Add a point to a list of end points for areafill.
Source position: agraphics.pas line 2264
function AreaDraw( |
rp: pRastPort; |
x: LongInt; |
y: LongInt |
):LongInt; |
rp |
|
Points to a RastPort structure. |
x |
|
X coordinate of a point in the raster. |
y |
|
Y coordinate of a point in the raster. |
0 for success, else -1 if no there was no space left in the vector list.
Add point to the vector buffer.
|
Initialize vector collection matrix |
|
|
Define a new starting point for a new shape in the vector list. |
|
|
Add a ellipse to areainfo list for areafill. |
|
|
Draws a Circle in an Area |
|
|
Process table of vectors and ellipses and produce areafill. |