Open GoogleCodeExporter opened 8 years ago
Hi, that's an unusual error. I assume you can run the examples that do not
render text (for example, opengl.py)?
Please post the output of running (e.g., from cygwin or a command line) "python
-m pyglet.info", which will give
me some more information about your system. If you're running the examples
from IDLE or another IDE, it is
worth trying just from the command line (or from explorer).
Original comment by Alex.Hol...@gmail.com
on 24 Aug 2008 at 1:24
Yes, I can run "opengl.py" from the pyglet 1.1-docs examples. I think you are
right,
it must have something to do with text rendering.
OK, here is the output:
Python
------------------------------------------------------------------------------
sys.version: 2.5.2 (r252:60911, Feb 21 2008, 13:11:45) [MSC v.1310 32 bit (Intel
)]
sys.platform: win32
os.getcwd(): C:\Dokumente und Einstellungen\Juergen Parnitz
pyglet
------------------------------------------------------------------------------
pyglet.version: 1.1
pyglet.__file__: c:\python25\lib\site-packages\pyglet-1.1-py2.5.egg\pyglet\__ini
t__.pyo
pyglet.options['debug_trace_depth'] = 1
pyglet.options['audio'] = ('directsound', 'openal', 'alsa', 'silent')
pyglet.options['xsync'] = True
pyglet.options['debug_trace_flush'] = True
pyglet.options['debug_win32'] = False
pyglet.options['debug_gl_trace'] = False
pyglet.options['debug_x11'] = False
pyglet.options['shadow_window'] = True
pyglet.options['debug_font'] = False
pyglet.options['debug_media'] = False
pyglet.options['debug_trace'] = False
pyglet.options['debug_lib'] = False
pyglet.options['graphics_vbo'] = True
pyglet.options['vsync'] = None
pyglet.options['debug_trace_args'] = False
pyglet.options['debug_gl'] = True
pyglet.options['debug_graphics_batch'] = False
pyglet.options['font'] = ('gdiplus', 'win32')
pyglet.options['debug_texture'] = False
pyglet.options['debug_gl_trace_args'] = False
pyglet.window
------------------------------------------------------------------------------
platform: <pyglet.window.win32.Win32Platform object at 0x00D2E730>
display: <pyglet.window.win32.Win32Display object at 0x00D2E710>
screens[0]: Win32Screen(x=0, y=0, width=1280, height=1024)
config['double_buffer'] = True
config['stereo'] = False
config['buffer_size'] = 32
config['aux_buffers'] = 4
config['sample_buffers'] = 0
config['samples'] = 0
config['red_size'] = 8
config['green_size'] = 8
config['blue_size'] = 8
config['alpha_size'] = 0
config['depth_size'] = 24
config['stencil_size'] = 0
config['accum_red_size'] = 16
config['accum_green_size'] = 16
config['accum_blue_size'] = 16
config['accum_alpha_size'] = 16
context: Win32Context()
pyglet.gl.gl_info
------------------------------------------------------------------------------
gl_info.get_version(): 2.1.2
gl_info.get_vendor(): NVIDIA Corporation
gl_info.get_renderer(): GeForce 7900 GS/AGP/SSE2
gl_info.get_extensions():
GL_ARB_color_buffer_float
GL_ARB_depth_texture
GL_ARB_draw_buffers
GL_ARB_fragment_program
GL_ARB_fragment_program_shadow
GL_ARB_fragment_shader
GL_ARB_half_float_pixel
GL_ARB_imaging
GL_ARB_multisample
GL_ARB_multitexture
GL_ARB_occlusion_query
GL_ARB_pixel_buffer_object
GL_ARB_point_parameters
GL_ARB_point_sprite
GL_ARB_shader_objects
GL_ARB_shading_language_100
GL_ARB_shadow
GL_ARB_texture_border_clamp
GL_ARB_texture_compression
GL_ARB_texture_cube_map
GL_ARB_texture_env_add
GL_ARB_texture_env_combine
GL_ARB_texture_env_dot3
GL_ARB_texture_float
GL_ARB_texture_mirrored_repeat
GL_ARB_texture_non_power_of_two
GL_ARB_texture_rectangle
GL_ARB_transpose_matrix
GL_ARB_vertex_buffer_object
