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Newcomers DBPro Corner / Little help

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Mode5555
21
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Joined: 2nd Nov 2003
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Posted: 10th Nov 2003 05:22
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New to DB and I have a question, In this code:
DO
IF UPKEY() THEN
move object up 1, 8 "and" YROTATE OBJECT 1,OBJECT ANGLE X(1)+5
LOOp
What do I replace the "and " with
Thank you.
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Richard Davey
Retired Moderator
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Joined: 30th Apr 2002
Location: On the Jupiter Probe
Posted: 10th Nov 2003 05:30
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Hi,

Like this:



Don't use "IF x THEN" when you need more than one statement to be executed in the IF block. It's easier to debug like I've laid it out above. However if you want to use an AND test in an IF statement, you can do so like this:

IF a>b AND b>c THEN do stuff

Cheers,

Rich

"It's easy to be mean when death equals a high score screen."
"You can take your Quake and go away, I'd rather play Bubble Bobble any day."
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Mode5555
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Posted: 10th Nov 2003 05:40
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Cool
Thank you
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Dark Coyote
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Posted: 10th Nov 2003 14:26
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You can also do this if you want it to stay on one line:

DO
IF UPKEY() THEN
move object up 1, 8 : YROTATE OBJECT 1,OBJECT ANGLE X(1)+5
LOOp

Dark Coyote.
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JoelJ
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Joined: 8th Sep 2003
Location: UTAH
Posted: 10th Nov 2003 19:23
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do
if upkey()
move object up 1,8 : Yrotate object 1, object angle x(1)+5 : endif
loop
i dont think that other one works

Two words, moo.
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CattleRustler
Retired Moderator
21
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Joined: 8th Aug 2003
Location: case modding at overclock.net
Posted: 10th Nov 2003 23:21
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do
if upkey()=1
move object up 1,8
Yrotate object 1, object angle x(1)+5
endif
loop

third time's a charm

-RUST-
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Dark Coyote
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Joined: 17th Oct 2003
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Posted: 11th Nov 2003 17:55
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ops, error in my post up there, meant to say:

IF UPKEY()=1 THEN move object up 1, 8 : YROTATE OBJECT 1,OBJECT ANGLE X(1)+5

This works in dark basic classic not sure about pro though.

Dark coyote.
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