def draw(self, draw_borders=True, fill_background=False):
# We can call the draw function from our parent "Menu" class, and also draw
# some additional stuff specifically for the Item Menu.
Menu.draw(self, draw_borders, fill_background)
# Draw our background image.
self.screen.blit(self.background_surface, (0,0))
# Draw the backpage icon.
self.screen.blit(self.backpack['surface'],
(self.backpack['pos_x'], self.backpack['pos_y']))
# If the item list submenu is visible, draw it and its menu items.
if self.item_list.visible:
self.item_list.draw(draw_borders=False, fill_background=False)
items = []
for item_name, item_details in self.game.player1.inventory.items():
items.append(item_name)
#self.item_list.line_spacing = 250
self.item_list.draw_textItem(items, pos_y=prepare.SCREEN_SIZE[1]/10, paging=True)
# If the info submenu is visible, draw it and its menu items.
if self.info_menu.visible:
self.info_menu.draw(draw_borders=False, fill_background=True)
# Draw the image of the currently selected item.
if len(self.item_list.menu_items) > 0:
# Get the selected item's description text and draw it on the info menu.
selected_item_name = self.item_list.menu_items[self.item_list.selected_menu_item]
info_text = self.game.player1.inventory[selected_item_name]['item'].description
self.info_menu.draw_text(info_text, justify="center", align="middle")
current_item_surface = self.game.player1.inventory[selected_item_name]['item'].surface
# Scale the item's sprite if it hasn't been scaled already.
if (prepare.SCALE != 1
and current_item_surface.get_size() == self.game.player1.inventory[selected_item_name]['item'].surface_size_original):
self.game.player1.inventory[selected_item_name]['item'].surface = pygame.transform.scale(
current_item_surface, (current_item_surface.get_width() * prepare.SCALE, current_item_surface.get_height() * prepare.SCALE))
# Position the item's sprite in the middle of the left-hand part of the item list.
item_pos_x = (self.item_list.pos_x / 2) - (current_item_surface.get_width() / 2)
self.screen.blit(current_item_surface, (item_pos_x,0))
# If the decision submenu is visible, draw it and its menu items.
if self.decision_menu.visible:
self.decision_menu.draw()
self.decision_menu.draw_textItem(["Use", "Cancel"], 1, autoline_spacing=True)
def draw(self, draw_borders=False, fill_background=False):
# We can call the draw function from our parent "Menu" class, and also draw
# some additional stuff specifically for the Monster Menu.
Menu.draw(self, draw_borders, fill_background)
# Draw our background image.
self.screen.blit(self.background_surface, (0,0))
# Draw our empty monster slots.
monster_index = 0
for monster_slot in self.monster_slots:
# If a monster exists in this slot, populate information about it.
if monster_index < len(self.game.player1.monsters):
hp_bar = self.monster_hp_bars[monster_index]
if monster_index == self.selected_menu_item:
monster_slot.border = self.monster_slot_border["active"]
monster_slot.background = self.monster_slot_border["active"]["bg"]
else:
monster_slot.border = self.monster_slot_border["filled"]
monster_slot.background = self.monster_slot_border["filled"]["bg"]
monster_slot.draw(fill_background=True)
monster = self.game.player1.monsters[monster_index]
# Draw the HP bar
hp_bar.monster = monster
hp_bar.x = monster_slot.pos_x + (monster_slot.size_x - hp_bar.surface.get_width())
hp_bar.y = monster_slot.pos_y + int((hp_bar.height / 2))
hp_bar.draw()
# Draw the text on the monster slot
line_spacing = (monster_slot.font_size * prepare.SCALE) + monster_slot.line_spacing
monster_slot.draw_text(monster.name)
monster_slot.draw_text(" Lv " + str(monster.level), pos_y=line_spacing)
else:
monster_slot.border = self.monster_slot_border["empty"]
monster_slot.draw(fill_background=False)
monster_index += 1
# Draw the currently active monster
if len(self.game.player1.monsters) > 0:
active_monster = self.game.player1.monsters[self.selected_menu_item]
active_monster.load_sprites(prepare.SCALE)
active_monster_x = int(prepare.SCREEN_SIZE[0] / 4) - \
(active_monster.sprites["front"].get_width() / 2)
active_monster_y = int(prepare.SCREEN_SIZE[1] / 12)
active_monster_pos = (active_monster_x, active_monster_y)
self.screen.blit(active_monster.sprites["front"], active_monster_pos)
class ItemMenu(Menu):
"""A class to create item menu objects. The item menu allows you to view and use items in your
inventory.
