def build(self):
root = FloatLayout()
self.renderer = Renderer(shader_file=shader_file)
scene = Scene()
camera = PerspectiveCamera(90, 1, 1, 10000)
# loader = OBJMTLLoader()
# obj = loader.load(obj_file, mtl_file)
loader = OBJLoader()
obj = loader.load(obj_file)
self.renderer.main_light.pos = 1, 20, 50
self.renderer.main_light.intensity = 1000
camera.pos = 0, 0, 50
camera.look_at((0, 0, 0))
scene.add(*obj.children)
for obj in scene.children:
obj.pos.z = -0.
obj.scale = 0.1, 0.1, 0.1
self.renderer.render(scene, camera)
self.orion = scene.children
root.add_widget(self.renderer)
self.renderer.bind(size=self._adjust_aspect)
Clock.schedule_interval(self._rotate_obj, 1 / 20)
# Clock.schedule_interval(self.print_color, 2)
return root
class MainApp(App):
def build(self):
self.look_at = Vector3(0, 0, -1)
root = FloatLayout()
self.renderer = Renderer(shader_file=shader_file)
scene = Scene()
self.camera = PerspectiveCamera(75, 1, 1, 1000)
self.camera.pos.z = 5
loader = OBJMTLLoader()
obj = loader.load(obj_file, mtl_file)
self._keyboard = Window.request_keyboard(self._keyboard_closed, self)
self._keyboard.bind(on_key_down=self._on_keyboard_down)
scene.add(*obj.children)
self.renderer.render(scene, self.camera)
self.orion = scene.children[0]
root.add_widget(self.renderer)
self.renderer.bind(size=self._adjust_aspect)
Clock.schedule_interval(self._rotate_obj, 1 / 20)
return root
def _adjust_aspect(self, inst, val):
rsize = self.renderer.size
aspect = rsize[0] / float(rsize[1])
self.renderer.camera.aspect = aspect
def _keyboard_closed(self):
self._keyboard.unbind(on_key_down=self._on_keyboard_down)
self._keyboard = None
def _on_keyboard_down(self, keyboard, keycode, text, modifiers):
if keycode[1] == 'w':
self.camera.pos.z -= 0.2
elif keycode[1] == 's':
self.camera.pos.z += 0.2
elif keycode[1] == 'a':
self.camera.pos.y -= 0.2
elif keycode[1] == 'd':
self.camera.pos.y += 0.2
elif keycode[1] == 'up':
self.look_at.y += 0.2
elif keycode[1] == 'down':
self.look_at.y -= 0.2
elif keycode[1] == 'right':
self.look_at.x += 0.2
elif keycode[1] == 'left':
self.look_at.x -= 0.2
self.camera.look_at(self.look_at)
def _rotate_obj(self, dt):
self.orion.rot.x += 2
self.orion.rot.z += 2
class MainApp(App):
def build(self):
self.look_at = Vector3(0, 0, -1)
root = FloatLayout()
self.renderer = Renderer(shader_file="../textures/simple.glsl")
scene = Scene()
self.camera = PerspectiveCamera(75, 1, 1, 1000)
self.camera.pos.z = 5
loader = OBJMTLLoader()
obj = loader.load("../textures/orion.obj", "../textures/orion.mtl")
self._keyboard = Window.request_keyboard(self._keyboard_closed, self)
self._keyboard.bind(on_key_down=self._on_keyboard_down)
scene.add(*obj.children)
self.renderer.render(scene, self.camera)
self.orion = scene.children[0]
root.add_widget(self.renderer)
self.renderer.bind(size=self._adjust_aspect)
Clock.schedule_interval(self._rotate_obj, 1 / 20)
return root
def _adjust_aspect(self, inst, val):
rsize = self.renderer.size
aspect = rsize[0] / float(rsize[1])
self.renderer.camera.aspect = aspect
def _keyboard_closed(self):
self._keyboard.unbind(on_key_down=self._on_keyboard_down)
self._keyboard = None
def _on_keyboard_down(self, keyboard, keycode, text, modifiers):
if keycode[1] == 'w':
self.camera.pos.z -= 0.2
elif keycode[1] == 's':
self.camera.pos.z += 0.2
elif keycode[1] == 'a':
self.camera.pos.x -= 0.2
elif keycode[1] == 'd':
self.camera.pos.x += 0.2
elif keycode[1] == 'up':
self.look_at.y += 0.2
elif keycode[1] == 'down':
self.look_at.y -= 0.2
elif keycode[1] == 'right':
self.look_at.x += 0.2
elif keycode[1] == 'left':
self.look_at.x -= 0.2
self.camera.look_at(self.look_at)
def _rotate_obj(self, dt):
self.orion.rot.x += 2
self.orion.rot.z += 2
def build(self):
root = FloatLayout()
self.renderer = Renderer(shader_file='examples/simple.glsl')
scene = Scene()
camera = PerspectiveCamera(30, 1, 1, 1000)
# load obj file
loader = OBJLoader()
obj_path = os.path.join(os.path.dirname(__file__), "cube.obj")
obj = loader.load(obj_path)
cube = obj.children[0]
#scene.add(*obj.children)
#for obj in scene.children:
scene.add(cube)
cube.pos.z = -20
cube.rot.y = -45
cube.rot.x = 45
cube.material.specular = .35, .35, .35
# set colors to 3d objects
scene.children[0].material.color = 0., .7, 0. # green
scene.children[0].material.diffuse = 0., .7, 0. # green
self.renderer.render(scene, camera)
root.add_widget(self.renderer)
self.renderer.bind(size=self._adjust_aspect)
return root
def __init__(self, **kwargs):
super(My3DScreen, self).__init__(**kwargs)
self.look_at = Vector3(0, 0, -1)
self._keyboard = Window.request_keyboard(self._keyboard_closed, self)
self._keyboard.bind(on_key_down=self._on_keyboard_down)
#root = FloatLayout()
self.camera = PerspectiveCamera(75, 0.3, 1, 1000)
self.radius = 10
self.phi = 90
self.theta = 0
self._touches = []
self.camera.pos.z = self.radius
self.camera.look_at((0, 0, 0))
def _setup_object(self):
self.clear_widgets()
if is_ios(): # TODO enable this when iOS bug is resolved
return
shader_file = resource_find(
os.path.join('resource', 'models', 'shaders.glsl'))
obj_path = resource_find(self.model_path)
self.renderer = Renderer(shader_file=shader_file)
scene = Scene()
camera = PerspectiveCamera(15, 1, 1, 1000)
loader = OBJLoader()
obj = loader.load(obj_path)
scene.add(*obj.children)
for obj in scene.children:
obj.pos.x = self.position_x
obj.pos.y = self.position_y
obj.pos.z = self.position_z
obj.rotation.x = self.rotation_x
obj.rotation.y = self.rotation_y
obj.rotation.z = self.rotation_z
obj.material.specular = .85, .85, .85
obj.material.color = 1.0, 1.0, 1.0
obj.material.diffuse = 0.5, 0.5, 0.5
obj.material.transparency = 1.0
obj.material.intensity = 0.5
self.imu_obj = obj
# obj.material.shininess = 1.0
self.renderer.render(scene, camera)
self.renderer.bind(size=self._adjust_aspect)
Clock.schedule_once(lambda dt: self.add_widget(self.renderer))
def build(self):
root = FloatLayout()
self.renderer = Renderer()
scene = Scene()
camera = PerspectiveCamera(30, 1, 1, 1000)
# load obj file
loader = OBJLoader()
obj_path = os.path.join(os.path.dirname(__file__),
"examples/testnurbs.obj")
obj = loader.load(obj_path)
scene.add(*obj.children)
for obj in scene.children:
obj.pos.z = -20
obj.material.specular = .35, .35, .35
