parsing gltf file about cgltf HOT 5 OPEN

I would open the glTF file in a text editor and step through the code in a debugger until I discover what is not happening as I had expected. Are there triangles in the glTF? 16-bit indexed? Has the buffer been loaded?

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                    const float* position_data = (float *)position_accessor->buffer_view->buffer->data;

This ignores any type of offset that might apply to the accessor. I would recommend using cgltf_accessor_read_float or cgltf_accessor_unpack_floats helpers to read any attribute data.

                    if (index_accessor->component_type == cgltf_component_type_r_16u)

Note that you don't actually need this if you use cgltf_accessor_read_index since that function will handle different types transparently.

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@sancelot Did the comments here help?

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I was trying To decode the blender cube at first before a bigger file ..I have not had time to continue. I will retry it very soon. I want to load the file in ordre To display it and have thé scenegraph available.

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@jkuhlmann could the code above maybe get worked into an example? with incorporated use of cgltf_accessor_read_index as you mentioned

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