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Trial version of CharAde graphics engine for Sinclair BASICA trial version of my <span style="font-weight: bold;">CharAde</span> graphics engine for Sinclair BASIC is now available. It consists of a block of …
... would include the player's character, things to pick up, moving ... need for a "don't print me character" though, that penny hasn ... -
Trial version of CharAde graphics engine for Sinclair BASICA trial version of my <span style="font-weight: bold;">CharAde</span> graphics engine for Sinclair BASIC is now available. It consists of a block of …
... I don't think the character 0s/SPACEs are being interpreted ... a block, and when you print them, only the real characters ... -
I feel they could have done this.After reading the ZX Spectrum ULA, I learned about how the ULA detects if the Z80 if going to access memory in the next cycle and stops it if the ULA…
... its best resolution - character-mapped, but with enough character definitions (3x256) to ... put a distinct multi-coloured character in each cell. Meaning ... , or you could print one of each character on the screen, ... then use the character data as a hi-res ... -
Peeking the contents on screen? How?You will have to forgive me for growing up on the C64, but I know I can peek the location of a character (1024 is top left from memory) and the peek …
... for your blank spaces to print them with black INK and ... that will be full of character codes. Though it's only ... want to work with a character-mapped screen and sling a ... -
Peeking the contents on screen? How?You will have to forgive me for growing up on the C64, but I know I can peek the location of a character (1024 is top left from memory) and the peek …
... the UDGs, or the entire character set.
Anyway ... colours for each 8x8 character cell, and these are ... the screen address of a character (or, technically, the ... data drawn in that character square), but once you ... BASIC, so stick to PRINT AT and ATTR! -
Code structureHi all, I'd be interested in opinions on the neatest way to do this. I've got a print string routine in which 0-31 are reserved for control codes, …
...
[code]
09F4 PRINT-OUT CALL 0B03,PO-FETCH ... The current print position.
CP +20 If ... -ABLE a printable character then jump.
CP +06 Print a question ... -
Code structureHi all, I'd be interested in opinions on the neatest way to do this. I've got a print string routine in which 0-31 are reserved for control codes, …
... will gain the ability to print individual characters or control codes ... will cost 17 T per character, but such small overhead should ... -
40 Column Printing RoutineI've written a 40 column printing routine, which I'd like to share... It's my first piece of 'public' code so go easy on me! I don't think it is a…
... comes in handy.
print at (hires)
[code ... /> ;; make hl point to correct character
ld a,e
z80 assembly helpEver since I was a child I wanted to program my zx81 then my zx spectrum + 2. However, it was such a mystical beast and I only ever used BASIC not kn…
... to ROM disassembly
THE 'PRINT A CHARACTER' RESTART
The A ... holds the code of the character that is to be printed ... ; vertical position.
rst 16 ; print it.
ld a,(ycoord ... ; y coordinate.
rst 16 ; print it.
ret
z80 assembly helpEver since I was a child I wanted to program my zx81 then my zx spectrum + 2. However, it was such a mystical beast and I only ever used BASIC not kn…
... Spectrum programmers, probably because the PRINT command requires the row/Y ... commands in 'setxy' don't print anything to the screen, because ... they just set the current PRINT position held in the ... 'call 16' (calls the "print a character" restart) but is one byte ...z80 assembly helpEver since I was a child I wanted to program my zx81 then my zx spectrum + 2. However, it was such a mystical beast and I only ever used BASIC not kn…
... routines - they were used to print all the text in Balachor ... wouldn't use the ROM print routine for sprites as it ... move things less than a character square at a time, though ... 't Davey Sludge use ROM print routines for his Willy the ...z80 assembly helpEver since I was a child I wanted to program my zx81 then my zx spectrum + 2. However, it was such a mystical beast and I only ever used BASIC not kn…
... ; vertical position.
rst 16 ; print it.
ld a,(xcoord ... catch up and display the character/sprite in the correct ... vertical position.
rst 16 ; print it.
ld a,(xcoord ... y coordinate.
rst 16 ; print it.
ret
z80 assembly helpEver since I was a child I wanted to program my zx81 then my zx spectrum + 2. However, it was such a mystical beast and I only ever used BASIC not kn…
... for AT.
rst 16 ; print it.
ld a,(ycoord ... ) ; vertical position.
rst 16 ; print it.
ld a,(xcoord ... ; y coordinate.
rst 16 ; print it.
ret[/code]
character/sprite in the correct position ...z80 assembly helpEver since I was a child I wanted to program my zx81 then my zx spectrum + 2. However, it was such a mystical beast and I only ever used BASIC not kn…
... PRINT AT x,y; where x refers to the number of character ... the Sinclair BASIC convention is "PRINT AT x, y; where x ... just taking it simply as "PRINT AT y, x".
