Single pixel with polyvector?

[ampos]

How do I draw a single white pixel using polyvector?

[Ian Price]

Code (glbasic) Select Expand



WHILE TRUE

FOR n=0 TO 100
polypixel(RND(480),RND(320))
NEXT

SHOWSCREEN

WEND

// Draw 1x1 pixel polyvector
FUNCTION polypixel: x,y

STARTPOLY 0
POLYVECTOR x,y,x,y
POLYVECTOR x+1,y,x+1,y
POLYVECTOR x+1,y+1,x+1,y+1
POLYVECTOR x,y+1,x,y+1
ENDPOLY

ENDFUNCTION


[ampos]

Thx, will try later

[Minion]

Code (glbasic) Select Expand



WHILE TRUE

FOR n=0 TO 100
polypixel(RND(480),RND(320))
NEXT

SHOWSCREEN

WEND

// Draw 1x1 pixel polyvector
FUNCTION polypixel: x,y

STARTPOLY 0
POLYVECTOR x,y,x,y
POLYVECTOR x+1,y,x+1,y
POLYVECTOR x+1,y+1,x+1,y+1
POLYVECTOR x,y+1,x,y+1
ENDPOLY

ENDFUNCTION


Not bad. But how do I go about rotating it ?

[Ian Price]

Not bad. But how do I go about rotating it ?

LOL.

You have to have a box to circle collision routine before you can rotate it Min

[Marmor]

rotate is easy ! rotate your iphone 

[Ian Price]

Have twenty beers - everything rotates then

[Kitty Hello]

uhm - WHY?
I mean, if you want a pixel, use SETPIXEL.
If you want FAST pixels, use MEM2SPR and set the pixels in a DIM array beforehand.

[ampos]

Yes, I was looking for FAST pixels, so my question. But I did found a quick enough system. Anyway, will check mem2spr.