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| <div class="headertitle"><div class="title">D3D12MA Namespace Reference</div></div> |
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| <div class="contents"> |
| <table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="nested-classes" name="nested-classes"></a> |
| Classes</h2></td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_d3_d12_m_a_1_1_allocation.html">Allocation</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Represents single memory allocation. <a href="class_d3_d12_m_a_1_1_allocation.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_d3_d12_m_a_1_1_a_l_l_o_c_a_t_i_o_n___c_a_l_l_b_a_c_k_s.html">ALLOCATION_CALLBACKS</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Custom callbacks to CPU memory allocation functions. <a href="struct_d3_d12_m_a_1_1_a_l_l_o_c_a_t_i_o_n___c_a_l_l_b_a_c_k_s.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_d3_d12_m_a_1_1_a_l_l_o_c_a_t_i_o_n___d_e_s_c.html">ALLOCATION_DESC</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Parameters of created <a class="el" href="class_d3_d12_m_a_1_1_allocation.html" title="Represents single memory allocation.">D3D12MA::Allocation</a> object. To be used with <a class="el" href="class_d3_d12_m_a_1_1_allocator.html#aa37d6b9fe8ea0864f7a35b9d68e8345a" title="Allocates memory and creates a D3D12 resource (buffer or texture). This is the main allocation functi...">Allocator::CreateResource</a>. <a href="struct_d3_d12_m_a_1_1_a_l_l_o_c_a_t_i_o_n___d_e_s_c.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_d3_d12_m_a_1_1_allocator.html">Allocator</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Represents main object of this library initialized for particular <code>ID3D12Device</code>. <a href="class_d3_d12_m_a_1_1_allocator.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_d3_d12_m_a_1_1_a_l_l_o_c_a_t_o_r___d_e_s_c.html">ALLOCATOR_DESC</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Parameters of created <a class="el" href="class_d3_d12_m_a_1_1_allocator.html" title="Represents main object of this library initialized for particular ID3D12Device.">Allocator</a> object. To be used with <a class="el" href="namespace_d3_d12_m_a.html#ab7a1cd1683986d75ce1488b0920f4cb0" title="Creates new main D3D12MA::Allocator object and returns it through ppAllocator.">CreateAllocator()</a>. <a href="struct_d3_d12_m_a_1_1_a_l_l_o_c_a_t_o_r___d_e_s_c.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_d3_d12_m_a_1_1_budget.html">Budget</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Statistics of current memory usage and available budget for a specific memory segment group. <a href="struct_d3_d12_m_a_1_1_budget.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_d3_d12_m_a_1_1_detailed_statistics.html">DetailedStatistics</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">More detailed statistics than <a class="el" href="struct_d3_d12_m_a_1_1_statistics.html" title="Calculated statistics of memory usage e.g. in a specific memory heap type, memory segment group,...">D3D12MA::Statistics</a>. <a href="struct_d3_d12_m_a_1_1_detailed_statistics.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_d3_d12_m_a_1_1_pool.html">Pool</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Custom memory pool. <a href="class_d3_d12_m_a_1_1_pool.