Adding/removing for ordering is unnecessary, you just need to enable depth
testing and change the relevant textures z coordinates (between 1.0 to 0.0):
import pyglet
from pyglet.gl import *
class group(pyglet.graphics.OrderedGroup):
def set_state(self):
if self.order == 0:
glBindTexture(GL_TEXTURE_2D, texture.id)
elif self.order == 1:
glBindTexture(GL_TEXTURE_2D, texture2.id)
window = pyglet.window.Window(640,480)
glEnable(GL_DEPTH_TEST)
rendered_sprites = []
batch = pyglet.graphics.Batch()
batch_idle = pyglet.graphics.Batch()
texture = pyglet.image.load('test.png').get_texture()
texture2 = pyglet.image.load('test2.png').get_texture()
rendered_sprites.append(batch.add(4, GL_QUADS, group(0),
('v3f/static', (0.0,0.0,0.0, 32.0,0.0,0.0,
32.0,32.0,0.0, 0.0,32.0,0.0)),
('t3f/static', texture.tex_coords)))
rendered_sprites.append(batch.add(4, GL_QUADS, group(1),
('v3f/static', (16.0,0.0,0.0, 48.0,0.0,0.0
, 48.0,32.0,0.0, 16.0,32.0,0.0)),
('t3f/static', texture2.tex_coords)))
@window.event
def on_draw():
window.clear()
glEnable(GL_TEXTURE_2D)
batch.draw()
glDisable(GL_TEXTURE_2D)
@window.event
def on_key_press(symbol,modifiers):
if symbol == pyglet.window.key.SPACE:
if rendered_sprites[1].vertices[2] == 0.0:
for a in xrange(2,12,3):
rendered_sprites[1].vertices[a] = 1.0
else:
for a in xrange(2,12,3):
rendered_sprites[1].vertices[a] = 0.0
pyglet.app.run()
Pyglet also has multi-texturing support, if your inclined to use multiple
textures per surface.
--
You received this message because you are subscribed to the Google Groups
"pyglet-users" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To post to this group, send email to [email protected].
Visit this group at https://groups.google.com/group/pyglet-users.
For more options, visit https://groups.google.com/d/optout.
