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PC Graphics card incompatibility issueHey all, ive had a mates PC in for repair, well, upgrade. Against my judgement he's gone and bought a PCI card (Geforce 8400GS 512mb), even though th…
I may have a look for the other chipset drivers, see if that works, just go off the motherboard model for that shall i?
and def chris, you aint wrong mate! -
inverting graphics using basic?just curious if it could be done by poking screen memory ? and what's the structure. (foreground / background for each char ? ) reason I ask is I'd …
... bit long funciton):
DEF FN O(x,y)=(128 AND ... INT (FN V(FN V(FN V(FN V(FN V(FN V(FN V(x ... OR INT FN V(FN V(FN V(FN V(FN V(FN V(FN V(y ... this is AND:
DEF FN A(x,y)=(128 AND ... FN, but how, can please somebody share?[/QUOTE]Wins my vote for… -
BASin Problems etc.Hi Folks, Paul has asked me to open this thread to document any outstanding issues that we find within BASin. No guarantees that Paul can/will fix …
... in the IDE
[*][B]DEF FN [/B]does not work - causes ... runtime
[B]100 DEF FN a(x,y,p$)=CODE ... y)
110 PRINT FN a(3,4,"Paddy")
[*]If a [B]FOR...NEXT[/B] variable is re ... in ZXSpin
[*]Add support for the other Windows cut, copy ... -
SE Basic Type-ins^Pete suggested creating a sticky thread for SE Basic discussion. I thought a Type-ins thread might also be useful. Up to the mods if they want to ma…
... :
[code] 10 DEF FN D(o,n)=n-VAL ... ]
For example [b]BEEP 1, FN D(4, C ... of 96 double byte integers for each note. Storing these ... noise or both are played for a given channel. These ... "-32"[/code]
For example you would set the ... -
Copying a SCREEN$ in ZX BASIC in 1 second?!Following on from the revived "[thread=20207]Saving a complete SCREEN$ in BASIC[/thread]" thread (although Arjun really only needed a suitable POKE i…
...
[code]
2 DEF FN p(a)=PEEK a+256 ... br /> DEF FN l(v)=v-256*FN h(v): DEF FN h(v ... )=INT (v/256):
DEF FN ... B$,
to make room for possible (VAL "nnnnn" TO ... ,FN d(PEEK (da+9)): LET dm=da:
FOR ... -
BASin Problems etc.Hi Folks, Paul has asked me to open this thread to document any outstanding issues that we find within BASin. No guarantees that Paul can/will fix …
... Paddy Coleman;507897]
[*][B]DEF FN [/B]does not work - causes ...
[quote][*]If a [B]FOR...NEXT[/B] variable is re ... ? (as direct draw uses throttling for framerates).
[quote ... /> [quote]
[*]Add support for the other Windows cut, copy ... -
BASin Problems etc.Hi Folks, Paul has asked me to open this thread to document any outstanding issues that we find within BASin. No guarantees that Paul can/will fix …
... questions...
1) ([B]DEF FN[/B]) I am using version ... "a" gets defined as a FOR/NEXT variable correctly and remains ... BASin as a development environment for programs that will eventually run ... works under the covers but for me it would work something ... -
Storing and displaying attributes...Hi Folks, I have a requirement to store and then redisplay a line of attributes from the screen. For example: 100 DIM a$(1,32) 110 LET line=10 120…
... is the precursor marker byte for a FP number, in the ... the delimiter character for a DEF FN definition, telling the FN variable search routine ... -
numbers to binaryHi everyone, I have looked through the manual and have found nothing. How do you change a number to binary easily? I know you can go binary to decim…
... /> 5 CLEAR 26000
9 DEF FN b$(n,b)=(STR$ (n ... -2^b>=0)+FN b$(n-(2^b AND ... '"a$=";
25 LET a$=FN b$(a,15): PRINT a ... /> See my post for the formula, as for your STOP-question.
New Functions for Sinclair BasicA total of 52 new functions can be added to Sinclair BASIC; 26 numeric functions (A-Z) and 26 string functions (A$-Z$). Owing to the internal structu…
... for[/B]
[B]BIN$[/B]
[code]
1 def fn ... /> NOTE:
The keyword 193 for STR$ is used, no version ...
[code]
1 DEF FN b$(d)=VAL$ ((CHR$ 19 ...Can anyone see a way to speed up the following line of code?Hi Folks, Been looking at bottle necks in my code using BASin's Profiler and the following line (well the 2nd LET statement) is somewhat slow. [COD…
... no printable character available, so for CHR$ 10 you should use ... ?
I dont mean the DEF FN placing in LINE 0 here ... one, put the most used DEF FN ahead.
Further, longer variable ... aa etc.