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_d3_d12_m_a_1_1_p_o_o_l___d_e_s_c.html">POOL_DESC</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Parameters of created <a class="el" href="class_d3_d12_m_a_1_1_pool.html" title="Custom memory pool.">D3D12MA::Pool</a> object. To be used with <a class="el" href="class_d3_d12_m_a_1_1_allocator.html#aac7b1f6bf53cbf4c4ce2264cb72ca515" title="Creates custom pool.">D3D12MA::Allocator::CreatePool</a>. <a href="struct_d3_d12_m_a_1_1_p_o_o_l___d_e_s_c.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_d3_d12_m_a_1_1_statistics.html">Statistics</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Calculated statistics of memory usage e.g. in a specific memory heap type, memory segment group, custom pool, or total. <a href="struct_d3_d12_m_a_1_1_statistics.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_d3_d12_m_a_1_1_total_statistics.html">TotalStatistics</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">General statistics from current state of the allocator - total memory usage across all memory heaps and segments. <a href="struct_d3_d12_m_a_1_1_total_statistics.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_d3_d12_m_a_1_1_v_i_r_t_u_a_l___a_l_l_o_c_a_t_i_o_n___d_e_s_c.html">VIRTUAL_ALLOCATION_DESC</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Parameters of created virtual allocation to be passed to <a class="el" href="class_d3_d12_m_a_1_1_virtual_block.html#a9281daf76e888ea1bd5247d5732e8179" title="Creates new allocation.">VirtualBlock::Allocate()</a>. <a href="struct_d3_d12_m_a_1_1_v_i_r_t_u_a_l___a_l_l_o_c_a_t_i_o_n___d_e_s_c.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_d3_d12_m_a_1_1_v_i_r_t_u_a_l___a_l_l_o_c_a_t_i_o_n___i_n_f_o.html">VIRTUAL_ALLOCATION_INFO</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Parameters of an existing virtual allocation, returned by <a class="el" href="class_d3_d12_m_a_1_1_virtual_block.html#ac605dce05ca0d411e46079f0bad765d1" title="Returns information about an allocation - its offset, size and custom pointer.">VirtualBlock::GetAllocationInfo()</a>. <a href="struct_d3_d12_m_a_1_1_v_i_r_t_u_a_l___a_l_l_o_c_a_t_i_o_n___i_n_f_o.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_d3_d12_m_a_1_1_v_i_r_t_u_a_l___b_l_o_c_k___d_e_s_c.html">VIRTUAL_BLOCK_DESC</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Parameters of created <a class="el" href="class_d3_d12_m_a_1_1_virtual_block.html" title="Represents pure allocation algorithm and a data structure with allocations in some memory block,...">D3D12MA::VirtualBlock</a> object to be passed to <a class="el" href="namespace_d3_d12_m_a.html#ab024647ae85ee63e2fa2c1c4beac6d98" title="Creates new D3D12MA::VirtualBlock object and returns it through ppVirtualBlock.">CreateVirtualBlock()</a>. <a href="struct_d3_d12_m_a_1_1_v_i_r_t_u_a_l___b_l_o_c_k___d_e_s_c.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct  </td><td class="memItemRight" valign="bottom"><a class="el" href="struct_d3_d12_m_a_1_1_virtual_allocation.html">VirtualAllocation</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Represents single memory allocation done inside <a class="el" href="class_d3_d12_m_a_1_1_virtual_block.html" title="Represents pure allocation algorithm and a data structure with allocations in some memory block,...">VirtualBlock</a>. <a href="struct_d3_d12_m_a_1_1_virtual_allocation.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:"><td class="memItemLeft" align="right" valign="top">class  </td><td class="memItemRight" valign="bottom"><a class="el" href="class_d3_d12_m_a_1_1_virtual_block.html">VirtualBlock</a></td></tr> |
