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Updated cgltf.

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This commit is contained in:
Бранимир Караџић 2024-02-09 22:20:06 -08:00
parent 0a11416421
commit 8ab5837546
2 changed files with 17 additions and 2 deletions
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2
3rdparty/cgltf/cgltf.h vendored
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@ -1738,7 +1738,7 @@ cgltf_result cgltf_validate(cgltf_data* data)
cgltf_size values = channel->sampler->interpolation == cgltf_interpolation_type_cubic_spline ? 3 : 1;
CGLTF_ASSERT_IF(channel->sampler->input->count * components * values != channel->sampler->output->count, cgltf_result_data_too_short);
CGLTF_ASSERT_IF(channel->sampler->input->count * components * values != channel->sampler->output->count, cgltf_result_invalid_gltf);
}
}

17
3rdparty/cgltf/cgltf_write.h vendored
View File

@ -358,6 +358,21 @@ static int cgltf_int_from_component_type(cgltf_component_type ctype)
}
}
static int cgltf_int_from_primitive_type(cgltf_primitive_type ctype)
{
switch (ctype)
{
case cgltf_primitive_type_points: return 0;
case cgltf_primitive_type_lines: return 1;
case cgltf_primitive_type_line_loop: return 2;
case cgltf_primitive_type_line_strip: return 3;
case cgltf_primitive_type_triangles: return 4;
case cgltf_primitive_type_triangle_strip: return 5;
case cgltf_primitive_type_triangle_fan: return 6;
default: return -1;
}
}
static const char* cgltf_str_from_alpha_mode(cgltf_alpha_mode alpha_mode)
{
switch (alpha_mode)
@ -453,7 +468,7 @@ static void cgltf_write_asset(cgltf_write_context* context, const cgltf_asset* a
static void cgltf_write_primitive(cgltf_write_context* context, const cgltf_primitive* prim)
{
cgltf_write_intprop(context, "mode", (int) prim->type, 4);
cgltf_write_intprop(context, "mode", cgltf_int_from_primitive_type(prim->type), 4);
CGLTF_WRITE_IDXPROP("indices", prim->indices, context->data->accessors);
CGLTF_WRITE_IDXPROP("material", prim->material, context->data->materials);
cgltf_write_line(context, "\"attributes\": {");