def _apply_mana(game_state: GameState):
if not game_state.player_state.mana_resource.is_at_max():
create_potion_visual_effect_at_player(game_state)
player_receive_mana(MANA_AMOUNT, game_state)
return ConsumableWasConsumed()
else:
return ConsumableFailedToBeConsumed("Already at full mana!")
def _apply_health(game_state: GameState):
if not game_state.player_state.health_resource.is_at_max():
create_potion_visual_effect_at_player(game_state)
player_receive_healing(HEALING_AMOUNT, game_state)
return ConsumableWasConsumed()
else:
return ConsumableFailedToBeConsumed("Already at full health!")
def _apply_scroll(game_state: GameState):
player_entity = game_state.game_world.player_entity
summon_size = NON_PLAYER_CHARACTERS[NpcType.PLAYER_SUMMON_DRAGON].size
player_size = game_state.game_world.player_entity.pygame_collision_rect.w, game_state.game_world.player_entity.h
candidate_relative_positions = [
(0, - summon_size[1]), # top
(player_size[0], - summon_size[1]), # top right
(player_size[0], 0), # right
(player_size[0], player_size[1]), # down right
(0, player_size[1]), # down
(-summon_size[0], player_size[1]), # down left
(-summon_size[0], 0), # left
(-summon_size[0], -summon_size[1]) # top left
]
for relative_pos in candidate_relative_positions:
summon_pos = sum_of_vectors(player_entity.get_position(), relative_pos)
summon = create_npc(NpcType.PLAYER_SUMMON_DRAGON, summon_pos)
is_valid_pos = not game_state.game_world.would_entity_collide_if_new_pos(summon.world_entity, summon_pos)
if is_valid_pos:
game_state.game_world.remove_all_player_summons()
game_state.game_world.add_non_player_character(summon)
summon.gain_buff_effect(get_buff_effect(BuffType.SUMMON_DIE_AFTER_DURATION), DURATION_SUMMON)
game_state.game_world.visual_effects.append(
VisualCircle((200, 200, 30), player_entity.get_position(), 40, 70, Millis(140), 3))
game_state.game_world.visual_effects.append(
VisualCircle((200, 200, 30), summon_pos, 40, 70, Millis(140), 3))
return ConsumableWasConsumed("Summoned dragon")
return ConsumableFailedToBeConsumed("No space to summon dragon")
def _apply(game_state: GameState):
player_state = game_state.player_state
if not (player_state.health_resource.is_at_max() and player_state.mana_resource.is_at_max()):
player_state.gain_buff_effect(get_buff_effect(BUFF_TYPE), BUFF_DURATION)
return ConsumableWasConsumed()
else:
return ConsumableFailedToBeConsumed("Already at full health and mana!")
def _apply(game_state: GameState):
if not game_state.is_dungeon:
# TODO Verify that the destination is clear from collisions
destination = translate_in_direction(game_state.player_spawn_position,
Direction.DOWN, 50)
teleport_buff_effect: AbstractBuffEffect = get_buff_effect(
BuffType.TELEPORTING_WITH_WARP_STONE, destination)
game_state.player_state.gain_buff_effect(teleport_buff_effect,
PORTAL_DELAY)
return ConsumableWasConsumed()
else:
return ConsumableFailedToBeConsumed("Can't warp inside a dungeon!")