def layout(self):
content = self.content
if not content:
return
spacing = .25
height = 1 + spacing
if isinstance(content, dict):
content = content.values()
for c in content:
# print('........', c)
if isinstance(c, Space):
height += c.height
if isinstance(c, Entity):
c.world_parent = self
c.position = (0, -height, 0)
if isinstance(c, InputField):
if self._prev_input_field:
self._prev_input_field.next_field = c
self._prev_input_field = c
if isinstance(c, Text):
c.origin = (-.5, .5)
c.x = -.48
height += len(c.lines)
elif isinstance(c, Button):
c.world_parent = self
c.scale = (.9, 1)
if hasattr(c, 'height'):
c.scale_y = height
c.model = Quad(aspect=c.world_scale_x/c.world_scale_y)
height += c.scale_y
# c.y -= c.scale_y/2
elif isinstance(c, Slider):
c.world_parent = self
c.x = -.5 * .9
c.scale = (.9*2, 20)
# print('-------------', c.scale_y * c.height)
height += 1
elif hasattr(c, 'scale_y'):
height += c.scale_y
if hasattr(c, 'text_entity') and c.text_entity is not None:
c.text_entity.world_scale = (1,1,1)
height += spacing
self.panel.scale_y = height
self.panel.model = Quad(aspect=self.panel.world_scale_x/self.panel.world_scale_y, radius=.025)
self.panel.origin = (0, .5)
def create_background(self, padding=size*2, radius=size, color=ursina.color.black66):
from ursina import Quad, destroy
if self._background:
destroy(self._background)
self._background = Entity(parent=self, z=.01)
if isinstance(padding, (int, float, complex)):
padding = (padding, padding)
w, h = self.width + padding[0], self.height + padding[1]
self._background.x -= self.origin_x * self.width
self._background.y -= self.origin_y * self.height
self._background.model = Quad(radius=radius, scale=(w/self.scale_x, h/self.scale_y))
self._background.color = color