| <tr class="memdesc:"><td class="mdescLeft"> </td><td class="mdescRight">Represents pure allocation algorithm and a data structure with allocations in some memory block, without actually allocating any GPU memory. <a href="class_d3_d12_m_a_1_1_virtual_block.html#details">More...</a><br /></td></tr> |
| <tr class="separator:"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="typedef-members" name="typedef-members"></a> |
| Typedefs</h2></td></tr> |
| <tr class="memitem:a15e349adce86a40e0417d405aef1af80"><td class="memItemLeft" align="right" valign="top">typedef UINT64 </td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d3_d12_m_a.html#a15e349adce86a40e0417d405aef1af80">AllocHandle</a></td></tr> |
| <tr class="memdesc:a15e349adce86a40e0417d405aef1af80"><td class="mdescLeft"> </td><td class="mdescRight">Unique identifier of single allocation done inside the memory heap. <a href="namespace_d3_d12_m_a.html#a15e349adce86a40e0417d405aef1af80">More...</a><br /></td></tr> |
| <tr class="separator:a15e349adce86a40e0417d405aef1af80"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a1513cdeed760a8a2a6c94fa7cba87616"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d3_d12_m_a.html#a1513cdeed760a8a2a6c94fa7cba87616">ALLOCATE_FUNC_PTR</a> = void *(*)(size_t Size, size_t Alignment, void *pUserData)</td></tr> |
| <tr class="memdesc:a1513cdeed760a8a2a6c94fa7cba87616"><td class="mdescLeft"> </td><td class="mdescRight">Pointer to custom callback function that allocates CPU memory. <a href="namespace_d3_d12_m_a.html#a1513cdeed760a8a2a6c94fa7cba87616">More...</a><br /></td></tr> |
| <tr class="separator:a1513cdeed760a8a2a6c94fa7cba87616"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a6a68d0d4ed318abe8f5496d27d6caff7"><td class="memItemLeft" align="right" valign="top">using </td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d3_d12_m_a.html#a6a68d0d4ed318abe8f5496d27d6caff7">FREE_FUNC_PTR</a> = void(*)(void *pMemory, void *pUserData)</td></tr> |
| <tr class="memdesc:a6a68d0d4ed318abe8f5496d27d6caff7"><td class="mdescLeft"> </td><td class="mdescRight">Pointer to custom callback function that deallocates CPU memory. <a href="namespace_d3_d12_m_a.html#a6a68d0d4ed318abe8f5496d27d6caff7">More...</a><br /></td></tr> |
| <tr class="separator:a6a68d0d4ed318abe8f5496d27d6caff7"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="enum-members" name="enum-members"></a> |
| Enumerations</h2></td></tr> |
| <tr class="memitem:abbad31a7e0b3d09d77f3fb704b77645e"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d3_d12_m_a.html#abbad31a7e0b3d09d77f3fb704b77645e">ALLOCATION_FLAGS</a> { <br /> |
|   <a class="el" href="namespace_d3_d12_m_a.html#abbad31a7e0b3d09d77f3fb704b77645ea0bf578b096d6ea73cea86b031541733e">ALLOCATION_FLAG_NONE</a> = 0 |
| , <a class="el" href="namespace_d3_d12_m_a.html#abbad31a7e0b3d09d77f3fb704b77645ea661a5472dba3dcecc5a2cc92afd25675">ALLOCATION_FLAG_COMMITTED</a> = 0x1 |
| , <a class="el" href="namespace_d3_d12_m_a.html#abbad31a7e0b3d09d77f3fb704b77645ea9a52c6ae694eadcd20896091e77c0628">ALLOCATION_FLAG_NEVER_ALLOCATE</a> = 0x2 |
| , <a class="el" href="namespace_d3_d12_m_a.html#abbad31a7e0b3d09d77f3fb704b77645eab374417c1f22a833ead268a6c21424e6">ALLOCATION_FLAG_WITHIN_BUDGET</a> = 0x4 |
| , <br /> |
|   <a class="el" href="namespace_d3_d12_m_a.html#abbad31a7e0b3d09d77f3fb704b77645eafb0e2dacce691336e717550a1df72474">ALLOCATION_FLAG_UPPER_ADDRESS</a> = 0x8 |
