How to make something match the angles of a wall?
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How to make something match the angles of a wall?
by Orion » Mon Aug 03, 2009 11:48 pm
For example a 3D small explosion of a laser?
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Orion - Posts: 476
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by Spike » Tue Aug 04, 2009 12:32 am
shoot a traceline into the wall.
read the trace_plane_normal global.
This is the direction away from the wall.
You can then pass that through to vectoangles to get an angle pointing away from it.
You'll probably want to randomize the roll angle.
read the trace_plane_normal global.
This is the direction away from the wall.
You can then pass that through to vectoangles to get an angle pointing away from it.
You'll probably want to randomize the roll angle.
- Spike
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- Joined: Fri Nov 05, 2004 3:12 am
- Location: UK
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