# set colors to 3d objects
scene.children[0].material.color = 0., .7, 0. # green
scene.children[1].material.color = .7, 0., 0. # red
scene.children[2].material.color = 0., 0., .7 # blue
scene.children[3].material.color = .7, .7, 0. # yellow
scene.children[0].material.diffuse = 0., .7, 0. # green
scene.children[1].material.diffuse = .7, 0., 0. # red
scene.children[2].material.diffuse = 0., 0., .7 # blue
scene.children[3].material.diffuse = .7, .7, 0. # yellow
self.renderer.render(scene, camera)
root.add_widget(self.renderer)
self.renderer.bind(size=self._adjust_aspect)
return root
def build(self):
root = FloatLayout()
self.renderer = Renderer()
scene = Scene()
# load stl file
mesh_a = mesh.Mesh.from_file('./meshes/base_link.STL')
geo = STLGeometry(mesh_a)
material = Material(color=(0., 0., 1.),
diffuse=(0., 0., 0.1),
specular=(.1, .1, .1))
obj = Mesh(geo, material)
# obj.position.z = 10
self.my_obj = obj
# load obj file
# loader = OBJLoader()
# obj = loader.load(obj_file)
# self.monkey = obj.children[0]
#
scene.add(obj)
camera = PerspectiveCamera(15, 1, 1, 1000)
self.renderer.render(scene, camera)
root.add_widget(self.renderer)
Clock.schedule_interval(self._update_obj, 1. / 20)
self.renderer.bind(size=self._adjust_aspect)
return root
def __init__(self, **kwargs):
super().__init__(**kwargs)
with self.canvas.before:
# sfondo
Color(0, 0, 0)
self.background = Rectangle()
# colore del modello
Color(.9, .9, 1)
# renderer
self.renderer = Renderer(shader_file="glContext\\simple.glsl")
# scene
self.scene = Scene()
# objects
self.objects = Objects_list()
self.object_father = self.objects.get()
# adding objects to scene
self.scene.add(self.object_father)
# camera
self.camera = PerspectiveCamera(
fov=75, # distance from the screen
aspect=0, # "screen" ratio
near=1, # nearest rendered point
far=100 # farthest rendered point
)
# rendering
self.renderer.render(self.scene, self.camera)
self.renderer.bind(size=self._adjust_aspect)
self.add_widget(self.renderer)
def build(self):
layout = FloatLayout()
# create renderer
self.renderer = Renderer()
# create scene
scene = Scene()
# create default cube for scene
cube_geo = my.Msh('sphere.msh',name='zob')
cube_mat = Material()
self.cube = Mesh(geometry = cube_geo, material = cube_mat) # default pos == (0,0,0)
self.cube.pos.z = 0
# create camera for scene
self.camera = PerspectiveCamera(
fov = 75, #distance from the screen
aspect=0, # "screen" ratio
near=1, # nearest rendered point
far=100 # furthest rendered point
)
# start rendering the scene and camera
scene.add(self.cube)
self.renderer.render(scene,self.camera)
# set renderer ratio if its size changes
# e. g. when added to parent
self.renderer.bind(size=self._adjust_aspect)
layout.add_widget(self.renderer)
Clock.schedule_interval(self.rotate_cube, .01)
return layout
def build(self):
self.renderer = Renderer(shader_file=shader_file)
scene = Scene()
camera = PerspectiveCamera(45, 1, 0.1, 2500)
self.renderer.set_clear_color((.2, .2, .2, 1.))
self.camera = camera
self.renderer.main_light.intensity = 5000
root = ObjectTrackball(camera, 10)
geometry = PrismGeometry(radius=1, height=1, segments=64)
material = Material(color=(1., 1., 1.),
diffuse=(1., 1., 1.),
specular=(.35, .35, .35),
shininess=200,
transparency=0.8)
obj = Mesh(geometry, material)
scene.add(obj)
# create a grid on the xz plane
geometry = GridGeometry(size=(30, 30), spacing=1)
material = Material(color=(1., 1., 1.),
diffuse=(1., 1., 1.),
specular=(.35, .35, .35),
transparency=.1)
lines = Lines(geometry, material)
lines.rotation.x = 90
scene.add(lines)
self.renderer.render(scene, camera)
self.renderer.main_light.intensity = 500
root.add_widget(self.renderer)
self.renderer.bind(size=self._adjust_aspect)
return root
def build(self):
root = FloatLayout()
self.renderer = Renderer(shader_file=shader_file)
self.renderer.set_clear_color((.16, .30, .44, 1.))
scene = Scene()
# geometry = CylinderGeometry(0.5, 2)
geometry = SphereGeometry(1)
# geometry = BoxGeometry(1, 1, 1)
material = Material(color=(0.3, 0., 0.3),
diffuse=(0.3, 0.3, 0.3),
specular=(0., 0., 0.))
loader = STLLoader()
obj = loader.load(stl_file, material)
self.item = obj
scene.add(self.item)
self.cube = Mesh(geometry, material)
self.item.pos.z = -1.5
#self.cube.pos.z=-5
camera = PerspectiveCamera(75, 0.3, 0.5, 1000)
#camera = OrthographicCamera()
#scene.add(self.cube)
self.renderer.render(scene, camera)
root.add_widget(self.renderer)
Clock.schedule_interval(self._rotate_cube, 1 / 20)
self.renderer.bind(size=self._adjust_aspect)
return root
def __init__(self, root, **kwargs):
super().__init__(root)
self.path = 'forge/embyr/'
self.glSetup()
self.camera = PerspectiveCamera(30, 1, 10, 1000)
#self.transform = Transform()
self.transform = Transform(pos=[8, 20, 8], lookvec=[40, 10, 40])
pos = kwargs.pop('pos', None)
size = kwargs.pop('size', None)
#pos_hint = {'right':ww, 'bottom':hh}
self.renderer = Renderer(shader_file=self.path + shaderf)
#self.renderer.pos_hint = pos_hint
self.scene = Scene()
#self.renderer.size_hint = (0.5, 0.5)
self.transform.size = (0, 0)
self.transform.size_hint = (0, 0)
self.renderer.render(self.scene, self.camera)
self.renderer.bind(size=self._adjust_aspect)
self.renderer.size_hint = size
self.renderer.pos = pos
#self.renderer.pos = (256, 256)
self.root.add_widget(self.renderer)
self.root.add_widget(self.transform)
def build(self):
layout = FloatLayout()
# Create renderer.
self.renderer = Renderer()
# Create scene.
scene = Scene()
# Create default cube for scene.
cube_geo = BoxGeometry(1, 1, 1)
cube_mat = Material()
self.cube = Mesh(geometry=cube_geo, material=cube_mat)
self.cube.pos.z = -5
# Create camera for scene.
self.camera = PerspectiveCamera(
fov=75, # distance from the screen
aspect=0, # "screen" ratio
near=1, #nearest rendered point
far=10 # farthest rendered point
)
# Start rendering the scene and camera.
scene.add(self.cube)
self.renderer.render(scene, self.camera)
# Set renderer ratio if its size changes.
# e.g. when added to parent
self.renderer.bind(size=self._adjust_aspect)
layout.add_widget(self.renderer)
Clock.schedule_interval(self.rotate_cube, 0.01)
return layout
def build(self):
root = BaseBox()
self.renderer = Renderer(shader_file=shader_file)
self.renderer.set_clear_color((.2, .2, .2, 1.))