As for comparisons with strings the rules ...Help with random numbers......Hi all, wonder if anyone can help me... sort of a novice here ... I have been trying to write a simple ish basic program to compare random sets of n…
... extra use of GO TO, FOR...NEXT or IF...THEN. Line ... DEF FN a()=FN r(1+INT (RND*49)):
DEF FN r(x)=VAL (("FN ... A ARRAY
30 FOR m=1 TO 21
70 FOR n=1 TO 6
80 LET a(FN a())=n
110 ... OF 6
115 FOR o=1 TO 49
Help with random numbers......Hi all, wonder if anyone can help me... sort of a novice here ... I have been trying to write a simple ish basic program to compare random sets of n…
... any use of GO TO, FOR...NEXT or IF...THEN. ... DEF FN a()=FN r(1+INT (RND*n)):
DEF FN r(x)=VAL (("FN ... A ARRAY
30 FOR m=1 TO 21
70 FOR n=49 TO 44 STEP ... 1
80 LET a(FN a())=50-n
110 ... OF 6
115 FOR o=1 TO 49
automatic relocating of non-relocatable codeI was pondering upon the problem of changing absolute addresses used by CALL, JP, etc. when code is moved, without reassembling at the new location; …
... Dr BEEP's "scanning" method for passing USR arguments which, once ... my former method of using DEF FN. The changes are that I ...Keys redefine routine and key check.I have written some asm code which allows me to redefine keys (for a game etc.), and also allows me to be able to check any keypresses for the redefi…
... LET b$="00000000"
15 FOR b=0 TO 7:
[code]
1 DEF FN b$(b)="00000000"(TO 8 ... LEN STR$ FN b(b))+STR$ FN b(b):
DEF FN b(b ... )=VAL (("b-INT (b/2)*2+10*FN b ... BC) in string B$. The FOR...NEXT loop is quicker. I ...checking bits in BASICThe question of manipulating bit patterns in BASIC was raised recently in this [thread=35728]Keys redefine routine and key check[/thread] thread. I s…
... br />
[CODE]
DEF FN b$(b,u)=("" AND USR ... string "0000000000000000" inside the DEF FN, so if you change it ... /> 7 DEF FN h(h$)=16*FN n(h$(1))+FN n(h ... 1010 READ c$
1020 FOR i=1 TO LEN c ... its starting address using the DEF FN x(a$).
checking bits in BASICThe question of manipulating bit patterns in BASIC was raised recently in this [thread=35728]Keys redefine routine and key check[/thread] thread. I s…
... its starting address using the DEF FN x(a$).[/QUOTE]
for incorporating m/code ... for the DATA + ML for a$ (plus 5 bytes for the FN ... x(a$) entry and a few bytes for ... in the erroneous results for non-decimal conversions, but ...checking bits in BASICThe question of manipulating bit patterns in BASIC was raised recently in this [thread=35728]Keys redefine routine and key check[/thread] thread. I s…
... , I saw no reason for combination with DEF FN.
Still treasures can ...checking bits in BASICThe question of manipulating bit patterns in BASIC was raised recently in this [thread=35728]Keys redefine routine and key check[/thread] thread. I s…
... was wondering if the technique for incorporating m/code into a ... the "2A0B5C......" string in the DEF FN stmt next to the "00000...".checking bits in BASICThe question of manipulating bit patterns in BASIC was raised recently in this [thread=35728]Keys redefine routine and key check[/thread] thread. I s…
... the "2A0B5C......" string in the DEF FN stmt next to the "00000 ... in real code added together for the real numberchecking bits in BASICThe question of manipulating bit patterns in BASIC was raised recently in this [thread=35728]Keys redefine routine and key check[/thread] thread. I s…
... , I saw no reason for combination with DEF FN.
Still treasures can ... /> [/QUOTE]
I found useful DEF FN because all variables are vectorized ...checking bits in BASICThe question of manipulating bit patterns in BASIC was raised recently in this [thread=35728]Keys redefine routine and key check[/thread] thread. I s…
... .
[code]
6 DEF FN n(n$)=CODE n$-CODE ... ")
7 DEF FN h(h$)=16*FN n(h$(1))+FN n(h ... a=1:
DEF FN l()=LEN a$-1: DEF FN c()=INKEY$=CHR ... $ 13
9991 FOR b=0 ...INSTR function...Hi Folks, Another little program that people might find useful: [CODE]100 DIM i(4) 110 LET a$="This is some sample text" 120 LET b$="text" 130 GO S…
... e. a function that searches for a s$ string inside ... br /> 3 DEF FN h(h$)=16*FN n(h$(1))+FN n(h ... L=23296
1020 FOR i=1 TO LEN c ... br /> 2005 PRINT s$'''"looking for 'is'"
2010 LET ...
^ ^
looking for 'is'
[/HTML]
INSTR function...Hi Folks, Another little program that people might find useful: [CODE]100 DIM i(4) 110 LET a$="This is some sample text" 120 LET b$="text" 130 GO S…
Here's a recursive DEF FN INSTR one-liner, cunningly ... it in a separate function "FN c(c,o$)" didn' ... work. I thought that maybe "DEF FN c()=c+LEN o$-1 ... it does, but it searches for them in the VARS area ... br />
[code]
4 DEF FN i(w$,o$,c)=
fn bug in basin?Hi. I was just trying to make myself some functions in basin and when i tryed them, the progam stopped on call. So i've tryed this simple thing: 10 …
... simple thing:
10 def fn a(x)=x*10
20 print fn a(10)
and ... or what?
thanks for help[/QUOTE]
Hi ... ago. I am afraid that FN is off limits in BASin ...Any ideas on how to solve this equation?If I have three numbers 10:A:B where A & B are equal +ve integers <10, what formula could I apply to pairs of numbers (A,10) or (10,B) such that the …
... function.
[code]
1 DEF FN b(n,P1,P2)
+VAL (("P1*FN P2(INT (n/P2),a ... =8 and P2=2 then, for example, the calculation INT (127 ... one) then it will work for any combination. I haven't ...Any ideas on how to solve this equation?If I have three numbers 10:A:B where A & B are equal +ve integers <10, what formula could I apply to pairs of numbers (A,10) or (10,B) such that the …
... doesn't work: [B]FN P2[/B] should be [ ... B]FN b[/B], also [B] ... :
[CODE]1 DEF FN b(n,p,q)=n ... /q)+VAL ("0"+("+p*FN b(INT (n/q),p ... is a bad idea. For instance, converting 256 from base ... ] that you cannot use for calculations, you need to ...
