def move_to_point(self, tx, ty):
self.target_x = tx
self.target_y = ty
dist = float(
TCalc.dist_to_point(self.node_path.getX(), self.node_path.getY(),
tx, ty))
print dist
#time = dist/speed
#print dist/speed
#print time*speed,dist
try:
self.sq_army_move.pause()
self.intvl_army_move = None
except:
print "no sequence"
if dist > 1:
self.intvl_army_move = self.node_path.posInterval(
dist / self.speed,
Point3(self.target_x, self.target_y, 0),
startPos=Point3(self.node_path.getX(), self.node_path.getY(),
0))
self.sq_army_move = Sequence(self.intvl_army_move)
self.sq_army_move.start()
else:
try:
self.sq_army_move.finish()
except:
print "no sequence"
def __init__(self, bat_np, t, x, y, col):
rate = 2
z = 20
scale = 12
scale_up = 15
text_node = TextNode("battle_text")
text_node.setText(t)
text_node_path = bat_np.attachNewNode(text_node)
text_node_path.reparentTo(render)
text_node_path.setPos(x, y, 0)
text_node_path.setHpr(0, -90, 0)
text_node_path.setScale(scale)
text_node_path.setTransparency(TransparencyAttrib.MAlpha)
text_node.setTextColor(col)
text_node.setAlign(TextNode.ACenter)
node_scl_up = text_node_path.scaleInterval(
rate, Point3(scale_up, scale_up, scale_up))
node_z_up = text_node_path.posInterval(rate, Point3(x, y, z * 2))
node_z_up2 = text_node_path.posInterval(rate, Point3(x, y, z * 2))
node_fade_down = text_node_path.colorScaleInterval(
rate, (col[0], col[1], col[2], 0))
node_func_death = Func(self.destroy)
t_para = Parallel(node_scl_up, node_z_up, node_fade_down)
t_seq = Sequence(t_para, node_func_death)
t_seq.start()
self.tnp = text_node_path
def _updateHovered(self, task):
"""
Updates the position of the Highlighter selector based on mouse
position.
Only updates if the value should change. Should not call every frame
unless the user can shake his/her mouse really fast between tiles.
"""
if base.mouseWatcherNode.hasMouse(): # If mouse is in the window:
# Draw a line from the point on screen through the camera to the
# imaginary plane and check for intersections:
mPos = base.mouseWatcherNode.getMouse()
pos3D = Point3() # Output stored here.
nearPoint = Point3()
farPoint = Point3()
base.camLens.extrude(mPos, nearPoint, farPoint) # Create a line
# Check for intersection:
if self._groundPlane.intersectsLine(
pos3D, render.getRelativePoint(base.cam, nearPoint),
render.getRelativePoint(base.cam, farPoint)):
highlCoords = Point2D(int(pos3D.x), int(pos3D.y))
# Ensure the calculated position is a valid tile:
if self._hoveredCoord != highlCoords and\
self._tileMap.isFloor(highlCoords):
self._hoveredCoord = highlCoords
self._highlightTiles()
elif self._hoveredCoord != None and\
not self._tileMap.isFloor(highlCoords):
self._hoveredCoord = None
self._highlightTiles()
return task.cont
def __init__(self):
self.line_dir = NodePath()
base.cTrav = CollisionTraverser()
self.col_handler = CollisionHandlerEvent()
picker_node = CollisionNode("mouseRayNode")
pickerNPos = base.camera.attachNewNode(picker_node)
self.pickerRay = CollisionRay()
picker_node.addSolid(self.pickerRay)
plane_node = CollisionNode("base_plane")
plane = base.render.attachNewNode(plane_node)
self.plane_col = CollisionPlane(Plane(Vec3(0, 0, 1), Point3(0, 0, 0)))
picker_node.addSolid(self.pickerRay)
picker_node.setTag("rays", "mray")
base.cTrav.addCollider(pickerNPos, self.col_handler)
self.col_handler.addInPattern("%(rays)ft-into-%(type)it")
self.col_handler.addOutPattern("%(rays)ft-out-%(type)it")
