def __init__(self, base):
self.base = base
if settings.mouse_over:
taskMgr.add(self.mouse_task, 'mouse-task')
self.picker = CollisionTraverser()
self.pq = CollisionHandlerQueue()
self.pickerNode = CollisionNode('mouseRay')
self.pickerNP = self.base.cam.attachNewNode(self.pickerNode)
self.pickerNode.setFromCollideMask(
CollisionNode.getDefaultCollideMask()
| GeomNode.getDefaultCollideMask())
self.pickerRay = CollisionRay()
self.pickerNode.addSolid(self.pickerRay)
self.picker.addCollider(self.pickerNP, self.pq)
#self.picker.showCollisions(render)
self.over = None
def SetupOnClick(self):
pickerNode = CollisionNode("mouseRay")
pickerNP = self.base.camera.attachNewNode(pickerNode)
pickerNode.setFromCollideMask(CollisionNode.getDefaultCollideMask()
) # GeomNode.getDefaultCollideMask())
self.pickerRay = CollisionRay()
pickerNode.addSolid(self.pickerRay)
self.myTraverser = CollisionTraverser("mouseCollisionTraverser")
# self.myTraverser.showCollisions(self.render) #uncomment to see collision point
self.myHandler = CollisionHandlerQueue()
self.myTraverser.addCollider(pickerNP, self.myHandler)
def set_clickable(self, clickable):
self.clickable = clickable
if self.use_collision_solid and self.collision_solid is not None:
if clickable:
self.collision_solid.node().setIntoCollideMask(
CollisionNode.getDefaultCollideMask())
else:
self.collision_solid.node().setIntoCollideMask(
BitMask32.all_off())
#The instance itself is not clickable
self.instance.setCollideMask(BitMask32.all_off())
else:
if clickable:
self.instance.setCollideMask(GeomNode.getDefaultCollideMask())
else:
self.instance.setCollideMask(BitMask32.all_off())
def __init__(self):
ShowBase.__init__(self)
mySound = base.loader.loadSfx("sfx/tank_with_radar.ogg")
self.mainShot_snd = base.loader.loadSfx("sfx/mainShot.ogg")
self.enemyShot_snd = base.loader.loadSfx("sfx/enemyShot.ogg")
self.enemyTankExplosion_snd = base.loader.loadSfx(
"sfx/enemyTankExplosion.ogg")
device_list = self.devices.getDevices()
for device in device_list:
print(device.device_class)
# if device.device_class == DeviceClass.flight_stick:
# print("Have Joy stick")
# render.setDepthTest(False)
self.camLens.setFov(50)
render.setAntialias(AntialiasAttrib.MLine)
base.setBackgroundColor(0, 0, 0)
base.disableMouse()
props = WindowProperties()
# props.setCursorHidden(True)
base.win.requestProperties(props)
# Load the environment models
self.ground = self.loader.loadModel("models/ground_bl.egg")
self.tank = self.loader.loadModel("models/tank_bl.egg")
self.tank.setRenderModeWireframe()
self.ground.setRenderModeWireframe()
self.ground.setScale(100, 100, 1)
# tank as lines
# set up explosion variables
# explosion intervals added in renderTanks() method
for t in tanks_list:
tanks_dict[t]["explosion"] = Parallel(
name="Tank{}-Explosion".format(t))
# group node for all enemy tanks
self.tank_group = render.attachNewNode("Tanks")
self.renderTanks(self.tank_group)
# tank rounds
with open('models/tank_round.json', "r") as f:
data = json.load(f)
lines = create_lineSegs_object(data, 0)
lines.setThickness(3)
gn_round = lines.create()
np_round = NodePath(gn_round)
self.tank_round = []
#
self.tank_round.append(render.attachNewNode("tank-round"))
np_round.instanceTo(self.tank_round[0])
# self.tank_round[0].hide()
self.tank_round[0].setColorScale(0.3, 0.3, 1.0, 1.0)
self.tank_round[0].setPos(0, 20, -0.2 - 10)
self.tank_round[0].setHpr(self.tank_round[0], 0, 90, 0)