40 Column Printing RoutineI've written a 40 column printing routine, which I'd like to share... It's my first piece of 'public' code so go easy on me! I don't think it is a…
... add hl, bc ; character gfx offset = character * 5 bytes
... character is 5 bytes
jr c, Prt64Low ; carry = print ... right side of character
; draw the character on the ...40 Column Printing RoutineI've written a 40 column printing routine, which I'd like to share... It's my first piece of 'public' code so go easy on me! I don't think it is a…
... the location
call PrintProCh ; print the character
pop bc ; get ... address
inc de ; next character
jr PrintProL1 ; keep printing ...RFC: 64 column font codeIn BASIC, type CLEAR 49999 then import the code at 50000. Then type RANDOMIZE USR 50000. This will create a new channel and attach stream #4 to it. A…
... , 2015 - Created initial 6502 character generation code
;**************************************************
print at pixel X,Y but
;* prints at a character ... /> print_64:
; register a contains character
; clc
sbc #' ...RFC: 64 column font codeIn BASIC, type CLEAR 49999 then import the code at 50000. Then type RANDOMIZE USR 50000. This will create a new channel and attach stream #4 to it. A…
... of my code which can print 1 or 2 characters at ... with two copies of the character set (pre-masked for left ...RFC: 64 column font codeIn BASIC, type CLEAR 49999 then import the code at 50000. Then type RANDOMIZE USR 50000. This will create a new channel and attach stream #4 to it. A…
... do word wrapping and measuring character as well as string widths ... />
The bare bones fzx print code is fairly small and ...Help With AY Music Program in BASICHi, last year I started writing a BASIC program for making and recording AY Music. I thought it would be easier than learning how to use Soundtracker…
... this:
[code]
2108 PRINT INVERSE 1; INK 0;AT ... trying to print characters that follow the UDGS in the character set ...ZX81 Character SetHello, hope I don't offend anyone with my request. I've put together a program on my Amstrad that redefines a condensed text and displays it appropri…
... select the correct graphic matrix character to print in the correct location ... you cannot use BASIC to print to the hi-res screen ...Spectrum Screen RAM layoutHi there The spectrum screen layout is rather odd. It seems to be arranged into 3 256 byte groups. If I have an x (horizontal) coordinate (from…
... they're in the fixed character positions.
... pixel row within that character. So to draw all ... only works within the character cell. To move down ... to the next character position, you have to ... easier if you only print to character positions; it's ...BASIC Tenliners 2016I would like invite all basic programmers to this year's BASIC Tenliners contest. You have to code a game in 10 lines of BASIC. For details please ta…
... /> Would
[code]
10 PRINT "Lives:";10
[/code]
character, or one for each byte ...BASIC Tenliners 2016I would like invite all basic programmers to this year's BASIC Tenliners contest. You have to code a game in 10 lines of BASIC. For details please ta…
... /> Would
[code]
10 PRINT "Lives:";10
[/code]
character, or one for each byte ... />
one control code = one character
[quote="GReW;847580 ...Reading PC text files from BASIC!I was playing around with my DivMMC Enjoy! and managed to work out that it's dead easy to load PC .TXT files into the Speccy - I've got them viewable…
... . All the load, save and print routines in Tasword are written ... the ZX81's non-standard character set required a conversion program ...Simple bit of machine code not working [SOLVED]ishHi all. It's late and I'm tired and I have no idea why the following piece of code wont display a little smiley face [code]ld hl,udg ld (236…
...
CALL CLSET ; $0DD9 Set print coords from BC[/code]
...does? It seems to print my character at the far bottom-left ...So I did a thing...And it's nearly ready for release: [img]http://s18.postimg.org/4453ayo5j/Screen_Shot_2016_03_30_at_16_18_17.png[/img] Apologies for the enormou…
... /> You can now use the ";" character to repeat a keyword with ... now be used instead of PRINT
Due to popular demand ... updates in Linux versions
PRINT and TEXT could cause a ... SpecBAS by referencing the 0th character of an empty string
What am I doing wrong here?[code]IF INKEY$=SCREEN$ (21,4) THEN LET SCORE=SCORE+1[/code] It's delivering a positive every time.
... /> LET b=CODE INKEY$
PRINT a,b[/code]
[quote]Characters taken from tokens print normally, as single characters, and ... used to create a composite character.[/quote]
