.TH wxGraphicsContext 3erl "wx 1.8" "" "Erlang Module Definition"
.SH NAME
wxGraphicsContext \- See external documentation: wxGraphicsContext.
.SH DESCRIPTION
.LP
See external documentation: wxGraphicsContext\&.
.LP
This class is derived (and can use functions) from: 
.br
\fBwxGraphicsObject\fR\& 
.SH "DATA TYPES"

.RS 2
.TP 2
.B
wxGraphicsContext():

.RS 2
.LP
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\&.
.RE

.RE
.SH EXPORTS
.LP
.B
create() -> \fBwxGraphicsContext()\fR\&
.br
.RS
.LP
See external documentation\&.
.RE

.LP
.B
create(Dc) -> \fBwxGraphicsContext()\fR\&
.br
.RS
.LP
Types:

.RS 3
Dc = \fBwxWindowDC:wxWindowDC()\fR\& | \fBwxWindow:wxWindow()\fR\&
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
createPen(This, Pen) -> \fBwxGraphicsPen:wxGraphicsPen()\fR\&
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Pen = \fBwxPen:wxPen()\fR\&
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
createBrush(This, Brush) -> \fBwxGraphicsBrush:wxGraphicsBrush()\fR\&
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Brush = \fBwxBrush:wxBrush()\fR\&
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
createRadialGradientBrush(This, Xo, Yo, Xc, Yc, Radius, OColor, CColor) -> \fBwxGraphicsBrush:wxGraphicsBrush()\fR\&
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Xo = number()
.br
Yo = number()
.br
Xc = number()
.br
Yc = number()
.br
Radius = number()
.br
OColor = \fBwx:wx_colour()\fR\&
.br
CColor = \fBwx:wx_colour()\fR\&
.br
.RE
.RE
.RS
.LP
\fIThis function is deprecated: \fR\&deprecated function not available in wxWidgets-2\&.9 and later
.LP
See external documentation\&.
.RE

.LP
.B
createLinearGradientBrush(This, X1, Y1, X2, Y2, C1, C2) -> \fBwxGraphicsBrush:wxGraphicsBrush()\fR\&
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
X1 = number()
.br
Y1 = number()
.br
X2 = number()
.br
Y2 = number()
.br
C1 = \fBwx:wx_colour()\fR\&
.br
C2 = \fBwx:wx_colour()\fR\&
.br
.RE
.RE
.RS
.LP
\fIThis function is deprecated: \fR\&deprecated function not available in wxWidgets-2\&.9 and later
.LP
See external documentation\&.
.RE

.LP
.B
createFont(This, Font) -> \fBwxGraphicsFont:wxGraphicsFont()\fR\&
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Font = \fBwxFont:wxFont()\fR\&
.br
.RE
.RE
.RS
.LP
Equivalent to \fBcreateFont(This, Font, [])\fR\&\&.
.RE

.LP
.B
createFont(This, Font, Options::[Option]) -> \fBwxGraphicsFont:wxGraphicsFont()\fR\&
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Font = \fBwxFont:wxFont()\fR\&
.br
Option = {col, \fBwx:wx_colour()\fR\&}
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
createMatrix(This) -> \fBwxGraphicsMatrix:wxGraphicsMatrix()\fR\&
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
.RE
.RE
.RS
.LP
Equivalent to \fBcreateMatrix(This, [])\fR\&\&.
.RE

.LP
.B
createMatrix(This, Options::[Option]) -> \fBwxGraphicsMatrix:wxGraphicsMatrix()\fR\&
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Option = {a, number()} | {b, number()} | {c, number()} | {d, number()} | {tx, number()} | {ty, number()}
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
createPath(This) -> \fBwxGraphicsPath:wxGraphicsPath()\fR\&
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
clip(This, Region) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Region = \fBwxRegion:wxRegion()\fR\&
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
clip(This, X, Y, W, H) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
X = number()
.br
Y = number()
.br
W = number()
.br
H = number()
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
resetClip(This) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
drawBitmap(This, Bmp, X, Y, W, H) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Bmp = \fBwxBitmap:wxBitmap()\fR\&
.br
X = number()
.br
Y = number()
.br
W = number()
.br
H = number()
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
drawEllipse(This, X, Y, W, H) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
X = number()
.br
Y = number()
.br
W = number()
.br
H = number()
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
drawIcon(This, Icon, X, Y, W, H) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Icon = \fBwxIcon:wxIcon()\fR\&
.br
X = number()
.br
Y = number()
.br
W = number()
.br
H = number()
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
drawLines(This, Points) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Points = [{X::float(), Y::float()}]
.br
.RE
.RE
.RS
.LP
Equivalent to \fBdrawLines(This, Points, [])\fR\&\&.
.RE

.LP
.B
drawLines(This, Points, Options::[Option]) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Points = [{X::float(), Y::float()}]
.br
Option = {fillStyle, \fBwx:wx_enum()\fR\&}
.br
.RE
.RE
.RS
.LP
See external documentation\&. 
.br
FillStyle = integer
.RE

