ACCESSING MEMORY
Available on:
atari atarixl c128 c128z c64 coco coco3 coleco cpc d32 d64 mo5 msx1 pc128op plus4 sc3000 sg1000 vg5000 vic20 zx
BUFFERS MANAGEMENT
Available on:
atari atarixl c128 c64 coco d32 d64 coleco sg1000 sc3000 vic20 zx coco3
EMBEDDED DATA
- USING DATA AND READ INSTRUCTION
- USING DATA AND READ INSTRUCTION WITH LABELS
- USING RESTORE INSTRUCTION
- USING READ END FUNCTION
- USING DATA LOAD
- USING DATA LOAD
- USING DATA AND READ INSTRUCTION WITH EXPLICIT TYPE
- USING DATA AND READ INSTRUCTION WITH LABELS
- USING RESTORE INSTRUCTION
- USING READ END FUNCTION
- USING DATA LOAD
- USING DATA LOAD
- USING DYNAMIC RESTORE
Available on:
atari atarixl c128 c128z c64 coco coco3 coleco cpc d32 d64 mo5 msx1 pc128op plus4 sc3000 sg1000 vg5000 vic20 zx
EXPANSION MANAGEMENT
- LIST OF AVAILABLE BANKS
- SET A BANK
- COPY FROM AND TO EXPANSION
- LOAD IMAGE ON BANK
- LOAD IMAGES ON BANK
Available on:
coco3 c64reu
EXTERNAL INTEGRATION
- CALL MACHINE LANGUAGE
- CALL MACHINE LANGUAGE WITH REGISTERS
- CALL MACHINE EXTERNAL MACHINE LANGUAGE FILE
- CALL EXTERNAL MACHINE LANGUAGE FILE
- CALL EXTERNAL MACHINE LANGUAGE FILE (ABSOLUTE POSITION)
- CALL EXTERNAL MACHINE LANGUAGE FILE (USING STACK)
- ASM INLINE
- DECLARE EXTERNAL PROCEDURES (WITH PARAMETERS)
- DECLARE EXTERNAL FUNCTIONS (WITH PARAMETERS)
- SYSTEM CALLS (ON ATARI 400/800)
- SYSTEM CALLS (ON COMMODORE 128)
Available on:
c128 atari atarixl c64 coco coco3 d32 d64 coleco sg1000 sc3000 cpc
FLOW CONTROL
- USING AFTER..CALL
- USING AFTER..GOSUB
- USING ON GOTO
- USING ON GOSUB
- USING SELECT CASE
- USING IF..THEN..ELSE
- USING IF..THEN..ELSE IF
- USING FOR..NEXT
- USING NESTED FOR..NEXT
- USING DO..LOOP
- EXITING FROM LOOP
- EXITING FROM NESTED LOOP
- MIXED DO..LOOP AND WHILE..WEND
- MIXED DO..LOOP AND REPEAT..UNTIL
- USING EVERY..GOSUB
- USING EVERY..CALL
- USING MULTIPLE EVERY..GOSUB
- POPPING FROM GOSUB
- USING GOSUB..RETURN (1)
- USING GOSUB..RETURN (2)
- USING RUN
- USING GOTO WITH LABELS
- USING GOTO WITH LINE NUMBERS
- WITH UNCONDITIONAL WAIT
Available on:
atari atarixl c128 c64 coco coco3 d32 d64 cpc coleco sg1000 sc3000
GRAPHICS PRIMITIVES
- DRAWING BARS (PEDESTRIAN CROSSING)
- DRAWING BARS (TWO RED BARS)
- DRAWING (COLORED) BOXES
- DRAWING (PATTERNED) BOXES
- CLIPPING DRAWING
- COLORING (USING INK)
- COLORING (USING COLOR)
- COLORING (USING COLOR())
- USING PALETTE
- DRAWING USING DRAW INSTRUCTIONS
- DRAWING LINES
- DRAWING (RANDOM) LINES
- FILL POLYGON
- USING PALETTE
- RANDOM PLOTTING
- FILL PLOTTING
- USING GET PIXEL COLOR (POINT)
- FILL (PATTERN) PLOT
- USING PMODE
- COLOR AT POINT
- POSITIONING (USING GR LOCATE)
- POSITIONING (USING XGR AND YGR)
- USING PMODE
- DRAWING SHAPES (USING CIRCLE AND POLYLINE)
- DRAWING RANDOM CIRCLES
- DRAWING RANDOM ELLIPSES
