... to $5bc0 (with one sprite relocation block reduction). There are ... fc21-fc9f dzx7b+drcs decrunch routine
fca0-fdff Y ... fe00-fefe sprites main (last sprite points to $ff01)
... results by creating move sprite functions rather than manipulating ...

... , and then the draw_sprites routine clears them off (unless ... sprite once before (or in the moment) you initialise your routine ... . Later, each time you move your sprite, you ... XOR routine that gets both the old coordinates of the sprite ...

... common use of the interrupt routine? I've got interrupts ... put anything inside the interrupt routine. If I remember correctly my ... that anything inside an interrupt routine will be executed just ... i.e. immediately before your sprite routines. This might be a ...

... implemented a screen compression routine along the horizontal axis, ... br /> So in AGD each sprite should take 32 bytes (+2 ... frames of the same sprite but rotated to right ... be fine, also the sprite will no longer animate ... if you have a sprite move on a specific ...

... want principles to write the routine by, rather than someone ... br /> LD IX,SPRDATATAB ; Sprite Data Table
LD ... /> OR A ; is the sprite on (non zero)
JP ...

... want principles to write the routine by, rather than someone to ... see if they overlap. Each sprite takes a certain number of ... by 8 wide, and each sprite is 16 by 16 pixels ...

... to typing it by my routine

;POKE ... here from 37093 (graphics drawing routine)
; LD HL,23936 ... start of sprite buffer)
;(numbers of sprite parts present ...
RET ;back to original routine



...

... here my blit/back buffer routine is working really great! Sorry ... the subject, now that my routine is working really well I ... buffer image would be? My routine looks like:

move ... re-running through all my sprite routines a 2nd time?

... certain amount and spellbound sprite data bigger etc but ...

get_screen_location: ; this routine is taken from "advanced spectrum ... a,64 ; then CALL this routine
ld h,a ... ; the routine RETurns with HL carrying the ...

... to use a routine from elsewhere but it ... line colour not each individual sprite in map tile.
... the colour specified for each sprite.

I ...

get_screen_location: ; this routine is taken from "advanced spectrum ...

... to a procedural graphics routine that replaces the sprite (bitmap) data? The ...

... to a procedural graphics routine that replaces the sprite (bitmap) data? The ...

The routine isn't particularly efficient - because ... call the "print 8x8 block" routine any time you wanted to ... you could print the 16x16 sprite pixel line by pixel line ... that would need a different routine and the graphics stored differently ...

... add the attribute routine (optimising it to ... nextrow: ;Next row of sprite
ld a,(sprheight) ... sprloc:
.db 25000 ;Sprite screen position

... spratloc:
.db 22528 ;Sprite attribute location

...

... . Dominic Robinson published his routine in Your Sinclair magazine. ... published an editor and routine that could do per- ... looking at interleaving a scrolling routine with a multicolour engine, ... multicolour, with a tile / sprite redraw system on interrupts.

... both the print character routine and the plot routine. This is responsible ... I've found the main sprite routines (as seems to be ... still need to find the routine for drawing the platform ... clashbasher.
Unfortunatly all the sprite routines seem to build the ...

... ' to quit, 'm' to change sprite mode, any other key to ... down :D

* The routine was modified to exit after ...

... . I've modified the routine to return to the caller ... have interrupts disabled while the routine itself plays. This is because ... including the stack pointer. The sprite engine I'm using doesn ... disable interrupts around the play routine call. It's a little ...

... FAT
Reading catalogue
SPRITE 35566
ENNEMI1 20414
EVERY 19516
GUNN 12348
SHOT 11324

... a small routine for calculating the part of the sprite to be ...

... />
Ive done a scroll routine managing four tiles per line ... will have to sacrifice some sprite for it...

... />
Ive done a scroll routine managing four tiles per line ... will have to sacrifice some sprite for it...[/QUOTE]

... , a platform game uses one routine to draw backgrounds/platforms and ... each routine and get rid of colour clash when a sprite walks ... manage to implement a tile/sprite mode.

[QUOTE= ... up in the air - including sprite masking. (Read: I thought of ...

... and infact the main sprite (corresponding to code sprite 0) is the ... of the main screen is sprite code 1 and works as ... accordingly to the little arrowhed sprite. I wrote this game when ... just using a bouncing enemy routine)

the screen corruption ...

... now. z88dk contains a sprite engine that has been used ... to draw every kind of sprite: masked, OR, XOR, LOAD, ... honest - there is no universal routine in Z80 programming - almost every ... revised significantly. Stuff like sprite engines when the particular game ...

... code snippet to output a sprite, then choose which one is ... I can say, that only routine I reuse mostly unmodified, is ... other, including text print and sprite output - is modified, depending on ...

... yes, in C your asm routine had to be kept mostly ... math package and a real sprite engine for the spectrum but ...

... likely too, what else remain? Sprite/screen output and keymapping? They ... the method you execute your routine...

... character-resolution rectangles. The sprite data structures are therefore character ... than how most people's sprite routines work.

... likely one of the move sprite functions, eg [URL=" ... the method you execute your routine...[/QUOTE]

...

... 48K RAM.

A sprite can be added - but there ... room for music and the routine has to be tuned to ... you should test if the sprite is there and draw it ... in each phase) when the sprite is there.

On ...