:param screen: The pygame.display surface to draw the menu to.
:param resolution: A tuple of the display's resolution in (x, y) format. TODO: We should be
able to get this from pygame.display
:param game: The main tuxemon game object that contains all the game's variables.
:type screen: pygame.display
:type resolution: Tuple
:type game: core.tools.Control
To create a new menu, simply create a new menu instance and then set the size and coordinates
of the menu like this:
Example:
>>> item_menu = ItemMenu(screen, resolution, self)
>>> item_menu.size_x = 200
>>> item_menu.size_y = 100
>>> item_menu.pos_x = 500
>>> item_menu.pos_y = 500
>>> item_menu.draw()
"""
def __init__(self, screen, resolution, game, name="Item Menu"):
# Initialize the parent menu class's default shit
Menu.__init__(self, screen, resolution, name)
# Give this menu instance access to the main game object.
self.game = game
# Set the background color of our menu
self.color = (32, 104, 96)
# Load the item menu background image
self.background_image = prepare.BASEDIR + "resources/gfx/ui/item/item_menu_bg.png"
self.background_surface = pygame.image.load(self.background_image).convert()
self.background_surface = pygame.transform.scale(self.background_surface,
(prepare.SCREEN_SIZE[0], prepare.SCREEN_SIZE[1]))
# Create the item menu's submenus.
self.decision_menu = Menu(screen, resolution, game)
self.item_list = Menu(screen, resolution, game)
self.info_menu = Menu(screen, resolution, game)
# Add the submenus as this menu's children
self.add_child(self.decision_menu)
self.add_child(self.item_list)
self.add_child(self.info_menu)
# Scale the sides of all the submenus
for menu in self.children:
# Scale the font and selection arrow to the appropriate size.
menu.font = pygame.font.Font(
prepare.BASEDIR + "resources/font/PressStart2P.ttf", menu.font_size * prepare.SCALE)
menu.arrow = pygame.transform.scale(
menu.arrow,
(menu.arrow.get_width() * prepare.SCALE, menu.arrow.get_height() * prepare.SCALE))
# Scale the window's borders based on the game's scale.
for key, border in menu.border.items():
menu.border[key] = pygame.transform.scale(
border,
(border.get_width() * prepare.SCALE, border.get_height() * prepare.SCALE))
# Set up our submenus.
self.decision_menu.size_x = prepare.SCREEN_SIZE[0] / 5
self.decision_menu.size_y = prepare.SCREEN_SIZE[1] / 6
self.decision_menu.pos_x = prepare.SCREEN_SIZE[0] - self.decision_menu.size_x - \
(self.decision_menu.border["left-top"].get_height() * 2)
self.decision_menu.pos_y = prepare.SCREEN_SIZE[1] - self.decision_menu.size_y - \
(self.decision_menu.border["left-top"].get_height() * 2)
self.decision_menu.visible = False
self.decision_menu.interactable = False
self.info_menu.size_x = prepare.SCREEN_SIZE[0]
self.info_menu.size_y = int(prepare.SCREEN_SIZE[1] / 4.2)
self.info_menu.pos_x = 0
self.info_menu.pos_y = prepare.SCREEN_SIZE[1] - self.info_menu.size_y
#self.info_menu.color = (0, 120, 192)
self.info_menu.visible = True
self.info_menu.interactable = False
self.item_list.size_x = int((prepare.SCREEN_SIZE[0] / 3) * 2)
self.item_list.size_y = int(prepare.SCREEN_SIZE[1] - self.info_menu.size_y)
self.item_list.pos_x = int(prepare.SCREEN_SIZE[0] / 3)
self.item_list.pos_y = 0
self.item_list.visible = True
self.item_list.interactable = True
# Load the backpack icon
self.backpack = {}
self.backpack['image'] = prepare.BASEDIR + "resources/gfx/ui/item/backpack.png"
self.backpack['surface'] = pygame.image.load(self.backpack['image']).convert_alpha()
self.backpack['surface'] = pygame.transform.scale(
self.backpack['surface'],
(self.backpack['surface'].get_width() * prepare.SCALE,
self.backpack['surface'].get_height() * prepare.SCALE))
self.backpack['pos_x'] = (self.item_list.pos_x / 2) - \
(self.backpack['surface'].get_width() / 2)
self.backpack['pos_y'] = prepare.SCREEN_SIZE[1] - self.info_menu.size_y - \
(self.backpack['surface'].get_height() * 1.2)
def draw(self, draw_borders=True, fill_background=False):
