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Newcomers DBPro Corner / Text disappears

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JohnnyJohnson
11
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Joined: 5th May 2013
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Posted: 23rd May 2013 01:28
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Why does "hello world" disappear when I make an object?

print "hello world"
make object sphere 1,10
do
loop
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Rudolpho
18
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Joined: 28th Dec 2005
Location: Sweden
Posted: 23rd May 2013 13:57 Edited at: 23rd May 2013 13:57
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Because the 3D commands automatically trigger auto sync if you haven't manually turned it off. As such the scene will be rendered at regular intervals, but the text will only be rendered once and then flushed.
To alleviate this you would either turn autosync off, or draw the text for each loop (in which case you also would like explicit rendering to ensure that it happens at the correct time).


"Why do programmers get Halloween and Christmas mixed up?"
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JohnnyJohnson
11
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Joined: 5th May 2013
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Posted: 24th May 2013 03:02
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Thank you very much.
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