... .

Added separate "sprite" and colour for the head ... .

Changed head sprite to red "crashed" asterisk when ... ; set PTR1 to start of SPRITE data
LDA #SPRITES%256 ... B0

; clear keyboard buffer
LDA #0
STA ...

... routines) to move it from buffer to videoram. You would need ... per x movement and one buffer for 8 pixels movement. Buffers ... for each letter? Again nice sprite scroller in Shock megademo, I ...

... and PUSH it into screen buffer) interrupts can be enabled easily ... then write it to screen buffer) you have slightly more problems ... not only to copy large linear blocks of data, but for ...

... them to a buffer and then copy the buffer to the screen ... isn't really possible on sprite machines, short of using the ...

... ? (I store it).

Sprite tiles total comes to 11 ... ,360 bytes.
Sprite "map": 4,960 bytes.
buffer and have 3 fonts...

... screen line in the scroll buffer
db 0,0,0 ... /> LD A,E ; save the sprite rotation before it gets overwritten ...

... may be part of a sprite rendering routine:
[CODE]
buffer, what does DE point to - the sprite to be ...

... the screen buffer, what does DE point to - the sprite to be ... />
You interlace mask and sprite bytes in your graphic, and ...

... />
[QUOTE=Winston;329942]Any linear regulator is going to get ... TIP3055 power transistor as a buffer amp, but you'd need ...

... gt; Triangle Setup -> Z buffer & Texture -> Complex ... Processor).

Z buffer simply used the Z information ... previously rendered to the screen buffer.

The ... speed local memory. Bi-Linear, Tri-Linear mip-mapping was supported< ...

... ]Basically I have a back buffer that is 192 pixels wide ... though to code some specific sprite routines to handle clipping though ...

... , don't store your screen buffer in the same way as ... h" to navigate a screen buffer :-P The Spectrum display file ... block (ie thirds) boundaries. The sprite routines can be equally quick ...

... . The screen address could be linear, i.e. the end of ... , don't store your screen buffer in the same way as ... each line of the screen buffer to the display, fetching the ... could even make your screen buffer bigger, so you can copy ...

... h" to navigate a screen buffer :-P The Spectrum display file ... block (ie thirds) boundaries. The sprite routines can be equally quick ...

... in the moving vertical attribute buffer. Then you render the colour ... moving buffer, ready for the next frame. You'd need a sprite ...

... .
We could make a buffer where you set the bytes ... be possible for the main sprite?[/QUOTE]

Not the ...

... do away with the back buffer and copy.

Find ... it out. Doing all the sprite stuff AND lugging around a ... boot, or just doing the sprite stuff and whistling!

... =frobush;364709]Doing all the sprite stuff AND lugging around a ... boot, or just doing the sprite stuff and whistling![/QUOTE]
buffer.

... planning on using a back buffer.[/QUOTE]

Look at ... , all twisted and turned! The sprite routine is about 20k long ...

... stack pointer at a colour buffer before you can POP data ... affect the speed of the sprite routines, having to write the ...

... get audio glitches where the buffer underruns as the playback rate ... without the slightest frame drop, sprite jerk, occasional flicker, etc. on ... make it happen
2) sprite jerk, the ratio between display ...

... use always black paper for sprite colors ? if then you could ... the screen and the attribute buffer (12K) to enable it to ...

... just collided, the newly-spawned sprite, and the original one ... command to animate a sprite in the reverse direction.< ... br />
The Sprite Initialisation event is now called ... or save changes if the buffer overflows. This would only have ...

... operations like background scrolling or sprite shifting. The operations take longer ... some part of memory (called buffer or dummy screen) while the ...

... always wonder how common the buffer method was - on 48k machines ... (scrolling, sprite masking) for the main play area into a buffer, then ... coping the buffer into the screen ...

... , only a smallish back buffer is used, 30(?) by ... to the screen. The buffer is scrolled by a ... an occasional edge update. The buffer draw (straight line code) ... s case) or the sprite is cleared if it is ... There isn't a background buffer for Firefly or Cobra - ...

... to.

One sprite char is drawn beginning at ... 43 ld a,(de) ; get sprite mask
44 inc de ... 54 ld a,(de) ; get sprite graphic
55 inc de ... drawn in an 8-byte buffer at address SP1V_PIXELBUFFER. Once ...

... width of the sprite (in characters) if the sprite you want to ... , and generally games uses a buffer to create image, so dont ... them. Try and find real sprite data.
10.When you ...

... ATTRs in the multi-colour buffer to 0, so they only ... functionality of having an attribute buffer, just at a lower resolution ... stuff, where the screen and sprite redraw starts off just behind ...

I'd use a back buffer and blit to the screen ... the back buffer, treat the back buffer as one large sprite and blit ... in the non-contended back buffer, only hitting contended memory when ... to use a true back buffer, but a stack of 'tiles ...