def render_ui(self, player):
#prepare to render the GUI panel
libtcod.console_set_background_color(self.panel, libtcod.black)
libtcod.console_clear(self.panel)
#show the player's HP
self.render_bar(1, 1, 13, 10, player.hp, player.base_hp,
HP_BAR, libtcod.darker_red, self.create_color(COLOR_STATUS_TEXT), HP_BAR_PERCENT)
self.render_bar(1, 2, 13, 10, player.mp, player.base_mp,
MP_BAR, libtcod.darker_red, self.create_color(COLOR_STATUS_TEXT), MP_BAR_PERCENT)
self.render_stats_two_column(1, 3, "AC", player.base_ac, 13, "EVADE", "player.evade", COLOR_STATUS_TEXT,
COLOR_STATUS_VALUES)
self.render_stats_two_column(1, 4, "Str", "str", 13, "To", "tough", COLOR_STATUS_TEXT, COLOR_STATUS_VALUES)
self.render_stats_two_column(1, 5, "Dex", "des", 13, "Int", "int", COLOR_STATUS_TEXT, COLOR_STATUS_VALUES)
self.render_stats_two_column(1, 6, "XL", player.xl, 13, "EXP", "%d/%d" % (player.xp, util.xp_for_lvl(player.xl))
, COLOR_STATUS_TEXT, COLOR_STATUS_VALUES)
#blit the contents of "panel" to the root console
libtcod.console_blit(self.panel, 0, 0, RIGHT_PANEL_WIDTH, RIGHT_PANEL_HEIGHT, 0, RIGHT_PANEL_X, 0)
#print the game messages, one line at a time
y = 0
for (line, level) in gl.__msgs__:
if level < 1 and not gl.__wizard_mode__:
continue
libtcod.console_set_foreground_color(self.panel_msg, self.message_colours.get(level, libtcod.white))
libtcod.console_print_left(self.panel_msg, 0, y, libtcod.BKGND_NONE, line.ljust(SCREEN_WIDTH, ' '))
y += 1
libtcod.console_blit(self.panel_msg, 0, 0, SCREEN_WIDTH, MSG_PANEL_HEIGHT, 0, 0, MSG_PANEL_Y )
libtcod.console_flush()
def render_stats_two_column(self, x, y, text1, value, x2, text2, value2, lbl_color, value_color):
libtcod.console_set_foreground_color(self.panel, self.create_color(lbl_color))
libtcod.console_print_left(self.panel, x, y, libtcod.BKGND_NONE, text1 + ':')
libtcod.console_print_left(self.panel, x2, y, libtcod.BKGND_NONE, text2 + ':')
libtcod.console_set_foreground_color(self.panel, self.create_color(value_color))
libtcod.console_print_left(self.panel, x + len(text1) + 1, y, libtcod.BKGND_NONE, str(value))
libtcod.console_print_left(self.panel, x2 + len(text2) + 1, y, libtcod.BKGND_NONE, str(value2))
def render_all(self, map, player):
if gl.__fov_recompute__:
gl.__fov_recompute__ = False
map.recompute_fov()
for y in range(map.map_height):
for x in range(map.map_width):
seen = map.map[y][x].seen | gl.__wizard_mode__
visible = libtcod.map_is_in_fov(map.fov_map, x, y)
#if tile is seen or visible to player - print it
if seen or visible:
libtcod.console_print_left(self.con, x, y, libtcod.BKGND_NONE, map[y][x].char)
#if it's not in LOS, but seen - print in dim color
if not visible:
if seen:
libtcod.console_set_fore(self.con, x, y, self.create_color(map[y][x].dim_color))
libtcod.console_set_back(self.con, x, y, self.create_color(map[y][x].dim_color_back),
libtcod.BKGND_SET)
else:
#if it's in LOS - print and mark as seen
libtcod.console_set_fore(self.con, x, y, self.create_color(map[y][x].color))
libtcod.console_set_back(self.con, x, y, self.create_color(map[y][x].color_back), libtcod.BKGND_SET)
#if current tile is visible for now - mark as seen
map[y][x].seen = True
for critter in map.map_critters:
if libtcod.map_is_in_fov(map.fov_map, critter.x, critter.y) or gl.__wizard_mode__:
libtcod.console_set_foreground_color(self.con, self.create_color(critter.color))
self.print_critter(critter.x, critter.y, critter.char)
libtcod.console_set_foreground_color(self.con, self.create_color(player.color))
self.print_critter(player.x, player.y, player.char)
if gl.__wizard_mode__:
libtcod.console_print_left(self.con, 0, 0, libtcod.BKGND_NONE, 'WIZ MODE')
libtcod.console_blit(self.con, 0, 0, SCREEN_WIDTH, SCREEN_HEIGHT, 0, 0, 0)
libtcod.console_flush()
def render_bar(self, x, y, x2, total_width, value, maximum, bar_color, dim_color, text_color, color_lvls):
TEXT_PAD = 8
tick_price = int(maximum / total_width)
#render the background first
libtcod.console_set_background_color(self.panel, dim_color)
formated_str = "HP: %i/%i" % (value, maximum)
#if displayed value == 0 - skip rendering bar
if maximum == 0:
return
libtcod.console_set_foreground_color(self.panel, text_color)
libtcod.console_print_left(self.panel, x, y, libtcod.BKGND_NONE, formated_str)
libtcod.console_set_foreground_color(self.panel, self.create_color(bar_color[0]))
libtcod.console_print_left(self.panel, x2, y, libtcod.BKGND_NONE, '[' + ''.ljust(total_width, '_') + ']')
active_ticks = value * tick_price
severity = 0
#now choose apropriate color depending on how much value left (compared to maximum)
for color_lvl in color_lvls:
if active_ticks <= maximum * color_lvl:
severity += 1
#now render the bar on top
libtcod.console_set_foreground_color(self.panel, self.create_color(bar_color[severity]))
libtcod.console_print_left(self.panel, x2 + 1 ,y, libtcod.BKGND_NONE, '#'.center(active_ticks, '#'))
def clear_critter(self, x, y):
libtcod.console_print_left(self.con, x, y, libtcod.BKGND_NONE, ' ')
def print_critter(self, x, y, char):
libtcod.console_print_left(self.con, x, y, libtcod.BKGND_NONE, char)