def drawPaths(self):
if len(self.path_list) == 0:
return
path_start = self.path_list[0]
for path_end in self.path_list[1:]:
start_pix_pos = mapLocToPixelPos(path_start)
start_pix_pos[0] -= self.cam_pos[0]
start_pix_pos[1] += self.cam_pos[1]
end_pix_pos = mapLocToPixelPos(path_end)
end_pix_pos[0] -= self.cam_pos[0]
end_pix_pos[1] += self.cam_pos[1]
pyglet.graphics.draw(
2, pyglet.gl.GL_LINES,
('v2f',
(start_pix_pos[0] , start_pix_pos[1],
end_pix_pos[0], end_pix_pos[1],
)))
path_start = path_end
if self.move_labels:
for label in self.move_labels:
label.draw()
def centerCameraOnSprite(self, sprite):
pos = [0,0]
pos = mapLocToPixelPos(sprite.map_pos)
pos[0] -= MAP_DISPLAY_WIDTH/2
pos[1] = -pos[1]
#adjust for odd columns
if not isEven(sprite.map_pos[0]):
pos[1] += 36
pos[1] += MAP_DISPLAY_HEIGHT/2
self.cam_pos = pos
def __init__(self, pos, terr=Terrain.WATER, feature=None, unit=None, ui=None):
self.pos = deepcopy(pos)
self.abs_pixel_pos = mapLocToPixelPos(self.pos)
self.move_cost = 0
self.setTerrain(terr)
self.feature = None
self.setFeature(feature)
self.unit_list = list()
self.ui_element = ui
self.terrain_sprite = None
self.feature_sprite = None
self.unit_sprite = None
self.neighbors = [None] * HexDir.LENGTH
#for graph operations
self.visited = False
self.distance = MAX_DISTANCE
self.prev_tile = None
def __init__(self, sprite_type, map_pos, *args, **kwargs):
super(TileSprite, self).__init__(*args, **kwargs)
self.map_pos = map_pos
self.pix_pos = mapLocToPixelPos(self.map_pos)
self.sprite_type = sprite_type
def moveToMapIdx(self, idx):
self.map_pos = idx
self.pix_pos = mapLocToPixelPos(self.map_pos)
def createMoveLabels(self):
units = self.selected_unit_tile.unit_list
if len(units) == 0:
return
group_moves_left = units[0].moves_left
group_move_speed = units[0].move_speed
for unit in units[1:]:
if unit.moves_left < group_moves_left:
group_moves_left = unit.moves_left
if unit.move_speed < group_move_speed:
group_move_speed = unit.move_speed
start_pos = units[0].map_idx
group_path = units[0].move_list
if group_moves_left > 0:
turn_count = 0
else:
turn_count = 1
label_list = list()
group_moves = group_move_speed
for tile_pos in group_path[1:]:
next_tile = self.map.tileAt(tile_pos)
tile_cost = next_tile.move_cost
group_moves -= tile_cost
if group_moves <= 0:
group_moves = group_move_speed
#draw a turn label here
label_pix_pos = mapLocToPixelPos(tile_pos)
label_x = label_pix_pos[0] - self.cam_pos[0]
label_y = label_pix_pos[1] + self.cam_pos[1]
label = pyglet.text.Label(
str(turn_count), font_name='Arial',
font_size=16, x=label_x,
y=label_y,
anchor_x='center', anchor_y='center',
color = (255,255,0,255)
)
label_list.append(label)
turn_count += 1
elif tile_pos == group_path[-1]:
label_pix_pos = mapLocToPixelPos(tile_pos)
label_x = label_pix_pos[0] - self.cam_pos[0]
label_y = label_pix_pos[1] + self.cam_pos[1]
label = pyglet.text.Label(
str(turn_count), font_name='Arial',
font_size=16, x=label_x,
y=label_y,
anchor_x='center', anchor_y='center',
color = (255,255,0,255)
)
label_list.append(label)
break
return label_list
