Context
class Context
Cairo graphics context.
Member Functions
Member Function Details
arc
function arc(xc:Real, yc:Real, radius:Real, angle1:Real, angle2:Real)
arcNegative
function arcNegative(xc:Real, yc:Real, radius:Real, angle1:Real, angle2:Real)
closePath
function closePath()
curveTo
function curveTo(x1:Real, y1:Real, x2:Real, y2:Real, x3:Real, y3:Real)
destroy
function destroy()
deviceToUserDistance
function deviceToUserDistance(ux:Real, uy:Real) -> (Real, Real)
fill
function fill()
fillPreserve
function fillPreserve()
lineTo
function lineTo(x:Real, y:Real)
moveTo
function moveTo(x:Real, y:Real)
newPath
function newPath()
paint
function paint()
popGroupToSource
function popGroupToSource()
pushGroup
function pushGroup()
rectangle
function rectangle(x:Real, y:Real, width:Real, height:Real)
relCurveTo
function relCurveTo(dx1:Real, dy1:Real, dx2:Real, dy2:Real, dx3:Real, dy3:Real)
relLineTo
function relLineTo(dx:Real, dy:Real)
relMoveTo
function relMoveTo(dx:Real, dy:Real)
rotate
function rotate(angle:Real)
scale
function scale(sx:Real, sy:Real)
setFontSize
function setFontSize(size:Real)
setLineWidth
function setLineWidth(width:Real)
setSource
function setSource(pattern:Pattern)
setSourceRGB
function setSourceRGB(red:Real, green:Real, blue:Real)
setSourceRGBA
function setSourceRGBA(red:Real, green:Real, blue:Real, alpha:Real)
showText
function showText(utf8:String)
stroke
function stroke()
strokePreserve
function strokePreserve()
translate
function translate(tx:Real, ty:Real)