| <br /> |
| }</td></tr> |
| <tr class="memdesc:abbad31a7e0b3d09d77f3fb704b77645e"><td class="mdescLeft"> </td><td class="mdescRight">Bit flags to be used with ALLOCATION_DESC::Flags. <a href="namespace_d3_d12_m_a.html#abbad31a7e0b3d09d77f3fb704b77645e">More...</a><br /></td></tr> |
| <tr class="separator:abbad31a7e0b3d09d77f3fb704b77645e"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a919d8545365d6b7209a964f2b99936d1"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d3_d12_m_a.html#a919d8545365d6b7209a964f2b99936d1">POOL_FLAGS</a> { <a class="el" href="namespace_d3_d12_m_a.html#a919d8545365d6b7209a964f2b99936d1a5d8dc91add3423140809a550c7224d02">POOL_FLAG_NONE</a> = 0 |
| , <a class="el" href="namespace_d3_d12_m_a.html#a919d8545365d6b7209a964f2b99936d1aa37a0103f511954ea42a1d0bba286b6a">POOL_FLAG_ALGORITHM_LINEAR</a> = 0x1 |
| , <a class="el" href="namespace_d3_d12_m_a.html#a919d8545365d6b7209a964f2b99936d1aec9d4939b8cc5438545b9df840b5f5f7">POOL_FLAG_ALGORITHM_MASK</a> = POOL_FLAG_ALGORITHM_LINEAR |
| }</td></tr> |
| <tr class="memdesc:a919d8545365d6b7209a964f2b99936d1"><td class="mdescLeft"> </td><td class="mdescRight">Bit flags to be used with POOL_DESC::Flags. <a href="namespace_d3_d12_m_a.html#a919d8545365d6b7209a964f2b99936d1">More...</a><br /></td></tr> |
| <tr class="separator:a919d8545365d6b7209a964f2b99936d1"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ad5ae5a5e42b878f2e18ab5d1fbfb9916"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d3_d12_m_a.html#ad5ae5a5e42b878f2e18ab5d1fbfb9916">ALLOCATOR_FLAGS</a> { <a class="el" href="namespace_d3_d12_m_a.html#ad5ae5a5e42b878f2e18ab5d1fbfb9916a2fb30967b492c27823a80b5de3aea26f">ALLOCATOR_FLAG_NONE</a> = 0 |
| , <a class="el" href="namespace_d3_d12_m_a.html#ad5ae5a5e42b878f2e18ab5d1fbfb9916a1b06bb21df006f76a9ed1bc41838bc52">ALLOCATOR_FLAG_SINGLETHREADED</a> = 0x1 |
| , <a class="el" href="namespace_d3_d12_m_a.html#ad5ae5a5e42b878f2e18ab5d1fbfb9916a068863dc0538ff4ea153b046b31e94fb">ALLOCATOR_FLAG_ALWAYS_COMMITTED</a> = 0x2 |
| }</td></tr> |
| <tr class="memdesc:ad5ae5a5e42b878f2e18ab5d1fbfb9916"><td class="mdescLeft"> </td><td class="mdescRight">Bit flags to be used with ALLOCATOR_DESC::Flags. <a href="namespace_d3_d12_m_a.html#ad5ae5a5e42b878f2e18ab5d1fbfb9916">More...</a><br /></td></tr> |
| <tr class="separator:ad5ae5a5e42b878f2e18ab5d1fbfb9916"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a578329923a103be086ac52e3bed2085d"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d3_d12_m_a.html#a578329923a103be086ac52e3bed2085d">VIRTUAL_BLOCK_FLAGS</a> { <a class="el" href="namespace_d3_d12_m_a.html#a578329923a103be086ac52e3bed2085dafc882884f8bacd5cab3087567df8c53d">VIRTUAL_BLOCK_FLAG_NONE</a> = 0 |
| , <a class="el" href="namespace_d3_d12_m_a.html#a578329923a103be086ac52e3bed2085dabd9968af113acc9a756254ab9f1dc13d">VIRTUAL_BLOCK_FLAG_ALGORITHM_LINEAR</a> = POOL_FLAG_ALGORITHM_LINEAR |
| , <a class="el" href="namespace_d3_d12_m_a.html#a578329923a103be086ac52e3bed2085da0fee243cbf2902a68123ac85caa21e3e">VIRTUAL_BLOCK_FLAG_ALGORITHM_MASK</a> = POOL_FLAG_ALGORITHM_MASK |
| }</td></tr> |
| <tr class="memdesc:a578329923a103be086ac52e3bed2085d"><td class="mdescLeft"> </td><td class="mdescRight">Bit flags to be used with VIRTUAL_BLOCK_DESC::Flags. <a href="namespace_d3_d12_m_a.html#a578329923a103be086ac52e3bed2085d">More...</a><br /></td></tr> |
