procedure saomarkpoint

Draws a marker on saoimage at specified x,y coordinates with size s. Optionally a colour can be specified.

Syntax
saomarkpoint x, y, size, type [,colour]

Arguments
x:   X-axes coordinate of the center of the circle
y:   Y-axes coordinate of the center of the circle
size:   The size of the marker to be drawn
type:   Marker type, give one of the following (can be OR'ed)
FILL:   1
POINT:   2
BOX:   4
PLUS:   8
CROSS:   16
DIAMOND:   32
CIRCLE:   64
STAR:   128
HLINE:   256
VLINE:   512
HBLINE:   1024
VBLINE:   2048
colour:   Optionally, a color in the range 202-217 can be given
BLACK:   202
WHITE:   203
RED:   204
GREEN:   205
BLUE:   206
YELLOW:   207
CYAN:   208
MAGENTA:   209
CORAL:   210
MAROON:   211
ORANGE:   212
KHAKI:   213
ORCHID:   214
TURQUOISE:   215
VIOLET:   216
WHEAT:   217


See also
procedure sao procedure saomarklabel procedure saoclear