self.tank_round[0].setScale(0.2, 0.2, 0.2)
self.tank_round[0].reparentTo(camera)
# render enemy tank round
for t in tanks_list:
tanks_dict[t]["round"] = render.attachNewNode(
"tank{}-round".format(t))
np_round.instanceTo(tanks_dict[t]["round"])
tanks_dict[t]["round"].setPos(-0.4, 0, 1.61325)
tanks_dict[t]["round"].setHpr(tanks_dict[t]["round"], 0, 0, 90)
tanks_dict[t]["round"].setScale(0.14, 0.14, 0.14)
tanks_dict[t]["round"].reparentTo(tanks_dict[t]["tank"])
#
# new mountain method
self.render_mountains()
####################
# collisions #
####################
print(CollisionNode.getDefaultCollideMask())
# Initialize collision Handler
self.collHandEvent = CollisionHandlerEvent()
self.collHandEvent.addInPattern('into-%in')
# collision spheres enemy tank
for t in tanks_list:
cs = CollisionSphere(0, 0, 0.9, tanks_dict[t]["coll_rad"])
cnodePath = tanks_dict[t]["tank"].attachNewNode(
CollisionNode('cTank' + t))
cnodePath.node().addSolid(cs)
if DEBUG:
# cnodePath.show()
pass
self.tank_group.setCollideMask(BitMask32(0x10))
# print(self.tank_group.getCollideMask())
# print(tanks_dict['1']["tank"].getCollideMask())
# collision sphere for round of main tank
cs = CollisionSphere(0, 0, 0, 1)
tr_cnodePath = self.tank_round[0].attachNewNode(
CollisionNode('cTankRound'))
tr_cnodePath.node().addSolid(cs)
# collision spheres for enemy tank rounds
cs = CollisionSphere(0, 0, 0, 1)
for t in tanks_list:
np = tanks_dict[t]["round"].attachNewNode(
CollisionNode('ceTankRound' + t))
np.node().addSolid(cs)
np.node().setFromCollideMask(BitMask32(0x20))
# np.show()
# collision sphere main tank
cs = CollisionSphere(0, 0, 0, 1)
np = self.camera.attachNewNode(CollisionNode('cmTank'))
np.node().addSolid(cs)
# np.show()
# Initialise Traverser
traverser = CollisionTraverser('Main Traverser')
if DEBUG:
traverser.showCollisions(render)
base.cTrav = traverser
# from objects
traverser.addCollider(tr_cnodePath, self.collHandEvent)
np_list = render.findAllMatches("**/ceTankRound*")
for np in np_list:
traverser.addCollider(np, self.collHandEvent)
# grid
grid_lines = procedural_grid(-1000, 500, -1000, 500, 50)
grid_lines.setThickness(1)
node = grid_lines.create()
self.grid = NodePath(node)
self.grid.setColorScale(0.15, 0.2, 0.15, 1.0)
self.grid.setPos(0, 0, -0.2)
alight = AmbientLight('ambientLight')
alight.setColor(Vec4(0, 0, 0, 0)) # ambient light is dim red
# alightNP = self.render.attachNewNode(alight)
# render sight
self.render_sight()
# Tasks
for t in tanks_list:
tanks_dict[t]["move"] = True
self.taskMgr.add(self.spinCameraTask, "SpinCameraTask")
self.taskMgr.add(self.moveTanksTask, "MoveTanksTask")
self.taskMgr.add(self.moveTask, "MoveTask")
self.taskMgr.add(self.enemy_shoot_task, "EnemyShoot")
# base.messenger.toggleVerbose()
self.accept('space', self.shoot)
self.accept('space-up', self.shot_clear)
self.accept('shot-done', self.reset_shot)
self.accept('into-' + 'cmTank', self.struck)
for t in tanks_list:
self.accept('into-' + 'cTank' + t, self.tank0_round_hit)
self.accept('explosion{}-done'.format(t),
self.explosion_cleanup,
extraArgs=[t])
self.accept('shot{}-done'.format(t),
self.enemy_reset_shot,
extraArgs=[t])
# on-screen text
vect = self.camera.getHpr()
self.textObject = OnscreenText(text=str(vect[0]),
pos=(-0.5, -0.9),
scale=(0.03, 0.05),
fg=(0.4, 1.0, 0.4, 1),
mayChange=True)
self.textObject.reparentTo(self.render2d)
mySound.setLoop(True)
mySound.play()