self.scene = Scene()
self.manipulator = self.construct_manipulator()
camera = PerspectiveCamera(75, 0.01, 0.01, 1500)
trackball = ObjectTrackball(camera, 2)
self.scene.add(self.manipulator)
self.renderer.render(self.scene, camera)
self.renderer.main_light.intensity = 3000
trackball.add_widget(self.renderer)
root.add_widget(trackball)
self.renderer.bind(size=self._adjust_aspect)
root.joints = self.joints
root.renderer = self.renderer
return root
def build(self):
box= BoxLayout(orientation='vertical')
layout = GridLayout(cols=5)
layout.add_widget(Button(text='rotx',on_press=self.stop_rotx))
layout.add_widget(Button(text='roty',on_press=self.stop_roty))
layout.add_widget(Button(text='up',on_press=self.up))
layout.add_widget(Button(text='down',on_press=self.dn))
layout.add_widget(Button(text='xpos',on_press=self.xp))
layout.add_widget(Button(text='xneg',on_press=self.xm))
layout.add_widget(PongGame(text='keyboard'))
box.add_widget(layout)
root = FloatLayout()
box.add_widget(root)
self.renderer = Renderer(shader_file="simple.glsl")
print "self.renderr"
dir(self.renderer)
# hintergrund
self.renderer. set_clear_color((0.9,1,1, 1));
scene = Scene()
camera = PerspectiveCamera(45, 1, 1, 1000)
camera.position=(0,0,90)
self.camera=camera
#loader = OBJMTLLoader()
#obj = loader.load("my_colors.obj", "my_colors.mtl")
loader = OBJLoader()
#obj = loader.load("my_colors.obj")
#obj = loader.load("Cube.obj")
#obj = loader.load("Fusion003.obj")
obj = loader.load(file)
scene.add(*obj.children)
self.scene=scene
for obj in scene.children:
obj.pos.z = -6.
self.renderer.render(scene, camera)
self.orion = scene.children[0]
root.add_widget(self.renderer)
self.renderer.bind(size=self._adjust_aspect)
Clock.schedule_interval(self._rotate_obj, 1 / 20)
return box
def __init__(self, game):
self.name = ""
self.game = game
self.colliders = []
self.entities = []
self.time = 0
# create camera for scene
self.camera = PerspectiveCamera(
fov=80, # distance from the screen
aspect=0, # "screen" ratio
near=.1, # nearest rendered point
far=1000 # farthest rendered point
)
self.camera.pos.y = 3
self.scene = Scene()
self.player = Player()
self.entities.append(self.player)
self.scene.add(self.player)
def build(self):
self.look_at = Vector3(0, 0, -1)
root = FloatLayout()
self.renderer = Renderer(shader_file=shader_file)
scene = Scene()
self.camera = PerspectiveCamera(75, 1, 1, 1000)
self.camera.pos.z = 5
loader = OBJMTLLoader()
obj = loader.load(obj_file, mtl_file)
self._keyboard = Window.request_keyboard(self._keyboard_closed, self)
self._keyboard.bind(on_key_down=self._on_keyboard_down)
scene.add(*obj.children)
self.renderer.render(scene, self.camera)
self.orion = scene.children[0]
root.add_widget(self.renderer)
self.renderer.bind(size=self._adjust_aspect)
Clock.schedule_interval(self._rotate_obj, 1 / 20)
return root
def build(self):
self.renderer = Renderer()
scene = Scene()
camera = PerspectiveCamera(15, 1, 1, 1000)
loader = OBJLoader()
obj = loader.load(obj_file)
self.obj3d = obj
self.camera = camera
root = ObjectTrackball(camera, 1500)
scene.add(obj)
self.renderer.render(scene, camera)
root.add_widget(self.renderer)
self.renderer.bind(size=self._adjust_aspect)
return root
def build(self):
root = FloatLayout()
self.renderer = Renderer(shader_file=shader_file)
scene = Scene()
# load obj file
loader = OBJLoader()
obj = loader.load(obj_file)
self.monkey = obj.children[0]
scene.add(*obj.children)
camera = PerspectiveCamera(15, 1, 1, 1000)
self.renderer.render(scene, camera)
root.add_widget(self.renderer)
Clock.schedule_interval(self._update_obj, 1. / 20)
self.renderer.bind(size=self._adjust_aspect)
return root
def build(self):
root = FloatLayout()
self.renderer = Renderer(shader_file=shader_file)
scene = Scene()
camera = PerspectiveCamera(15, 1, 1, 1000)
# load obj file
loader = OBJLoader()
obj = loader.load(obj_path)
scene.add(*obj.children)
for obj in scene.children:
obj.pos.z = -20
self.renderer.render(scene, camera)
root.add_widget(self.renderer)
self.renderer.bind(size=self._adjust_aspect)
return root
def build(self):
root = FloatLayout()
self.renderer = Renderer()
scene = Scene()
camera = PerspectiveCamera(15, 1, 1, 1000)
# load obj file
loader = OBJMTLLoader()
obj_path = os.path.join(os.path.dirname(__file__), "./testnurbs.obj")
obj = loader.load(obj_path, "./testnurbs.mtl")
scene.add(*obj.children)
for obj in scene.children:
obj.pos.z = -20
self.renderer.render(scene, camera)
root.add_widget(self.renderer)
self.renderer.bind(size=self._adjust_aspect)
return root
def build(self):
root = FloatLayout()
self.renderer = Renderer(shader_file=shader_file)
scene = Scene()
camera = PerspectiveCamera(15, 1, 1, 1000)
loader = OBJMTLLoader()
obj = loader.load(obj_file, mtl_file)
scene.add(*obj.children)
for obj in scene.children:
obj.pos.z = -20.
self.renderer.render(scene, camera)
self.orion = scene.children[0]
root.add_widget(self.renderer)
self.renderer.bind(size=self._adjust_aspect)
Clock.schedule_interval(self._rotate_obj, 1 / 20)
return root
def build(self):
camera = PerspectiveCamera(30, 1, 1, 1000)
self.renderer = Renderer()
self.scene = Scene()
root = FloatLayout()
obj = self.loader.load('tex/nn.obj', 'tex/nn.mtl')
self.scene.add(obj)
obj.pos.y = 1
self.makeMap()
self.renderer.render(self.scene, camera)
self.renderer.camera.look_at(0, 0, 0)
root.add_widget(self.renderer)
root.add_widget(self.pan)
root.add_widget(self.rotate)
root.add_widget(self.zoom)
self.renderer.bind(size=self._adjust_aspect)
self.loop(self.update)
return root
def build(self):
self.look_at = Vector3(0, 0, -1)
root = FloatLayout()
self.renderer = Renderer(shader_file=shader_file)
scene = Scene()
self.camera = PerspectiveCamera(75, 1, 1, 1000)
self.camera.pos.z = 5
loader = OBJMTLLoader()
obj = loader.load(obj_file, mtl_file)
self._keyboard = Window.request_keyboard(self._keyboard_closed, self)
self._keyboard.bind(on_key_down=self._on_keyboard_down)
scene.add(*obj.children)
self.renderer.render(scene, self.camera)
self.orion = scene.children[0]
root.add_widget(self.renderer)
self.renderer.bind(size=self._adjust_aspect)
Clock.schedule_interval(self._rotate_obj, 1 / 20)
return root
def build(self):
root = FloatLayout()
self.renderer = Renderer()
self.renderer.set_clear_color((.2, .2, .2, 1.))
