Dota 2 Navigation Meshes

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Revision as of 07:57, 3 January 2014 by LoKkdoKk (talk | contribs) (Created page with "=== Building the NavMesh === Required Tool: [http://d.pr/f/KfvO GNVTool 1.0 by Penguinwizzard (linux only atm)] This tool converts netpbm formats to valve's GNV format. It als...")

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Building the NavMesh

Required Tool: GNVTool 1.0 by Penguinwizzard (linux only atm)

This tool converts netpbm formats to valve's GNV format. It also converts GNV to pbm files.

netpbms are 1 bit bimap files. Dota 2 uses white for walkable, and black for not walkable

Usage: 'GNVtool.exe tognv source.pbm target.gnv offsetx offsety'

offsetx and offsety are offets by 64 units (offsetx|y * 64). Your pbm dimensions must be divisible by 8 or the grid gets sheared.

list of software that support pbm files or converts to pbm format