# We can call the draw function from our parent "Menu" class, and also draw
# some additional stuff specifically for the Item Menu.
Menu.draw(self, draw_borders, fill_background)
# Draw our background image.
self.screen.blit(self.background_surface, (0,0))
# Draw the backpage icon.
self.screen.blit(self.backpack['surface'],
(self.backpack['pos_x'], self.backpack['pos_y']))
# If the item list submenu is visible, draw it and its menu items.
if self.item_list.visible:
self.item_list.draw(draw_borders=False, fill_background=False)
items = []
for item_name, item_details in self.game.player1.inventory.items():
items.append(item_name)
#self.item_list.line_spacing = 250
self.item_list.draw_textItem(items, pos_y=prepare.SCREEN_SIZE[1]/10, paging=True)
# If the info submenu is visible, draw it and its menu items.
if self.info_menu.visible:
self.info_menu.draw(draw_borders=False, fill_background=True)
# Draw the image of the currently selected item.
if len(self.item_list.menu_items) > 0:
# Get the selected item's description text and draw it on the info menu.
selected_item_name = self.item_list.menu_items[self.item_list.selected_menu_item]
info_text = self.game.player1.inventory[selected_item_name]['item'].description
self.info_menu.draw_text(info_text, justify="center", align="middle")
current_item_surface = self.game.player1.inventory[selected_item_name]['item'].surface
# Scale the item's sprite if it hasn't been scaled already.
if (prepare.SCALE != 1
and current_item_surface.get_size() == self.game.player1.inventory[selected_item_name]['item'].surface_size_original):
self.game.player1.inventory[selected_item_name]['item'].surface = pygame.transform.scale(
current_item_surface, (current_item_surface.get_width() * prepare.SCALE, current_item_surface.get_height() * prepare.SCALE))
# Position the item's sprite in the middle of the left-hand part of the item list.
item_pos_x = (self.item_list.pos_x / 2) - (current_item_surface.get_width() / 2)
self.screen.blit(current_item_surface, (item_pos_x,0))
# If the decision submenu is visible, draw it and its menu items.
if self.decision_menu.visible:
self.decision_menu.draw()
self.decision_menu.draw_textItem(["Use", "Cancel"], 1, autoline_spacing=True)
def get_event(self, event, game):
# Handle when the player presses "ESC".
if event.type == pygame.KEYDOWN and event.key == pygame.K_ESCAPE:
# If the "ESC" key was pressed while the decision menu was up, close it.
if self.decision_menu.visible:
self.decision_menu.visible = False
self.decision_menu.interactable = False
self.decision_menu.selected_menu_item = 0
self.item_list.interactable = True
# If no other submenus were up when we pressed "ESC", close the item menu.
else:
self.visible = False
self.interactable = False
# If the item menu was opened from combat, open up the action menu.
if game.state_name == "COMBAT":
game.state.action_menu.visible = True
game.state.action_menu.interactable = True
# Handle when the player presses "ENTER"
elif event.type == pygame.KEYDOWN and event.key == pygame.K_RETURN: #and len(self.menu_items) > 0:
# Decision Menu
if self.decision_menu.interactable:
if self.decision_menu.menu_items[self.decision_menu.selected_menu_item] == "Cancel":
self.decision_menu.visible = False
self.decision_menu.interactable = False
self.decision_menu.selected_menu_item = 0
self.item_list.interactable = True
# Use the selected item.
elif self.decision_menu.menu_items[self.decision_menu.selected_menu_item] == "Use":
# Get the name of the item from our menu list.
item_name = self.item_list.menu_items[self.item_list.selected_menu_item]
# For now, just use the item on the currently active monster.
print "Using " + item_name
item_to_use = game.player1.inventory[item_name]['item']
# Check to see if the item can be used in the current state.
if game.state_name.lower() in item_to_use.usable_in:
print "%s can be used here!" % item_name
if game.state_name == "COMBAT":
if item_to_use.target == "opponent":
item_target = game.state.current_players['opponent']['monster']
elif item_to_use.target == "player":
item_target = game.state.current_players['player']['monster']
