goat3d

annotate exporters/blendgoat/src/export_goat.py @ 38:60f2037680ee

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split the exporter into two files to make it more readable (and maybe make an importer too at some point?)
author John Tsiombikas <nuclear@member.fsf.org>
date Mon, 07 Oct 2013 20:02:57 +0300
parents exporters/blendgoat/src/blendgoat.py@d259a5094390
children 0e48907847ad
rev   line source
nuclear@33 1 # Goat3D Blender >2.5 exporter
nuclear@33 2 import bpy;
nuclear@36 3 import ctypes
nuclear@36 4 from ctypes import *
nuclear@36 5 from ctypes.util import find_library
nuclear@33 6
nuclear@33 7
nuclear@38 8 def export(oper, ctx, fname):
nuclear@38 9 print("Exporting goat3d file: " + fname)
nuclear@33 10
nuclear@38 11 # load all relevant functions from libgoat3d
nuclear@38 12 libname = find_library("goat3d")
nuclear@38 13 if not libname:
nuclear@38 14 oper.report({'ERROR'}, "Could not find the goat3d library! make sure it's installed.")
nuclear@38 15 return False
nuclear@33 16
nuclear@38 17 libgoat = CDLL(libname)
nuclear@38 18 if not libgoat:
nuclear@38 19 oper.report({'ERROR'}, "Could not open goat3d library!")
nuclear@38 20 return False
nuclear@37 21
nuclear@38 22 goat3d_create = libgoat.goat3d_create
nuclear@38 23 goat3d_create.argtypes = None
nuclear@38 24 goat3d_create.restype = c_void_p
nuclear@36 25
nuclear@38 26 goat3d_free = libgoat.goat3d_free
nuclear@38 27 goat3d_free.argtypes = [c_void_p]
nuclear@38 28 goat3d_free.restype = None
nuclear@36 29
nuclear@38 30 goat3d_set_name = libgoat.goat3d_set_name
nuclear@38 31 goat3d_set_name.argtypes = [c_void_p, c_char_p]
nuclear@36 32
nuclear@38 33 goat3d_set_ambient3f = libgoat.goat3d_set_ambient3f
nuclear@38 34 goat3d_set_ambient3f.argtypes = [c_void_p, c_float, c_float, c_float]
nuclear@38 35 goat3d_set_ambient3f.restype = None
nuclear@36 36
nuclear@38 37 goat3d_add_mtl = libgoat.goat3d_add_mtl
nuclear@38 38 goat3d_add_mtl.argtypes = [c_void_p, c_void_p]
nuclear@38 39 goat3d_add_mtl.restype = None
nuclear@36 40
nuclear@38 41 goat3d_create_mtl = libgoat.goat3d_create_mtl
nuclear@38 42 goat3d_create_mtl.argtypes = None
nuclear@38 43 goat3d_create_mtl.restype = c_void_p
nuclear@36 44
nuclear@38 45 goat3d_set_mtl_name = libgoat.goat3d_set_mtl_name
nuclear@38 46 goat3d_set_mtl_name.argtypes = [c_void_p, c_char_p]
nuclear@38 47 goat3d_set_mtl_name.restype = None
nuclear@33 48
nuclear@38 49 goat3d_set_mtl_attrib4f = libgoat.goat3d_set_mtl_attrib4f
nuclear@38 50 goat3d_set_mtl_attrib4f.argtypes = [c_void_p, c_char_p, c_float, c_float, c_float, c_float]
nuclear@38 51 goat3d_set_mtl_attrib4f.restype = None
nuclear@33 52
nuclear@38 53 goat3d_set_mtl_attrib_map = libgoat.goat3d_set_mtl_attrib_map
nuclear@38 54 goat3d_set_mtl_attrib_map.argtypes = [c_void_p, c_char_p, c_char_p]
nuclear@38 55 goat3d_set_mtl_attrib_map.restype = None
nuclear@33 56
nuclear@38 57 goat3d_add_mesh = libgoat.goat3d_add_mesh
nuclear@38 58 goat3d_add_mesh.argtypes = [c_void_p, c_void_p]
nuclear@38 59 goat3d_add_mesh.restype = None
nuclear@33 60
nuclear@38 61 goat3d_create_mesh = libgoat.goat3d_create_mesh
nuclear@38 62 goat3d_create_mesh.argtypes = None
nuclear@38 63 goat3d_create_mesh.restype = c_void_p
nuclear@38 64
