134 lines
2.9 KiB
Plaintext
134 lines
2.9 KiB
Plaintext
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*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*
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* PAINT BOX DOCUMENTATION *
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*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*=*
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1. PRESS <ESC> TO GET TO AND FROM MENU. SELECT A MENU ITEM WITH THE
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ARROW KEYS. PRESS <RETURN> TO CARRY OUT THE ACTION SELECTED.
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2. SELECT THE ITEM "COLOR:" AND PRESS <RETURN>. CHOOSE A COLOR.
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3. DRAWING WITH PEN: OFF
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PRESS <ESC> TO LEAVE THE MENU. THE PADDLE CONTROLS "PDL(0) AND PDL(1)"
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MOVE A SPOT ON THE SCREEN. BUTTON 0 MAKES A MARK; BUTTON 1 DRAWS A
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LINE TO THAT MARK IN THE CHOSEN COLOR. THE OLD ENDING POINT BECOMES
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THE NEW STARTING POINT.
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4. DRAWING WITH PEN: ON PUSH BUTTON 0 TO MAKE A MARK ON THE SCREEN,
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THEN PRESS <ESC> TO GET TO THE MENU. SELECT THE ITEM "PEN:" WITH THE
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ARROW KEYS AND PRESS <RETURN>. THE PADDLE CONTROLS NOW WORK LIKE THE
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KNOBS ON AN "ETCH-A-SKETCH".
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5. SPECIAL EFFECTS: F(ILL
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FILL IS USED TO FILL AREAS WITH A SOLID COLOR. USE BUTTON 0 TO SET 4
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POINTS IN THE FOLLOWING ORDER:
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1 2
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* *
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* *
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3 4
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THEN PRESS <ESC> TO GET THE MENU, SELECT "SPECIAL EFFECTS", AND PRESS
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"F" FOR FILL. THE AREA INSIDE THE 4 POINTS WILL BE FILLED WITH THE
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SELECTED COLOR. OF COURSE, THE POINTS CAN BE ENTERED IN OTHER ORDERS &
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OTHER THINGS WILL HAPPEN.
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6. SPECIAL EFFECTS: C(URVES
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THIS SPECIAL EFFECT WORKS SOMEWHAT LIKE A SPIROGRAPH. MARK 2 POINTS
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WITH BUTTON 0 IN THIS FORMAT:
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1
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*
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*
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2
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C(URVES (CONT)
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THESE POINTS DETERMINE THE SIZE AND LOCATION OF THE CURVE. PRESS <ESC>
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TO GET THE MENU, CHOOSE "SPECIAL EFFECTS", AND PRESS "C" FOR CURVES
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ENTER VALUES FOR A AND B (THESE DETERMINE THE SHAPE OF THE CURVE).
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NEGATIVE NUMBERS INVERT THE CURVE. THE CURVE "BOUNCES OFF" THE TOP,
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BOTTOM, & SIDES OF THE SCREEN. NEXT ANSWER "MODULATE THE CURVE?" WITH
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Y OR N. MODULATION ALTERS THE BASIC SHAPE. ENTER NUMBERS FOR "%
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AMPLITUDE" AND "FREQUENCY". USING 3,3 FOR A AND B (WHICH PRODUCES A
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CIRCLE), TRY:
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AMPLITUDE=20,FREQUENCY=9
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AMPLITUDE=30,FREQUENCY=9
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AMPLITUDE=30,FREQUENCY=-9
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C(URVES (CONT)
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OTHER INTERESTING SHAPES ARE PRODUCED BY
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A=4, B=4;
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A=10, B=23;
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A=33, B=33;
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A=12, B=6.
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FINALLY, TRY A=-3, B=-3, AMPLITUDE=30, FREQUENCY=3.
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SURPRISE!!
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**NOTE**
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BUTTON 1 CAN BE USED TO BREAK OUT OF EITHER EFFECT AT ANY TIME. IN
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CASE OF ACCIDENTAL EXIT, RETURN TO BASIC BY ENTERING 3D0G AND <RETURN>
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IF REQUIRED. THEN TYPE GOTO 1000 AND <RETURN>.
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