"Inline" BASIC Extensions
Re: "Inline" BASIC Extensions
I know it's very much to ask so just turn it down if it's inconvenient.
You added a horizontal scroll with the possibility to fill it with a chosen character.
That's really good.
Do you see a chance to add a scroll from a "large screen" so one could have a game like moon patrol where the screen continues to scroll from right to left (or even both ways) to be used in a (simple) jump and run game?
Kind regards Paul
You added a horizontal scroll with the possibility to fill it with a chosen character.
That's really good.
Do you see a chance to add a scroll from a "large screen" so one could have a game like moon patrol where the screen continues to scroll from right to left (or even both ways) to be used in a (simple) jump and run game?
Kind regards Paul
In theory, there is no difference between theory and practice. But, in practice, there is.
Re: "Inline" BASIC Extensions
I'm not sure what you're asking, could you post a link to "Moon Patrol" so I can see an example. Scrolling a pre-defined larger screen would not be very hard, scrolling one in real time would be harder.
Regards;
Greg
Regards;
Greg
Re: "Inline" BASIC Extensions
Hi Paul,
"Train rush"(ASM) and "Peepoo dog"(BASIC/ASM SCROLL) are horizontal scrolling examples.
"Wild-Scroll" is a predefined graphics display:
"Train rush"(ASM) and "Peepoo dog"(BASIC/ASM SCROLL) are horizontal scrolling examples.
"Wild-Scroll" is a predefined graphics display:
Xavier ...on the Facebook groupe : "Zx81 France"(fr)
Re: "Inline" BASIC Extensions
In theory, there is no difference between theory and practice. But, in practice, there is.
New "Inline" routine, Screen Dissolve
Screen dissolve routine
Greg
Greg
- Attachments
-
- Dissolve.zip
- Demo
- (3.04 KiB) Downloaded 208 times
Re: "Inline" BASIC Extensions
https://www.sinclairzxworld.com/viewtop ... 388#p28388
A begin of moonpatrol for zx81 in assembler
A begin of moonpatrol for zx81 in assembler
In theory, there is no difference between theory and practice. But, in practice, there is.
New "Inline" routine, Screen Melt
Screen melt routine
Greg
Greg
- Attachments
-
- Melt.zip
- Demo program
- (3.61 KiB) Downloaded 207 times
New "Inline" routine, Screen Drip
Screen Drip routine.
Greg
Greg
- Attachments
-
- Drip.zip
- Demo
- (4.29 KiB) Downloaded 189 times
New "Inline" routine, Screen Slicer
Screen slicer routine.
Greg
Greg
- Attachments
-
- Slicer.zip
- Demo programs
- (6.99 KiB) Downloaded 179 times
New "Inline" BASIC routine, Screen Eraser
Screen eraser routine.
I've also update the "Inline" program in the first post with all the routines.
Regards;
Greg
I've also update the "Inline" program in the first post with all the routines.
Regards;
Greg
- Attachments
-
- Eraser.zip
- Demo program
- (3.25 KiB) Downloaded 170 times