Qbasicnews.com

1.how to ReDIM an array without setting all numbers to 0? To enlarge currently, thus new array elements are set to 0.

2.how to decalre an array-type array? I want to save pictures in an array

Code:
get (0,0)-(64,64),pix(1)

get (64,0)-(2*64,64),pix(2)

then I can

Code:
put (100,100),pix(1)

put (100,100+64),pix(2)

thanx.

1.- Like in PDS 7.1 or VBDOS, use REDIM PRESERVE.

2.- I didn't quite understand your question.

Im just gonna do this if you had 10*10 sprites to make it easy.

#1> DIM The array(X * Y * 2 - 1) That just makes space for booth arrays.
OR> DIM The array(X1 * Y1 + X2 * Y2 - 1) If you have different sized sprites.
#2> GET (0, 0)-(10, 10), Array(0)
#3> GET (11, 11)-(21, 21), Array(X * Y -1)

TO PUT:
#1> PUT (0, 0), Array(0) For the fist image
#2> PUT (0, 0), Array(X * Y - 1) For the second

NOTES:
In the fist dim, to make it hold more images do *3 for 3.... ect
THIS MIGHT NOT WORK! If it dosn't (I don't think it does) you can tell me.... but you need to have basic peek/poke knowledge.

retsyo

na_th_an

Nathan1993