self.col_handler.addAgainPattern("ray_again_all%("
"rays"
")fh%("
"type"
")ih")
self.model = loader.loadModel("../models/chest.egg")
self.model_node = NodePath("sdfafd")
self.model.reparentTo(self.model_node)
self.model_node.reparentTo(render)
#
# self.text_node = TextNode("battle_text")
# self.text_node.setText("TEXTYTEXTYTEXTTEXT")
# self.text_node_path = render.attachNewNode(self.text_node)
# self.text_node_path.reparentTo(render)
# self.text_node_path.setPos(0,0,4)
# self.text_node_path.setHpr(0,0,0)
# self.text_node_path.setScale(1)
# #self.text_node_path.setTransparency(TransparencyAttrib.MAlpha)
# self.text_node.setTextColor((1,1,1,1))
# self.text_node.setAlign(TextNode.ALeft)
self.placement_ghost = EditorObjects.PlacementGhost(
0, "tower", base.object_scale)
z = 0
self.plane = Plane(Vec3(0, 0, 1), Point3(0, 0, z))
taskMgr.add(self.ray_update, "updatePicker")
taskMgr.add(self.get_mouse_plane_pos, "MousePositionOnPlane")
taskMgr.add(self.task_mouse_press_check, "checkMousePress")
self.input_init()
self.pickable = None
def __init__(self, tileMap):
self._tileMap = tileMap
self._groundPlane = Plane(Point3(0, 0, 1), Point3(0, 0, 1))
self._hoveredCoord = None # The coordinates we are hovering over.
self._highlightMode = None # Targeter reference
self._highlightModeParams = None # Targeter params dict
self._highlightedTiles = list() # List of tile highlighted by pointer.
self._previewTiles = list() # List of tiles highlighted by preview.
# Perform mouse raycasting every frame:
taskMgr.add(self._updateHovered, "mouseScanning")
def get_mouse_plane_pos(self, task):
if base.mouseWatcherNode.hasMouse():
mpos = base.mouseWatcherNode.getMouse()
self.pos3d = Point3()
nearPoint = Point3()
farPoint = Point3()
base.camLens.extrude(mpos, nearPoint, farPoint)
if self.plane.intersectsLine(
self.pos3d, render.getRelativePoint(camera, nearPoint),
render.getRelativePoint(camera, farPoint)):
#print "Mouse ray intersects ground plane at ", self.pos3d
self.model.setPos(render, self.pos3d)
return task.again
def getMouseCollisionToPlane(self, plane):
mouseWatcherNode = self.showBase.mouseWatcherNode
if mouseWatcherNode.hasMouse():
mpos = mouseWatcherNode.getMouse()
pos3d = Point3()
nearPoint = Point3()
farPoint = Point3()
self.showBase.camLens.extrude(mpos, nearPoint, farPoint)
render = self.showBase.render
camera = self.showBase.camera
if plane.intersectsLine(pos3d,
render.getRelativePoint(camera, nearPoint),
render.getRelativePoint(camera, farPoint)):
return pos3d
return None
def create_counter(self):
new_army = Army(self.player, "Infantry", self.node_path.getX(),
self.node_path.getY(), 1)
base.armies.append(new_army)
new_army.state = "new"
new_army.army_fight_col.setTag("state", "new")
intvl_exit = new_army.node_path.posInterval(
2,
Point3(self.x, self.y - 24, 0),
startPos=Point3(self.x, self.y, 0))
def army_ready():
new_army.state = "normal"
new_army.army_fight_col.setTag("state", "normal")
func_armyready = Func(army_ready)
sq_army_move = Sequence(intvl_exit, func_armyready)
sq_army_move.start()
def camInterval(self, cam, actor):
inc = cam.getX(), cam.getY() + 10, cam.getZ()
#print(inc)
#maybe a list of numbers-- an array for x, y, z, a method (manX, manY, manZ) man = manipulate by +- int, ret that array which will be used
#as the Point3 args. if args are NaN/0/null, just ret the xyz arr. will be used to get the last position args for after the sequence finalizes.