- DRAWING ENCLOSED CIRCLES
- TEXT COORDINATES (USING X/Y GRAPHIC)
- DRAWING AROUND TEXT
- TEXT COORDINATES (USING X/Y TEXT)
- DRAWING RANDOM TEXTS
- VERTICAL BLANK SYNC (1)
- VERTICAL BLANK SYNC (2)
Available on:
atari atarixl c128 c64 coco d32 d64 cpc coco3 coleco sg1000 sc3000
I/O CONTROL
- JOYSTICK READ (BITMAP)
- JOYSTICK READ (BIT DECODING)
- JOYSTICK READ (FUNCTIONS)
- KEYBOARD READ (USING INKEY)
- KEYBOARD READ (USING INKEY AND ASC)
- KEYBOARD READ (USING INKEY AND SCANCODE)
- KEYBOARD READ (USING SCANSHIFT)
- KEYBOARD READ (BIT DECODING SCANSHIFT)
- KEYBOARD READ (USING KEY STATE)
- WAIT FOR A KEY
- KEYBOARD READ (USING INPUT$)
Available on:
atari atarixl c128 c64 coco coco3 d32 d64 cpc sc3000 coleco sg1000
MATHEMATIC ROUTINES
- ABSOLUTE VALUE (USING ABS)
- CALCULATE DISTANCE
- SUM OPERANDS (USING +)
- POWER AND MULTIPLICATIVE OPERANDS (USING ^ AND *)
- ASSOCIATIVE PRIORITY (SUMS AND PRODUCTS)
- ASSOCIATIVE PRIORITY (ALL OPERATIONS)
- USING RELATIVE NUMBERS
- HEXADECIMAL REPRESENTATION
- DECIMAL TO HEXADECIMAL
- SOME SIGNED OPERATIONS
- CONVERTING TO INTEGER
- FAST OPERATIONS (USING INC/DEC)
- FAST OPERATIONS (USING ADD)
- WITH FAST OPERATIONS (USING MUL)
- FAST OPERATIONS (USING DIV)
- RANDOM VALUES (USING RND())
- RANDOM VALUES (USING RANDOMIZE)
- WITH NOT REPETITIVE RANDOM VALUES
- MAXIMUM VALUE (USING MAX)
- MINIMUM VALUE (USING MIN)
- LIMITS OF NUMERIC TYPES
- CHECKING SIGN / UNSIGN CONVERSION
- SIGN (USING SGN())
- INTEGER SQUARE ROOT (USING SQR())
Available on:
atari atarixl c128 c64 coco coco3 d32 d64 coleco sg1000 sc3000 cpc c128z mo5 msx1 pc128op plus4 vg5000 zx
MULTI TASKING
- SIMPLE CONCURRENCY (2 TASKS)
- CONDITIONATED CONCURRENCY (WAIT FOR ENDING TASK)
- ACCESSING VARIABLES (EXPLICIT)
- ACCESSING VARIABLES (IMPLICIT)
- PRE-EMPTIVE PARALLEL COMPUTING
- MULTITHREADED ANIMATION (1)
- MULTITHREADED ANIMATION (2)
Available on:
atari atarixl c128 c64 coco coco3 d32 d64 coleco sg1000 sc3000 cpc
OTHER CONTRIBUTIONS
- PRINTABLE CHARACTERS
- PRINTABLE CHARACTERS (COMPRESSED)
- ASSEMBLY FOR BEGINNERS (MOS 6502)
- ASSEMBLY FOR BEGINNERS (MOTOROLA 6809)
- ASSEMBLY FOR BEGINNERS (ZILOG Z80)
- TIME CALIBRATION
- 3D ROTATING CUBE
- 3D ROTATING CUBE (2)
- 3D ROTATING CUBE 10 lines
- FIBONACCI CALCULATION
- FLARE ANIMATION
- FOR...NEXT BEST PRACTICE
- FOR...NEXT BEST PRACTICE
- GET/PUT PERFORMANCE
- IF SPEED TEST
- JOYSTICK PRIZE TRIBUTE
- LIGHT!
- MAZE GENERATOR
- MEMORY SCANNER
- MEMORY SCANNER 10 lines
- NABOO N1 STARFIGHTER
- NABOO N1 STARFIGHTER (SCALED)
- PARABOLA AND HYPERBOLA
- PRIME NUMBERS
- PRIME NUMBERS (2)
- PRIME NUMBERS (3)
- PRIME NUMBERS (4)
- SHUFFLING
- SIERPINSKI CHALLENGE (optimized)
- SIERPINSKI CHALLENGE (final)
- DRAWING SPOCK
- DRAWING SPOCK USING DATA
- STAFIELD
- TEST CARD
- THE MILL
- A CARTOON FOREST
- TIMERS!