scene = Scene()
geometry = BoxGeometry(1, 1, 1)
material = Material(color=(0., 1., 0.),
diffuse=(0., 1., 0.),
specular=(.35, .35, .35))
self.cube = Mesh(geometry, material)
self.cube.pos.z = -3
camera = PerspectiveCamera(75, 0.3, 1, 1000)
scene.add(self.cube)
self.renderer.render(scene, camera)
root.add_widget(self.renderer)
Clock.schedule_interval(self._rotate_cube, 1 / 20)
self.renderer.bind(size=self._adjust_aspect)
return root
def build(self):
self.renderer = Renderer()
scene = Scene()
camera = PerspectiveCamera(45, 1, 0.1, 2500)
self.renderer.set_clear_color((.2, .2, .2, 1.))
self.camera = camera
root = ObjectTrackball(camera, 10)
# add a cube to the environment as an example
# NOTE: the grid will be rendered without transparency if it
# is added before the box.
# This may be because the shader is not called until a 'triangles' mesh is
# rendered? Hence the Fragment Shader has not yet been called?
geometry = BoxGeometry(1, 1, 1)
material = Material(color=(1., 1., 1.),
diffuse=(1., 1., 1.),
specular=(.35, .35, .35))
obj = Mesh(geometry, material)
scene.add(obj)
# create a grid on the xz plane
geometry = GridGeometry(size=(30, 30), spacing=1)
material = Material(color=(1., 1., 1.),
diffuse=(1., 1., 1.),
specular=(.35, .35, .35),
transparency=.1)
lines = Lines(geometry, material)
lines.rotation.x = 90
scene.add(lines)
self.renderer.render(scene, camera)
self.renderer.main_light.intensity = 500
root.add_widget(self.renderer)
self.renderer.bind(size=self._adjust_aspect)
return root
def build(self):
self.renderer = Renderer(shader_file=shader_file)
scene = Scene()
camera = PerspectiveCamera(45, 1, 0.1, 2500)
self.renderer.set_clear_color(clear_color)
self.camera = camera
root = ObjectTrackball(camera, 10, self.renderer)
id_color = (0, 0, 0x7F)
geometry = BoxGeometry(1, 1, 1)
material = Material(color=(1., 1., 1.),
diffuse=(1., 1., 1.),
specular=(.35, .35, .35),
id_color=id_color,
shininess=1.)
obj = Mesh(geometry, material)
scene.add(obj)
root.object_list.append({'id': id_color, 'obj': obj})
id_color = (0, 0x7F, 0)
geometry = BoxGeometry(1, 1, 1)
material = Material(color=(0., 0., 1.),
diffuse=(0., 0., 1.),
specular=(.35, .35, .35),
id_color=id_color,
shininess=1.)
obj = Mesh(geometry, material)
obj.position.x = 2
scene.add(obj)
root.object_list.append({'id': id_color, 'obj': obj})
# create a grid on the xz plane
geometry = GridGeometry(size=(30, 30), spacing=1)
material = Material(color=(1., 1., 1.),
diffuse=(1., 1., 1.),
specular=(.35, .35, .35),
transparency=.5)
lines = Lines(geometry, material)
lines.rotation.x = 90
scene.add(lines)
geometry = Geometry()
geometry.vertices = [[0.0, 0.0, 0.0], [3.0, 0.0, 0.0]]
geometry.lines = [Line2(a=0, b=1)]
material = Material(color=(1., 0., 0.),
diffuse=(1., 0., 0.),
specular=(.35, .35, .35))
lines = Lines(geometry, material)
lines.position.y = -0.01
scene.add(lines)
geometry = Geometry()
geometry.vertices = [[0.0, 0.0, 0.0], [0.0, 3.0, 0.0]]
geometry.lines = [Line2(a=0, b=1)]
material = Material(color=(0., 1., 0.),
diffuse=(0., 1., 0.),
specular=(1., 1.0, 1.0))
lines = Lines(geometry, material)
scene.add(lines)
geometry = Geometry()
geometry.vertices = [[0.0, 0.0, 0.0], [0.0, 0.0, 3.0]]
geometry.lines = [Line2(a=0, b=1)]
material = Material(color=(0., 0., 1.),
diffuse=(0., 0., 1.),
specular=(.35, .35, .35))
lines = Lines(geometry, material)
lines.position.y = -0.01
scene.add(lines)
self.renderer.render(scene, camera)
self.renderer.main_light.intensity = 1000
self.renderer.main_light.pos = (10, 10, -10)
root.add_widget(self.renderer)
self.renderer.bind(size=self._adjust_aspect)
return root
def build(self):
layout = GridLayout(cols=3)
# create renderer
self.renderer = Renderer(size_hint=(5, 5))
self.renderer.set_clear_color(
(0.1, 0.1, 0.1, 1)
) # rgba
# create scene
scene = Scene()
self.cubes = []
# create cubes for scene
#
# default pure green cube
cube_geo = BoxGeometry(.3, .3, .3)
cube_mat = Material(
color=(0, 0.5, 0) # base color
)
self.cubes.append(Mesh(
geometry=cube_geo,
material=cube_mat
)) # default pos == (0, 0, 0)
self.cubes[0].pos.z = -5
self.cubes[0].pos.x = 1
self.cubes[0].pos.y = 0.8
self.cubes[0].rotation.x = 45
# black cube, red shadow, half-transparent
cube_geo = BoxGeometry(.3, .3, .3)
cube_mat = Material(
transparency=0.5,
color=(0, 0, 0), # base color
diffuse=(10, 0, 0), # color of "shadows"
specular=(0, 0, 0) # mirror-like reflections
)
self.cubes.append(Mesh(
geometry=cube_geo,
material=cube_mat
)) # default pos == (0, 0, 0)
self.cubes[1].pos.z = -5
self.cubes[1].pos.x = -1
self.cubes[1].pos.y = 0.8
self.cubes[1].rotation.y = 45
# default pure green cube with red reflections
cube_geo = BoxGeometry(.3, .3, .3)
cube_mat = Material(
transparency=1,
color=(0, 0.5, 0), # base color
diffuse=(0, 0, 0), # color of "shadows"
specular=(10, 0, 0) # mirror-like reflections
)
self.cubes.append(Mesh(
geometry=cube_geo,
material=cube_mat
)) # default pos == (0, 0, 0)
self.cubes[2].pos.z = -5
self.cubes[2].pos.x = 1
self.cubes[2].pos.y = -0.8
self.cubes[2].rotation.z = 45
# black cube with red reflections
# and half-transparent
cube_geo = BoxGeometry(.3, .3, .3)
cube_mat = Material(
transparency=0.5,
color=(0, 0, 0), # base color
specular=(10, 0, 0) # mirror-like reflections
)
self.cubes.append(Mesh(
geometry=cube_geo,
material=cube_mat
)) # default pos == (0, 0, 0)
self.cubes[3].pos.z = -5
self.cubes[3].pos.x = -1
self.cubes[3].pos.y = -0.8
self.cubes[3].rotation.x = 45
cube_geo = BoxGeometry(.3, .3, .3)
cube_mat = Material(
transparency=0.5,
color=(0, 0, 0), # base color
specular=(10, 0, 0)
)
self.main_cube = Mesh(
geometry=cube_geo,
material=cube_mat
) # default pos == (0, 0, 0)
self.main_cube.rotation.x = 45
self.main_cube.rotation.y = 45
self.main_cube.pos.z = -5
scene.add(self.main_cube)
plane_geo = BoxGeometry(5, 5, .1)
plane_mat = Material(
color=(1, 1, 1) # base color
)
plane = Mesh(
