def set_lights(self):
"""Set up the lights."""
light_nodes = [None] * 9
for i, dirs in zip(range(9), [0] + Object.values(directions) * 2):
dlight = DirectionalLight(f"directional light {i}")
if i <= 4:
dlight.setColor((0.5, 0.5, 0.5, 0.8))
else:
dlight.setColor((2, 2, 2, 2))
light_nodes[i] = self.base.render.attachNewNode(dlight)
if i == 0:
light_nodes[i].setPos(0, 0, 1)
else:
light_nodes[i].setPos(*dirs, 0)
light_nodes[i].lookAt(0, 0, 0)
if i <= 4:
self.base.render.setLight(light_nodes[i])
self.terrain.terrain_node.clearLight(light_nodes[i])
else:
# self.terrain.terrain_node.setLight(light_nodes[i])
pass
alight = AmbientLight('ambient light')
alight.setColor((0.3, 0.3, 0.3, 1))
ambient_light_node = self.base.render.attachNewNode(alight)
self.base.render.setLight(ambient_light_node)
return light_nodes, ambient_light_node
def generate_maze(self, seed, origin):
"""
Start the generation wrt the seed.
origin:
1
4 0 8
2
"""
random.seed(seed)
if not origin:
self.insert_point(
((field_size//2, field_size//2), (-1, -1))
)
for j, (dx, dy) in zip(range(4), Object.values(directions)):
if origin & (1 << j):
for i in range(field_size):
self.insert_point(((
(field_size-1)*(dx+1)//2 if dx else i,
(field_size-1)*(dy+1)//2 if dy else i
), (-1, -1)))
self.process_next()
self.remove_random_edges()
if not origin:
self.clear_core()
return self.result
def process_point(self, point, parent):
"""Link the point to its parent, remove the wall between."""
if not self.in_range(point):
return
if point in self.used_set:
return
self.used_set.add(point)
self.remove_wall_between(point, parent)
for dx, dy in Object.values(directions):
self.insert_point(((point[0]+dx, point[1]+dy), point))
def neighbors(self, pos):
ans = set()
for dx, dy in Object.values(directions):
for j in [-1, 1]:
for i in range(self.search_width):
cur = (pos[0] + dx + dy * i * j, pos[1] + dy + dx * i * j)
try:
if not self.get_tile(cur).enemy_walkable():
break
except TypeError:
print(self.get_tile(cur))
raise EOFError
ans.add(cur)
# print(ans)
return [*ans]
def remove_pillars(self):
"""Remove standalone pillars."""
def get(i, j):
if i < 0 or i >= self.map_size:
return False
if j < 0 or j >= self.map_size:
return False
return self.maze_map[i][j]
for i in range(self.map_size):
for j in range(self.map_size):
if get(i, j):
for dx, dy in Object.values(directions):
if get(i + dx, j + dy):
break
else:
self.maze_map[i][j] = False
def __init__(self):
"""Start the app."""
self.base = ShowBase()
self.base.disableMouse()
filters = CommonFilters(self.base.win, self.base.cam)
filters.setBloom(blend=(0, 0, 0, 1))
self.base.render.setShaderAuto(
BitMask32.allOn() & ~BitMask32.bit(Shader.BitAutoShaderGlow))
ts = TextureStage('ts')
ts.setMode(TextureStage.MGlow)
tex = self.base.loader.loadTexture('models/black.png')
self.base.render.setTexture(ts, tex)
self.terrain = Terrain(self.base.render, self.base.loader)
minimap_size = 200
self.minimap = Minimap(
self.base.win.makeDisplayRegion(
1 - minimap_size / self.base.win.getProperties().getXSize(), 1,
1 - minimap_size / self.base.win.getProperties().getYSize(),
1))
self.minimap.node_path.reparentTo(self.base.render)
# self.light_nodes =
self.set_lights()
self.set_fog()
self.key_state = dict.fromkeys(Object.values(config.key_map.character),
False)
self.set_key_state_handler()
self.game_state = "pause"
self.toggle_pause()
self.selection = Selection(self.base.loader, self.terrain.geom_node)
self.selection_text = OnscreenText(
mayChange=True,
scale=0.07,
align=TextNode.ALeft,
pos=(0.02 - self.base.getAspectRatio(), 1 - 0.07))
self.timer_text = OnscreenText(mayChange=True,
scale=0.07,
align=TextNode.ALeft,
pos=(0.02 - self.base.getAspectRatio(),
-1 + 0.02 + 0.07))
self.enemies = set()
self.base.accept(config.key_map.utility.pause, self.toggle_pause)
self.base.accept(
"q", lambda: self.selection.advance_tower(self.base.loader))
self.base.accept("mouse1", self.player_click)
self.base.cam.node().setCameraMask(BitMask32.bit(0))
self.base.setBackgroundColor(*config.map_params.colors.sky)
self.player = Player()
self.base.taskMgr.add(lambda task: self.terrain.start_up(), "start up")
self.mouse_pos = (0.0, 0.0)
self.base.taskMgr.add(self.move_player_task, "move_player_task")
self.base.taskMgr.add(self.move_enemies_task, "move_enemies_task")
self.base.taskMgr.add(self.player_select_task, "player_select_task")
self.base.taskMgr.add(self.tower_task, "tower_task")
self.base.taskMgr.add(self.check_end_game, "check_end_game_task")
rand = Random()
rand.seed(config.map_params.seed)
self.base.taskMgr.doMethodLater(1,
self.clock_task,
'clock_task',
extraArgs=[rand])
self.rounds = 0
self.coin = 40