def cast_fireball(caster, T_damage_radius_range):
damage, internal_radius, max_range = T_damage_radius_range
player_locat = (caster.x, caster.y)
tile_selected = menu.menu_target_select(coords_origin=player_locat,
range=max_range,
pen_walls=False,
pen_creature=False,
radius=internal_radius)
tiles_to_damage = maps.map_find_radius(tile_selected, internal_radius)
creature_hit = False
for (x, y) in tiles_to_damage:
creature_to_dmg = maps.map_check_for_creatures(x, y)
if creature_to_dmg:
creature_to_dmg.creature.take_damage(damage)
if creature_to_dmg is not globalvars.PLAYER:
creature_hit = True
if creature_hit:
game.game_message("The fireball f***s shit up hardcore!",
constants.COLOR_RED)
def cast_confusion(caster, effect_length):
tile_selected = menu.menu_target_select()
if tile_selected:
x, y = tile_selected
target = maps.map_check_for_creatures(x, y)
if target:
oldai = target.ai
target.ai = ai.ai_Confuse(old_ai=oldai, num_turns=effect_length)
target.ai.owner = target
game.game_message(target.display_name + " is confused",
constants.COLOR_RED)
def move(self, dx, dy):
tile_is_wall = (globalvars.GAME.current_map[self.owner.x +
dx][self.owner.y +
dy].block_path == True)
target = maps.map_check_for_creatures(self.owner.x + dx,
self.owner.y + dy, self.owner)
if target:
self.attack(target)
if not tile_is_wall and target is None:
self.owner.x += dx
self.owner.y += dy
def cast_lightning(caster, T_damage_range):
player_locat = (caster.x, caster.y)
damage, m_range = T_damage_range
tile_selected = menu.menu_target_select(coords_origin=player_locat,
range=m_range,
pen_walls=False)
if tile_selected:
list_of_tiles = maps.map_find_line(player_locat, tile_selected)
for i, (x, y) in enumerate(list_of_tiles):
target = maps.map_check_for_creatures(x, y)
if target:
target.creature.take_damage(damage)
def menu_target_select(coords_origin=None,
range=None,
pen_walls=True,
pen_creature=True,
radius=None):
'''This menu lets the player select a tile.
This function pauses, the game, produces an on screen square and when the player presses the left MB, will return map address.
'''
menu_close = False
while not menu_close:
mouse_x, mouse_y = pygame.mouse.get_pos()
events_list = pygame.event.get()
mapx_pixel, mapy_pixel = globalvars.CAMERA.win_to_map(
(mouse_x, mouse_y))
mouse_x_rel = mapx_pixel // constants.CELL_WIDTH
mouse_y_rel = mapy_pixel // constants.CELL_HEIGHT
valid_tiles = []
if coords_origin:
list_of_tiles = maps.map_find_line(coords_origin,
(mouse_x_rel, mouse_y_rel))
for i, (x, y) in enumerate(list_of_tiles):
valid_tiles.append((x, y))
if range and i == range - 1:
break
if pen_walls == False:
if globalvars.GAME.current_map[x][y].block_path: break
if pen_creature == False and maps.map_check_for_creatures(
x, y):
break
else:
valid_tiles = [(mouse_x_rel, mouse_y_rel)]
for event in events_list:
if event.type == pygame.KEYDOWN:
if event.key == pygame.K_l:
menu_close = True
if event.type == pygame.MOUSEBUTTONDOWN:
if event.button == 1:
return (valid_tiles[-1])
globalvars.SURFACE_MAIN.fill(constants.BACKGROUND_COLOR)
globalvars.SURFACE_MAP.fill(constants.COLOR_BLACK)
globalvars.CAMERA.update()
draw.draw_map(globalvars.GAME.current_map)
for obj in sorted(globalvars.GAME.current_objects,
key=lambda obj: obj.depth,
reverse=True):
obj.draw()
for (tile_x, tile_y) in valid_tiles:
if (tile_x, tile_y) == valid_tiles[-1]:
draw.draw_tile_rect((tile_x, tile_y), mark='X')
draw.draw_tile_rect((tile_x, tile_y))
if radius:
area_effect = maps.map_find_radius(valid_tiles[-1], radius)
for (rad_x, rad_y) in area_effect:
draw.draw_tile_rect((rad_x, rad_y))
globalvars.SURFACE_MAIN.blit(globalvars.SURFACE_MAP, (0, 0),
globalvars.CAMERA.rect)
draw.draw_debug()
draw.draw_messages()
pygame.display.flip()
globalvars.CLOCK.tick(constants.GAME_FPS)