def get_world_state():
try:
world = world_state_provider.lock_and_get_world()
num_cols = len(world.world_map.grid)
num_rows = len(world.world_map.grid[0])
grid = [[None for x in xrange(num_cols)] for y in xrange(num_rows)]
for cell in world.world_map.all_cells():
grid[cell.location.x][cell.location.y] = to_cell_type(cell)
player_data = {
p.player_id: player_dict(p)
for p in world.avatar_manager.avatars
}
return flask.jsonify(
**{
'players':
player_data,
'score_locations': [(cell.location.x, cell.location.y)
for cell in world.world_map.score_cells()],
'pickup_locations': [(cell.location.x, cell.location.y) for
cell in world.world_map.pickup_cells()],
'map_changed':
True, # TODO: experiment with only sending deltas (not if not required)
'width':
num_cols,
'height':
num_rows,
'layout':
grid,
})
finally:
world_state_provider.release_lock()
def code(request):
if request.method == "POST":
request.user.player.code = request.POST["code"]
request.user.player.save()
try:
world = world_state_provider.lock_and_get_world()
# TODO: deal with this in a better way
if world is None:
return _post_server_error_response("Your code was saved, but the game has not started yet!")
world.player_changed_code(request.user.id, request.user.player.code)
except UserCodeException as ex:
return _post_code_error_response(ex.to_user_string())
finally:
world_state_provider.release_lock()
return _post_code_success_response("Your code was saved!")
else:
return HttpResponse(request.user.player.code)
def get_world_state():
try:
world = world_state_provider.lock_and_get_world()
num_cols = len(world.world_map.grid)
num_rows = len(world.world_map.grid[0])
grid = [[None for y in range(num_rows)] for x in range(num_cols)]
for cell in world.world_map.all_cells():
grid[cell.location.x][cell.location.y] = to_cell_type(cell)
player_data = {p.player_id: player_dict(p) for p in world.avatar_manager.avatars}
return {
'players': player_data,
'score_locations': [(cell.location.x, cell.location.y) for cell in world.world_map.score_cells()],
'pickup_locations': [(cell.location.x, cell.location.y) for cell in world.world_map.pickup_cells()],
'map_changed': True, # TODO: experiment with only sending deltas (not if not required)
'width': num_cols,
'height': num_rows,
'layout': grid,
}
finally:
world_state_provider.release_lock()