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56 lines
1.8 KiB
Python
56 lines
1.8 KiB
Python
#!/usr/bin/env python
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import pyglet
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atlas1 = pyglet.image.atlas.TextureAtlas(1024, 1024)
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atlas2 = pyglet.image.atlas.TextureAtlas(1024, 1024)
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atlas3 = pyglet.image.atlas.TextureAtlas(1024, 1024)
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texture_group1 = pyglet.graphics.TextureGroup(atlas1.texture)
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texture_group2 = pyglet.graphics.TextureGroup(atlas2.texture)
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texture_group3 = pyglet.graphics.TextureGroup(atlas3.texture)
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tile1 = atlas1.add(pyglet.image.load(None, file=pyglet.resource.file('test.png')))
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tile2 = atlas2.add(pyglet.image.load(None, file=pyglet.resource.file('test.png')))
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tile3 = atlas3.add(pyglet.image.load(None, file=pyglet.resource.file('test.png')))
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tile2.blit_into(pyglet.image.load(None, file=pyglet.resource.file('test2.png')), 0, 0, 0)
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batch = pyglet.graphics.Batch()
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vertex_list = []
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window = pyglet.window.Window(800, 600, vsync=False)
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fps = pyglet.clock.ClockDisplay()
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@window.event
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def on_draw():
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pyglet.gl.glClear(pyglet.gl.GL_COLOR_BUFFER_BIT)
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batch.draw()
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fps.draw()
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pyglet.clock.schedule(lambda dt: None)
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def add_one(dt):
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vertex_list.append(batch.add(4, pyglet.gl.GL_QUADS, texture_group1,
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('v2i', [0, 0, 32, 0, 32, 32, 0, 32]),
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('t3f', tile1.tex_coords),
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('c4B', (255,255,255,255)*4)))
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def add_two(dt):
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vertex_list.append(batch.add(4, pyglet.gl.GL_QUADS, texture_group2,
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('v2i', [8, 8, 40, 8, 40, 40, 8, 40]),
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('t3f', tile2.tex_coords),
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('c4B', (255,255,255,255)*4)))
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def add_three(dt):
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vertex_list.append(batch.add(4, pyglet.gl.GL_QUADS, texture_group3,
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('v2i', [16, 16, 48, 16, 48, 48, 16, 48]),
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('t3f', tile3.tex_coords),
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('c4B', (255,255,255,255)*4)))
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pyglet.clock.schedule_once(add_one, 4.0)
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pyglet.clock.schedule_once(add_two, 8.0)
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pyglet.clock.schedule_once(add_three, 12.0)
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pyglet.app.run()
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