VOXELFORMAT: VOX: assert hit

[mgerhardy]

ERROR: (0) #10   Source "/home/mgerhardy/dev/engine/src/modules/voxelformat/VoxFormat.cpp", line 267, in loadGroupsPalette
ERROR: (0)         264: 		return false;
ERROR: (0)         265: 	}
ERROR: (0)         266: 	const uint32_t ogt_vox_flags = k_read_scene_flags_groups | k_read_scene_flags_keyframes | k_read_scene_flags_keep_empty_models_instances;
ERROR: (0)       > 267: 	const ogt_vox_scene *scene = ogt_vox_read_scene_with_flags(buffer, size, ogt_vox_flags);
ERROR: (0)         268: 	core_free(buffer);
ERROR: (0)         269: 	if (scene == nullptr) {
ERROR: (0)         270: 		Log::error("Could not load scene %s", filename.c_str());
ERROR: (0) #9    Source "/home/mgerhardy/dev/engine/src/modules/voxelformat/external/ogt_vox.h", line 1741, in ogt_vox_read_scene_with_flags
ERROR: (0)        1739:             _vox_array< const _vox_scene_node_*> stack;
ERROR: (0)        1740:             stack.reserve(64);
ERROR: (0)       >1741:             generate_instances_for_node(stack, nodes, 0, child_ids, model_ptrs, instances, misc_data, groups, k_invalid_group_index, generate_keyframes);
ERROR: (0)        1742: 
ERROR: (0)        1743:             // if caller doesn't want groups, we flatten out transforms for all instances and parent them to a single group
ERROR: (0)        1744:             if (!generate_groups) {
ERROR: (0) #8    Source "/home/mgerhardy/dev/engine/src/modules/voxelformat/external/ogt_vox.h", line 1027, in generate_instances_for_node
ERROR: (0)        1024:             case k_nodetype_transform:
ERROR: (0)        1025:             {
ERROR: (0)        1026:                 stack.push_back(node);
ERROR: (0)       >1027:                 generate_instances_for_node(stack, nodes, node->u.transform.child_node_id, child_id_array, model_ptrs, instances, misc_data, groups, group_index,  generate_keyframes);
ERROR: (0)        1028:                 stack.pop_back();
ERROR: (0)        1029:                 break;
ERROR: (0)        1030:             }
ERROR: (0) #7    Source "/home/mgerhardy/dev/engine/src/modules/voxelformat/external/ogt_vox.h", line 1064, in generate_instances_for_node
ERROR: (0)        1061:                 stack.push_back(node);
ERROR: (0)        1062:                 const uint32_t* child_node_ids = (const uint32_t*)& child_id_array[node->u.group.first_child_node_id_index];
ERROR: (0)        1063:                 for (uint32_t i = 0; i < node->u.group.num_child_nodes; i++) {
ERROR: (0)       >1064:                     generate_instances_for_node(stack, nodes, child_node_ids[i], child_id_array, model_ptrs, instances, misc_data, groups, next_group_index, generate_keyframes);
ERROR: (0)        1065:                 }
ERROR: (0)        1066:                 stack.pop_back();
ERROR: (0)        1067:                 break;
ERROR: (0) #6    Source "/home/mgerhardy/dev/engine/src/modules/voxelformat/external/ogt_vox.h", line 1027, in generate_instances_for_node
ERROR: (0)        1024:             case k_nodetype_transform:
ERROR: (0)        1025:             {
ERROR: (0)        1026:                 stack.push_back(node);
ERROR: (0)       >1027:                 generate_instances_for_node(stack, nodes, node->u.transform.child_node_id, child_id_array, model_ptrs, instances, misc_data, groups, group_index,  generate_keyframes);
ERROR: (0)        1028:                 stack.pop_back();
ERROR: (0)        1029:                 break;
ERROR: (0)        1030:             }
ERROR: (0) #5    Source "/home/mgerhardy/dev/engine/src/modules/voxelformat/external/ogt_vox.h", line 1021, in generate_instances_for_node
ERROR: (0)        1018:         _vox_array<const _vox_scene_node_*> & stack, const _vox_array<_vox_scene_node_> & nodes, uint32_t node_index, const _vox_array<uint32_t> & child_id_array, const _vox_array<ogt_vox_model*> & model_ptrs,
ERROR: (0)        1019:         _vox_array<ogt_vox_instance> & instances, _vox_array<char> & misc_data, _vox_array<ogt_vox_group>& groups, uint32_t group_index, bool generate_keyframes)
ERROR: (0)        1020:     {
ERROR: (0)       >1021:         const _vox_scene_node_* node = &nodes[node_index];
ERROR: (0)        1022:         switch (node->node_type)
ERROR: (0)        1023:         {
ERROR: (0)        1024:             case k_nodetype_transform:
ERROR: (0) #4    Source "/home/mgerhardy/dev/engine/src/modules/voxelformat/external/ogt_vox.h", line 780, in operator[]
ERROR: (0)         777:             return data[index];
ERROR: (0)         778:         }
ERROR: (0)         779:         const T& operator[](size_t index) const {
ERROR: (0)       > 780:             ogt_assert(index < count, "index out of bounds");
ERROR: (0)         781:             return data[index];
ERROR: (0)         782:         }
ERROR: (0)         783:         T*     data;      // data for the array

assert.zip