def main ():
screen.init()
# First, build the manor.
# base_manor = manor.ManorCollection(builder.base_builder())
# base_manor = manor.ManorCollection(builder.build_L())
base_manor = manor.ManorCollection(builder.build_random())
# Translate rooms and corridors into wall and floor features.
base_manor.add_features()
base_manor.entrance_hall = 0
# Combine the room shapes into a canvas.
mymanor = base_manor.combine()
# Draw features on canvas.
for pos in coord.RectangleIterator(mymanor.size()):
feat = base_manor.get_feature(pos)
if feat != NOTHING and feat != WALL and feat != FLOOR:
mymanor.__setitem__(pos, feat.glyph())
# Initialise the view port.
vp = viewport.ViewPort(buffer=mymanor,
width =min(mymanor.size().width, 70),
height=min(mymanor.size().height, 20))
# Initially place the player in the centre of the entrance hall.
ehall = base_manor.get_room(base_manor.entrance_hall)
real_pos = coord.Coord(ehall.pos().x + ehall.size().x/2, ehall.pos().y + ehall.size().y/2)
# Initialise a couple of other variables.
last_move = coord.Coord(0, 0) # the last step taken by the player
move_was_blocked = False # bumped into a wall
did_move = True # actually took a step
print_features = False # draw manor via the feature grid
tried_move_feat = NOTHING # The feature the player tried to move on.
while True:
screen.clear(" ")
# The currently visible section of the viewport, centered on the player.
vp.centre(real_pos, mymanor.size())
sect = vp.sect()
# Depending on the current toggle state (toggle key 't'), either draw
# the manor via the feature grid, or via the shape canvas.
if print_features:
for pos in coord.RectangleIterator(sect.size()):
if pos >= base_manor.features.size():
continue
real_coord = pos + coord.Coord(vp._left, vp._top)
char = base_manor.features.__getitem__(real_coord).glyph()
screen.put(char,pos+1)
else:
for pos, char in sect:
if char == None:
char = " "
screen.put(char, pos+1)
canvas_pos = coord.Coord(real_pos.x - vp._left, real_pos.y - vp._top)
# Draw the player.
screen.put("@", canvas_pos + 1)
if move_was_blocked:
print_line("Ouch! You bump into a %s!" % tried_move_feat.name(), coord.Coord(0, 22))
elif not did_move:
mode = "canvas view"
if print_features:
mode = "feature grid"
print_line("Switched to %s." % mode, coord.Coord(0, 22))
elif base_manor.features.__getitem__(real_pos) == CLOSED_DOOR:
print_line("You see here a door.", coord.Coord(0, 22))
## Debugging information.
# Get the current room/corridor id.
id = base_manor.get_corridor_index(real_pos + 1)
type = "corridor"
if id == None:
id = base_manor.get_room_index(real_pos + 1)
type = "room"
room_desc = base_manor.get_roomprop(id)
print_line("Sect size : %s, Start coord: %s, Stop coord: %s, %s" % (sect.size(), coord.Coord(vp._left, vp._top), coord.Coord(vp._left + vp._width, vp._top + vp._height), room_desc), coord.Coord(0, 23))
print_line("Manor size: %s, Player coord: %s, last_move: %s, %s id: %s" % (mymanor.size(), real_pos + 1, last_move, type, id), coord.Coord(0, 24))
# Get a key.
ch = screen.get(block=True)
# Move the player (@) via the arrow keys.
# If we haven't reached the manor boundaries yet, scroll in that direction.
# Otherwise, take a step unless it would make us leave the manor.
# Reinitialise the relevant variables.
last_move = coord.Coord(0, 0)
move_was_blocked = False
did_move = True
tried_move_feat = NOTHING
if ch == curses.KEY_UP:
last_move.y = -1
next_pos = real_pos + last_move
if next_pos.y < 0:
move_was_blocked = True
continue
tried_move_feat = base_manor.get_feature(next_pos)
if not tried_move_feat.traversable():
move_was_blocked = True
else:
real_pos.y -= 1
elif ch == curses.KEY_DOWN:
last_move.y = 1
next_pos = real_pos + last_move
if next_pos.y >= mymanor.size().y:
move_was_blocked = True
continue
tried_move_feat = base_manor.get_feature(next_pos)
if not tried_move_feat.traversable():
move_was_blocked = True
else:
real_pos.y += 1
elif ch == curses.KEY_LEFT:
last_move.x = -1
next_pos = real_pos + last_move
if next_pos.x < 0:
move_was_blocked = True
continue
tried_move_feat = base_manor.get_feature(next_pos)
if not tried_move_feat.traversable():
move_was_blocked = True
else:
real_pos.x -= 1
elif ch == curses.KEY_RIGHT:
last_move.x = 1
next_pos = real_pos + last_move
if next_pos.x >= mymanor.size().x:
move_was_blocked = True
continue
tried_move_feat = base_manor.get_feature(next_pos)
if not tried_move_feat.traversable():
move_was_blocked = True
else:
real_pos.x += 1
elif chr(ch) == 'd':
# Describe current room.
room = base_manor.get_roomprop(id)
room.describe()
elif chr(ch) == 'h':
# Print command help.
print_screen(get_command_help())
elif chr(ch) == 't':
# Toggle between feature grid (true) and canvas view (false).
print_features = not print_features
did_move = False
else:
break
if move_was_blocked:
# Reset last_move.
last_move = coord.Coord(0, 0)
did_move = False
screen.deinit()
def main ():
screen.init()