| <tr class="separator:a578329923a103be086ac52e3bed2085d"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a7e4152ccaf661f5398b24a23cbe9ae72"><td class="memItemLeft" align="right" valign="top">enum  </td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d3_d12_m_a.html#a7e4152ccaf661f5398b24a23cbe9ae72">VIRTUAL_ALLOCATION_FLAGS</a> { <a class="el" href="namespace_d3_d12_m_a.html#a7e4152ccaf661f5398b24a23cbe9ae72a03576295004dec9dc8f99a895d232027">VIRTUAL_ALLOCATION_FLAG_NONE</a> = 0 |
| , <a class="el" href="namespace_d3_d12_m_a.html#a7e4152ccaf661f5398b24a23cbe9ae72a86beebcb80a1a10cb5525e2c9ed1435e">VIRTUAL_ALLOCATION_FLAG_UPPER_ADDRESS</a> = ALLOCATION_FLAG_UPPER_ADDRESS |
| }</td></tr> |
| <tr class="memdesc:a7e4152ccaf661f5398b24a23cbe9ae72"><td class="mdescLeft"> </td><td class="mdescRight">Bit flags to be used with VIRTUAL_ALLOCATION_DESC::Flags. <a href="namespace_d3_d12_m_a.html#a7e4152ccaf661f5398b24a23cbe9ae72">More...</a><br /></td></tr> |
| <tr class="separator:a7e4152ccaf661f5398b24a23cbe9ae72"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="func-members" name="func-members"></a> |
| Functions</h2></td></tr> |
| <tr class="memitem:ab7a1cd1683986d75ce1488b0920f4cb0"><td class="memItemLeft" align="right" valign="top">D3D12MA_API HRESULT </td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d3_d12_m_a.html#ab7a1cd1683986d75ce1488b0920f4cb0">CreateAllocator</a> (const <a class="el" href="struct_d3_d12_m_a_1_1_a_l_l_o_c_a_t_o_r___d_e_s_c.html">ALLOCATOR_DESC</a> *pDesc, <a class="el" href="class_d3_d12_m_a_1_1_allocator.html">Allocator</a> **ppAllocator)</td></tr> |
| <tr class="memdesc:ab7a1cd1683986d75ce1488b0920f4cb0"><td class="mdescLeft"> </td><td class="mdescRight">Creates new main <a class="el" href="class_d3_d12_m_a_1_1_allocator.html" title="Represents main object of this library initialized for particular ID3D12Device.">D3D12MA::Allocator</a> object and returns it through <code>ppAllocator</code>. <a href="namespace_d3_d12_m_a.html#ab7a1cd1683986d75ce1488b0920f4cb0">More...</a><br /></td></tr> |
| <tr class="separator:ab7a1cd1683986d75ce1488b0920f4cb0"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ab024647ae85ee63e2fa2c1c4beac6d98"><td class="memItemLeft" align="right" valign="top">D3D12MA_API HRESULT </td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d3_d12_m_a.html#ab024647ae85ee63e2fa2c1c4beac6d98">CreateVirtualBlock</a> (const <a class="el" href="struct_d3_d12_m_a_1_1_v_i_r_t_u_a_l___b_l_o_c_k___d_e_s_c.html">VIRTUAL_BLOCK_DESC</a> *pDesc, <a class="el" href="class_d3_d12_m_a_1_1_virtual_block.html">VirtualBlock</a> **ppVirtualBlock)</td></tr> |
| <tr class="memdesc:ab024647ae85ee63e2fa2c1c4beac6d98"><td class="mdescLeft"> </td><td class="mdescRight">Creates new <a class="el" href="class_d3_d12_m_a_1_1_virtual_block.html" title="Represents pure allocation algorithm and a data structure with allocations in some memory block,...">D3D12MA::VirtualBlock</a> object and returns it through <code>ppVirtualBlock</code>. <a href="namespace_d3_d12_m_a.html#ab024647ae85ee63e2fa2c1c4beac6d98">More...</a><br /></td></tr> |
| <tr class="separator:ab024647ae85ee63e2fa2c1c4beac6d98"><td class="memSeparator" colspan="2"> </td></tr> |
| </table><table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a id="var-members" name="var-members"></a> |
| Variables</h2></td></tr> |
| <tr class="memitem:abad7f40135648f8d0871be36f2919982"><td class="memItemLeft" align="right" valign="top">const UINT </td><td class="memItemRight" valign="bottom"><a class="el" href="namespace_d3_d12_m_a.html#abad7f40135648f8d0871be36f2919982">HEAP_TYPE_COUNT</a> = 4</td></tr> |
