPath), Options::[Option]) -> ok
Types Option = {fillStyle, integer()}
See external documentation .
drawRectangle(This::wxGraphicsContext(), X::float(), Y::float(), W::float(), H::float()) -> ok
See external documentation .
drawRoundedRectangle(This::wxGraphicsContext(), X::float(), Y::float(), W::float(), H::float(), Radius::float()) -> ok
See external documentation .
drawText(This::wxGraphicsContext(), Str::string(), X::float(), Y::float()) -> ok
See external documentation .
drawText(This::wxGraphicsContext(), Str::string(), X::float(), Y::float(), X::float() | term()) -> ok
See external documentation .
Alternatives:
drawText(This::wxGraphicsContext(), Str::string(), X::float(), Y::float(), Angle::float()) -> ok
drawText(This::wxGraphicsContext(), Str::string(), X::float(), Y::float(), BackgroundBrush::wxGraphicsBrush:wxGraphicsBrush()) -> ok
drawText(This::wxGraphicsContext(), Str::string(), X::float(), Y::float(), Angle::float(), BackgroundBrush::wxGraphicsBrush() (see module
wxGraphicsBrush)) -> ok
See external documentation .
fillPath(This::wxGraphicsContext(), Path::wxGraphicsPath() (see module wxGraphicsPath)) -> ok
Equivalent to fillPath(This, Path, []) .
fillPath(This::wxGraphicsContext(), Path::wxGraphicsPath() (see module wxGraphicsPath), Options::[Option]) -> ok
Types Option = {fillStyle, integer()}
See external documentation .
strokePath(This::wxGraphicsContext(), Path::wxGraphicsPath() (see module wxGraphicsPath)) -> ok
See external documentation .
getNativeContext(This::wxGraphicsContext()) -> ok
See external documentation .
getPartialTextExtents(This::wxGraphicsContext(), Text::string(), Widths::[float()]) -> ok
See external documentation .
getTextExtent(This::wxGraphicsContext(), Text::string()) -> {Width::float(), Height::float(), Descent::float(), ExternalLeading::float()}
See external documentation .
rotate(This::wxGraphicsContext(), Angle::float()) -> ok
See external documentation .
scale(This::wxGraphicsContext(), XScale::float(), YScale::float()) -> ok
See external documentation .
translate(This::wxGraphicsContext(), Dx::float(), Dy::float()) -> ok
See external documentation .
getTransform(This::wxGraphicsContext()) -> wxGraphicsMatrix() (see module wxGraphicsMatrix)
See external documentation .
setTransform(This::wxGraphicsContext(), Matrix::wxGraphicsMatrix() (see module wxGraphicsMatrix)) -> ok
See external documentation .
concatTransform(This::wxGraphicsContext(), Matrix::wxGraphicsMatrix() (see module wxGraphicsMatrix)) -> ok
See external documentation .
setBrush(This::wxGraphicsContext(), Brush::wxGraphicsBrush() (see module wxGraphicsBrush) | wxBrush() (see module wxBrush)) -> ok
See external documentation .
setFont(This::wxGraphicsContext(), Font::wxGraphicsFont() (see module wxGraphicsFont)) -> ok
See external documentation .
setFont(This::wxGraphicsContext(), Font::wxFont() (see module wxFont), Colour::colour() (see module wx)) -> ok
See external documentation .
setPen(This::wxGraphicsContext(), Pen::wxPen() (see module wxPen) | wxGraphicsPen() (see module wxGraphicsPen)) -> ok
See external documentation .
strokeLine(This::wxGraphicsContext(), X1::float(), Y1::float(), X2::float(), Y2::float()) -> ok
See external documentation .
strokeLines(This::wxGraphicsContext(), N::integer(), Points::{X::float(), Y::float()}) -> ok
See external documentation .
strokeLines(This::wxGraphicsContext(), N::integer(), BeginPoints::{X::float(), Y::float()}, EndPoints::{X::float(), Y::float()}) -> ok
See external documentation .
AUTHORS
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wxErlang 0.98.9 wxGraphicsContext(3erl)