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DarkBASIC Discussion / array help!

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CaiF_R
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Posted: 27th Jan 2003 03:31
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Iam still trying to understand the use of arrays. I think i´ve got it but lets say u array the inventory for a rpg char... how can i then print it all to the screen without the use of:
PRINT INV$(1)
PRINT INV$(2)
PRI...ect..

I cant use PRINT
what i´ve been practicing...
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CaiF_R
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Posted: 27th Jan 2003 03:40
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That didnt went well Hard to figured out what i meant, right??

dim test(2)
test(1)=3
test(2)=6

... how can i then print the entire array??

I cant use ex.
print test(2)
.. cuz that would refer to the variable in the array

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indi
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Posted: 27th Jan 2003 04:09
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You could deploy a loop and the text command

the STR$() command converts integers to strings as the text
command only wants to know about the output as a string.


for i = 1 to 10
text 10,15*i,"text line "+STR$(i)
next i

http://www.lunarpixel.com

http://www.lunarpixel.com/dt/
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indi
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Posted: 27th Jan 2003 04:10
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so in your case

for i = 1 to 5
text 10,15*i,"inventory space:"+STR$(i) + " = " + INV$(5)
next i

http://www.lunarpixel.com

http://www.lunarpixel.com/dt/
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indi
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Posted: 27th Jan 2003 04:10
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oops INV$(5)
should be INV$(i)

http://www.lunarpixel.com

http://www.lunarpixel.com/dt/
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CaiF_R
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Posted: 27th Jan 2003 04:22
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Oh.. So if iam getting this right then the "for" cmd i actualy "counting" its way trough the array?? Well how does that work i x-dimensioned arrays (dim test$(3,3) ex.)??

Thanx! Already helped me alot

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CaiF_R
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Posted: 27th Jan 2003 04:27
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Prob a stupid question but can arrays store bitmaps???
Or store the bitmap nr.??

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indi
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Posted: 27th Jan 2003 06:40
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hehe question 1 u could use two loops!

q2 u could store the actual bitmap data in an array.

http://www.lunarpixel.com

http://www.lunarpixel.com/dt/
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CaiF_R
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Posted: 27th Jan 2003 07:40
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Thanx again
Another db newbie saved there

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