# HG changeset patch
# User John Tsiombikas <nuclear@member.fsf.org>
# Date 1381165377 -10800
# Node ID 60f2037680eeb45f72293500918adbb3bf82a34d
# Parent  d259a5094390a85fae8f318eb3de63db86eb76c7
split the exporter into two files to make it more readable (and maybe make an importer too at some point?)

diff -r d259a5094390 -r 60f2037680ee .hgignore
--- a/.hgignore	Sun Oct 06 17:42:43 2013 +0300
+++ b/.hgignore	Mon Oct 07 20:02:57 2013 +0300
@@ -15,3 +15,4 @@
 goatprim$
 goatview$
 ass2goat$
+__pycache__
diff -r d259a5094390 -r 60f2037680ee exporters/blendgoat/Makefile
--- a/exporters/blendgoat/Makefile	Sun Oct 06 17:42:43 2013 +0300
+++ b/exporters/blendgoat/Makefile	Mon Oct 07 20:02:57 2013 +0300
@@ -1,5 +1,6 @@
+name = blendgoat
 scriptfile = blendgoat.py
-scriptfile_path := $(shell pwd)/src/$(scriptfile)
+srcpath := $(shell pwd)/src
 
 ifeq ($(shell uname -s), Darwin)
 	cfgpath = $(HOME)/Library/Application\ Support/Blender
@@ -16,18 +17,25 @@
 install:
 	@cd $(cfgpath) && \
 	for i in *; do \
-		echo "installing src/$(scriptfile) -> $(cfgpath)/$$i/scripts/addons/$(scriptfile)"; \
-		mkdir -p $$i/scripts/addons; \
-		rm -f $$i/scripts/addons/$(scriptfile); \
-		cp $(scriptfile_path) $$i/scripts/addons/$(scriptfile); \
+		echo "installing to $(cfgpath)/$$i/scripts/addons/$(name)"; \
+		rm -f $$i/scripts/addons/$(name)/*; \
+		mkdir -p $$i/scripts/addons/$(name); \
+		cp $(srcpath)/*.py $$i/scripts/addons/$(name)/; \
 	done
 
 .PHONY: link
 link:
+	@cd $(cfgpath) && \
+	for i in *; do \
+		echo "linking to $(cfgpath)/$$i/scripts/addons/$(name)"; \
+		mkdir -p $$i/scripts/addons; \
+		rm -rf $$i/scripts/addons/$(name); \
+		ln -s $(srcpath) $$i/scripts/addons/$(name); \
+	done
+
+.PHONY: uninstall
+uninstall:
 	cd $(cfgpath) && \
 	for i in *; do \
-		echo "linking src/$(scriptfile) to $(cfgpath)/$$i/scripts/addons/$(scriptfile)"; \
-		mkdir -p $$i/scripts/addons; \
-		rm -f $$i/scripts/addons/$(scriptfile); \
-		ln -s $(scriptfile_path) $$i/scripts/addons/$(scriptfile); \
+		rm -rf $$i/scripts/addons/$(name); \
 	done
diff -r d259a5094390 -r 60f2037680ee exporters/blendgoat/src/__init__.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/exporters/blendgoat/src/__init__.py	Mon Oct 07 20:02:57 2013 +0300
@@ -0,0 +1,44 @@
+bl_info = {
+	"name": "Goat3D scene",
+	"author": "John Tsiombikas",
+	"version": (0, 1),
+	"location": "File > Import-Export",
+	"description": "Mutant Stargoat, Goat3D scene file format: http://code.google.com/p/goat3d/",
+	"category": "Import-Export"
+}
+
+if "bpy" in locals():
+	import imp
+	if "export_goat" in locals():
+		imp.reload(export_goat)
+
+import bpy
+from bpy_extras.io_utils import ExportHelper
+
+class ExportGoat3D(bpy.types.Operator, ExportHelper):
+	bl_idname = "export_scene.goat3d"
+	bl_label = "Export Goat3D Scene"
+	bl_options = {'PRESET'}
+	filename_ext = ".goatsce"
+	filter_glob = bpy.props.StringProperty(default="*.goatsce", options={'HIDDEN'})
+
+	def execute(self, ctx):
+		from . import export_goat
+		if not export_goat.export(self, ctx, self.filepath):
+			return {'CANCELLED'}
+		return {'FINISHED'}
+
+def menu_func(self, ctx):
+	self.layout.operator_context = 'INVOKE_DEFAULT'
+	self.layout.operator(ExportGoat3D.bl_idname, text="Goat3D scene export (.goatsce)")
+
+def register():
+	bpy.utils.register_module(__name__)
