2-dimensional arrays

[Thuged_Out_G]

2D ARRAYs

Quote:

var x_y:1..2,1..3

if you think of them as table, it makes sense ....1..2 if the number of collums, and 1..3 is the number of rows

Quote:

------------
|1,1 | 2,1|
------------
|1,2 | 2,2|
------------
|1,3 | 2,3|
------------

this could be useful for storing x and y coords of something.

code:

var x,y,button:int loop for i:1..3 Mouse.Where(x,y,button) if button=1 then x_y(1,i):=x x_y(2,i):=y end if end for end loop for i:1..3 put "Xcoords: ",x_y(1,i) put "Ycoords: ",x_y(2,i) end for

[thoughtful]

nice simple tutorial, yea just to point out, i have used 2D arrays with whatdotcolor (for saving pictures as text files basically getting the color of each dot) , i have also used it with database records. It can be very use ful.

[JayLo]

there's an alignment problem on this page.

[Andy]

ummm i already had a tutorial on arrays that included multi dimensions

[Tony]

i fixed the alighnment problem... it often occurs when multiple code tags are used. quote seems to not have such a probelem.

and yes... both dodge and I covered multidimentional arrays in our tutorials