# Set the player's decided action for this turn to "item" and give the name
# and target of the item.
game.state.current_players['player']['action'] = {'item':
{'name': item_name,
'target': item_target}}
else:
game.player1.inventory[item_name]['item'].use(game.player1.monsters[0], game)
else:
print "%s cannot be used here!" % item_name
# Item List Menu
else:
if self.item_list.interactable:
print self.item_list.menu_items[self.item_list.selected_menu_item]
self.decision_menu.visible = True
self.decision_menu.interactable = True
self.item_list.interactable = False
# Handle when the player presses "Up"
elif event.type == pygame.KEYDOWN and event.key == pygame.K_UP:
# Handle the decision submenu.
if self.decision_menu.interactable:
# If by pressing up our selected item number is less than zero, select the last
# item in the list.
if self.decision_menu.selected_menu_item - 1 < 0:
self.decision_menu.selected_menu_item = len(self.decision_menu.menu_items) - 1
else:
self.decision_menu.selected_menu_item -= 1
# If the decision menu isn't open, allow item selection.
else:
if self.item_list.selected_menu_item -1 < 0:
self.item_list.selected_menu_item = len(self.item_list.menu_items) - 1
else:
self.item_list.selected_menu_item -= 1
# Handle when the player presses "Down"
elif event.type == pygame.KEYDOWN and event.key == pygame.K_DOWN:
# Handle the decision submenu.
if self.decision_menu.interactable:
# If by pressing up our selected item number is less than zero, select the last
# item in the list.
if self.decision_menu.selected_menu_item + 1 > len(self.decision_menu.menu_items) - 1:
self.decision_menu.selected_menu_item = 0
else:
self.decision_menu.selected_menu_item += 1
# If the devision menu isn't open, allow item selection.
else:
if self.item_list.selected_menu_item + 1 > len(self.item_list.menu_items) - 1:
self.item_list.selected_menu_item = 0
else:
self.item_list.selected_menu_item += 1
def draw(self):
# We can call the draw function from our parent "Menu" class, and also draw
# some additional stuff specifically for the Save Menu.
Menu.draw(self)
self.slot_size = (self.size_y / self.slots)
self.padding = (self.font_size * self.scale) / 3
# Set the initial slot's position
slot_pos_x = 0
slot_pos_y = 0
# Draw the different save slots
for slot in range(self.slots):
slot_num = slot + 1
slot_name = "slot" + str(slot_num)
# Check to see if a save exists for the current slot
if os.path.exists("saves/slot" + str(slot_num) + ".png"):
if not slot_name in self.slot_surfaces:
# Scale the slot image n shit
self.slot_surfaces[slot_name] = pygame.image.load(
"saves/" + slot_name + ".png").convert()
scale = float(self.slot_size) / float(self.slot_surfaces[slot_name].get_width())
width = self.slot_surfaces[slot_name].get_width()
height = self.slot_surfaces[slot_name].get_height()
thumb_width = self.slot_size
thumb_height = int(height * scale)
scale = int(width / self.slot_size)
self.slot_surfaces[slot_name] = pygame.transform.scale(
self.slot_surfaces[slot_name], (thumb_width, thumb_height))
else:
thumb_width = self.slot_surfaces[slot_name].get_width()
thumb_height = self.slot_surfaces[slot_name].get_height()
# Draw the screenshot
thumb_x = self.pos_x
thumb_y = self.pos_y + slot_pos_y + int(self.font_size * 1.5)
self.screen.blit(self.slot_surfaces[slot_name],
(thumb_x, thumb_y))
# Try and load the save game and draw details about the save
try:
save_data = save.load(slot_num)
except Exception as e:
logger.error(e)
save_data = {}
save_data["error"] = "Save file corrupted"
logger.error("Failed loading save file.")
if not "error" in save_data:
self.draw_text(save_data['player_name'],
thumb_width + self.padding,
slot_pos_y + int(self.font_size * 1.5))
self.draw_text(save_data['time'],
thumb_width + self.padding,
slot_pos_y + (self.font_size * 3.5) + self.padding )
# If a save game does not exist, show empty slot
else:
self.draw_text("empty slot", self.size_x /3, slot_pos_y + (self.slot_size /2))
# Draw the slot text
self.draw_text("Slot " + str(slot_num), slot_pos_x, slot_pos_y)
# If the slot is selected, draw a rectangle around it
if slot == self.selected_menu_item:
pygame.draw.rect(self.screen, (147, 112, 219), (self.pos_x - self.padding,
self.pos_y + slot_pos_y - self.padding,
self.size_x + (self.padding*2),
self.slot_size), 2)
slot_pos_y += self.slot_size
class ItemMenu(Menu):
"""A class to create item menu objects. The item menu allows you to view and use items in your
inventory.
