Apple IIe - Page 97

Apple
BASIC
Reference
Guide
97
Example
--
Integer
BASIC
DIM
A(10),
N$(5)
In
the
previous
example,
the
DIM
statement
defines
10
spaces
for
the
variable
A,
and
N$(5)
defines
one
string
of
length
5.
DRAW
•
Applesoft
o
Integer
The
DRAW
statement
plots
a shape
on
the
high-resolution
graphics page.
Configuration
DRAW
shapeno
[AT
X,
Y]
shapeno
is
an
integer
between
0
and
255.
X
and
Ya
re
integers
for
the
position
of
the
shape.
X
must
lie
between
0
and
279.
Y
must
lie
between
0
and
191.
If
AT
X,
Y
is
not
given,
the
shape
will
be
plotted
at
the
last
X,
Y
position
designated
.
The
color,
rotation,
and
size
of
the
shape
must
have
been
previously
defined
.
Example
10
REM
SET
UP
SCREEN
20
TEXT:HGR
30
FOR
X
=
7936
TO
7946
40
READ
V:REM
READ
IN
SHAPE
50
POKE X,V:REM POKE
SHAPE
INTO
TABLE
60
NEXT X
70
REM
TELL
WHERE SHAPE
IS
AT
80
POKE 232,0: POKE
233,31
90
HCOLOR
= 3
program
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