added exporter.

tools/asc_exporter.py

@@ -0,0 +1,62 @@
+#!BPY
+
+"""
+Name: 'ASC Exporter'
+Blender: 249
+Group: 'Export'
+Tooltip: 'Export selected meshes to an ASC file'
+"""
+
+__author__ = 'Andor Salga'
+
+import Blender
+import BPyMessages
+import bpy
+
+def asc_export(path, meshObjects):
+	fileObject = open(path, 'w')
+	totalNumVertices = 0
+
+	for mesh in meshObjects:
+		currMesh = mesh.getData(mesh=True)
+		coords = [vertex.co for vertex in currMesh.verts]
+		normals = [vertex.no for vertex in currMesh.verts]
+
+		numCoords = len(coords)
+		totalNumVertices += numCoords
+		for i in xrange(numCoords):
+			str = "%f %f %f %f %f %f\n" % (coords[i].x, coords[i].y, coords[i].z, \
+										   normals[i].x, normals[i].y, normals[i].z)
+			fileObject.write(str)
+
+	fileObject.close()
+	print 'Exported %d vertices' % totalNumVertices
+
+def main():
+	def doExport(path):
+		selected_objects = Blender.Object.GetSelected()
+
+		mesh_objects = []
+
+		for selected_object in selected_objects:
+			if selected_object.getType() == 'Mesh':
+				mesh_objects.append(selected_object)
+
+		asc_export(path, mesh_objects)
+
+	def fileSelector(path):
+		if path and Blender.sys.exists(path):
+			choice = Blender.Draw.PupMenu("%s already exists. Replace it?%%t|Yes|No" % path)
+			if choice != 1:
+				return
+
+		doExport(path)
+
+	# Make sure the user has an object selected in the scene
+	if len(Blender.Object.GetSelected()) > 0:
+		Blender.Window.FileSelector(fileSelector, 'Ok', Blender.sys.makename(ext='.ASC'))
+	else:
+		BPyMessages.Error_NoActive()
+
+if __name__ == "__main__":
+	main()