nuclear@38 65 goat3d_set_mesh_name = libgoat.goat3d_set_mesh_name
nuclear@38 66 goat3d_set_mesh_name.argtypes = [c_void_p, c_char_p]
nuclear@38 67 goat3d_set_mesh_name.restype = None
nuclear@38 68
nuclear@38 69 goat3d_set_mesh_mtl = libgoat.goat3d_set_mesh_mtl
nuclear@38 70 goat3d_set_mesh_mtl.argtypes = [c_void_p, c_void_p]
nuclear@38 71 goat3d_set_mesh_mtl.restype = None
nuclear@38 72
nuclear@38 73 goat3d_set_mesh_attribs = libgoat.goat3d_set_mesh_attribs
nuclear@38 74 goat3d_set_mesh_attribs.argtypes = [c_void_p, c_int, c_void_p, c_int]
nuclear@38 75 goat3d_set_mesh_attribs.restype = None
nuclear@38 76
nuclear@38 77 goat3d_set_mesh_faces = libgoat.goat3d_set_mesh_faces
nuclear@38 78 goat3d_set_mesh_faces.argtypes = [c_void_p, c_void_p, c_int]
nuclear@38 79 goat3d_set_mesh_faces.restype = None
nuclear@38 80
nuclear@38 81 goat3d_add_node = libgoat.goat3d_add_node
nuclear@38 82 goat3d_add_node.argtypes = [c_void_p, c_void_p]
nuclear@38 83 goat3d_add_node.restype = None
nuclear@38 84
nuclear@38 85 goat3d_create_node = libgoat.goat3d_create_node
nuclear@38 86 goat3d_create_node.argtypes = None
nuclear@38 87 goat3d_create_node.restype = c_void_p
nuclear@38 88
nuclear@38 89 goat3d_set_node_name = libgoat.goat3d_set_node_name
nuclear@38 90 goat3d_set_node_name.argtypes = [c_void_p, c_char_p]
nuclear@38 91 goat3d_set_node_name.restype = None
nuclear@38 92
nuclear@38 93 goat3d_set_node_object = libgoat.goat3d_set_node_object
nuclear@38 94 goat3d_set_node_object.argtypes = [c_void_p, c_int, c_void_p]
nuclear@38 95 goat3d_set_node_object.restype = None
nuclear@38 96
nuclear@38 97 goat3d_add_node_child = libgoat.goat3d_add_node_child
nuclear@38 98 goat3d_add_node_child.argtypes = [c_void_p, c_void_p]
nuclear@38 99 goat3d_add_node_child.restype = None
nuclear@38 100
nuclear@38 101 goat3d_set_node_position = libgoat.goat3d_set_node_position
nuclear@38 102 goat3d_set_node_position.argtypes = [c_void_p, c_float, c_float, c_float, c_long]
nuclear@38 103 goat3d_set_node_position.restype = None
nuclear@38 104
nuclear@38 105 goat3d_set_node_rotation = libgoat.goat3d_set_node_rotation
nuclear@38 106 goat3d_set_node_rotation.argtypes = [c_void_p, c_float, c_float, c_float, c_float, c_long]
nuclear@38 107 goat3d_set_node_rotation.restype = None
nuclear@38 108
nuclear@38 109 goat3d_set_node_scaling = libgoat.goat3d_set_node_scaling
nuclear@38 110 goat3d_set_node_scaling.argtypes = [c_void_p, c_float, c_float, c_float, c_long]
nuclear@38 111 goat3d_set_node_scaling.restype = None
nuclear@38 112
nuclear@38 113 goat3d_set_node_pivot = libgoat.goat3d_set_node_pivot
nuclear@38 114 goat3d_set_node_pivot.argtypes = [c_void_p, c_float, c_float, c_float]
nuclear@38 115 goat3d_set_node_pivot.restype = None
nuclear@38 116
nuclear@38 117 goat3d_save = libgoat.goat3d_save
nuclear@38 118 goat3d_save.argtypes = [c_void_p, c_char_p]
nuclear@38 119
nuclear@38 120 # initiaize a goat3d object and start filling it up with data
nuclear@38 121 goat = goat3d_create()
nuclear@38 122 if not goat:
nuclear@38 123 oper.report({'ERROR'}, "Failed to create goat3d object")
nuclear@38 124 return False
nuclear@38 125
nuclear@38 126 goat3d_save(goat, fname.encode('utf-8'))
nuclear@38 127 goat3d_free(goat)
nuclear@38 128 return True
nuclear@38 129
nuclear@38 130