geometry=plane_geo,
material=plane_mat
)
plane.pos.z = -10
scene.add(plane)
# create camera for scene
self.camera = PerspectiveCamera(
fov=75, # distance from the screen
aspect=0, # "screen" ratio
near=.1, # nearest rendered point
far=1000 # farthest rendered point
)
# start rendering the scene and camera
for cube in self.cubes:
scene.add(cube)
self.renderer.render(scene, self.camera)
# set renderer ratio is its size changes
# e.g. when added to parent
self.renderer.bind(size=self._adjust_aspect)
layout.add_widget(Factory.CamRot())
layout.add_widget(Widget())
layout.add_widget(Factory.CamStrafe())
layout.add_widget(Widget())
layout.add_widget(self.renderer)
layout.add_widget(Label(text='+\n\nY\n\n-'))
layout.add_widget(Factory.CamNav())
layout.add_widget(Label(text='- X +'))
layout.add_widget(Factory.ObjNav())
Clock.schedule_interval(self.rotate_cube, .01)
Clock.schedule_interval(self.scale_cube, 1)
# keyboard listener
Listener()
return layout
def build(self):
layout = GridLayout(cols=3)
# create renderer
self.renderer = Renderer(size_hint=(5, 5))
self.renderer.set_clear_color((0.1, 0.1, 0.1, 1)) # rgba
# create scene
scene = Scene()
self.cubes = []
# create cubes for scene
#
# default pure green cube
cube_geo = BoxGeometry(.3, .3, .3)
cube_mat = Material(color=(0, 0.5, 0) # base color
)
self.cubes.append(Mesh(geometry=cube_geo,
material=cube_mat)) # default pos == (0, 0, 0)
self.cubes[0].pos.z = -5
self.cubes[0].pos.x = 1
self.cubes[0].pos.y = 0.8
self.cubes[0].rotation.x = 45
# black cube, red shadow, half-transparent
cube_geo = BoxGeometry(.3, .3, .3)
cube_mat = Material(
transparency=0.5,
color=(0, 0, 0), # base color
diffuse=(10, 0, 0), # color of "shadows"
specular=(0, 0, 0) # mirror-like reflections
)
self.cubes.append(Mesh(geometry=cube_geo,
material=cube_mat)) # default pos == (0, 0, 0)
self.cubes[1].pos.z = -5
self.cubes[1].pos.x = -1
self.cubes[1].pos.y = 0.8
self.cubes[1].rotation.y = 45
# default pure green cube with red reflections
cube_geo = BoxGeometry(.3, .3, .3)
cube_mat = Material(
transparency=1,
color=(0, 0.5, 0), # base color
diffuse=(0, 0, 0), # color of "shadows"
specular=(10, 0, 0) # mirror-like reflections
)
self.cubes.append(Mesh(geometry=cube_geo,
material=cube_mat)) # default pos == (0, 0, 0)
self.cubes[2].pos.z = -5
self.cubes[2].pos.x = 1
self.cubes[2].pos.y = -0.8
self.cubes[2].rotation.z = 45
# something.obj from Blender
loader = OBJLoader()
self.cubes.extend(
loader.load(join(FOLDER, 'models', 'something.obj')).children)
self.cubes[3].pos.z = -5
self.cubes[3].pos.x = -1
self.cubes[3].pos.y = -0.8
self.cubes[3].rotation.x = 45
self.cubes[3].material.color = (0.1, 0.4, 0.1)
self.cubes[3].material.texture_ratio = 0.0
# cube object from Blender
loader = OBJLoader()
self.main_cube = loader.load(join(FOLDER, 'models', 'cube.obj'))
self.main_cube.rotation.x = 45
self.main_cube.rotation.y = 45
self.main_cube.pos.z = -5
self.main_cube.scale = (0.5, 0.5, 0.5)
scene.add(self.main_cube)
planes = [((0, 0, -10), (0, 0, 0)), ((-10, 0, 0), (0, -90, 0)),
((10, 0, 0), (0, 90, 0)),
((0, 0, 10), (0, 180, 0))] # position and rotation changes
for plane in planes:
geo = BoxGeometry(5, 5, .1)
mat = Material(color=(1, 1, 1))
mesh = Mesh(geometry=geo, material=mat)
mesh.pos.x += plane[0][0]
mesh.pos.y += plane[0][1]
mesh.pos.z += plane[0][2]
mesh.rot.x += plane[1][0]
mesh.rot.y += plane[1][1]
mesh.rot.z += plane[1][2]
scene.add(mesh)
# create camera for scene
self.camera = PerspectiveCamera(
fov=75, # distance from the screen
aspect=0, # "screen" ratio
near=.1, # nearest rendered point
far=1000 # farthest rendered point
)
# start rendering the scene and camera
for cube in self.cubes:
scene.add(cube)
self.renderer.render(scene, self.camera)
# set renderer ratio is its size changes
# e.g. when added to parent
self.renderer.bind(size=self._adjust_aspect)
layout.add_widget(Factory.CamRot())
layout.add_widget(Factory.LightPanel())
layout.add_widget(Factory.CamStrafe())
layout.add_widget(Widget())
layout.add_widget(self.renderer)
layout.add_widget(Label(text='+\n\nY\n\n-'))
layout.add_widget(Factory.CamNav())
layout.add_widget(Label(text='- X +'))
layout.add_widget(Factory.ObjNav())
Clock.schedule_interval(self.rotate_cube, .01)
Clock.schedule_interval(self.scale_cube, 1)
# keyboard listener
Listener()
return layout
def build(self):
self.theflag = 0
self.theflag0 = 0
self.distan = 1000 # дистанция до начальной точки (0,0,-50) что бы ничего не было за экраном (надо будет выстваить на изменение)
bl = BoxLayout(orientation='vertical',
size_hint=(.15, 1),
spacing=10,
padding=10) # левая панель
al = AnchorLayout(anchor_x='left',
anchor_y='center') # основная система интерфейса
layout = GridLayout(cols=2, spacing=3,
size_hint=(1, 1)) #сетка для кнопок поворота
matrix = np.load('matrix0.npy', allow_pickle=True)
counter = int(int(matrix.size) / 2)
x = np.zeros(counter)
y = np.zeros(counter)
z = np.zeros(counter)
soe = np.zeros((counter, counter))
for i in range(2):
if (i == 0):
for j in range(counter):
for k in range(3):
a = matrix[i, j]
if (k == 0):
x[j] = a[k] * 10
elif (k == 1):
y[j] = a[k] * 10
else:
z[j] = a[k] * 10
else:
for j in range(counter):
a = matrix[i, j]
for k in range(counter):
soe[j][k] = a[k]
print(x, y, z)
print(soe)
# кнопка загрузки координат
loader = Button(text='Load', on_press=self.load)
bl.add_widget(loader)
#starter = Button(text='Построить', on_press = self.letstart)
#bl.add_widget(starter)
bl.add_widget(Widget())
# create renderer
self.renderer = Renderer()
# create scene
scene = Scene()
#lines
k0 = 0
k1 = 0
lines_list = []
for i in soe:
for j in i:
if (j == 1):
line0_geo = BoxGeometry(
1,
int(((y[k0] - y[k1])**2 + (x[k0] - x[k1])**2 +
(z[k0] - z[k1])**2)**0.5), 1)
#print(int(((abs(x[k0]-x[k1]) + abs(y[k0]-y[k1])+ abs(z[k0]-z[k1]))**0.5)),'length')
#print(int(abs(y[k0]-y[k1]) + abs(x[k0]-x[k1])+ abs(z[k0]-z[k1])))