:param screen: The pygame.display surface to draw the menu to.
:param resolution: A tuple of the display's resolution in (x, y) format. TODO: We should be
able to get this from pygame.display
:param game: The main tuxemon game object that contains all the game's variables.
:type screen: pygame.display
:type resolution: Tuple
:type game: core.tools.Control
To create a new menu, simply create a new menu instance and then set the size and coordinates
of the menu like this:
Example:
>>> item_menu = ItemMenu(screen, resolution, self)
>>> item_menu.size_x = 200
>>> item_menu.size_y = 100
>>> item_menu.pos_x = 500
>>> item_menu.pos_y = 500
>>> item_menu.draw()
"""
def __init__(self, screen, resolution, game, name="Item Menu"):
# Initialize the parent menu class's default shit
Menu.__init__(self, screen, resolution, name)
# Give this menu instance access to the main game object.
self.game = game
# Set the background color of our menu
self.color = (32, 104, 96)
# Load the item menu background image
self.background_image = prepare.BASEDIR + "resources/gfx/ui/item/item_menu_bg.png"
self.background_surface = pygame.image.load(
self.background_image).convert()
self.background_surface = pygame.transform.scale(
self.background_surface,
(prepare.SCREEN_SIZE[0], prepare.SCREEN_SIZE[1]))
# Create the item menu's submenus.
self.decision_menu = Menu(screen, resolution, game)
self.item_list = Menu(screen, resolution, game)
self.info_menu = Menu(screen, resolution, game)
# Add the submenus as this menu's children
self.add_child(self.decision_menu)
self.add_child(self.item_list)
self.add_child(self.info_menu)
# Scale the sides of all the submenus
for menu in self.children:
# Scale the font and selection arrow to the appropriate size.
menu.font = pygame.font.Font(
prepare.BASEDIR + "resources/font/PressStart2P.ttf",
menu.font_size * prepare.SCALE)
menu.arrow = pygame.transform.scale(
menu.arrow, (menu.arrow.get_width() * prepare.SCALE,
menu.arrow.get_height() * prepare.SCALE))
# Scale the window's borders based on the game's scale.
for key, border in menu.border.items():
menu.border[key] = pygame.transform.scale(
border, (border.get_width() * prepare.SCALE,
border.get_height() * prepare.SCALE))
# Set up our submenus.
self.decision_menu.size_x = prepare.SCREEN_SIZE[0] / 5
self.decision_menu.size_y = prepare.SCREEN_SIZE[1] / 6
self.decision_menu.pos_x = prepare.SCREEN_SIZE[0] - self.decision_menu.size_x - \
(self.decision_menu.border["left-top"].get_height() * 2)
self.decision_menu.pos_y = prepare.SCREEN_SIZE[1] - self.decision_menu.size_y - \
(self.decision_menu.border["left-top"].get_height() * 2)
self.decision_menu.visible = False
self.decision_menu.interactable = False
self.info_menu.size_x = prepare.SCREEN_SIZE[0]
self.info_menu.size_y = int(prepare.SCREEN_SIZE[1] / 4.2)
self.info_menu.pos_x = 0
self.info_menu.pos_y = prepare.SCREEN_SIZE[1] - self.info_menu.size_y
#self.info_menu.color = (0, 120, 192)
self.info_menu.visible = True
self.info_menu.interactable = False
self.item_list.size_x = int((prepare.SCREEN_SIZE[0] / 3) * 2)
self.item_list.size_y = int(prepare.SCREEN_SIZE[1] -
self.info_menu.size_y)
self.item_list.pos_x = int(prepare.SCREEN_SIZE[0] / 3)
self.item_list.pos_y = 0
self.item_list.visible = True
self.item_list.interactable = True
# Load the backpack icon
self.backpack = {}
self.backpack[
'image'] = prepare.BASEDIR + "resources/gfx/ui/item/backpack.png"
self.backpack['surface'] = pygame.image.load(
self.backpack['image']).convert_alpha()
self.backpack['surface'] = pygame.transform.scale(
self.backpack['surface'],
(self.backpack['surface'].get_width() * prepare.SCALE,
self.backpack['surface'].get_height() * prepare.SCALE))
self.backpack['pos_x'] = (self.item_list.pos_x / 2) - \
(self.backpack['surface'].get_width() / 2)
self.backpack['pos_y'] = prepare.SCREEN_SIZE[1] - self.info_menu.size_y - \
(self.backpack['surface'].get_height() * 1.2)
def draw(self, draw_borders=True, fill_background=False):