+	bpy.types.INFO_MT_file_export.append(menu_func)
+
+def unregister():
+	bpy.utils.unregister_module(__name__)
+	bpy.types.INFO_MT_file_export.remove(menu_func)
+
+if __name__ == "__main__":
+	register()
diff -r d259a5094390 -r 60f2037680ee exporters/blendgoat/src/blendgoat.py
--- a/exporters/blendgoat/src/blendgoat.py	Sun Oct 06 17:42:43 2013 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,77 +0,0 @@
-# Goat3D Blender >2.5 exporter
-import bpy;
-from bpy_extras.io_utils import ExportHelper
-import ctypes
-from ctypes import *
-from ctypes.util import find_library
-import os
-
-bl_info = {
-	"name": "Goat3D scene",
-	"author": "John Tsiombikas",
-	"version": (0, 1),
-	"location": "File > Import-Export",
-	"description": "Mutant Stargoat, Goat3D scene file format: http://code.google.com/p/goat3d/",
-	"category": "Import-Export"
-}
-
-class ExportGoat3D(bpy.types.Operator, ExportHelper):
-	bl_idname = "export_scene.goat3d"
-	bl_label = "Export Goat3D Scene"
-	bl_options = {'PRESET'}
-	filename_ext = ".goatsce"
-	filter_glob = bpy.props.StringProperty(default="*.goatsce", options={'HIDDEN'})
-
-	@classmethod
-	def poll(cls, ctx):
-		return ctx.object is not None
-
-	def execute(self, ctx):
-		libname = find_library("goat3d")
-		if not libname:
-			self.report({'ERROR'}, "Could not find the goat3d library! make sure it's installed.")
-			return {'CANCELLED'}
-
-		libgoat = CDLL(libname)
-		if not libgoat:
-			self.report({'ERROR'}, "Could not open goat3d library!")
-			return {'CANCELLED'}
-
-		goat3d_create = libgoat.goat3d_create
-		goat3d_create.argtypes = None
-		goat3d_create.restype = c_void_p
-
-		goat3d_free = libgoat.goat3d_free
-		goat3d_free.argtypes = [c_void_p]
-		goat3d_free.restype = None
-
-		goat3d_save = libgoat.goat3d_save
-		goat3d_save.argtypes = [c_void_p, c_char_p]
-
-		print("Exporting goat3d file: " + self.filepath)
-
-		goat = goat3d_create()
-		if not goat:
-			self.report({'ERROR'}, "Failed to create goat3d object")
-			return {'CANCELLED'}
-
-		print(type(goat))
-		print(type(self.filepath))
-		goat3d_save(goat, c_char_p(self.filepath))
-		goat3d_free(goat)
-		return {'FINISHED'}
-
-def menu_func(self, ctx):
-	self.layout.operator_context = 'INVOKE_DEFAULT'
-	self.layout.operator(ExportGoat3D.bl_idname, text="Goat3D scene export (.goatsce)")
-
-def register():
-	bpy.utils.register_module(__name__)
-	bpy.types.INFO_MT_file_export.append(menu_func)
-
-def unregister():
-	bpy.utils.unregister_module(__name__)
-	bpy.types.INFO_MT_file_export.remove(menu_func)
-
-if __name__ == "__main__":
-	register()
diff -r d259a5094390 -r 60f2037680ee exporters/blendgoat/src/export_goat.py
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/exporters/blendgoat/src/export_goat.py	Mon Oct 07 20:02:57 2013 +0300
@@ -0,0 +1,130 @@
+# Goat3D Blender >2.5 exporter
+import bpy;
+import ctypes
+from ctypes import *
+from ctypes.util import find_library
+
+
+def export(oper, ctx, fname):
+	print("Exporting goat3d file: " + fname)
+
+	# load all relevant functions from libgoat3d
+	libname = find_library("goat3d")
+	if not libname:
+		oper.report({'ERROR'}, "Could not find the goat3d library! make sure it's installed.")
+		return False
+
+	libgoat = CDLL(libname)
+	if not libgoat:
+		oper.report({'ERROR'}, "Could not open goat3d library!")