line0_mat = Material()
self.line0 = Mesh(
geometry=line0_geo,
material=line0_mat) # default pos == (0, 0, 0)
self.line0.pos.x = int((x[k0] + x[k1]) / 2)
self.line0.pos.y = int((y[k0] + y[k1]) / 2)
self.line0.pos.z = int((z[k0] + z[k1]) / 2) - self.distan
if y[k0] - y[k1] == 0 and x[k0] - x[
k1] == 0 and z[k0] - z[k1] != 0:
self.line0.rotation.x = 90
elif y[k0] - y[k1] == 0 and x[k0] - x[k1] != 0 and z[
k0] - z[k1] == 0:
self.line0.rotation.z = 90
elif y[k0] - y[k1] != 0 and x[k0] - x[k1] == 0 and z[
k0] - z[k1] == 0:
###
fff = 0
elif y[k0] - y[k1] != 0 and x[k0] - x[k1] != 0 and z[
k0] - z[k1] == 0:
self.line0.rotation.z = math.atan(
(x[k0] - x[k1]) / (y[k0] - y[k1])) / math.pi * 180
elif y[k0] - y[k1] != 0 and x[k0] - x[
k1] == 0 and z[k0] - z[k1] != 0:
#self.line0.rotation.x = math.atan((z[k0]-z[k1])/(y[k0]-y[k1]))/math.pi*180
self.line0.rotation.x = math.acos(
abs(y[k0] - y[k1]) /
((x[k0] - x[k1])**2 + (y[k0] - y[k1])**2 +
(z[k0] - z[k1])**2)**0.5) / math.pi * 180
#print()
elif y[k0] - y[k1] == 0 and x[k0] - x[k1] != 0 and z[
k0] - z[k1] != 0:
self.line0.rotation.z = math.atan(
(x[k0] - x[k1]) /
(z[k0] - z[k1])) / math.pi * 180 * -1
self.line0.rotation.x = 90
###
elif y[k0] - y[k1] != 0 and x[k0] - x[k1] != 0 and z[
k0] - z[k1] != 0:
if ((x[k0] < x[k1] and y[k0] < y[k1])
or (x[k0] > x[k1] and y[k0] > y[k1])):
#self.line0.rotation.z = math.atan((abs(z[k0]-z[k1]))/1.5/(abs(y[k0]-y[k1])))/math.pi*180
self.line0.rotation.z = math.acos(
abs(y[k0] - y[k1]) /
((x[k0] - x[k1])**2 + (y[k0] - y[k1])**2 +
(0)**2)**0.5) / math.pi * 180 * -1
#проблема
else:
self.line0.rotation.z = math.acos(
abs(y[k0] - y[k1]) /
((x[k0] - x[k1])**2 + (y[k0] - y[k1])**2 +
(0)**2)**0.5) / math.pi * 180
#self.line0.rotation.x = math.atan((1.25*abs(x[k0]-x[k1]))/(abs(y[k0]-y[k1])))/math.pi*180*-1
if ((z[k0] < z[k1] and y[k0] < y[k1])
or (z[k0] > z[k1] and y[k0] > y[k1])):
self.line0.rotation.x = math.acos(
abs(y[k0] - y[k1]) /
((0)**2 + (y[k0] - y[k1])**2 +
(z[k0] - z[k1])**2)**0.5) / math.pi * 180
#проблема
else:
self.line0.rotation.x = math.acos(
abs(y[k0] - y[k1]) /
((0)**2 + (y[k0] - y[k1])**2 +
(z[k0] - z[k1])**2)**0.5) / math.pi * 180 * -1
#self.line0.rotation.x = math.acos(abs(y[k0]-y[k1])/((0)**2+(y[k0]-y[k1])**2+(z[k0]-z[k1])**2)**0.5)/math.pi*180*-1#there
print(self.line0.rotation.z)
print(self.line0.rotation.x)
lines_list.append(self.line0)
k1 += 1
k0 += 1
k1 = 0
line0_geo = BoxGeometry(1, y[1] - y[0], 1)
line0_mat = Material()
self.line0 = Mesh(geometry=line0_geo,
material=line0_mat) # default pos == (0, 0, 0)
self.line0.pos.z = int(z[0]) - self.distan
#self.line3.rotation.x = 90
#points
point_list = []
sumx = 0
sumy = 0
sumz = 0
sumcount = 0
loader = OBJLoader()
for i in range(counter):
point_geom = SphereGeometry(1.1)
point_mat = Material()
self.point0 = Mesh(geometry=point_geom, material=point_mat)
self.point0.pos.x = int(x[i])
self.point0.pos.y = int(y[i])
self.point0.pos.z = int(z[i]) - self.distan
self.point0.scale = (1, 1, 1)
point_list.append(self.point0)
sumx += self.point0.pos.x
sumy += self.point0.pos.y
sumz += self.point0.pos.z
sumcount += 1
#scene.add(self.point0)
point_geom = SphereGeometry()
point_mat = Material()
self.point1 = Mesh(geometry=point_geom, material=point_mat)
self.point1.pos.x = sumx / sumcount
self.point1.pos.y = sumy / sumcount
self.point1.pos.z = sumz / sumcount
self.point1.scale = (1, 1, 1)
#scene.add(self.point1)
self.camera = PerspectiveCamera(
fov=100, # размер окна т.е. чем больше фов тем больше масштаб
aspect=0, # "screen" ratio
near=1, # рендер от
far=10000 # дистанция рендера
)
k0 = 0
self.ll = []
for i in soe:
for j in i:
if (j == 1):
self.ll.append(lines_list[k0])
scene.add(lines_list[k0])
k0 += 1
for i in range(counter):
scene.add(point_list[i])
pass
self.pp = point_list
self.renderer.render(scene, self.camera)
self.renderer.bind(size=self._adjust_aspect)
al.add_widget(self.renderer)
bl.add_widget(Factory.Fov())
bl.add_widget(Factory.CamNav())
al.add_widget(bl)
return al
class BaseLayout(FloatLayout, BetterLogger):
last_touch_pos: tuple[int, int] = [0, 0]
renderer: Renderer = Renderer(shader_file=os.path.join(AppInfo.resources_dir, "shader.glsl"))
scene: Scene = Scene()
camera: PerspectiveCamera = PerspectiveCamera(
fov=75, # distance from the screen
aspect=0, # "screen" ratio
near=1, # nearest rendered point
far=150 # farthest rendered point
)
buildings: list[BuildingBase] = ListProperty()
def _adjust_aspect(self, *_args):
# noinspection SpellCheckingInspection
rsize = self.renderer.size
aspect = rsize[0] / float(rsize[1])
self.renderer.camera.aspect = aspect
def redraw_hit_boxes(self):
self.canvas.after.clear()
with self.canvas.after:
building: BuildingBase
for building in self.buildings:
proj_tl_br = building.get_projected_tl_br()
t = proj_tl_br[0][1]
b = proj_tl_br[1][1]
l = proj_tl_br[0][0]
r = proj_tl_br[1][0]
Color(0, 0, 1)
Line(points=[l, t, r, t, r, b, l, b], close=True, width=3)
proj_tl_tr_bl_br = building.get_projected_tl_tr_bl_br()
tl_x, tl_y = proj_tl_tr_bl_br[0]
tr_x, tr_y = proj_tl_tr_bl_br[1]
bl_x, bl_y = proj_tl_tr_bl_br[2]
br_x, br_y = proj_tl_tr_bl_br[3]
Color(0, 1, 0)
Line(points=[tl_x, tl_y, tr_x, tr_y, br_x, br_y, bl_x, bl_y], close=True, width=3)
Color(1, 0, 1)
Rectangle(pos=building.get_projected_origin(), size=[10, 10])
Color(1, 1, 1)
def __init__(self, **kwargs):
BetterLogger.__init__(self)
FloatLayout.__init__(self, **kwargs)
self.create_renderer()
if userSettings.get("debug", "building_hit_boxes"):
self.bind(buildings=lambda _instance, _value: self.redraw_hit_boxes())
GlobalEvents.bind(building_moved=lambda _instance, _x, _y: self.redraw_hit_boxes(),
building_rotated=lambda _instance, _rotation: self.redraw_hit_boxes())
self.log_info("Created renderer, starting to create building objects")
for building_id in gameData.get("placed_buildings"):
building_info = gameData.get("placed_buildings", building_id)