# We can call the draw function from our parent "Menu" class, and also draw
# some additional stuff specifically for the Item Menu.
Menu.draw(self, draw_borders, fill_background)
# Draw our background image.
self.screen.blit(self.background_surface, (0, 0))
# Draw the backpage icon.
self.screen.blit(self.backpack['surface'],
(self.backpack['pos_x'], self.backpack['pos_y']))
# If the item list submenu is visible, draw it and its menu items.
if self.item_list.visible:
self.item_list.draw(draw_borders=False, fill_background=False)
items = []
for item_name, item_details in self.game.player1.inventory.items():
items.append(item_name)
#self.item_list.line_spacing = 250
self.item_list.draw_textItem(items,
pos_y=prepare.SCREEN_SIZE[1] / 10,
paging=True)
# If the info submenu is visible, draw it and its menu items.
if self.info_menu.visible:
self.info_menu.draw(draw_borders=False, fill_background=True)
# Draw the image of the currently selected item.
if len(self.item_list.menu_items) > 0:
# Get the selected item's description text and draw it on the info menu.
selected_item_name = self.item_list.menu_items[
self.item_list.selected_menu_item]
info_text = self.game.player1.inventory[selected_item_name][
'item'].description
self.info_menu.draw_text(info_text,
justify="center",
align="middle")
current_item_surface = self.game.player1.inventory[
selected_item_name]['item'].surface
# Scale the item's sprite if it hasn't been scaled already.
if (prepare.SCALE != 1 and current_item_surface.get_size()
== self.game.player1.inventory[selected_item_name]
['item'].surface_size_original):
self.game.player1.inventory[selected_item_name][
'item'].surface = pygame.transform.scale(
current_item_surface,
(current_item_surface.get_width() * prepare.SCALE,
current_item_surface.get_height() *
prepare.SCALE))
# Position the item's sprite in the middle of the left-hand part of the item list.
item_pos_x = (self.item_list.pos_x /
2) - (current_item_surface.get_width() / 2)
self.screen.blit(current_item_surface, (item_pos_x, 0))
# If the decision submenu is visible, draw it and its menu items.
if self.decision_menu.visible:
self.decision_menu.draw()
self.decision_menu.draw_textItem(["Use", "Cancel"],
1,
autoline_spacing=True)
def get_event(self, event, game):
# Handle when the player presses "ESC".
if event.type == pygame.KEYDOWN and event.key == pygame.K_ESCAPE:
# If the "ESC" key was pressed while the decision menu was up, close it.
if self.decision_menu.visible:
self.decision_menu.visible = False
self.decision_menu.interactable = False
self.decision_menu.selected_menu_item = 0
self.item_list.interactable = True
# If no other submenus were up when we pressed "ESC", close the item menu.
else:
self.visible = False
self.interactable = False
# If the item menu was opened from combat, open up the action menu.
if game.state_name == "COMBAT":
game.state.action_menu.visible = True
game.state.action_menu.interactable = True
# Handle when the player presses "ENTER"
elif event.type == pygame.KEYDOWN and event.key == pygame.K_RETURN: #and len(self.menu_items) > 0:
# Decision Menu
if self.decision_menu.interactable:
if self.decision_menu.menu_items[
self.decision_menu.selected_menu_item] == "Cancel":
self.decision_menu.visible = False
self.decision_menu.interactable = False
self.decision_menu.selected_menu_item = 0
self.item_list.interactable = True
# Use the selected item.
elif self.decision_menu.menu_items[
self.decision_menu.selected_menu_item] == "Use":
# Get the name of the item from our menu list.
item_name = self.item_list.menu_items[
self.item_list.selected_menu_item]
# For now, just use the item on the currently active monster.
print "Using " + item_name
item_to_use = game.player1.inventory[item_name]['item']
# Check to see if the item can be used in the current state.
if game.state_name.lower() in item_to_use.usable_in:
print "%s can be used here!" % item_name
if game.state_name == "COMBAT":
if item_to_use.target == "opponent":
item_target = game.state.current_players[
'opponent']['monster']
elif item_to_use.target == "player":
item_target = game.state.current_players[
'player']['monster']
