This library works on the S/SX/G/GX and provides assembly language routines to turn on, turn off and test pixels in any grob, draw lines and draw circles (very quickly). Also includes a pair of detailed documents (in Word and plain text format) explaining how to do fast graphics in assembly language.
A simple RPL program which draws and labels a pie chart using commands from the author's own Graphics Library. This is like the pie chart program in the owner's manual but uses a specified column from the sigmaDAT array (like the built-in BARPLOT it uses XCOL - the first parameter in the sigmaPAR list).
Determines the population of rabbits and foxes over time as modeled by the differential equations dr/dt = 2 * r - α * r * f and df/dt = -f + α * r * f. Includes two versions, one which gives numerical results and one which plots the results.
SCHIP emulator, including Pong, Space Invaders and Tetris ROMs as samples. Some games don't work as expected, but it should play many CHIP and SCHIP games.
Solitaire game. Build up suits top left to win. Touch a card to pick it, then tap a destination to move it. Cards can only be moved onto the same suit and in sequence.
DEC VT52 terminal emulator library. As well as the normal behavior, the emulator can be run in local echo or logging modes (captures the received data in a string). The library also provides convenient functions to access additional Kermit commands which would normally need to be accessed using the PKT function. Written in System RPL for both the S and G series.
One of the author's first RPL programs. To pull the lever press A. To hold or nudge a reel press B, C or D. To exit press E.
This library works on the S/SX/G/GX and provides assembly language routines to turn on, turn off and test pixels in any grob, draw lines and draw circles (very quickly). Also includes a pair of detailed documents (in Word and plain text format) explaining how to do fast graphics in assembly language.
A simple RPL program which draws and labels a pie chart using commands from the author's own Graphics Library. This is like the pie chart program in the owner's manual but uses a specified column from the sigmaDAT array (like the built-in BARPLOT it uses XCOL - the first parameter in the sigmaPAR list).
Determines the population of rabbits and foxes over time as modeled by the differential equations dr/dt = 2 * r - α * r * f and df/dt = -f + α * r * f. Includes two versions, one which gives numerical results and one which plots the results.
(
Outrun style racing game, with amazing graphics, just like the old Sega game.
SCHIP emulator, including Pong, Space Invaders and Tetris ROMs as samples. Some games don't work as expected, but it should play many CHIP and SCHIP games.
Solitaire game. Build up suits top left to win. Touch a card to pick it, then tap a destination to move it. Cards can only be moved onto the same suit and in sequence.