building_class = str_to_building[building_info.pop("type")]
building = building_class(**building_info)
building.id = building_id
self.log_debug("Created building object for building", building_id, "with info", building_info)
self.add_building(building)
self.log_info("Created objects -", self.buildings)
"""def on_kv_post(self, base_widget):
self.scatter_widget.bind(scale=self.on_scatter_transform_with_touch, pos=self.on_scatter_transform_with_touch,
rotation=self.on_scatter_transform_with_touch)
def on_scatter_transform_with_touch(self, instance: BetterScatter, value: MouseMotionEvent):
print(self.scatter_widget.bbox)
try:
print("hi", self.camera._look_at)
self.camera.look_at([self.scatter_widget.x * -1, self.scatter_widget.y * -1, -100])
except KeyError:
print("POO")"""
def add_building(self, building: BuildingBase):
building.set_renderer_and_scene(self.renderer, self.scene)
building.parent = self
self.buildings.append(building)
def get_next_building_id(self):
ids = [building.id for building in self.buildings]
for i in range(len(self.buildings)+5):
if i not in ids:
return i
self.log_critical("Cant find valid id")
def add_building_with_id(self, building_type: str):
"""
Puts building in any position, this is here because of move from inventory to placed buildings
"""
pos = random.randint(-10, 10), random.randint(-10, 10)
building_class = str_to_building[building_type]
building = building_class(type=building_type, x=pos[0], y=pos[1])
building.id = self.get_next_building_id()
self.add_building(building)
self.log_debug("Created building object for building", building_type, "at pos", pos)
def create_renderer(self):
self.renderer.render(self.scene, self.camera)
self.renderer.bind(size=self._adjust_aspect)
self.add_widget(self.renderer)
def create_cube(self):
cube_geo = BoxGeometry(1, 1, 1)
# BoxGeometry(random.randint(5, 15)/10, random.randint(5, 15)/10, random.randint(5, 15)/10)
cube_mat = Material(
color=(random.randint(0, 100) / 100, random.randint(0, 100) / 100, random.randint(0, 100) / 100))
cube = Mesh(
geometry=cube_geo,
material=cube_mat
)
cube.pos.z = -5
cube.rotation.x = random.randint(0, 360)
self.scene.add(cube)
Clock.schedule_interval(lambda *args: self.rotate_cube(cube), .01)
# noinspection PyProtectedMember
self.renderer._instructions.add(cube.as_instructions())
def on_touch_up_from_scatter(self, tx: int, ty: int):
"""
Ran by the scatter when user is not dragging
"""
# noinspection PyTypeChecker
to_select: BuildingBase = None
point = Point(tx, ty)
building: BuildingBase
for building in self.buildings:
# I want my long time and effort to be remembered, this to so long, AND THE ANSWER WAS SO SIMPLE OMG
"""bPos = building._obj.pos[0], building._obj.pos[1], building._obj.pos[2]
bPos2 = building._obj.pos[0] + self.renderer.width, building._obj.pos[1] + self.renderer.height,
building._obj.pos[2]
cPos = self.camera.pos"""
"""bVPos = Vector3(bPos)
bVPos2 = Vector3(bPos2)
x, y, z = bVPos + Vector3(0, 0, 100)
x2, y2, z2 = bVPos2 + Vector3(0, 0, 100)
print(x, y, z, x2, y2, z2)"""
"""pitch = atan((bPos[0] - cPos.x) / (bPos[1] - cPos.y))
yaw = atan((bPos[2] - cPos.z) / (bPos[1] - cPos.y))
x = width() / 2 + (pitch * (width() / self.camera.fov))
y = height() / 2 + (yaw * (height() / self.camera.fov))
pitch2 = atan((bPos2[0] - cPos.x) / (bPos2[1] - cPos.y))
yaw2 = atan((bPos2[2] - cPos.z) / (bPos2[1] - cPos.y))
x2 = width() / 2 + (pitch2 * (width() / self.camera.fov))
y2 = height() / 2 + (yaw2 * (height() / self.camera.fov))
print(touch.x, touch.y)
print(bPos, bPos2, cPos)
print(x, y, x2, y2)
print(self.camera.rotation)"""
"""print(building)
print(building._obj.pos, building._obj.scale)
print(building._obj._instructions, building._obj._instructions.children)
print()
print()
print(building._obj._translate.matrix)
print()
print()
print(building._obj._scale.matrix)
print()
print()
print(building._obj._rotors["x"].matrix)
print()
print(building._obj._rotors["y"].matrix)
print()
print(building._obj._rotors["z"].matrix)"""
"""print(building._obj.pos, (building._obj.pos[0] - (width() / 2), building._obj.pos[1] - (height() / 2)),
building._obj.scale.xyz)
print(touch.pos)
print(touch.pos[0] - (width() / 2), touch.pos[1] - (height() / 2))
print(self.renderer.size)
print(self.scatter_widget.scale)
print(Vector3.get_XY_from_camera(building._obj.pos, self.camera))
print()
print()
print()
print()
print(Matrix())
print(Matrix().project(building._obj.pos[0], building._obj.pos[1], building._obj.pos[2], Matrix(), Matrix(),
self.camera.pos.x, self.camera.pos.y, width(), height()))"""
polygon = Polygon(building.get_projected_tl_tr_br_bl())
if polygon.contains(point):
to_select = building
break
if to_select is None:
self.log_deep_debug("User touched but no building was clicked")
get_screen("BaseBuildScreen").ids["building_buttons_handler"].clear_buttons()
else:
buildings = self.buildings.copy()
buildings.remove(to_select)
for building in buildings:
building.selected = False
to_select.selected = True
self.log_debug("Building", to_select,
"was clicked on, setting building to selected")
class My3DScreen(Screen):
layout = ObjectProperty()
def _adjust_aspect(self, *args):
rsize = self.renderer.size
aspect = rsize[0] / float(rsize[1])
self.renderer.camera.aspect = aspect
def __init__(self, **kwargs):
super(My3DScreen, self).__init__(**kwargs)
self.look_at = Vector3(0, 0, -1)
self._keyboard = Window.request_keyboard(self._keyboard_closed, self)
self._keyboard.bind(on_key_down=self._on_keyboard_down)
#root = FloatLayout()
self.camera = PerspectiveCamera(75, 0.3, 1, 1000)
self.radius = 10
self.phi = 90
self.theta = 0
self._touches = []
self.camera.pos.z = self.radius
self.camera.look_at((0, 0, 0))
#root = self.layout
def make_3d(self, clock=None):
#self.root = FloatLayout()
self.renderer = Renderer()
self.renderer.set_clear_color((.2, .2, .2, 1.))
