... the game the instruction to do this or that ... br /> The easiest way is to give your characters different colour ... can use the ATTR(x,y) command to find which colour ... coloured white (on black). To check if the character ... br />
IF ATTR(x, y+1) = 7 THEN all ...

... /> 10 LET x=RND* 255
20 LET y=RND *171
50 PLOT x,y
60 GO TO 10

to white ( in the default pallete ...

... , pressing E-A-S-Y enabled infinite lives. A ... method would be to keep pressed L and ... keys in the touch screen to emulate simultaneous presses (although ... "reboot" option? Mainly to get out of ZXDS and ... emulators. May be related to screen emulation, but I don ...

... non-space character added to the end the message ... mind that you need to add semicolons to end every statement ... this case the compiler managed to muddle through but strange ...
main()
{
uchar x, y;

zx_border(1);

... some years ago, converted it to the C64,C128,C16, and ... />
When you go to a position N,S,E,W, NE ... gives a graphical output on screen to indicate if the Joystick is ...

... = scroll_buffer+33;
for (x=0;x!=7;x++) {
bmp = d_chars ... )
*cart = doublew_right_helper(*(bmp+x));
else
*cart ... /> // Blit the stuff from buffer to screen
////////////////////////////////////////
.dump

... ? It would be interesting to know what technique(s) ... /> [code]
; input x=A, y=L; output HL
FAST ... [/code]

TABLE points to a 192 bytes table, aligned ... [/CODE]

SMALLTAB points to a 30 bytes table, aligned ...

... = 49185;
for (x=0;x!=8;x++) {
bmp = ... br /> *cart = doublew_right_helper(*(bmp+x));
} else {
... Blit the stuff from buffer to screen ////////////////
////////////////////////////////////////////////////////////////////
...

... (*mess) {
for (x=0;x!=8;x++) {
bmp = d_chars ... *cart = doublew_right_helper(*(bmp+x));
else *cart ... Blit the stuff from buffer to screen ////////////////
////////////////////////////////////////////////////////////////////
...

... />
//////////////////////////////////////////////////
/// PRINTING TEXT DIRECTLY TO SCREEN AND-OR BUFFER

screen address for top of char row with x=0

... below

IF x > y THEN do somthing : do somthing ... thing

if x > y evaluates to true, do somthing is ... br />
But if x > y evaluates to false does the spectrum ... jump to do somthing else ...

...

IF x > y THEN do somthing : do somthing ... thing

if x > y evaluates to true, do somthing is ... br />
But if x > y evaluates to false does the spectrum ... weeks....

if x>y evaluates to false then the spectrum ...

... and slows the emulation down to a crawl (rather than ... knows ARM assembly good enough to write decent code.
... sound done correctly (not to mention the really bad ... QUOTE=WhizzBang]The only disadvantages to it is that you cannot ... : L,R,A,B,X,Y. The only ones you ...

... it is unreasonable to expect people to use asm except ... : L,R,A,B,X,Y. The only ones you ... be nice, as opposed to having to sort of do it ... games don't hesitate to ask you to press keys, whereas ... handheld-based games have to confine themselves to a few buttons.

... /> FOR y=1 TO 20:
FOR x=1 TO 25+4 ... *(y0)*(j"")*(j=0)*y ... :
LET i=i+(x ... /> LET c=ATTR (y,x+3)>41:
... /> a: FOR y=1 TO 20: FOR x=1 TO 25+
... 4*(y0)*(j"")*(j=0)*y ...

...

b) Save 1 position replacing this:

[CODE ... -e:
FOR x=24-e TO e STEP e/12 ...
[CODE]
FOR x=e TO 24-e STEP 1-e ... br /> ...
LET e=x:
NEXT x:
[/CODE]
< ... we can't afford to ignore these 3 positions in ...

... that the game feels enjoyable to play again rather than a ... ]
1 DEF FN r(x)=IN x191 AND IN x0 ... :
LET x=x+v+158*((x+v157)):
LET y=(y+w)*(y+w> ... p/5,o/5,AT y/5,x/5;CHR$ 144;AT ... +RND-.5:
LET i=y>92:
NEXT i ... l=ABS v+ABS w67)*(x-3)-(c

... buttons: L,R,A,B,X,Y. The only ones you ... like that key to be mapped to START rather than ... people who are new to the Spectrum to try games.
... vol+&- combination to get back to the menu and have ... the need for switching to the virtual keyboard anyway.< ...

... o$(8,w):
FOR x=1 TO 8:
READ k ... "-x,k:
READ o$(x):
NEXT x:
FOR t=1 TO ... 4:
LET y ... =8:
FOR a=1 TO 8 ... $:
LET x=x+(k=1)*(x1):
LET y=y+(k=16)*(y1 ...

... buttons: L,R,A,B,X,Y. The only ones you can ... having a dig just want to check, i'm sure it ...

... land plots get drawn to screen during the land grant and ... our having to worry about complications such as the position of the ... we actually draw this stuff to screen. The [b]d_DrawPlotIntoBuff()[/b] ... the colour from the current position in the 9-byte colour ...

... . For improvements, I'm hoping to add maybe some different colour ... positions. Here's the way to save a few more. Instead ... br />
[CODE]
...AT y,x;...
[/CODE]

You ... variables a,b (simply calculate x,y directly) and c (simply compare ...

... buttons: L,R,A,B,X,Y. The only ones you can ... are not aware of. The Y button cannot be mapped in ... GP2xpectrum, it always stays mapped to 0.

... DIM x(m):
DIM y(m):
FOR i=t TO h ... :
LET x(i ... )=15:
LET y(i ... i:
PRINT AT y(i),x(i); INK 6;"o@"( ... k,d,d,x,y:
IF (x>-1)*(x-1)*(y4)-( ... d0),y(h)+(d> ...

... DIM x(m):
DIM y(m):
FOR i=t TO h ... :
LET x(i ... )=15:
LET y(i ... i:
PRINT AT y(i),x(i); INK 6;"o@"( ... k,d,d,x,y:
IF (x>-1)*(x-1)*(y4)-( ... d0),y(h)+(d> ...

... ]x = x * 2 [/b] but it could be anything even [b]X = Y + 2 * (y ... control variable as in [b] y = y + 1[/b]

I ... I think I'm going to go for the option of ... converting it to a While.

Thanks ...

... is the bottom row according to chess notation.

... Othello, it's better to simply adopt whatever notation seems ... more intuitive to the player.[/QUOTE]
< ... use "PRINT AT y,x", rather than "PRINT AT x,y" which many other ...

... t want the scroll to flicker on screen. When the 50Hz ... is so that all drawing to screen can be done flicker- ... top scanline of the character position row=20, column=0. ... times it is completely on screen
{
g_scrollShift = 15; ...