def next_position(world, entity_pt, dest_pt):
horiz = sign(dest_pt.x - entity_pt.x)
new_pt = point.Point(entity_pt.x + horiz, entity_pt.y)
if horiz == 0 or worldmodel.is_occupied(world, new_pt):
vert = sign(dest_pt.y - entity_pt.y)
new_pt = point.Point(entity_pt.x, entity_pt.y + vert)
if vert == 0 or worldmodel.is_occupied(world, new_pt):
new_pt = point.Point(entity_pt.x, entity_pt.y)
return new_pt
def next_position(world, entity_pt, dest_pt):
horiz = sign(dest_pt.x - entity_pt.x)
new_pt = point.Point(entity_pt.x + horiz, entity_pt.y)
if horiz == 0 or worldmodel.is_occupied(world, new_pt):
vert = sign(dest_pt.y - entity_pt.y)
new_pt = point.Point(entity_pt.x, entity_pt.y + vert)
if vert == 0 or worldmodel.is_occupied(world, new_pt):
new_pt = point.Point(entity_pt.x, entity_pt.y)
return new_pt
def update_mouse_cursor(view):
return update_tile(
view, view.mouse_pt,
create_mouse_surface(
view,
worldmodel.is_occupied(
view.world, viewport_to_world(view.viewport, view.mouse_pt))))
def blob_next_position(world, entity_pt, dest_pt):
horiz = sign(dest_pt.x - entity_pt.x)
new_pt = point.Point(entity_pt.x + horiz, entity_pt.y)
if horiz == 0 or (worldmodel.is_occupied(world, new_pt) and not isinstance(
worldmodel.get_tile_occupant(world, new_pt), entities.Ore)):
vert = sign(dest_pt.y - entity_pt.y)
new_pt = point.Point(entity_pt.x, entity_pt.y + vert)
if vert == 0 or (
worldmodel.is_occupied(world, new_pt)
and not isinstance(worldmodel.get_tile_occupant(world, new_pt),
entities.Ore)):
new_pt = point.Point(entity_pt.x, entity_pt.y)
return new_pt
def blob_next_position(world, entity_pt, dest_pt):
horiz = sign(dest_pt.x - entity_pt.x)
new_pt = point.Point(entity_pt.x + horiz, entity_pt.y)
if horiz == 0 or (worldmodel.is_occupied(world, new_pt) and
not isinstance(worldmodel.get_tile_occupant(world, new_pt),
entities.Ore)):
vert = sign(dest_pt.y - entity_pt.y)
new_pt = point.Point(entity_pt.x, entity_pt.y + vert)
if vert == 0 or (worldmodel.is_occupied(world, new_pt) and
not isinstance(worldmodel.get_tile_occupant(world, new_pt),
entities.Ore)):
new_pt = point.Point(entity_pt.x, entity_pt.y)
return new_pt
def find_open_around(world, pt, distance):
for dy in range(-distance, distance + 1):
for dx in range(-distance, distance + 1):
new_pt = point.Point(pt.x + dx, pt.y + dy)
if (worldmodel.within_bounds(world, new_pt) and
(not worldmodel.is_occupied(world, new_pt))):
return new_pt
return None
def find_open_around(world, pt, distance):
for dy in range(-distance, distance + 1):
for dx in range(-distance, distance + 1):
new_pt = point.Point(pt.x + dx, pt.y + dy)
if (worldmodel.within_bounds(world, new_pt) and
(not worldmodel.is_occupied(world, new_pt))):
return new_pt
return None
def update_mouse_cursor(self):
return self.update_tile(self.mouse_pt,
self.create_mouse_surface(
worldmodel.is_occupied(self.world,
viewport_to_world(self.viewport, self.mouse_pt))))
def update_mouse_cursor(view):
return update_tile(view, view.mouse_pt,
create_mouse_surface(view,
worldmodel.is_occupied(view.world,
viewport_to_world(view.viewport, view.mouse_pt))))