... .there us a laser basic sprite demo but i havent tried ... /> LASER BASIC is using XOR Sprites, so Sprite Pack is much better ...

... the idea to use [B]XOR A[/B] instead of [B ... Fireman uses one of my sprite routine because Mastertronic asked me ... the standard 'draw sprites using xor so you can just remove ...

... 's scoreboard for rendering a sprite. This seems possible on a ... the top border time, then erase them again just after the ... sprites on too. So to erase a sprite, I patch the pixels ... to turn off the automatic sprite drawing/erasing, and do it ...

... /> It was 8 or so masked sprites afterall. Hw did you ... chash a bit. When a sprite enters a new char by ...

... to just have one such sprite on the screen. Graphic-adventure ... around the edge of the sprite area (within a multiple of ... a mask of the sprite image, and erase a clear outline from ... the background when the sprite is ...

... bytes replaced as the sprite moves over the background[/ ... Even when you move a sprite somewhere else, its previous position ... need to change the corresponding sprite to a different btile, ... change the corresponding sprite position, and manually erase it at its ...

... [8], dcol[8];
uchar sprite, counter;

zx_border(0 ... (1)
{
// Draw or erase tiles on screen until key ...

... screen).


[*][B]Sprite support[/B]: The [B]NIRVANA ... a sprite, you just need to update it (and also erase it ... " a bicolor position (useful to erase it). That's nothing else ... to animate them. In practice, sprite support should be much more ...

... , OR, XOR, LOAD or ATTR, and these determine how the sprite graphics ... -byte. This indicates whether the sprite graphic definition contains both mask ... subtype is an occluding sprite. An occluding sprite covers everything underneath it ...

... 20 years ago (':' means bitwise xor I think). Paulo went through ...
15 @echo SP1 Software Sprite Engine
16 @echo making ...

... /> struct sp1_ss *s; // sprite handle returned by sp1_CreateSpr()
// Create Ten Masked Software-Rotated Sprites

;Interleave: Sprite
;Mask: Yes, before ...

... /> struct sp1_ss *s; // sprite handle returned by sp1_CreateSpr()
// Create Ten Masked Software-Rotated Sprites

;Interleave: Sprite
;Mask: Yes, before ...

... /> struct sp1_ss *s; // sprite handle returned by sp1_CreateSpr()
// Create Ten Masked Software-Rotated Sprites

;Interleave: Sprite
;Mask: Yes, before ...

... /> struct sp1_ss *s; // sprite handle returned by sp1_CreateSpr()
// Create Ten Masked Software-Rotated Sprites

;Interleave: Sprite
;Mask: Yes, before ...

... and
// NIRVANA_draw) or a sprite may be displayed at an ... of code:

[CODE] ' Erase all tiles
FOR lin ...

... background graphics under each sprite separately, and then erase the sprites using ...

... background graphics under each sprite separately, and then erase the sprites using ... estimate about 1000 cycles to erase a sprite, so we have 3000 ... cycles to both paint/erase and a ...

... estimate about 1000 cycles to erase a sprite, so we have 3000 ... cycles to both paint/erase and a ... screen - i.e. the border - erase stuff, draw stuff, in that ... screen address. Then as you erase/draw, process each buffer in ...

... />
The pixels are not masked, but the attributes are, to ... of UDGs. To draw a sprite you would resolve the addresses ... characters would not have transparencies, sprite characters would. And could come ...

... of and behind walls with masked sprites. It was my first ... from the screen, masking , adding sprite and writing it back to ...

... HALT:

1-DELETE SPRITE WITH BACKGROUND, depends what way ... consuming, especially as a 16x16 sprite can straddle as many as ... -DRAW SPRITE OVER BACKGROUND, whatever routine you're using OR, XOR, LD ...

... />
The pixels are not masked, but the attributes are, to ... of UDGs. To draw a sprite you would resolve the addresses ... background tiles behind a certain sprite just before moving it. However ...

... />
They could erase (over-draw) a sprite during the bottom border ... screen, you could move one sprite each frame and still have ...

... for dec)
and/or/xor : Fiddle with the bits in ... pretty nifty), write a primitive sprite routine and do loads of ...

... restrictions/requirements of the tile/sprite files are or how that ... save memory.

About sprite restriction, it depends on the ... ). With the fastest paint and erase sprites routines I can put ... we have only 14400 for sprite painting. That is about 4 ...

... time you move your sprite, you XOR it in the old address ... a XOR routine that gets both the old coordinates of the sprite ... do this:

Print sprite
Loop:
Get movement ...
Update Sprite (Clear/Print)
Update stuff ...

... 's a version without the XOR. It just uses add instead ... ", "DATA", "DEF FN", "DIM", "DRAW", "ERASE", "FLASH", "FORMAT", "FOR", "GO SUB ...

... /> LD IX,SPRDATATAB ; Sprite Data Table
... OR A ; is the sprite on (non zero)
... /> INC E
XOR A
LD ( ...

... code, start of sprite buffer)
;(numbers of sprite parts present in ...

;paint attributes
XOR A ;reset flag - no divider ...

... attributes) and then the player sprite with their attributes. It ... /> I did write a sprite handler that would draw a ... sprite over any background, and ... used a bit of fancy XOR'ing and some other ... can be added to the sprite data. If this works ...