= Screen Routines =
4 in 1 tutorial!
Input: 12->X =>Save Screen
13->X
=>Display a saved screen
14->X
=>Clear the Graph buffer
15->X
=>Display the Graph buffer
/ \
Output: _____________ ||
Explanation: Easy to understand or not?? uhhm lets
see. The first routine save in the memory, don't mater where :), any thing
that is in the display. After that you can what you want with the display.
When you want display what you have saved call zapi83 with the 13->X
routine and the saved data will be displayed. understand? Now the two following
routines. Some times you use routines in the zapi83 that need storage in the
Y if you want display or not display the result of the routine (for example
the Rectangle filled). This things are storage in the graph buffer. Use 14->X if you want clear the graph buffer or use
15->X if you want
display the graph buffer. You understand better that routines if you work
with them.
Example:
Go to bed sleep like me :) I'm tired to make program
examples.
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