self.scene = Scene()
#geometry = BoxGeometry(0.5, 0.5, 0.5)
geometry = SphereGeometry(0.1)
material = Material(color=(0., 0., 1.),
diffuse=(1., 1., 0.),
specular=(.35, .35, .35))
"""
a = 5
liste = []
i = 0
for z in range(-5, -35, -1):
for x in range(-5, 5):
liste.append(Mesh(geometry, material))
liste[-1].pos.x = x
liste[-1].pos.y = -i
liste[-1].pos.z = z
print(x, -i, z)
self.scene.add(liste[-1])
i+=1
"""
#!erster test für errecnete Daten
liste = []
for z in range(0, int(Global.config["maxy"])):
#for z in range(0, 10):
#i = 0
test = calculationClass.find_mistakes_along_x_axis(z)
#print(test)
for x, y, rad in calculationClass.find_mistakes_along_x_axis(z):
#for x, y in [[1, 2], [2, 0], [2.314, 5], [3, 0], [3.123, 4]]:
#for x, y in [[1, 2], [2, 0], [3, 0]]:
#for x in [8.06158101842821, 4.06158101842821, 0.09813725490196079]:
#for x in test[:][0]:
#for line in test[:10]:
#x = line[0]
x = float(x)
y = float(y)
#x = 8.06158101842821
#new_list.append([x, y, z, rad])
rad = 1
#y = 0
z += 5
liste.append(Mesh(geometry, material))
#liste[-1].pos.x = x - 8
liste[-1].pos.x = -z
liste[-1].pos.y = y
liste[-1].pos.z = x
#print(x, y, z)
self.scene.add(liste[-1])
#i += 1
self.renderer.render(self.scene, self.camera)
self.renderer.bind(size=self._adjust_aspect)
self.layout.add_widget(self.renderer)
print(liste[0])
print(liste[0].pos)
#self.look_at = liste[0].pos
#self.look_at.x = liste[0][0]
#self.look_at.y = liste[0][1]
#self.look_at.z = liste[0][2]
#self.camera.look_at(self.look_at)
#test = (liste[0][0], liste[0][1], liste[0][2])
#a = tuple(liste[0].pos)
#print(a)
#self.camera.look_at(a)
#self.look_at.x = liste[0].pos.x
#self.look_at.y = liste[0].pos.y
#self.look_at.z = liste[0].pos.z
self.look_at = Vector3(0, 0, -1)
#self.camera.look_at(self.look_at)
#self.add_widget(self.root)
print("here")
def _keyboard_closed(self):
self._keyboard.unbind(on_key_down=self._on_keyboard_down)
self._keyboard = None
def _on_keyboard_down(self, keyboard, keycode, text, modifiers):
if keycode[1] == 'w':
self.camera.pos.y += 0.2
#self.look_at.y += 0.2
elif keycode[1] == 's':
self.camera.pos.y -= 0.2
#self.look_at.y -= 0.2
elif keycode[1] == 'a':
self.camera.pos.x -= 0.2
#self.look_at.x -= 0.2
elif keycode[1] == 'd':
self.camera.pos.x += 0.2
#self.look_at.x += 0.2
elif keycode[1] == '-':
self.camera.pos.z += 0.2
#self.look_at.z += 0.2
elif keycode[1] == '+':
self.camera.pos.z -= 0.2
#self.look_at.z -= 0.2
elif keycode[1] == 'up':
self.look_at.y += 0.2
elif keycode[1] == 'down':
self.look_at.y -= 0.2
elif keycode[1] == 'right':
self.look_at.x += 0.2
elif keycode[1] == 'left':
self.look_at.x -= 0.2
elif keycode[1] == "q":
self.camera.rotation.y += 1
self.camera.look_at(self.look_at)
def define_rotate_angle(self, touch):
theta_angle = (touch.dx / self.width) * -360
phi_angle = -1 * (touch.dy / self.height) * 360
return phi_angle, theta_angle
def on_touch_down(self, touch):
if touch.is_mouse_scrolling:
if touch.button == 'scrolldown':
#self.look_at -= 0.2
self.camera.pos -= 0.2
elif touch.button == 'scrollup':
#self.look_at += 0.2
self.camera.pos += 0.2
touch.grab(self)
self._touches.append(touch)
self.camera.look_at(self.look_at)
def on_touch_up(self, touch):
touch.ungrab(self)
self._touches.remove(touch)
def on_touch_move(self, touch):
if touch in self._touches and touch.grab_current == self:
if len(self._touches) == 1:
self.do_rotate(touch)
elif len(self._touches) == 2:
pass
def do_rotate(self, touch):
d_phi, d_theta = self.define_rotate_angle(touch)
self.phi += d_phi
self.theta += d_theta
_phi = math.radians(self.phi)
_theta = math.radians(self.theta)
z = self.radius * math.cos(_theta) * math.sin(_phi)
x = self.radius * math.sin(_theta) * math.sin(_phi)
y = self.radius * math.cos(_phi)
self.camera.pos = x, y, z
self.camera.look_at((0, 0, 0))
def on_enter(self, *args):
super(My3DScreen, self).on_enter(*args)
#self.remove_widget(self.renderer)
#mat = Material()
#box = BoxGeometry(0.5, 0.5, 0.5)
#cube = Mesh(box, mat)
#cube.pos.z = -4
#self.scene.add(cube)
Clock.schedule_once(self.make_3d)