def createScene(self):
# root
rootEntity = QSkyboxEntity()
material = QPhongMaterial(rootEntity)
#skybox = QSkyboxEntity(rootEntity)
# torus
cubeEntity = QEntity(rootEntity)
cubeMesh = QCuboidMesh()
cubeTransform = QTransform()
#cubeMaterial = getRgbCubeMaterial(cubeEntity)
cubeMaterial = QPhongMaterial(cubeEntity)
cubeTransform.setTranslation(QVector3D(5.0, -4.0, 0.0))
cubeTransform.setScale(4.0)
cubeTransform.setRotation(QQuaternion.fromAxisAndAngle(QVector3D(1, 0, 0), 45))
cubeEntity.addComponent(cubeMesh)
cubeEntity.addComponent(cubeTransform)
cubeEntity.addComponent(cubeMaterial)
return rootEntity
def __init__(self, rootEntity):
super(SceneModifier, self).__init__()
self.m_rootEntity = rootEntity
# Torus shape data.
self.m_torus = QTorusMesh()
self.m_torus.setRadius(1.0)
self.m_torus.setMinorRadius(0.4)
self.m_torus.setRings(100)
self.m_torus.setSlices(20)
# TorusMesh transform.
torusTransform = QTransform()
torusTransform.setScale(2.0)
torusTransform.setRotation(
QQuaternion.fromAxisAndAngle(QVector3D(0.0, 1.0, 0.0), 25.0))
torusTransform.setTranslation(QVector3D(5.0, 4.0, 0.0))
torusMaterial = QPhongMaterial()
torusMaterial.setDiffuse(QColor(0xbeb32b))
# Torus.
self.m_torusEntity = QEntity(self.m_rootEntity)
self.m_torusEntity.addComponent(self.m_torus)
self.m_torusEntity.addComponent(torusMaterial)
self.m_torusEntity.addComponent(torusTransform)
# Cone shape data.
cone = QConeMesh()
cone.setTopRadius(0.5)
cone.setBottomRadius(1)
cone.setLength(3)
cone.setRings(50)
cone.setSlices(20)
# ConeMesh transform.
coneTransform = QTransform()
coneTransform.setScale(1.5)
coneTransform.setRotation(
QQuaternion.fromAxisAndAngle(QVector3D(1.0, 0.0, 0.0), 45.0))
coneTransform.setTranslation(QVector3D(0.0, 4.0, -1.5))
coneMaterial = QPhongMaterial()
coneMaterial.setDiffuse(QColor(0x928327))
# Cone.
self.m_coneEntity = QEntity(self.m_rootEntity)
self.m_coneEntity.addComponent(cone)
self.m_coneEntity.addComponent(coneMaterial)
self.m_coneEntity.addComponent(coneTransform)
# Cylinder shape data.
cylinder = QCylinderMesh()
cylinder.setRadius(1)
cylinder.setLength(3)
cylinder.setRings(100)
cylinder.setSlices(20)
# CylinderMesh transform.
cylinderTransform = QTransform()
cylinderTransform.setScale(1.5)
cylinderTransform.setRotation(
QQuaternion.fromAxisAndAngle(QVector3D(1.0, 0.0, 0.0), 45.0))
cylinderTransform.setTranslation(QVector3D(-5.0, 4.0, -1.5))
cylinderMaterial = QPhongMaterial()
cylinderMaterial.setDiffuse(QColor(0x928327))
# Cylinder.
self.m_cylinderEntity = QEntity(self.m_rootEntity)
self.m_cylinderEntity.addComponent(cylinder)
self.m_cylinderEntity.addComponent(cylinderMaterial)
self.m_cylinderEntity.addComponent(cylinderTransform)
# Cuboid shape data.
cuboid = QCuboidMesh()
# CuboidMesh transform.
cuboidTransform = QTransform()
cuboidTransform.setScale(4.0)
cuboidTransform.setTranslation(QVector3D(5.0, -4.0, 0.0))
cuboidMaterial = QPhongMaterial()
cuboidMaterial.setDiffuse(QColor(0x665423))
# Cuboid.
self.m_cuboidEntity = QEntity(self.m_rootEntity)
self.m_cuboidEntity.addComponent(cuboid)
self.m_cuboidEntity.addComponent(cuboidMaterial)
self.m_cuboidEntity.addComponent(cuboidTransform)
# Plane shape data.
planeMesh = QPlaneMesh()
planeMesh.setWidth(2)
planeMesh.setHeight(2)
# Plane mesh transform.
planeTransform = QTransform()
planeTransform.setScale(1.3)
planeTransform.setRotation(
QQuaternion.fromAxisAndAngle(QVector3D(1.0, 0.0, 0.0), 45.0))
planeTransform.setTranslation(QVector3D(0.0, -4.0, 0.0))
planeMaterial = QPhongMaterial()
planeMaterial.setDiffuse(QColor(0xa69929))
# Plane.
self.m_planeEntity = QEntity(self.m_rootEntity)
self.m_planeEntity.addComponent(planeMesh)
self.m_planeEntity.addComponent(planeMaterial)
self.m_planeEntity.addComponent(planeTransform)
# Sphere shape data.
sphereMesh = QSphereMesh()
sphereMesh.setRings(20)
sphereMesh.setSlices(20)
sphereMesh.setRadius(2)
# Sphere mesh transform.
sphereTransform = QTransform()
sphereTransform.setScale(1.3)
sphereTransform.setTranslation(QVector3D(-5.0, -4.0, 0.0))
sphereMaterial = QPhongMaterial()
sphereMaterial.setDiffuse(QColor(0xa69929))
# Sphere.
self.m_sphereEntity = QEntity(self.m_rootEntity)
self.m_sphereEntity.addComponent(sphereMesh)
self.m_sphereEntity.addComponent(sphereMaterial)
self.m_sphereEntity.addComponent(sphereTransform)