def draw_condition_bar(base):
x, y = base.x + len(base.text), base.y
hp, max_hp = game.player.hp, game.player.max_hp
buf = []
for i in range(1, max_hp + 1):
if hp >= i:
color = draw.color_char(W.GREEN)
else:
color = draw.color_char(W.RED)
buf.extend([C.Characters.half_box, color])
buf = "".join(buf)
W.puttext(x, y, x + max_hp - 1, y, buf)
def update_scrollbar():
Scrollbar.arr[Scrollbar.pos] = [C.Characters.scrollbar.vert,draw.color_char(W.DARKGREY)]
scroll_pct = Terminal.scroll_offset / float(len(Terminal.buffer)-1)
new_pos = int(math.ceil(scroll_pct * Terminal.height))
new_pos = min(Terminal.height-1, max(0, new_pos))
char = C.Characters.scrollbar.cross
if new_pos == 0:
char = C.Characters.scrollbar.top
if new_pos == Terminal.height-1:
char = C.Characters.scrollbar.bottom
Scrollbar.arr[new_pos] = [char, draw.color_char(W.WHITE)]
Scrollbar.pos = new_pos
draw_scrollbar()
def setup_terminal():
Terminal.buffer = []
Terminal.clear_buffer = ''.join([' %s' % draw.color_char(W.BLACK)]*Terminal.height*Terminal.width)
Scrollbar.arr = [[C.Characters.scrollbar.vert, draw.color_char(W.DARKGREY)]] * Terminal.height
initial = C.initial_msg.splitlines()
for line in initial:
if line:
#this is kinda terrible
line_width = Line.parse(line)[0].width
space = Terminal.width - line_width
pad = space / 2
#log.debug("cw %i lw %i s %i p %i", C.width, line_width, space, pad)
add_line(' '*pad + line)
else:
add_line(line)
help = C.help_msg.splitlines()
for line in help:
add_line(line)
def process(item, tmp_buf=None):
if tmp_buf is None:
tmp_buf = []
#log.debug('item: %s', item)
if hasattr(W, item):
#it's a color
color[0] = draw.color_char(getattr(W, item))
else:
#it's text, process it
tmp_buf += [[c, color[0]] for c in item]
xpos[0] += len(item)
return tmp_buf
def parse(self, raw_msg):
try:
raw_msg = raw_msg.rstrip('\n')
items = filter(None, self.colorRE.split(raw_msg))
except TypeError:
print raw_msg
raise
lines = []
color = [draw.color_char(W.LIGHTGREY)]
xpos = [0]
def make_line(item):
if not item:
#colors give None, for example
return
#make the new line
#log.debug('making line %s', repr(item))
buf = ''.join(['%s%s' % (a,b) for a,b in item])
lines.append(Line(buf, len(item)))
#clear our pos
xpos[0] = 0
def process(item, tmp_buf=None):
if tmp_buf is None:
tmp_buf = []
#log.debug('item: %s', item)
if hasattr(W, item):
#it's a color
color[0] = draw.color_char(getattr(W, item))
else:
#it's text, process it
tmp_buf += [[c, color[0]] for c in item]
xpos[0] += len(item)
return tmp_buf
p = None
for i in items:
p = process(i, p)
make_line(p)
return lines
