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Dark GDK / Detect close

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Brandon Heat
15
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Joined: 28th Nov 2008
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Posted: 15th Jan 2009 07:41 Edited at: 15th Jan 2009 07:43
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Hey got a small problem i have a loop that continues untill you can no longer walk i.e hit a wall etc however this stuffs up if you close the window while walking.

Is there a way i can detect a window close, and have

while (can_walk && window.close == false) or something to that effect?
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old man
20
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Joined: 25th Feb 2004
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Posted: 15th Jan 2009 09:15
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Hi Brandon

I had this problem and solved it by including

if(loopGDK()!=1){goto endnow;}

to take me past the end of the looping bit.

So while (can_walk && loopGDK()==1) may help.

uff
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Lilith
16
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Joined: 12th Feb 2008
Location: Dallas, TX
Posted: 15th Jan 2009 20:35
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Quote: "So while (can_walk && loopGDK()==1) may help."


Do you even need the check for equaling 1? I believe that the returned value is zero when GDK says it's ready to quit. So you could do

So while (can_walk && loopGDK())

A small bit of gain but I'm manic that way.

Lilith, Night Butterfly
I'm not a programmer but I play one in the office
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Brandon Heat
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Joined: 28th Nov 2008
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Posted: 16th Jan 2009 00:38
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Thanks for the help guys!
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