intervalOne = cam.posInterval(4.0, Point3(inc))
camSequence = Sequence(intervalOne)
camSequence.append(Func(self.loadButtons, actor))
#print(camSequence.__len__())
camSequence.start()
def die(self):
if base.single_player == False and base.client == False:
base.net_manager.server_messager("army_kill", [self.my_id])
self.state = "dead"
self.army_fight_col.removeNode()
self.node_col.removeNode()
rate = 4
intvl_shrink = self.model.scaleInterval(rate, Point3(0, 0, 0))
func_destroy = Func(self.destroy)
self.sq_die = Sequence(intvl_shrink, func_destroy)
self.sq_die.start()
base.battles[self.battle].recenter()
base.battles[self.battle].shrink()
if self.selected:
i = base.col_manager.selecteds.index(self)
del base.col_manager.selecteds[i]
def initMouseRayCollision(self): z = 0 self.plane = Plane(Vec3(0, 0, 1), Point3(0, 0, z))
class Utils():
LAST_ASSIGNED_ID = 0
STARTJSON = None
# Node
NODE_SCALE = LVecBase3f(7, 9, 1)
VERT_DEPTH_DIST = 20
VERT_BREADTH_DIST = 30
HORT_DEPTH_DIST = 25
HORT_BREADTH_DIST = 10
VERTICAL_DEPTH = False
CURRENT_NODE_DATA_LIST = None
TEXT_INPUT = None
@staticmethod
def convertToNodes(
jsonData): # Needed to be able to assign parentId(Proof?)
# Utils.test(jsonData)
nodeList = {}
allNodeJsons = [copy.deepcopy(jsonData)]
depth = 0
while len(allNodeJsons) > 0:
nodeJsonsInCurrentDepth = allNodeJsons
allNodeJsons = []
while len(nodeJsonsInCurrentDepth) > 0:
currentJson = nodeJsonsInCurrentDepth[0]
nodeJsonsInCurrentDepth.remove(currentJson)
id = Utils.getIdOrAssignUnique(currentJson)
node = Utils.getNode(currentJson, depth)
nodeList[id] = node
Utils.placeToParentsChildrenList(node, nodeList)
nodeChildren = node.get('children')
if nodeChildren is not None:
allNodeJsons.extend(nodeChildren)
for child in nodeChildren:
child['parentId'] = id
depth += 1
return nodeList
@staticmethod
def placeToParentsChildrenList(node, nodeList):
parentId = node.get("parentId")
if parentId is not None:
nodeJsonSiblings = nodeList[parentId].get("children")
for index, sibling in enumerate(nodeJsonSiblings):
if sibling.get("x") is None:
nodeJsonSiblings.remove(sibling)
nodeJsonSiblings.insert(index, node)
nodeList[parentId]["children"] = nodeJsonSiblings
break
@staticmethod
def getNode(nodeJson, y):
name = nodeJson.get('name')
nodeId = nodeJson.get('id')
parentId = nodeJson.get('parentId')
children = nodeJson.get('children')
node = {
"name": name,
"id": nodeId,
"parentId": parentId,
"children": children,
"x": -1.0,
"y": y,
"mod": 0
}
return node
@staticmethod
def showNodes(nodeList):
for key in nodeList:
node = nodeList[key]
print(
node.get('name') + " id " + str(node.get('id')) +
" parentId " + str(node.get('parentId')) + " x " +
str(node.get("x")) + " y " + str(node.get("y")))
@staticmethod
def getIdOrAssignUnique(nodeJson):
id = nodeJson.get('id')
if id is None:
Utils.LAST_ASSIGNED_ID += 1
id = Utils.LAST_ASSIGNED_ID
nodeJson['id'] = id
return id
@staticmethod
def getUniqueId(nodeDataList, recheckLastId=False):
Utils.LAST_ASSIGNED_ID = Utils.getLastAssignedId(
nodeDataList, recheckLastId)
Utils.LAST_ASSIGNED_ID += 1
return Utils.LAST_ASSIGNED_ID
@staticmethod
def getLastAssignedId(nodeDataList, recheckLastId):
highestIdAssigned = Utils.LAST_ASSIGNED_ID
if Utils.CURRENT_NODE_DATA_LIST != nodeDataList or recheckLastId:
Utils.CURRENT_NODE_DATA_LIST = nodeDataList
for key in nodeDataList:
if key >= highestIdAssigned:
highestIdAssigned = key
return highestIdAssigned
@staticmethod
def showNode(node):
