Radio Shack 26-1145 Operation Manual

Computer Graphics Operation Manual
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~l~~) sets this vertical pattern: one vertical row of pixels
ON, three rows OFF.
l~ CIRCLE (32~,12~),2~~
2~ PAINT (32~,12~),"3322ll",1
3~ PAINT (1~~,7~),"EFEF",1
This example draws and paints a circle, then paints the area
surrounding the circle with a different paint style (line
3~). This PAINT statement's (line 3~) startpoint must be
outside the border of the circle.
l~ PAINT (32~,12~),CHR$(&HFF),1
2~ CIRCLE (32~,12~),1~~,~
3~ PAINT (32~,12~),CHR$(~)+CHR$(&HFF),~,CHR$(&HFF)
Paints the screen white, draws a circle and paints the
circle with a pattern.
l~ PAINT (32~,12~),CHR$(&HFF),1
2~ CIRCLE (32~,12~),1~~,~
3~ PAINT (32~,12~),CHR$(~)+CHR$(&HAA),~,CHR$(&HFF)
Paints the screen white, draws a circle and paints the
circle with a pattern.
l~ CIRCLE(3~~,1~~),1~~
2~ A$=CHR$(&H~~)+CHR$(&H7E)+CHR$(&H18)+CHR$(&H18)+CHR$(&Hl8)
+CHR$(&H18)+CHR$(&H18)+CHR$(&H~~)
3~ PAINT(3~~,1~~),A$,1
This draws the circle and paints with the letter T within
the parameters of the circle.
l~ A$=CHR$(&H4l)+CHR$(&H22)+CHR$(&H14)+CHR$(&H~8)+CHR$(&H14)
+CHR$(&H22)+CHR$(&H4l)+CHR$(&H~~)
2~ PAINT (3~~,1~~),A$, 1
This paints Xs over the entire screen.
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Radio Shack 26-1145 Specifications

General

Brand	Radio Shack
Model	26-1145
Category	Desktop
Language	English