GL_ARB_vertex_program
GL_ARB_vertex_shader
GL_ARB_window_pos
GL_ATI_draw_buffers
GL_ATI_texture_float
GL_ATI_texture_mirror_once
GL_EXT_Cg_shader
GL_EXT_abgr
GL_EXT_bgra
GL_EXT_blend_color
GL_EXT_blend_equation_separate
GL_EXT_blend_func_separate
GL_EXT_blend_minmax
GL_EXT_blend_subtract
GL_EXT_compiled_vertex_array
GL_EXT_depth_bounds_test
GL_EXT_draw_range_elements
GL_EXT_fog_coord
GL_EXT_framebuffer_blit
GL_EXT_framebuffer_multisample
GL_EXT_framebuffer_object
GL_EXT_gpu_program_parameters
GL_EXT_multi_draw_arrays
GL_EXT_packed_depth_stencil
GL_EXT_packed_pixels
GL_EXT_pixel_buffer_object
GL_EXT_point_parameters
GL_EXT_rescale_normal
GL_EXT_secondary_color
GL_EXT_separate_specular_color
GL_EXT_shadow_funcs
GL_EXT_stencil_two_side
GL_EXT_stencil_wrap
GL_EXT_texture3D
GL_EXT_texture_compression_s3tc
GL_EXT_texture_cube_map
GL_EXT_texture_edge_clamp
GL_EXT_texture_env_add
GL_EXT_texture_env_combine
GL_EXT_texture_env_dot3
GL_EXT_texture_filter_anisotropic
GL_EXT_texture_lod
GL_EXT_texture_lod_bias
GL_EXT_texture_mirror_clamp
GL_EXT_texture_object
GL_EXT_texture_sRGB
GL_EXT_timer_query
GL_EXT_vertex_array
GL_IBM_rasterpos_clip
GL_IBM_texture_mirrored_repeat
GL_KTX_buffer_region
GL_NVX_conditional_render
GL_NV_blend_square
GL_NV_copy_depth_to_color
GL_NV_depth_clamp
GL_NV_fence
GL_NV_float_buffer
GL_NV_fog_distance
GL_NV_fragment_program
GL_NV_fragment_program2
GL_NV_fragment_program_option
GL_NV_framebuffer_multisample_coverage
GL_NV_half_float
GL_NV_light_max_exponent
GL_NV_multisample_filter_hint
GL_NV_occlusion_query
GL_NV_packed_depth_stencil
GL_NV_pixel_data_range
GL_NV_point_sprite
GL_NV_primitive_restart
GL_NV_register_combiners
GL_NV_register_combiners2
GL_NV_texgen_reflection
GL_NV_texture_compression_vtc
GL_NV_texture_env_combine4
GL_NV_texture_expand_normal
GL_NV_texture_rectangle
GL_NV_texture_shader
GL_NV_texture_shader2
GL_NV_texture_shader3
GL_NV_vertex_array_range
GL_NV_vertex_array_range2
GL_NV_vertex_program
GL_NV_vertex_program1_1
GL_NV_vertex_program2
GL_NV_vertex_program2_option
GL_NV_vertex_program3
GL_S3_s3tc
GL_SGIS_generate_mipmap
GL_SGIS_texture_lod
GL_SGIX_depth_texture
GL_SGIX_shadow
GL_SUN_slice_accum
GL_WIN_swap_hint
WGL_EXT_swap_control
pyglet.gl.glu_info
------------------------------------------------------------------------------
glu_info.get_version(): 1.2.2.0 Microsoft Corporation
glu_info.get_extensions():
GL_EXT_bgra
pyglet.gl.glx_info
------------------------------------------------------------------------------
GLX not available.
pyglet.media
------------------------------------------------------------------------------
driver: pyglet.media.drivers.directsound
pyglet.media.avbin
------------------------------------------------------------------------------
Library: <CDLL 'avbin', handle 6e440000 at e4f6b0>
AVbin version: 5
FFmpeg revision: 13661
pyglet.media.drivers.openal
------------------------------------------------------------------------------
OpenAL not available.
I hope this will help you. Rock on!
Original comment by JParn...@googlemail.com
on 27 Aug 2008 at 5:32
I don't know if this will help you in any way, but I just noticed that you
released
pyglet 1.1.1 and tried it, but I have still the same Problem.
Original comment by JParn...@googlemail.com
on 27 Aug 2008 at 5:51
Thanks, could you try adding the following line near the top of your test
program?
import pyglet.image.codecs.gdiplus
Let me know if this fixes the problem so I can add a proper fix.
Original comment by Alex.Hol...@gmail.com
on 28 Aug 2008 at 9:52
I'm sorry, I tried it but it is still the same.
