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60 lines
2.1 KiB
60 lines
2.1 KiB
4 weeks ago
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#pragma once
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#include <container/stl_alias.hpp>
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#include <container/hive.hpp>
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#include <macros.h>
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#include <internal_structs.hpp>
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// ======================================================================
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// Blobtree
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// ======================================================================
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// TODO: allows for holding an global transformation, and apply it to all primitives
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EXTERN_C struct BS_API blobtree_t {
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using node_type = internal::runtime_node_t;
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public:
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hive_mp<node_type> nodes{};
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using iterator = typename hive_mp<node_type>::iterator;
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public:
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iterator push_primitive_node(const primitive* primitive_ptr);
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iterator push_operation_node(internal::eNodeOperation op, iterator lhs, iterator rhs);
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void pop_node(iterator node);
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};
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// ======================================================================
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// Baked Blobtree
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// ======================================================================
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template <typename T>
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struct object_with_index_mapping {
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T* object_ptr{nullptr};
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stl_vector_mp<uint32_t> index_mapping{};
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};
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EXTERN_C struct BS_API baked_blobtree_t {
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using node_type = internal::node_t;
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public:
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stl_vector_mp<node_type> nodes{};
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stl_vector_mp<uint32_t> leaf_indices{};
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stl_vector_mp<object_with_index_mapping<primitive>> primitives{};
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stl_vector_mp<object_with_index_mapping<subface>> subfaces{};
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public:
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baked_blobtree_t() = default;
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baked_blobtree_t(const baked_blobtree_t&) = default;
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baked_blobtree_t(baked_blobtree_t&&) = default;
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baked_blobtree_t& operator=(const baked_blobtree_t&) = default;
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baked_blobtree_t& operator=(baked_blobtree_t&&) = default;
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~baked_blobtree_t() = default;
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baked_blobtree_t(const blobtree_t&) noexcept;
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size_t get_node_count() const noexcept;
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size_t get_primitive_count() const noexcept;
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internal::node_t& get_node(uint32_t index) noexcept;
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primitive* get_primitive(uint32_t index) noexcept;
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};
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