# First, build the manor.
# base_manor = builder.manor.base_builder()
base_manor = manor.ManorCollection(builder.build_random())
# Translate rooms and corridors into wall and floor features.
base_manor.init_features()
# Add doors along corridors, and windows.
base_manor.add_doors()
base_manor.add_windows()
# Combine the room shapes into a canvas
mymanor = base_manor.combine()
# Debugging output
print "Doors:", base_manor.doors
print "Rooms:"
base_manor.print_rooms()
print "#Legs: ", base_manor.count_legs()
for i in base_manor.legs:
print i
print "Corridors:"
base_manor.print_corridors()
# Draw features on canvas.
for pos in library.coord.RectangleIterator(mymanor.size()):
feat = base_manor.get_feature(pos)
if feat != NOTHING and feat != WALL and feat != FLOOR:
mymanor.__setitem__(pos, feat.glyph())
# Initialise the view port.
vp = library.viewport.ViewPort(buffer=mymanor,
width =min(mymanor.size().width, 70),
height=min(mymanor.size().height, 20))
# Initialise a couple of variables.
ppos = library.coord.Coord(35, 10) # player (@) position in the viewport
last_move = library.coord.Coord(0, 0) # the last step taken by the player
placement = True # initial player placement
move_was_blocked = False # tried to leave the manor boundaries
did_move = True # actually took a step
print_features = False # draw manor via the feature grid
while True:
screen.clear(" ")
# The currently visible section of the viewport.
sect = vp.sect()
# The real player position in the manor.
real_pos = library.coord.Coord(vp._left + ppos.x + 1, vp._top + ppos.y + 1)
# Depending on the current toggle state (toggle key 't'), either draw
# the manor via the feature grid, or via the shape canvas.
if print_features:
for coord in library.coord.RectangleIterator(sect.size()):
if coord >= base_manor.features.size():
continue
real_coord = coord + library.coord.Coord(vp._left, vp._top)
char = base_manor.features.__getitem__(real_coord).glyph()
if (coord == ppos):
if placement:
ppos.x += 2
elif char == " " or move_was_blocked:
ppos = ppos - last_move
char = "X"
screen.put(char, coord+1)
else:
for coord, char in sect:
if char == None:
char = " "
# Don't place the player outside the manor.
# Initially place him elsewhere, later disallow such movements.
if (coord == ppos):
# FIXME: Choose a sensible starting position and get
# rid of this hack.
if placement:
ppos.x += 2
elif char == " " or move_was_blocked:
ppos = ppos - last_move
char = "X"
screen.put(char, coord+1)
placement = False
# Draw the player.
screen.put("@", ppos + 1)
# Debugging information.
put_text("Sect size : %s, Start coord: %s, Stop coord: %s" % (sect.size(), library.coord.Coord(vp._left, vp._top), library.coord.Coord(vp._left + vp._width, vp._top + vp._height)), library.coord.Coord(0, 23))
# Get the current room/corridor id.
id = base_manor.get_corridor_index(real_pos)
type = "corridor"
if id == None:
id = base_manor.get_room_index(real_pos)
type = "room"
put_text("Manor size: %s, Player coord: %s, last_move: %s, %s id: %s" % (mymanor.size(), real_pos, last_move, type, id), library.coord.Coord(0, 24))
# Get a key.
ch = screen.get(block=True)
# Move the player (@) via the arrow keys.
# If we haven't reached the manor boundaries yet, scroll in that direction.
# Otherwise, take a step unless it would make us leave the manor.
# Reinitialise the relevant variables.
last_move = library.coord.Coord(0, 0)
move_was_blocked = False
did_move = True
if ch == curses.KEY_UP:
last_move.y = -1
if vp._top > 0:
vp.up(1)
elif real_pos.y > 2:
ppos.y -= 1
else:
move_was_blocked = True
elif ch == curses.KEY_DOWN:
last_move.y = 1
if vp._top + vp._height < mymanor.size().y:
vp.down(1)
elif real_pos.y < mymanor.size().y - 1:
ppos.y += 1
else:
move_was_blocked = True
elif ch == curses.KEY_LEFT:
last_move.x = -1
if vp._left > 0:
vp.left(1)
elif real_pos.x > 2:
ppos.x -= 1
else:
move_was_blocked = True
elif ch == curses.KEY_RIGHT:
last_move.x = 1
if vp._left + vp._width < mymanor.size().x:
vp.right(1)
elif real_pos.x < mymanor.size().x - 1:
ppos.x += 1
else:
move_was_blocked = True
elif (ch in range(256) and chr(ch) == 't'):
# Toggle between feature grid (true) and canvas view (false).
print_features = not print_features
did_move = False
else:
break
if move_was_blocked:
# Reset last_move.
last_move = library.coord.Coord(0, 0)
did_move = False
screen.deinit()
