Home / Autodocs / graphics.library
NAME
- BltPattern
-
Using standard drawing rules for areafill, blit through a mask.
SYNOPSIS
BltPattern(rp, mask, xl, yl, maxx, maxy, bytecnt)
a1, a0 d0 d1 d2 d3 d4
void BltPattern
void BltPattern
(struct RastPort *, void *, SHORT, SHORT, SHORT, SHORT, SHORT);
FUNCTION
Blit using drawmode,areafill pattern, and mask at position rectangle (xl,yl) (maxx,maxy).
INPUTS
- rp
-
points to the destination RastPort for the blit.
- mask
-
points to 2 dimensional mask if needed if mask == NULL then use a rectangle.
- xl
-
see next
- yl
-
coordinates of upper left of rectangular region in RastPort
- maxx
-
see next
- maxy
-
points to lower right of rectangular region in RastPort bytecnt - BytesPerRow for mask