# Set the player's decided action for this turn to "item" and give the name
# and target of the item.
game.state.current_players['player']['action'] = {
'item': {
'name': item_name,
'target': item_target
}
}
else:
game.player1.inventory[item_name]['item'].use(
game.player1.monsters[0], game)
else:
print "%s cannot be used here!" % item_name
# Item List Menu
else:
if self.item_list.interactable:
print self.item_list.menu_items[
self.item_list.selected_menu_item]
self.decision_menu.visible = True
self.decision_menu.interactable = True
self.item_list.interactable = False
# Handle when the player presses "Up"
elif event.type == pygame.KEYDOWN and event.key == pygame.K_UP:
# Handle the decision submenu.
if self.decision_menu.interactable:
# If by pressing up our selected item number is less than zero, select the last
# item in the list.
if self.decision_menu.selected_menu_item - 1 < 0:
self.decision_menu.selected_menu_item = len(
self.decision_menu.menu_items) - 1
else:
self.decision_menu.selected_menu_item -= 1
# If the decision menu isn't open, allow item selection.
else:
if self.item_list.selected_menu_item - 1 < 0:
self.item_list.selected_menu_item = len(
self.item_list.menu_items) - 1
else:
self.item_list.selected_menu_item -= 1
# Handle when the player presses "Down"
elif event.type == pygame.KEYDOWN and event.key == pygame.K_DOWN:
# Handle the decision submenu.
if self.decision_menu.interactable:
# If by pressing up our selected item number is less than zero, select the last
# item in the list.
if self.decision_menu.selected_menu_item + 1 > len(
self.decision_menu.menu_items) - 1:
self.decision_menu.selected_menu_item = 0
else:
self.decision_menu.selected_menu_item += 1
# If the devision menu isn't open, allow item selection.
else:
if self.item_list.selected_menu_item + 1 > len(
self.item_list.menu_items) - 1:
self.item_list.selected_menu_item = 0
else:
self.item_list.selected_menu_item += 1
def draw(self, draw_borders=True, fill_background=False):
# We can call the draw function from our parent "Menu" class, and also draw
# some additional stuff specifically for the Item Menu.
Menu.draw(self, draw_borders, fill_background)
# Draw our background image.
self.screen.blit(self.background_surface, (0, 0))
# Draw the backpage icon.
self.screen.blit(self.backpack['surface'],
(self.backpack['pos_x'], self.backpack['pos_y']))
# If the item list submenu is visible, draw it and its menu items.
if self.item_list.visible:
self.item_list.draw(draw_borders=False, fill_background=False)
items = []
for item_name, item_details in self.game.player1.inventory.items():
items.append(item_name)
#self.item_list.line_spacing = 250
self.item_list.draw_textItem(items,
pos_y=prepare.SCREEN_SIZE[1] / 10,
paging=True)
# If the info submenu is visible, draw it and its menu items.
if self.info_menu.visible:
self.info_menu.draw(draw_borders=False, fill_background=True)
# Draw the image of the currently selected item.
if len(self.item_list.menu_items) > 0:
# Get the selected item's description text and draw it on the info menu.
selected_item_name = self.item_list.menu_items[
self.item_list.selected_menu_item]
info_text = self.game.player1.inventory[selected_item_name][
'item'].description
self.info_menu.draw_text(info_text,
justify="center",
align="middle")
current_item_surface = self.game.player1.inventory[
selected_item_name]['item'].surface
# Scale the item's sprite if it hasn't been scaled already.
if (prepare.SCALE != 1 and current_item_surface.get_size()
== self.game.player1.inventory[selected_item_name]
['item'].surface_size_original):
self.game.player1.inventory[selected_item_name][
'item'].surface = pygame.transform.scale(
current_item_surface,
(current_item_surface.get_width() * prepare.SCALE,
current_item_surface.get_height() *
prepare.SCALE))
# Position the item's sprite in the middle of the left-hand part of the item list.
item_pos_x = (self.item_list.pos_x /
2) - (current_item_surface.get_width() / 2)
self.screen.blit(current_item_surface, (item_pos_x, 0))
# If the decision submenu is visible, draw it and its menu items.
if self.decision_menu.visible:
self.decision_menu.draw()
self.decision_menu.draw_textItem(["Use", "Cancel"],
1,
autoline_spacing=True)
