Initial import.
TigerKat
5 years ago
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# geopy
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# geopy
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Python tool for manipulating .geo files.
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Python tools for manipulating .geo files. The long term plan is to be able to export .geos direct from Blender.
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## geo.py
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Contains the Geo class, which represents the contents of .geo files. Can be run to test the reading and writing functionality.
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geo.py <infile.geo> [<outfile.geo>]
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If only an input file is specified, it will read the input and dump the contents of the .geo to the console.
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If an output file is specified, it will read the input file, and write the contents to the output as a new .geo file.
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## stl_dump
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Dumps the meshes of a .geo file to .stl files. Used for testing and validation, as .stl isn't useful for games.
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stl_dump.py <file.geo>
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Dumps all the meshes contained in <file.geo> to <geo_name>/<model_name.stl>. <geo_name> and <model_name> are read from the .geo.
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##Known issues:
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- Not all structures are read from the .geo file. (AltPivotInfo)
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- Not all structures are regenerated when writing a .geo file. (PolyGrid and Reductions)
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#List of bone ids. Should be kept strictly ordered.
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BONES_LIST = [
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"BONEID_HIPS",
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"BONEID_WAIST",
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"BONEID_CHEST",
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"BONEID_NECK",
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"BONEID_HEAD",
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"BONEID_COL_R",
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"BONEID_COL_L",
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"BONEID_UARMR",
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"BONEID_UARML",
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"BONEID_LARMR",
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"BONEID_LARML",
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"BONEID_HANDR",
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"BONEID_HANDL",
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"BONEID_F1_R",
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"BONEID_F1_L",
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"BONEID_F2_R",
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"BONEID_F2_L",
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"BONEID_T1_R",
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"BONEID_T1_L",
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"BONEID_T2_R",
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"BONEID_T2_L",
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"BONEID_T3_R",
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"BONEID_T3_L",
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"BONEID_ULEGR",
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"BONEID_ULEGL",
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"BONEID_LLEGR",
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"BONEID_LLEGL",
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"BONEID_FOOTR",
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"BONEID_FOOTL",
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"BONEID_TOER",
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"BONEID_TOEL",
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"BONEID_FACE",
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"BONEID_DUMMY",
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"BONEID_BREAST",
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"BONEID_BELT",
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"BONEID_GLOVEL",
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"BONEID_GLOVER",
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"BONEID_BOOTL",
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"BONEID_BOOTR",
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"BONEID_RINGL",
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"BONEID_RINGR",
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"BONEID_WEPL",
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"BONEID_WEPR",
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"BONEID_HAIR",
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"BONEID_EYES",
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"BONEID_EMBLEM",
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"BONEID_SPADL",
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"BONEID_SPADR",
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"BONEID_BACK",
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"BONEID_NECKLINE",
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"BONEID_CLAWL",
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"BONEID_CLAWR",
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"BONEID_GUN",
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"BONEID_RWING1",
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"BONEID_RWING2",
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"BONEID_RWING3",
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"BONEID_RWING4",
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"BONEID_LWING1",
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"BONEID_LWING2",
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"BONEID_LWING3",
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"BONEID_LWING4",
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"BONEID_MYSTIC",
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"BONEID_SLEEVEL",
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"BONEID_SLEEVER",
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"BONEID_ROBE",
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"BONEID_BENDMYSTIC",
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"BONEID_COLLAR",
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"BONEID_BROACH",
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"BONEID_BOSOMR",
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"BONEID_BOSOML",
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"BONEID_TOP",
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"BONEID_SKIRT",
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"BONEID_SLEEVES",
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"BONEID_BROW",
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"BONEID_CHEEKS",
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"BONEID_CHIN",
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"BONEID_CRANIUM",
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"BONEID_JAW",
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"BONEID_NOSE",
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"BONEID_HIND_ULEGL",
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"BONEID_HIND_LLEGL",
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"BONEID_HIND_FOOTL",
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"BONEID_HIND_TOEL",
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"BONEID_HIND_ULEGR",
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"BONEID_HIND_LLEGR",
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"BONEID_HIND_FOOTR",
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"BONEID_HIND_TOER",
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"BONEID_FORE_ULEGL",
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"BONEID_FORE_LLEGL",
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"BONEID_FORE_FOOTL",
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"BONEID_FORE_TOEL",
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"BONEID_FORE_ULEGR",
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"BONEID_FORE_LLEGR",
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"BONEID_FORE_FOOTR",
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"BONEID_FORE_TOER",
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"BONEID_LEG_L_JET1",
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"BONEID_LEG_L_JET2",
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"BONEID_LEG_R_JET1",
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"BONEID_LEG_R_JET2",
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]
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BONES_LOOKUP = {}
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for i in range(len(BONES_LIST)):
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BONES_LOOKUP[BONES_LIST[i]] = i
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import struct
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import geo
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import sys
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import os
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import os.path
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if len(sys.argv) < 2:
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print("Usage:")
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print(" %s <file.geo>")
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print("Dumps all the meshes contained in <file.geo> to <geo_name>/<model_name.stl>.")
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print("<geo_name> and <model_name> are read from the .geo.")
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fh = open(sys.argv[1], "rb")
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g = geo.Geo()
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g.loadFromFile(fh)
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geo_name = g.header_modelheader_name.decode("utf-8")
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if not os.path.exists(geo_name):
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os.mkdir(geo_name)
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for i in range(len(g.models)):
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model = g.models[i]
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model_name = model.name.decode("utf-8")
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filename = geo_name + "/" + model_name + ".stl"
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print(filename)
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ofh = open(filename, "wb")
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ofh.write(b"\x00" * 80)
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ofh.write(struct.pack("<i", model.tri_count))
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for i in range(model.tri_count):
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tri_index = model.tris[i]
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tri_verts = (model.verts[tri_index[0]],
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model.verts[tri_index[1]],
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model.verts[tri_index[2]])
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t = b""
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#print "%5d: %s" % (i, tri_verts)
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t += struct.pack("<fff", 0, 0, 0)
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for v in tri_verts:
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t += struct.pack("<fff", v[0], v[1], v[2])
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t += b"\x00\x00"
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ofh.write(t)
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ofh.close()
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