print("name " + str(node.get("name")) + " x " + str(node.get("x")) +
" y " + str(node.get("y")))
@staticmethod
def showDict(argDict):
for key in argDict:
print(str(key) + " " + str(argDict[key]))
@staticmethod
def dictLen(argDict):
if argDict is None:
return 0
return len(argDict)
@staticmethod
def getJson(name): # Deprecated
jsonPath = path.abspath(path.join(__file__, "../../../assets/" + name))
return json.load(open(jsonPath))
@staticmethod
def getAssetPath(fileName):
return path.abspath(path.join(__file__, "../../../assets/" + fileName))
@staticmethod
def getChildren(node, nodeList):
childrenIds = node.get("childrenIds")
if childrenIds is None:
return None
children = []
for id in childrenIds:
children.append(nodeList[id])
return children
@staticmethod
def getChildrenDict(node, nodeList):
childrenIds = node.get("childrenIds")
if childrenIds is None:
return None
children = {}
for id in childrenIds:
children[id] = nodeList[id]
return children
@staticmethod
def createTextInput(pos, onEnterTextCb):
Utils.TEXT_INPUT = TextInput(pos, onEnterTextCb)
@staticmethod
def closeTextInput():
if Utils.TEXT_INPUT is not None:
Utils.TEXT_INPUT.entry.destroy()
Utils.TEXT_INPUT = None
@staticmethod
def getNodePosition(depth, breadth):
if Utils.VERTICAL_DEPTH:
x = breadth * Utils.VERT_BREADTH_DIST
y = float(depth) * Utils.VERT_DEPTH_DIST
else:
y = breadth * Utils.HORT_BREADTH_DIST
x = float(depth) * Utils.HORT_DEPTH_DIST
z = 0 # Should be addressed later on
return LVecBase3f(x, y, z)
@staticmethod
def getNodeDataPointt(nodeData):
depth = nodeData.get("depth")
breadth = nodeData.get("x")
return Utils.getNodePosition(depth, breadth)
# Have to find another way to organize functions
@staticmethod
def removeSelectedField(nodeId, nodeDataSettings):
nodeSettings = nodeDataSettings.get(nodeId)
if nodeSettings is not None:
nodeDataSettings.pop(nodeId, None)
return nodeDataSettings
# Mouse helpers
PLANE = Plane(Vec3(0, 0, 1), Point3(0, 0, 0))
CT = CollisionTraverser()
CHQ = CollisionHandlerQueue()
CN = CollisionNode('mouseRay')
NEW_CN = None
CR = CollisionRay()
@staticmethod
def getMousePosition(showBase):
Utils.initMouseFields(showBase)
return Utils.getMouseCollisionToPlane(showBase, Utils.PLANE)
@staticmethod
def initMouseFields(showBase):
if Utils.NEW_CN is None:
Utils.NEW_CN = showBase.camera.attachNewNode(Utils.CN)
Utils.CN.setFromCollideMask(BitMask32.bit(1))
Utils.CN.addSolid(Utils.CR)
Utils.CT.addCollider(Utils.NEW_CN, Utils.CHQ)
@staticmethod
def getMouseCollisionToPlane(showBase, plane):
mouseWatcherNode = showBase.mouseWatcherNode
if mouseWatcherNode.hasMouse():
mpos = mouseWatcherNode.getMouse()
pos3d = LPoint3()
nearPoint = LPoint3()
farPoint = LPoint3()
showBase.camLens.extrude(mpos, nearPoint, farPoint)
render = showBase.render
camera = showBase.camera
if plane.intersectsLine(pos3d,
render.getRelativePoint(camera, nearPoint),
render.getRelativePoint(camera, farPoint)):
return pos3d
return None
@staticmethod
def getDistSqr2D(point3d1, point3d2):
dx = point3d2.x - point3d1.x
dy = point3d2.y - point3d1.y
return (dx * dx) + (dy * dy)
@staticmethod
def isInRange(sqrDist, rangeDist):
if sqrDist < (rangeDist * rangeDist):
return True
return False
@staticmethod
def collidesRect(p1, p2, width, height):
r1 = Rect(p1.x, p1.y, width, height)
r2 = Rect(p2.x, p2.y, width, height)
result = r1.collidesWith(r2)
# print(str(result))
return result
def __init__(self):
base.cTrav = CollisionTraverser()
