[Overview][Constants][Types][Procedures and functions][Variables][Index] Reference for unit 'agraphics' (#aros)

AreaDraw

Add a point to a list of end points for areafill.

Declaration

Source position: agraphics.pas line 2097

function AreaDraw(

  Rp: PRastPort;

  x: SmallInt;

  y: SmallInt

):LongWord;

Arguments

Rp

  

Points to a RastPort structure.

x

  

X coordinate of a point in the raster.

y

  

Y coordinate of a point in the raster.

Function result

0 for success, else -1 if no there was no space left in the vector list.

Description

Add point to the vector buffer.

See also

InitArea

  

Initialize vector collection matrix

AreaMove

  

Define a new starting point for a new shape in the vector list.

AreaEllipse

  

Add a ellipse to areainfo list for areafill.

AreaCircle

  

Draws a Circle in an Area

AreaEnd

  

Process table of vectors and ellipses and produce areafill.


Documentation generated on: 2017-01-10