psl (PSHORTLINE) - input

Pointer to SHORTLINE structure.

The shortlines are defined in a list of linked SHORTLINE structures:

slh

SHORTLINEHEADER structure:

ulStyle

Line style.
ulFormat
Line format.
ptlStart
(X,Y) position of start (the start position is included in the line).
ptlStop
(X,Y) position of end (the end position is not included in the line).
lxLeft
Left edge of bounding rectangle.
lxRight
Right edge of bounding rectangle.
pslhNext
Pointer to next shortline.
pslhPrev
Pointer to previous shortline.
The boundaries of the rectangle are inclusive at the start points of the lines, and exclusive at the stop points regardless of the direction.

This structure is a discrete representation of a curve that starts at point (x0,y0) and ends at point (x1,y1). For each of the (y1-y0+1) rows, there is exactly one X value contained in the X array. The final point in the series is not drawn.

ax
Steps. This is an array of X-coordinates in absolute values. There is one coordinate value for each shortline.

---

[Back: GrePolyShortLine Parameter - hdc]
[Next: GrePolyShortLine Parameter - pInstance]