Mail Archives: djgpp/1999/02/05/08:10:52
| Message-ID: | <000101be5107$ebf86ca0$90afccc2@d9a9a4>
|
| From: | "Linxman" <linxman AT polbox DOT com>
|
| To: | <djgpp AT delorie DOT com>
|
| Subject: | Re: 3D movement
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| Date: | Fri, 5 Feb 1999 00:34:22 +0100
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| MIME-Version: | 1.0
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| X-MSMail-Priority: | Normal
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| Reply-To: | djgpp AT delorie DOT com
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-----Original Message-----
From: Steve Axsom <sssaxsom AT smithville DOT net>
To: djgpp AT delorie DOT com <djgpp AT delorie DOT com>
Date: Thursday, February 04, 1999 7:28 AM
Subject: 3D movement
=20
=20
I'm making a 3d game in allegro. Can anybody tell me how to make an =
airplanemove in the direction it's facing? THX
=20
=20
=
-Shane
=20
You can use vectors (3d of course). For example to move an object by =
a=20
vector do sth like this:
obj_x +=3D vector_x
obj_y +=3D vector_y
obj_z +=3D vector_z
=20
Read some tutorials on 3d math to find out more.
=20
Bye
=20
=
-------------------------------------------------------------------------=
-------------------
Daniel Mironowicz linxman AT polbox DOT com
ICQ 21963276
=
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style=3D"BORDER-LEFT: #000000 solid 2px; MARGIN-LEFT: 5px; PADDING-LEFT: =
5px">
<DIV><FONT face=3DArial size=3D2><B>-----Original =
Message-----</B><BR><B>From:=20
</B>Steve Axsom <<A=20
=
href=3D"mailto:sssaxsom AT smithville DOT net">sssaxsom AT smithville DOT net</A>><B=
R><B>To:=20
</B><A href=3D"mailto:djgpp AT delorie DOT com">djgpp AT delorie DOT com</A> =
<<A=20
=
href=3D"mailto:djgpp AT delorie DOT com">djgpp AT delorie DOT com</A>><BR><B>Date:=20
</B>Thursday, February 04, 1999 7:28 AM<BR><B>Subject: </B>3D=20
movement<BR><BR></DIV></FONT>
<DIV><FONT size=3D2>I'm making a 3d game in allegro. Can anybody =
tell me how=20
to make an airplanemove in the direction it's facing? =
THX</FONT></DIV>
<DIV> </DIV>
<DIV> </DIV>
<DIV><FONT=20
=
size=3D2> &nbs=
p;  =
; =
&=
nbsp; &n=
bsp; =20
-Shane</FONT></DIV>
<DIV><FONT size=3D2></FONT> </DIV>
<DIV><FONT size=3D2>You can use vectors (3d of course). For example=20
t</FONT><FONT size=3D2>o move an object by a </FONT></DIV>
<DIV><FONT size=3D2>vector do sth like this:</FONT></DIV>
<DIV><FONT size=3D2>obj_x +=3D vector_x</FONT></DIV>
<DIV><FONT size=3D2>obj_y +=3D vector_y</FONT></DIV>
<DIV><FONT size=3D2>obj_z +=3D vector_z</FONT></DIV>
<DIV><FONT size=3D2></FONT> </DIV>
<DIV><FONT size=3D2>Read some tutorials on 3d math to find out=20
more.</FONT></DIV>
<DIV><FONT size=3D2></FONT> </DIV>
<DIV><FONT size=3D2>Bye</FONT></DIV>
<DIV><FONT size=3D2></FONT> </DIV>
<DIV><FONT=20
=
size=3D2>----------------------------------------------------------------=
----------------------------<BR>Daniel=20
Mironowicz <A=20
=
href=3D"mailto:linxman AT polbox DOT com">linxman AT polbox DOT com</A><BR> =
&=
nbsp; &n=
bsp; =20
ICQ 21963276</FONT></DIV>
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