Open keskival opened 5 years ago
tero@LeCun:~/git/roboschool/roboschool/models_robot/atlas_description/meshes_unplugged$ grep png * l_foot.dae: <image id="Map #2-image" name="Map #2"><init_from>../materials/textures/extremities_diffuse.png</init_from></image> l_lglut.dae: <image id="Map #2-image" name="Map #2"><init_from>../materials/textures/extremities_diffuse.png</init_from></image> l_lleg.dae: <image id="Map #2-image" name="Map #2"><init_from>../materials/textures/extremities_diffuse.png</init_from></image> l_talus.dae: <image id="Map #2-image" name="Map #2"><init_from>../materials/textures/extremities_diffuse.png</init_from></image> ltorso.dae: <image id="Map #2-image" name="Map #2"><init_from>../materials/textures/extremities_diffuse.png</init_from></image> l_uglut.dae: <image id="Map #2-image" name="Map #2"><init_from>../materials/textures/extremities_diffuse.png</init_from></image> l_uleg.dae: <image id="Map #2-image" name="Map #2"><init_from>../materials/textures/extremities_diffuse.png</init_from></image> mtorso.dae: <image id="Map #0-image" name="Map #0"><init_from>../materials/textures/torso_diffuse.png</init_from></image> r_clav.dae: <image id="Map #2-image" name="Map #2"><init_from>../materials/textures/extremities_diffuse.png</init_from></image> r_foot.dae: <image id="Map #2-image" name="Map #2"><init_from>../materials/textures/extremities_diffuse.png</init_from></image> r_lglut.dae: <image id="Map #2-image" name="Map #2"><init_from>../materials/textures/extremities_diffuse.png</init_from></image> r_lleg.dae: <image id="Map #2-image" name="Map #2"><init_from>../materials/textures/extremities_diffuse.png</init_from></image> r_scap.dae: <image id="Map #2-image" name="Map #2"><init_from>../materials/textures/extremities_diffuse.png</init_from></image> r_talus.dae: <image id="Map #2-image" name="Map #2"><init_from>../materials/textures/extremities_diffuse.png</init_from></image> r_uarm.dae: <image id="Map #2-image" name="Map #2"><init_from>../materials/textures/extremities_diffuse.png</init_from></image> r_uglut.dae: <image id="Map #2-image" name="Map #2"><init_from>../materials/textures/extremities_diffuse.png</init_from></image> tero@LeCun:~/git/roboschool/roboschool/models_robot/atlas_description/meshes_unplugged$ ls ../materials/textures/*.png ls: cannot access '../materials/textures/*.png': No such file or directory
Additionally the texture references from inside diffuse tags reference the images in the library directly:
<diffuse> <texture texture="Map #3-image" texcoord="CHANNEL0">
referencing directly to these element ids:
<library_images> <image id="Map #2-image" name="Map #2"><init_from>../materials/textures/extremities_diffuse.png</init_from></image> <image id="Map #3-image" name="Map #3"><init_from>../materials/textures/extremities_diffuse_unplugged.jpg</init_from></image> </library_images>
This seems to be against COLLADA spec, as per this comment here: https://github.com/KhronosGroup/OpenCOLLADA/issues/92#issuecomment-13135708
The above two problems make it impossible to import the DAE model files to Blender. Fixing the above problems by removing the invalid texture references by hand makes the import possible without the textures of course.
Additionally the texture references from inside diffuse tags reference the images in the library directly:
referencing directly to these element ids:
This seems to be against COLLADA spec, as per this comment here: https://github.com/KhronosGroup/OpenCOLLADA/issues/92#issuecomment-13135708
The above two problems make it impossible to import the DAE model files to Blender. Fixing the above problems by removing the invalid texture references by hand makes the import possible without the textures of course.