self.col_handler = CollisionHandlerEvent()
self.selected = -1
self.selected_node = None
self.selecteds = []
self.multi_select = False
self.multi_selecting = False
self.select_box = NodePath()
picker_node = CollisionNode("mouseRayNode")
pickerNPos = base.camera.attachNewNode(picker_node)
self.pickerRay = CollisionRay()
picker_node.addSolid(self.pickerRay)
plane_node = CollisionNode("base_plane")
plane = base.render.attachNewNode(plane_node)
self.plane_col = CollisionPlane(Plane(Vec3(0, 0, 1), Point3(0, 0, 0)))
picker_node.addSolid(self.pickerRay)
picker_node.setTag("rays", "mray")
base.cTrav.addCollider(pickerNPos, self.col_handler)
self.col_handler.addInPattern("%(rays)ft-into-%(type)it")
self.col_handler.addOutPattern("%(rays)ft-out-%(type)it")
self.col_handler.addAgainPattern("ray_again_all%("
"rays"
")fh%("
"type"
")ih")
self.DO = DirectObject()
self.DO.accept('mray-into-army', self.col_in_object)
self.DO.accept('mray-out-army', self.col_out_object)
self.DO.accept('mray-into-battle', self.col_in_object)
self.DO.accept('mray-out-battle', self.col_out_object)
self.DO.accept('mray-into-tower', self.col_in_object)
self.DO.accept('mray-out-tower', self.col_out_object)
self.DO.accept('ray_again_all', self.col_against_object)
if base.client == False:
self.col_handler.addInPattern("%(player)ft-into-%(player)it")
self.col_handler.addInPattern("%(type)ft-into-%(type)it")
self.DO.accept('army-into-battle', self.col_army_against_battle)
self.DO.accept('army-into-tower', self.col_army_against_tower)
self.DO.accept('1-into-2', self.col_p1_into_p2)
self.pickable = None
self.DO.accept('mouse1', self.mouse_click, ["down"])
self.DO.accept('mouse1-up', self.mouse_click, ["up"])
self.DO.accept('mouse3-up', self.mouse_order)
taskMgr.add(self.ray_update, "updatePicker")
taskMgr.add(self.task_select_check, "updatePicker")
taskMgr.add(self.get_mouse_plane_pos, "MousePositionOnPlane")
z = 0
self.plane = Plane(Vec3(0, 0, 1), Point3(0, 0, z))
self.model = loader.loadModel("models/chest.egg")
self.model.reparentTo(render)
self.model.hide()
cm = CardMaker("blah")
cm.setFrame(-100, 100, -100, 100)
pnode = render.attachNewNode(cm.generate()) #.lookAt(0, 0, -1)
pnode.hide()
def __init__(self, framework, *args, **kwargs):
self.bullets = []
self.environment = {}
self.colliders = {}
self.task_manager = []
self.bullet_colliders = []
self.remove_bullet_indices = []
super().__init__(*args, **kwargs)
self.f = framework
self.controller = Controller(self.f.accept, self)
self.f.set_background_color(0.2, 0.2, 0.2, 0.6)
if settings.ALLOW_FILTERS:
self.filter = CommonFilters(self.f.win, self.f.cam)
self.filter.set_bloom(mintrigger=0.99, size="small")
# self.filter.set_blur_sharpen(amount=0.99)
self.base_node = NodePath("base")
self.base_node.reparent_to(self.f.render)
# floor
self.plane = self.create_model(settings.egg / "plane",
self.base_node,
"ground-zero",
color=(1, 1, 1, 1))
self.create_model(settings.egg / "house_01",
self.base_node,
"house-01",
position=(20, 50, 0),
scale=1.5)
self.create_model(settings.egg / "house_02",
self.base_node,
"house-02",
position=(-50, 10, 0),
scale=1.5)
self.sun_light_model = self.create_model("models/misc/sphere",
self.base_node,
"sun",
position=(0, -150, 250),
scale=5.0,
color=(1, 1, 1, 1),
_store=False)
tank = self.create_model(settings.egg / "tank",
self.base_node,
"player",
scale=3.0,
position=(0.0, 0.0, 1e-3))
gun = self.create_model("models/misc/sphere",
tank,
"player-gun",
