class MyTest():
def __init__(self):
pass
def testBillboard(self):
avatar = naali.getUserAvatar()
avatar_pos = avatar.GetComponentRaw("EC_Placeable")
self.pixmap_label = QLabel()
self.pixmap_label.size = QSize(200,200)
self.pixmap_label.scaledContents = True
self.pixmap_label.setPixmap(QPixmap('./data/ui/images/naali_icon.png'))
self.text_label = QLabel()
self.text_label.size = QSize(300,50)
self.text_label.text = "Hello world"
self.my_widget = QWidget()
self.my_widget.setLayout(QVBoxLayout())
self.my_widget.layout().addWidget(self.pixmap_label)
self.my_widget.layout().addWidget(self.text_label)
if self.my_widget is None:
print("Cannot find image file.")
return
self.my_entity = naali.createEntity()
position = self.my_entity.GetOrCreateComponentRaw("EC_Placeable", "pos", PythonQt.private.AttributeChange.Disconnected, False)
position.position = avatar_pos.position
self.ec_billboard = self.my_entity.GetOrCreateComponentRaw("EC_BillboardWidget", "test", PythonQt.private.AttributeChange.Disconnected, False)
if self.ec_billboard is None:
print("Cannot create EC_Billboard component.")
return
self.ec_billboard.SetPosition(0,0,1)
self.ec_billboard.SetWidth(1)
self.ec_billboard.SetHeight(1)
self.ec_billboard.SetWidget(self.my_widget)
self.size_timer = QTimer()
self.size_timer.connect("timeout()", self.animateSize)
self.size_timer.start(100)
self.text_timer = QTimer()
self.text_timer.connect("timeout()", self.animateText)
self.text_timer.start(1000)
def animateSize(self):
min_width = 1.0
max_width = 2.0
min_height = 1.0
max_height = 2.0
delta_width = max_width-min_width
delta_height = max_height-min_height
width = min_width + 0.5*delta_width + 0.5*delta_width*math.sin(time.time()*1.324)
height = min_height + 0.5*delta_height + 0.5*delta_height*math.cos(time.time()*2.232)
self.ec_billboard.SetSize(width, height)
def animateText(self):
text = str(float(time.time()))
self.text_label.text = text
self.ec_billboard.Refresh()
class MyTest():
def __init__(self):
pass
def testBillboard(self):
avatar = naali.getUserAvatar()
avatar_pos = avatar.GetComponentRaw("EC_Placeable")
self.pixmap_label = QLabel()
self.pixmap_label.size = QSize(200, 200)
self.pixmap_label.scaledContents = True
self.pixmap_label.setPixmap(QPixmap('./data/ui/images/naali_icon.png'))
self.text_label = QLabel()
self.text_label.size = QSize(300, 50)
self.text_label.text = "Hello world"
self.my_widget = QWidget()
self.my_widget.setLayout(QVBoxLayout())
self.my_widget.layout().addWidget(self.pixmap_label)
self.my_widget.layout().addWidget(self.text_label)
if self.my_widget is None:
print("Cannot find image file.")
return
self.my_entity = naali.createEntity()
position = self.my_entity.GetOrCreateComponentRaw(
"EC_Placeable", "pos",
PythonQt.private.AttributeChange.Disconnected, False)
position.position = avatar_pos.position
self.ec_billboard = self.my_entity.GetOrCreateComponentRaw(
"EC_BillboardWidget", "test",
PythonQt.private.AttributeChange.Disconnected, False)
if self.ec_billboard is None:
print("Cannot create EC_Billboard component.")
return
self.ec_billboard.SetPosition(0, 0, 1)
self.ec_billboard.SetWidth(1)
self.ec_billboard.SetHeight(1)
self.ec_billboard.SetWidget(self.my_widget)
self.size_timer = QTimer()
self.size_timer.connect("timeout()", self.animateSize)
self.size_timer.start(100)
self.text_timer = QTimer()
self.text_timer.connect("timeout()", self.animateText)
self.text_timer.start(1000)
def animateSize(self):
min_width = 1.0
max_width = 2.0
min_height = 1.0
max_height = 2.0
delta_width = max_width - min_width
delta_height = max_height - min_height
width = min_width + 0.5 * delta_width + 0.5 * delta_width * math.sin(
time.time() * 1.324)
height = min_height + 0.5 * delta_height + 0.5 * delta_height * math.cos(
time.time() * 2.232)
self.ec_billboard.SetSize(width, height)
def animateText(self):
text = str(float(time.time()))
self.text_label.text = text
self.ec_billboard.Refresh()
