wct@po.CWRU.Edu (William C. Thompson) (04/24/91)
These are two units that do a few really cool things with graphics and crt stuff. XGraph makes using graphics a bit more bearable. It also includes a couple drawing routines (ngon, fractal lines) and routines for reading, saving, and recalling images from a graphics screen. XCrt builds on the crt unit by giving you a few more functions and procedures, such as letting you get a character from the screen, setting its color, etc. It also includes a few drawing routines (boxes, lines) and routines for saving and recalling portions of the screen. It also has the newly added feature of being able to return ANY (99%) of keypresses and returns "nice" constants, such as F1, CtrlF1, CtrlLeftArrow, etc. The source code is for those of you who are interested. Anyone who got a copy of these units a few days ago might want to request the newer copies. Saveimage and recallimage work perfectly now. My only request is that you reply under the subject: REQUEST - XGRAPH, XCRT or REQUEST - XGRAPH REQUEST - XCRT because I get a lot of mail, and I would like these orders to stick out in the long list. -- Ticking away, the moments that make up a dull day. | William C. Thompson You fritter and waste the hours in an offhand way. | Michelson 620D (wct) Kicking around on a piece of ground in your hometown,| a.k.a. Master of Time, waiting for someone or something to show you the way.| Space, and Dimension
wct@po.CWRU.Edu (William C. Thompson) (04/25/91)
I had so many requests, I decided to post the source to the board. It's much less time-consuming for me. Check post #5334. If you have any trouble getting it, E-mail and I'll make sure you get it. -- William C. Thompson "And you run and you run to catch up with the sun, but wct@po.cwru.edu it's sinking, racing around to come up behind you again." Michelson 620D x2080 - Soon to be Rich and Famous Published Pascal God A.K.A. Kaiser - Minister of Truth - Master of Time, Space, and Dimension, ^