CVH: Difference between revisions
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Revision as of 09:43, 27 September 2009
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ConVex Hull file
Purpose
CVH files are used by the engine to perform collision detection.
a CVH is usually generated from 3D model file using QHull
AMT can also generate CVH files.
Format
CVH files are standard text files.
The format is:
[radius] [ellipse equation x] [ellipse equation y] [ellipse equation z] [ellipse Radius Multiplier]
[n = number of hulls]
[hull_1
[p= number of vertices] [number of adjacents] [x] [y] [z] (center of the hull)
[vertex_1
[x] [y] [z] [A = number of Adjacencies] (coords of the vertex)
[a1] .. [aA] (indexes of adjacent vertices, 1 = vertex_1, etc)
]
...
[vertex_p]
]
[hull_2]
...
[hull_n]
[frame_1
[name]
x,y,z position vector
x,y,z direction vector
]
[frame_2]
...
