0001999: MODELDEF "RollAgainstAngle" Revisited.

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0001999

Zandronum

[All Projects] Suggestion

public

2014-11-12 05:52

2014-11-12 06:00

Reporter

StrikerMan780

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normal

Severity

tweak

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N/A

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new

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open

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Summary

0001999: MODELDEF "RollAgainstAngle" Revisited.

Description

When I suggested the RollAgainstAngle modeldef flag, I did a really piss-poor job at describing it, leading to a partly-working wonky implementation that never got finished. I have found an article that describes what I wanted out of that a hell of a lot better, and also has some math:'http://wiki.truevision3d.com/tutorialsarticlesandexamples/creating_a_billboard_around_an_arbitrary_axis [^]'

With this knowledge, would it help in finally completing it?

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(0010872) StrikerMan780 (reporter) 2014-11-12 05:55 edited on: 2014-11-12 06:00	I know the article wasn't a general tutorial for OpenGL itself, but the same principle must apply, right? The end result would be something like this:'https://developer.valvesoftware.com/w/images/thumb/c/cd/Env_lasers.jpg/800px-Env_lasers.jpg [^]' So, as this would seem... this is basically Z Axis billboarding, instead of X and Y. I could be wrong though, I'm a little low on sleep.

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Issue History
Date Modified	Username	Field	Change
2014-11-12 05:52	StrikerMan780	New Issue
2014-11-12 05:55	StrikerMan780	Note Added: 0010872
2014-11-12 06:00	StrikerMan780	Note Edited: 0010872	View Revisions

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