.LP
.B
drawPath(This, Path) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Path = \fBwxGraphicsPath:wxGraphicsPath()\fR\&
.br
.RE
.RE
.RS
.LP
Equivalent to \fBdrawPath(This, Path, [])\fR\&\&.
.RE

.LP
.B
drawPath(This, Path, Options::[Option]) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Path = \fBwxGraphicsPath:wxGraphicsPath()\fR\&
.br
Option = {fillStyle, \fBwx:wx_enum()\fR\&}
.br
.RE
.RE
.RS
.LP
See external documentation\&. 
.br
FillStyle = integer
.RE

.LP
.B
drawRectangle(This, X, Y, W, H) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
X = number()
.br
Y = number()
.br
W = number()
.br
H = number()
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
drawRoundedRectangle(This, X, Y, W, H, Radius) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
X = number()
.br
Y = number()
.br
W = number()
.br
H = number()
.br
Radius = number()
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
drawText(This, Str, X, Y) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Str = \fBunicode:chardata()\fR\&
.br
X = number()
.br
Y = number()
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
drawText(This, Str, X, Y, Angle) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Str = \fBunicode:chardata()\fR\&
.br
X = number()
.br
Y = number()
.br
Angle = number()
.br
.RE
.RE
.RS
.LP
See external documentation\&. 
.br
Also:
.br
drawText(This, Str, X, Y, BackgroundBrush) -> \&'ok\&' when
.br
This::wxGraphicsContext(), Str::unicode:chardata(), X::number(), Y::number(), BackgroundBrush::wxGraphicsBrush:wxGraphicsBrush()\&.
.br

.RE

.LP
.B
drawText(This, Str, X, Y, Angle, BackgroundBrush) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Str = \fBunicode:chardata()\fR\&
.br
X = number()
.br
Y = number()
.br
Angle = number()
.br
BackgroundBrush = \fBwxGraphicsBrush:wxGraphicsBrush()\fR\&
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
fillPath(This, Path) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Path = \fBwxGraphicsPath:wxGraphicsPath()\fR\&
.br
.RE
.RE
.RS
.LP
Equivalent to \fBfillPath(This, Path, [])\fR\&\&.
.RE

.LP
.B
fillPath(This, Path, Options::[Option]) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Path = \fBwxGraphicsPath:wxGraphicsPath()\fR\&
.br
Option = {fillStyle, \fBwx:wx_enum()\fR\&}
.br
.RE
.RE
.RS
.LP
See external documentation\&. 
.br
FillStyle = integer
.RE

.LP
.B
strokePath(This, Path) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Path = \fBwxGraphicsPath:wxGraphicsPath()\fR\&
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
getPartialTextExtents(This, Text) -> [number()]
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Text = \fBunicode:chardata()\fR\&
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
getTextExtent(This, Text) -> Result
.br
.RS
.LP
Types:

.RS 3
Result = {Width::number(), Height::number(), Descent::number(), ExternalLeading::number()}
.br
This = \fBwxGraphicsContext()\fR\&
.br
Text = \fBunicode:chardata()\fR\&
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
rotate(This, Angle) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Angle = number()
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
scale(This, XScale, YScale) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
XScale = number()
.br
YScale = number()
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
translate(This, Dx, Dy) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Dx = number()
.br
Dy = number()
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
getTransform(This) -> \fBwxGraphicsMatrix:wxGraphicsMatrix()\fR\&
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
setTransform(This, Matrix) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Matrix = \fBwxGraphicsMatrix:wxGraphicsMatrix()\fR\&
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
concatTransform(This, Matrix) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Matrix = \fBwxGraphicsMatrix:wxGraphicsMatrix()\fR\&
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
setBrush(This, Brush) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Brush = \fBwxGraphicsBrush:wxGraphicsBrush()\fR\& | \fBwxBrush:wxBrush()\fR\&
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
setFont(This, Font) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Font = \fBwxGraphicsFont:wxGraphicsFont()\fR\&
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
setFont(This, Font, Colour) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Font = \fBwxFont:wxFont()\fR\&
.br
Colour = \fBwx:wx_colour()\fR\&
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
setPen(This, Pen) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Pen = \fBwxPen:wxPen()\fR\& | \fBwxGraphicsPen:wxGraphicsPen()\fR\&
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
strokeLine(This, X1, Y1, X2, Y2) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
X1 = number()
.br
Y1 = number()
.br
X2 = number()
.br
Y2 = number()
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
strokeLines(This, Points) -> ok
.br
.RS
.LP
Types:

.RS 3
This = \fBwxGraphicsContext()\fR\&
.br
Points = [{X::float(), Y::float()}]
.br
.RE
.RE
.RS
.LP
See external documentation\&.
.RE

.LP
.B
destroy(This::\fBwxGraphicsContext()\fR\&) -> ok
.br
.RS
.LP
Destroys this object, do not use object again
.RE

.SH AUTHORS
.LP

.I
<>