Traceback (most recent call last):
File "C:/Dokumente und Einstellungen/Juergen
Parnitz/Desktop/pyglet_zeug/hello_wold_newtry.py", line 54, in <module>
anchor_x='center', anchor_y='center')
File "C:\Python25\lib\site-packages\pyglet\text\__init__.py", line 433, in __init__
multiline, dpi, batch, group)
File "C:\Python25\lib\site-packages\pyglet\text\__init__.py", line 257, in __init__
dpi=dpi, batch=batch, group=group)
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 779, in __init__
self.document = document
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 856, in _set_document
self._init_document()
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 956, in _init_document
self._update()
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 893, in _update
lines = self._get_lines()
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 869, in _get_lines
glyphs = self._get_glyphs()
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 988, in _get_glyphs
self._document.get_font_runs(dpi=self._dpi),
File "C:\Python25\lib\site-packages\pyglet\text\document.py", line 603, in
get_font_runs
ft = self.get_font(dpi=dpi)
File "C:\Python25\lib\site-packages\pyglet\text\document.py", line 613, in get_font
bold=bool(bold), italic=bool(italic), dpi=dpi)
File "C:\Python25\Lib\site-packages\pyglet\font\__init__.py", line 638, in load
font = _font_class(name, size, bold=bold, italic=italic, dpi=dpi)
File "C:\Python25\Lib\site-packages\pyglet\font\win32.py", line 541, in __init__
None, ctypes.byref(family))
WindowsError: exception: access violation reading 0x000A000A
>>>
Original comment by JParn...@googlemail.com
on 28 Aug 2008 at 11:03
It should work if you avoid GDI+. Add the following line before any other
imports:
import pyglet
pyglet.options['font'] = 'win32'
This uses a different font rendering engine in Windows (which should at least
be legible, if not pretty). Please
confirm that you have XP service pack 2 and subsequent updates installed.
Original comment by Alex.Hol...@gmail.com
on 28 Aug 2008 at 1:12
Yes, service pack 2 and updates are installed.
Tried it, but still...
Traceback (most recent call last):
File "C:\Dokumente und Einstellungen\Juergen
Parnitz\Desktop\pyglet_zeug\hello_wold_newtry.py", line 57, in <module>
anchor_x='center', anchor_y='center')
File "C:\Python25\lib\site-packages\pyglet\text\__init__.py", line 433, in __init__
multiline, dpi, batch, group)
File "C:\Python25\lib\site-packages\pyglet\text\__init__.py", line 257, in __init__
dpi=dpi, batch=batch, group=group)
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 779, in __init__
self.document = document
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 856, in _set_document
self._init_document()
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 956, in _init_document
self._update()
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 893, in _update
lines = self._get_lines()
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 869, in _get_lines
glyphs = self._get_glyphs()
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 988, in _get_glyphs
self._document.get_font_runs(dpi=self._dpi),
File "C:\Python25\lib\site-packages\pyglet\text\document.py", line 603, in
get_font_runs
ft = self.get_font(dpi=dpi)
File "C:\Python25\lib\site-packages\pyglet\text\document.py", line 612, in get_font
return font.load(font_name, font_size,
File "C:\Python25\Lib\site-packages\pyglet\__init__.py", line 307, in __getattr__
__import__(import_name)
File "C:\Python25\Lib\site-packages\pyglet\font\__init__.py", line 577, in <module>
assert False, 'Unknown font driver'
AssertionError: Unknown font driver
>>>
Original comment by JParn...@googlemail.com
on 28 Aug 2008 at 1:48
Sorry, that should've been
import pyglet
pyglet.options['font'] = ('win32',)
Original comment by Alex.Hol...@gmail.com
on 28 Aug 2008 at 1:57
Now I get this:
Traceback (most recent call last):
File "C:\Dokumente und Einstellungen\Juergen
Parnitz\Desktop\pyglet_zeug\hello_wold_newtry.py", line 59, in <module>
anchor_x='center', anchor_y='center')
File "C:\Python25\lib\site-packages\pyglet\text\__init__.py", line 433, in __init__
multiline, dpi, batch, group)
File "C:\Python25\lib\site-packages\pyglet\text\__init__.py", line 257, in __init__
dpi=dpi, batch=batch, group=group)
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 779, in __init__
self.document = document
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 856, in _set_document
self._init_document()
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 956, in _init_document
self._update()
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 893, in _update
lines = self._get_lines()
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 869, in _get_lines
glyphs = self._get_glyphs()
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 988, in _get_glyphs
self._document.get_font_runs(dpi=self._dpi),
File "C:\Python25\lib\site-packages\pyglet\text\document.py", line 603, in
get_font_runs
ft = self.get_font(dpi=dpi)
File "C:\Python25\lib\site-packages\pyglet\text\document.py", line 613, in get_font
bold=bool(bold), italic=bool(italic), dpi=dpi)
File "C:\Python25\Lib\site-packages\pyglet\font\__init__.py", line 638, in load
font = _font_class(name, size, bold=bold, italic=italic, dpi=dpi)
File "C:\Python25\Lib\site-packages\pyglet\font\win32.py", line 327, in __init__
self.logfont = self.get_logfont(name, size, bold, italic, dpi)
File "C:\Python25\Lib\site-packages\pyglet\font\win32.py", line 355, in get_logfont
logfont.lfFaceName = name
TypeError: expected string or Unicode object, NoneType found
>>>
Original comment by JParn...@googlemail.com
on 28 Aug 2008 at 3:11
Hrm, the non-GDI+ font rendering code is deprecated, which is why you can
expect to see a few errors like this.
