def draw(self): ww, wh = 2000, 2000 GL.glPushMatrix() self.transform() GL.glPushAttrib(GL.GL_CURRENT_BIT) GL.glBegin(GL.GL_QUADS) GL.glColor4ubv(self.fade_color) map(GL.glVertex2fv, [(-ww, -wh), (ww, -wh), (ww, wh), (-ww, wh)]) GL.glEnd() GL.glPopAttrib() GL.glPopMatrix() super(ModalWindow, self).draw()
def _Border__draw(self):
if not self.__vertices:
return
GL.glPushAttrib(GL.GL_CURRENT_BIT | GL.GL_ENABLE_BIT)
GL.glPushClientAttrib(GL.GL_CLIENT_ALL_ATTRIB_BITS)
GL.glColor4ubv(self.__color)
GL.glEnableClientState(GL.GL_VERTEX_ARRAY)
GL.glVertexPointer(2, GL.GL_FLOAT, 0, self.__vertices)
GL.glDrawArrays(GL.GL_QUADS, 0, self.__vertices_count)
GL.glPopClientAttrib()
GL.glPopAttrib()
def draw(self): # TODO move to `rendering.py`
node = self.node
# WARNING using background-origin here, but
# it won't work for `initial` and `inherit`
x, y, w, h = getattr(node, self.origin.replace('-', '_'))
l, t, r, b = x, y, x + w, y + h
color = Color(self.color)
from OpenGL import GL
if not color.is_transparent():
GL.glPushAttrib(GL.GL_CURRENT_BIT)
GL.glColor4ubv(color)
GL.glBegin(GL.GL_QUADS)
vertices = [(l, t), (l, b), (r, b), (r, t)]
map(GL.glVertex2fv, vertices)
GL.glEnd()
GL.glPopAttrib()
if self.image == 'none':
return
iw, ih = self.image.width, self.image.height
size = self.size
if size == 'auto':
tile_size = iw, ih
elif size == 'cover':
scale = max(w / float(iw), h / float(ih))
tile_size = int(iw * scale), int(ih * scale)
elif size == 'contain':
scale = min(w / float(iw), h / float(ih))
tile_size = int(iw * scale), int(ih * scale)
elif isinstance(size, (int, float, tuple)):
if isinstance(size, (int, float)):
mw = mh = size
else:
mw, mh = size
if isinstance(mw, int) and isinstance(mh, int):
pass
elif isinstance(mw, float) and isinstance(mh, float): # TODO percent class
mw = int(iw * (mw * 0.01))
mh = int(ih * (mh * 0.01))
else:
raise ValueError(
'Invalid value for background-size: %r' % size
)
tile_size = mw, mh
repeat = self.repeat
if repeat == 'repeat':
bg_size = w, h
elif repeat == 'repeat-x':
bg_size = w, tile_size[1]
elif repeat == 'repeat-y':
bg_size = tile_size[0], h
elif repeat == 'no-repeat':
bg_size = tile_size
else:
raise ValueError(
'Invalid value for background-repeat: %r' % repeat
)
# TODO: implement background-position, background-clip
texture = self.image.get_texture()
tilew, tileh = tile_size
bgw, bgh = bg_size
texturing.tile(texture, (l, t, bgw, bgh), tile_size)
