new_contents: #!BPY
  
  # Blender simple export plugin by Christian Henz
  
  """
  Name: 'C code (.h)...'
  Blender: 232
  Group: 'Export'
  Tooltip: 'Export selected mesh to C code (*.h)'
  """
  
  __bpydoc__ = """\
  """
  
  import Blender
  
  def write(filename):
  
  	file = open(filename, "wb")
  
  	objects = Blender.Object.GetSelected()
  	objname = objects[0].name
  	meshname = objects[0].data.name
  	mesh = Blender.NMesh.GetRaw(meshname)
  
  	obj = Blender.Object.Get(objname)
  
  	file.write( "/* Generated file, do not edit! */\n" )
  	file.write( "/* Object: %s */\n" % objname )
  
  	file.write( "const int %s_num_vertices = %d; \n" % ( objname, len( mesh.verts ) ) )
  	file.write( "const float %s_vertices[%d][3] = { \n" % ( objname, len( mesh.verts ) ) )
  
  	for i in range( len( mesh.verts ) ):
  		x, y, z = mesh.verts[i].co
  		file.write( "  { %ff, %ff, %ff }, \n" % ( x, y, z ) )
  
  	file.write( "}; \n" );
  
  
  	file.write( "const int %s_num_triangles = %d; \n" % ( objname, len( mesh.faces ) ) )
  	file.write( "const int %s_triangles[%d][3] = { \n" % ( objname, len( mesh.faces ) ) )
  
  	for i in range( len( mesh.faces ) ):
  	
  		if len( mesh.faces[ i ].v ) == 3:
  			file.write( "  { %d, %d, %d }, \n" % ( mesh.faces[ i ].v[0].index, mesh.faces[ i ].v[1].index, mesh.faces[ i ].v[2].index ) )
  		else:
  			print "Warning: Dropping non-triangle!!!"
  
  	file.write( "}; \n" );
  
  	
  	file.write( "const int %s_num_materials[%d][4] = { \n" % (objname, len( mesh.materials ) ) )
  	file.write( "const float %s_materials[%d][4] = { \n" % (objname, len( mesh.materials ) ) )
  	
  	for m in mesh.materials:
  
  		file.write( "  { %ff, %ff, %ff, %ff }, \n" % ( m.R, m.G, m.B, m.alpha ) )
  	
  	file.write( "}; \n" );
  
  
  	file.write( "const int %s_triangle_materials[%d] = { \n" % ( objname, len( mesh.faces ) ) )
  
  	for i in range( len( mesh.faces ) ):
  	
  		if len( mesh.faces[ i ].v ) == 3:
  			file.write( "  %d, \n" % ( mesh.faces[ i ].materialIndex ) )
  		else:
  			print "Warning: Dropping non-triangle!!!"
  
  	file.write( "}; \n" );
  
  
  	file.write( "const float %s_triangle_normals[%d][3] = { \n" % (objname, len( mesh.faces ) ) )
  
  	for t in mesh.faces:
  
  		if len( t.v ) == 3:
  			file.write( "  { %ff, %ff, %ff }, \n" % ( t.normal[0], t.normal[1], t.normal[2] ) )
  		else:
  			print "Warning: Dropping non-triangle!!!"
  
  	file.write( "}; \n" );
  	
  
  	file.write( "const float %s_vertex_normals[%d][3] = { \n" % (objname, len( mesh.verts ) ) )
  	
  	for v in mesh.verts:
  
  		file.write( "  { %ff, %ff, %ff }, \n" % ( v.no[0], v.no[1], v.no[2] ) )
  
  	file.write( "}; \n" );
  
  
  	file.close()
  
  def fs_callback( filename ):
  	if filename.find( '.h', -2 ) <= 0: filename += '.h'
  	write( filename )
  
  Blender.Window.FileSelector( fs_callback, "Export C code" )
  
subject: Add simple Blender model export plugin