For now, just explicitly pass in a font name (e.g., 'Arial').
Original comment by Alex.Hol...@gmail.com
on 28 Aug 2008 at 11:39
This is a long shot, but you might also want to try (without the PYGLET_FONT
environment variable set) changing
pyglet/font/win32.py line 531 from
name = ctypes.c_wchar_p(name)
to
name = ctypes.create_unicode_buffer(name)
Original comment by Alex.Hol...@gmail.com
on 28 Aug 2008 at 11:49
OK, I want to make sure I do everything right.
I changed the line in win32.py, ok.
But what is the PYGLET_FONT environment varaible?
This is the program I run:
__docformat__ = 'restructuredtext'
__version__ = '$Id: hello_world.py 2090 2008-05-29 12:49:25Z Alex.Holkner $'
import pyglet
pyglet.options['font'] = ('win32',)
import pyglet.image.codecs.gdiplus
window = pyglet.window.Window()
label = pyglet.text.Label('Hello, world',
font_name='Arial',
font_size=36,
x=window.width//2, y=window.height//2,
anchor_x='center', anchor_y='center')
@window.event
def on_draw():
window.clear()
label.draw()
pyglet.app.run()
Original comment by JParn...@googlemail.com
on 29 Aug 2008 at 4:32
Right, just delete the line
pyglet.options['font'] = ('win32',)
which disables GDI+ rendering (and wouldn't really solve the issue anyway).
Original comment by Alex.Hol...@gmail.com
on 29 Aug 2008 at 11:14
Now I get this again:
Traceback (most recent call last):
File "C:\Dokumente und Einstellungen\Juergen
Parnitz\Desktop\pyglet_zeug\hello_wold_newtry.py", line 58, in <module>
anchor_x='center', anchor_y='center')
File "C:\Python25\lib\site-packages\pyglet\text\__init__.py", line 433, in __init__
multiline, dpi, batch, group)
File "C:\Python25\lib\site-packages\pyglet\text\__init__.py", line 257, in __init__
dpi=dpi, batch=batch, group=group)
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 779, in __init__
self.document = document
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 856, in _set_document
self._init_document()
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 956, in _init_document
self._update()
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 893, in _update
lines = self._get_lines()
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 869, in _get_lines
glyphs = self._get_glyphs()
File "C:\Python25\lib\site-packages\pyglet\text\layout.py", line 988, in _get_glyphs
self._document.get_font_runs(dpi=self._dpi),
File "C:\Python25\lib\site-packages\pyglet\text\document.py", line 603, in
get_font_runs
ft = self.get_font(dpi=dpi)
File "C:\Python25\lib\site-packages\pyglet\text\document.py", line 613, in get_font
bold=bool(bold), italic=bool(italic), dpi=dpi)
File "C:\Python25\Lib\site-packages\pyglet\font\__init__.py", line 638, in load
font = _font_class(name, size, bold=bold, italic=italic, dpi=dpi)
File "C:\Python25\lib\site-packages\pyglet\font\win32.py", line 542, in __init__
None, ctypes.byref(family))
WindowsError: exception: access violation reading 0x000A0006
>>>
Original comment by JParn...@googlemail.com
on 30 Aug 2008 at 9:34
Out of ideas, sorry. Let me know if you get some more information.
Original comment by Alex.Hol...@gmail.com
on 30 Aug 2008 at 10:05
Too bad. Thank you anyway!
Let me know, if you have some more ideas.
Original comment by JParn...@googlemail.com
on 30 Aug 2008 at 12:50
I realize that "me too" posts are inappropriate, however I am having an almost
identical issue as this person, and I cannot help but notice that we are both
using
non-English versions of Windows. This has caused issues for me in the past, and
I
wonder if perhaps that is the case here as well.
Original comment by nightchr...@gmail.com
on 2 Mar 2009 at 3:50
Is that still actual for 1.1.4?
Original comment by techtonik@gmail.com
on 18 Jul 2012 at 8:51
Can you please download latest version from the repository?
http://pyglet.googlecode.com/archive/tip.zip
Just to see if this makes any difference. Thanks!
Original comment by useboxnet
on 6 Oct 2013 at 8:13
Original comment by useboxnet
on 3 Jan 2014 at 8:24
Original issue reported on code.google.com by
JParn...@googlemail.com
on 16 Aug 2008 at 7:23