position=(0.0, 4.5, 1.755),
scale=0.1,
_store=False)
self.tank = Tank(tank, gun, framework=self.f)
self._tank = self.tank.tank
enemy = self.create_model(settings.egg / "enemy",
self.base_node,
"enemy",
scale=0.8,
position=(-80.0, 80.0, 1e-3))
self.enemy = EnemyTank(enemy, None, framework=self.f)
# point light for shadows
sun_light = PointLight("sun-light")
sun_light.set_color((0.4, 0.4, 0.4, 1))
self.sun_light_node = self.base_node.attach_new_node(sun_light)
self.sun_light_node.reparent_to(self.sun_light_model)
self.redistribute_light(self.sun_light_node)
self.plane.set_light(self.sun_light_node)
# daylight
if settings.ALLOW_DAYLIGHT:
day_light = DirectionalLight("day-light")
day_light.set_color((1, 1, 1, 1))
self.daylight_node = self.f.render.attach_new_node(day_light)
self.daylight_node.set_p(-20)
self.daylight_node.set_h(10)
self.daylight_node.reparent_to(self.sun_light_model)
self.redistribute_light(self.daylight_node)
# shadows
if settings.ALLOW_SHADOWS:
sun_light.set_shadow_caster(True, 2048, 2048)
self.f.render.set_shader_auto()
# 3rd person camera lock
if settings.TRD_PERSON_CAM:
self.f.camera.reparent_to(self.tank.tank)
self.f.cam.set_pos(0, -25, 10)
self.f.cam.lookAt(self.tank.tank)
self.f.cam.setP(self.f.camera.getP() - 20)
if settings.ALLOW_AMBIENT:
amblight = AmbientLight("ambient-light")
amblight.set_color((0.2, 0.2, 0.2, 1))
self.amblight_node = self.f.render.attach_new_node(amblight)
self.redistribute_light(self.amblight_node)
# colliders
tank_collider = self.environment["player"].attachNewNode(
CollisionNode('player-collider'))
tank_collider.node().addSolid(
CollisionBox(Point3(-1.5, -3, 0), Point3(1.5, 3, 2.25)))
self.colliders['player-collider'] = tank_collider
enemy_collider = self.environment["enemy"].attachNewNode(
CollisionNode('enemy-collider'))
enemy_collider.node().addSolid(
CollisionBox(Point3(-6.5, -13.5, 0), Point3(6.5, 13, 10)))
self.colliders['enemy-collider'] = enemy_collider
house_01_collider = self.environment["house-01"].attachNewNode(
CollisionNode('house-01-collider'))
house_01_collider.node().addSolid(
CollisionBox(Point3(0, 2, 0), Point3(14.5, 16, 17)))
self.colliders['house-01'] = house_01_collider
house_02_collider = self.environment["house-02"].attachNewNode(
CollisionNode('house-02-collider'))
house_02_collider.node().addSolid(
CollisionBox(Point3(0, 0, 0), Point3(21, 27, 37)))
self.colliders['house-02'] = house_02_collider
floor_collider = self.environment["ground-zero"].attachNewNode(
CollisionNode('ground-zero-collider'))
floor_collider.node().addSolid(
CollisionPlane(Plane(Vec3(0, 0, 1), Point3(0, 0, 0))))
self.colliders['ground-zero-collider'] = floor_collider
self.f.pusher.addCollider(tank_collider, self.environment["player"])
self.f.cTrav.addCollider(tank_collider, self.f.pusher)
# show.hide all colliders
if settings.SHOW_COLLIDERS:
for key, value in self.colliders.items():
logger.info(f"collider for {key} is visible")
value.show()
self.f.cTrav.showCollisions(self.f.render)
# uppdate
self.f.cHandler.addInPattern('%fn')
self.f.accept('bullet-collider', self.handle_collision)
self.task_manager.append(self.f.task_mgr.add(self.update))
self.task_manager.append(self.f.task_mgr.add(self.update_bullets))
def turn_start(self):
rate = 0.5
army_scl_up = self.model.scaleInterval(rate, Point3(1.5, 1.5, 1.5))
army_scl_down = self.model.scaleInterval(rate, Point3(1, 1, 1))
self.sq_army_bat = Sequence(army_scl_up, army_scl_down)
self.sq_army_bat.loop()