+		return False
+
+	goat3d_create = libgoat.goat3d_create
+	goat3d_create.argtypes = None
+	goat3d_create.restype = c_void_p
+
+	goat3d_free = libgoat.goat3d_free
+	goat3d_free.argtypes = [c_void_p]
+	goat3d_free.restype = None
+
+	goat3d_set_name = libgoat.goat3d_set_name
+	goat3d_set_name.argtypes = [c_void_p, c_char_p]
+
+	goat3d_set_ambient3f = libgoat.goat3d_set_ambient3f
+	goat3d_set_ambient3f.argtypes = [c_void_p, c_float, c_float, c_float]
+	goat3d_set_ambient3f.restype = None
+
+	goat3d_add_mtl = libgoat.goat3d_add_mtl
+	goat3d_add_mtl.argtypes = [c_void_p, c_void_p]
+	goat3d_add_mtl.restype = None
+
+	goat3d_create_mtl = libgoat.goat3d_create_mtl
+	goat3d_create_mtl.argtypes = None
+	goat3d_create_mtl.restype = c_void_p
+
+	goat3d_set_mtl_name = libgoat.goat3d_set_mtl_name
+	goat3d_set_mtl_name.argtypes = [c_void_p, c_char_p]
+	goat3d_set_mtl_name.restype = None
+
+	goat3d_set_mtl_attrib4f = libgoat.goat3d_set_mtl_attrib4f
+	goat3d_set_mtl_attrib4f.argtypes = [c_void_p, c_char_p, c_float, c_float, c_float, c_float]
+	goat3d_set_mtl_attrib4f.restype = None
+
+	goat3d_set_mtl_attrib_map = libgoat.goat3d_set_mtl_attrib_map
+	goat3d_set_mtl_attrib_map.argtypes = [c_void_p, c_char_p, c_char_p]
+	goat3d_set_mtl_attrib_map.restype = None
+
+	goat3d_add_mesh = libgoat.goat3d_add_mesh
+	goat3d_add_mesh.argtypes = [c_void_p, c_void_p]
+	goat3d_add_mesh.restype = None
+
+	goat3d_create_mesh = libgoat.goat3d_create_mesh
+	goat3d_create_mesh.argtypes = None
+	goat3d_create_mesh.restype = c_void_p
+
+	goat3d_set_mesh_name = libgoat.goat3d_set_mesh_name
+	goat3d_set_mesh_name.argtypes = [c_void_p, c_char_p]
+	goat3d_set_mesh_name.restype = None
+
+	goat3d_set_mesh_mtl = libgoat.goat3d_set_mesh_mtl
+	goat3d_set_mesh_mtl.argtypes = [c_void_p, c_void_p]
+	goat3d_set_mesh_mtl.restype = None
+
+	goat3d_set_mesh_attribs = libgoat.goat3d_set_mesh_attribs
+	goat3d_set_mesh_attribs.argtypes = [c_void_p, c_int, c_void_p, c_int]
+	goat3d_set_mesh_attribs.restype = None
+
+	goat3d_set_mesh_faces = libgoat.goat3d_set_mesh_faces
+	goat3d_set_mesh_faces.argtypes = [c_void_p, c_void_p, c_int]
+	goat3d_set_mesh_faces.restype = None
+
+	goat3d_add_node = libgoat.goat3d_add_node
+	goat3d_add_node.argtypes = [c_void_p, c_void_p]
+	goat3d_add_node.restype = None
+
+	goat3d_create_node = libgoat.goat3d_create_node
+	goat3d_create_node.argtypes = None
+	goat3d_create_node.restype = c_void_p
+
+	goat3d_set_node_name = libgoat.goat3d_set_node_name
+	goat3d_set_node_name.argtypes = [c_void_p, c_char_p]
+	goat3d_set_node_name.restype = None
+
+	goat3d_set_node_object = libgoat.goat3d_set_node_object
+	goat3d_set_node_object.argtypes = [c_void_p, c_int, c_void_p]
+	goat3d_set_node_object.restype = None
+
+	goat3d_add_node_child = libgoat.goat3d_add_node_child
+	goat3d_add_node_child.argtypes = [c_void_p, c_void_p]
+	goat3d_add_node_child.restype = None
+
+	goat3d_set_node_position = libgoat.goat3d_set_node_position
+	goat3d_set_node_position.argtypes = [c_void_p, c_float, c_float, c_float, c_long]
+	goat3d_set_node_position.restype = None
+
+	goat3d_set_node_rotation = libgoat.goat3d_set_node_rotation
+	goat3d_set_node_rotation.argtypes = [c_void_p, c_float, c_float, c_float, c_float, c_long]
+	goat3d_set_node_rotation.restype = None
+
+	goat3d_set_node_scaling = libgoat.goat3d_set_node_scaling
+	goat3d_set_node_scaling.argtypes = [c_void_p, c_float, c_float, c_float, c_long]
+	goat3d_set_node_scaling.restype = None
+
+	goat3d_set_node_pivot = libgoat.goat3d_set_node_pivot
+	goat3d_set_node_pivot.argtypes = [c_void_p, c_float, c_float, c_float]
+	goat3d_set_node_pivot.restype = None
+
+	goat3d_save = libgoat.goat3d_save
+	goat3d_save.argtypes = [c_void_p, c_char_p]
+
+	# initiaize a goat3d object and start filling it up with data
+	goat = goat3d_create()
+	if not goat:
+		oper.report({'ERROR'}, "Failed to create goat3d object")
+		return False
+
+	goat3d_save(goat, fname.encode('utf-8'))
+	goat3d_free(goat)
+	return True
+
+