- WHAT A WONDERFUL WORLD
Available on:
vic20 atari atarixl c128 c64 coco d32 d64 coleco sg1000 sc3000 cpc zx coco3 pc128op msx1 c128z mo5 plus4 vg5000 c64reu
SCREEN MANIPULATION
- CLEARING SCREEN (USING CLS) (1)
- CLEARING SCREEN (USING CLS) (2)
- CHANGING MODE
- CHANGING RESOLUTION
- CHECK RESOLUTION
- BEST RESOLUTION (BITMAP MODE)
- BEST RESOLUTION (TILEMAP MODE)
Available on:
atari atarixl c128 c64 coco coco3 d32 d64 cpc coleco sg1000 sc3000
SPRITE MANAGEMENT
- MOVING PARALLEL SPRITES
- ASSEMBLING A MULTICOLOR SPRITE (1)
- ASSEMBLING A MULTICOLOR SPRITE (2)
- COLLISIONS (1)
- COLLISIONS (2)
- TESTING COLLISION
Available on:
coleco sg1000 sc3000
STATIC IMAGES
- MONOCHROME IMAGE CAPURE (USING GET IMAGE)
- MULTICOLOR IMAGE CAPURE (USING GET IMAGE)
- IMAGE CAPURE (USING GET IMAGE AND PALETTE)
- LOADING IMAGE ( USING PRINT )
- LOADING MULTICOLOR IMAGE ( USING PRINT )
- DISPLAY MONOCHROME IMAGE
- DISPLAY MUILTICOLOR IMAGE
- LOAD AND DISPLAY ONE FRAME IMAGE
- DISPLAY ANIMATIONS
- DISPLAY MONOCHROME IMAGE (USING PUT IMAGE)
- DISPLAY MULTICOLOR IMAGE (USING PUT IMAGE)
- DISPLAY A RED TOKEN (USING PUT IMAGE)
- DISPLAY AN (Y DOUBLED) RED TOKEN (USING PUT IMAGE)
- LOADING FLIPPED IMAGE (USING FLIP X)
- SEQUENCE LOADING AND DISPLAY OF A FRAME
Available on:
atari atarixl c128 c64 coco coco3 d32 d64 coleco sg1000 sc3000 cpc
STRING MANIPULATION
- ASCII VALUE (USING ASC())
- LETTER CASING (USING UPPER/LOWER)
- GENERATE CHARACTER (USING CHR())
- FLIPPING STRINGS
- SEARCH INSIDE A STRING (USING INSTR())
- SEARCH INSIDE A STRING FROM A POSITION (USING INSTR())
- EXTRACT A SUBSTRING (USING LEFT())
- REPLACING A SUBSTRING (USING LEFT())
- MEASURE THE LENGHT OF A STRING (USING LEN())
- EXTRACT / REPLACE A SUBSTRING (USING MID())
- EXTRACT A SUBSTRING (USING RIGHT())
- REPLACE A SUBSTRING (USING RIGHT())
- GENERATE SPACES (USING SPACE())
- CONVERT NUMBERS (USING STR())
- GENERATE STRINGS (USING STRING())
- SUBTRACTING STRINGS
- CONVERTING A STRING TO NUMBER (USING VAL())
Available on:
atari atarixl c128 c64 coco coco3 d32 d64 coleco sg1000 sc3000 cpc
TEXTS OUTPUT
- HORIZONTAL SCROLLING (USING HSCROLL)
- VERTICAL SCROLL (USING VSCROLL)
- ERASING TEXT (USING CLINE)
- USING ESCAPE SEQUENCES (1)
- USING ESCAPE SEQUENCES (2)
- DISPLAY ALL PEN COLORS (USING PEN)
- CHANGE PEN COLOR (USING PEN$())
- DISPLAY ALL PAPER COLORS (USING PAPER)
- CHANGE PEN AND PAPER COLORS
- CHANGE WRITING MODE (USING WRITING)
- TEXT POSITIONING (USING LOCATE)
- TEXT POSITIONING (USING HOME)
- TEXT POSITIONING (USING CMOVE)
- TEXT POSITIONING (USING CMOVE$())
- TEXT POSITIONING (USING AT$())
- TEXT POSITIONING (USING AT$()/LOCATE)
- TEXT POSITIONING (USING LOCATE/CMOVE)
- TEXT POSITIONING (USING TAB$())
- TEXT POSITIONING (USING CDOWN)
- TEXT POSITIONING (USING CDOWN$())
- TEXT POSITIONING (USING SPC())
- HELLO WORLD
- PRINTABLE CHARS
- PRINT (WITH OPERATORS)
- PRINTING (USING TAB())
- GET TEXT POSITION (USING XCURS()/YCURS())
- GET TEXT POSITION (USING MEMORIZE/REMEMBER)
Available on:
c128 coco coco3 d32 d64 coleco sg1000 sc3000 cpc atari atarixl c64
USER-DEFINED PROCEDURES
- USING GLOBAL VARIABLES
- ALL VARIABLES AS GLOBAL (USING WILDCARD *)
- DEFINING A PROCEDURE (BUT NOT CALLING IT)
- CALL A PROCEDURE (USING [])
- CALL A PROCEDURE (ALL WAYS)
- CALL A PROCEDURE (USING ON...PROC)
- EXITING FROM A PROCEDURE
- USING LOCAL VARIABLES (1)
- USING LOCAL VARIABLES (2)
- RETURN VALUE (USING PARAM$())
- RETURN VALUE (USING RETURN) (1)
- RETURN VALUE (USING RETURN) (2)
- RETURN VALUE (USING RETURN) (3)
- CALL WITH SINGLE PARAMETER
- CALL WITH MULTIPLE PARAMETERS
- USING SHARED VARIABLES
Available on:
atari atarixl c128 c64 coco coco3 d32 d64 coleco sg1000 sc3000 cpc c128z
