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- *********************** CIRCLES ***********************
- CIRCLES CAN BE DRAWN IN FOUR DIFFERENT WAYS.
- \
- PRESS "1" FOR THE MAIN MENU.
- SELECT "CIRCLES" FROM THE MAIN MENU.
- <end>
- THE SUBMENU "CE 1P" IS PRESELECTED TO DRAW A CIRCLE
- FROM IT'S CENTER TO A POINT (ON IT'S CIRCUMFERENCE).
- \
- ACTIVATE CURSOR TO BEGIN A CIRCLE. NOTICE THAT THE
- CURSOR COORDINATES ARE AUTOMATICALLY SET TO ZERO.
- <end>
- NOTICE THAT THE CURSOR COORDINATES DISPLAY CURRENT SIZE OF
- THE CIRCLE (X=.45).
- <end>
- NOTICE THAT THE CIRCLE IS DRAWN ACCORDING TO THE COLOR OF
- THE FUNCTION BAR AT THE UPPER LEFT CORNER.
- <end>
- NOW, LET US CHANGE COLOR TO YELLOW & DRAW ANOTHER
- CIRCLE.
- <end>
- PRESS "F10" & ENTER X=1 Y=0 & A CIRCLE WITH A RADIUS
- OF 1 IS DRAWN FROM CENTER TO A POINT 1 UNIT TO IT'S RIGHT.
- <end>
- THE PAN & ZOOM FUNCTIONS ARE AVAILABLE AT ALL TIMES.
- <end>
- *********************** IMPORTANT ***********************
- THREE CIRCLES ARE DRAWN. LET US GROUP EACH CIRCLE INDEPEND-
- ENTLY WITH A COMPLETELY CONTAINED WINDOW. CIRCLES TRANSFER
- TO THE GROUPS AREA ONTO THE ACTIVE LEVEL (001) AS INDICATED
- ABOVE IN THE GREEN LEVEL INDICATOR.
- <end>
- ********************** END OF LESSON *******************
- <end>