| <tr class="memdesc:abad7f40135648f8d0871be36f2919982"><td class="mdescLeft"> </td><td class="mdescRight">Number of D3D12 memory heap types supported. <a href="namespace_d3_d12_m_a.html#abad7f40135648f8d0871be36f2919982">More...</a><br /></td></tr> |
| <tr class="separator:abad7f40135648f8d0871be36f2919982"><td class="memSeparator" colspan="2"> </td></tr> |
| </table> |
| <h2 class="groupheader">Typedef Documentation</h2> |
| <a id="a1513cdeed760a8a2a6c94fa7cba87616" name="a1513cdeed760a8a2a6c94fa7cba87616"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a1513cdeed760a8a2a6c94fa7cba87616">◆ </a></span>ALLOCATE_FUNC_PTR</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">using <a class="el" href="namespace_d3_d12_m_a.html#a1513cdeed760a8a2a6c94fa7cba87616">D3D12MA::ALLOCATE_FUNC_PTR</a> = typedef void* (*)(size_t Size, size_t Alignment, void* pUserData)</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Pointer to custom callback function that allocates CPU memory. </p> |
| |
| </div> |
| </div> |
| <a id="a15e349adce86a40e0417d405aef1af80" name="a15e349adce86a40e0417d405aef1af80"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a15e349adce86a40e0417d405aef1af80">◆ </a></span>AllocHandle</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">typedef UINT64 <a class="el" href="namespace_d3_d12_m_a.html#a15e349adce86a40e0417d405aef1af80">D3D12MA::AllocHandle</a></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Unique identifier of single allocation done inside the memory heap. </p> |
| |
| </div> |
| </div> |
| <a id="a6a68d0d4ed318abe8f5496d27d6caff7" name="a6a68d0d4ed318abe8f5496d27d6caff7"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a6a68d0d4ed318abe8f5496d27d6caff7">◆ </a></span>FREE_FUNC_PTR</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">using <a class="el" href="namespace_d3_d12_m_a.html#a6a68d0d4ed318abe8f5496d27d6caff7">D3D12MA::FREE_FUNC_PTR</a> = typedef void (*)(void* pMemory, void* pUserData)</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Pointer to custom callback function that deallocates CPU memory. </p> |
| <p ><code>pMemory = null</code> should be accepted and ignored. </p> |
| |
| </div> |
| </div> |
| <h2 class="groupheader">Enumeration Type Documentation</h2> |
| <a id="abbad31a7e0b3d09d77f3fb704b77645e" name="abbad31a7e0b3d09d77f3fb704b77645e"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#abbad31a7e0b3d09d77f3fb704b77645e">◆ </a></span>ALLOCATION_FLAGS</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">enum <a class="el" href="namespace_d3_d12_m_a.html#abbad31a7e0b3d09d77f3fb704b77645e">D3D12MA::ALLOCATION_FLAGS</a></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Bit flags to be used with <a class="el" href="struct_d3_d12_m_a_1_1_a_l_l_o_c_a_t_i_o_n___d_e_s_c.html#a92dec49b788a334fc91c55340dfbace6" title="Flags.">ALLOCATION_DESC::Flags</a>. </p> |
| <table class="fieldtable"> |
| <tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="abbad31a7e0b3d09d77f3fb704b77645ea0bf578b096d6ea73cea86b031541733e" name="abbad31a7e0b3d09d77f3fb704b77645ea0bf578b096d6ea73cea86b031541733e"></a>ALLOCATION_FLAG_NONE </td><td class="fielddoc"><p >Zero. </p> |
| </td></tr> |
| <tr><td class="fieldname"><a id="abbad31a7e0b3d09d77f3fb704b77645ea661a5472dba3dcecc5a2cc92afd25675" name="abbad31a7e0b3d09d77f3fb704b77645ea661a5472dba3dcecc5a2cc92afd25675"></a>ALLOCATION_FLAG_COMMITTED </td><td class="fielddoc"><p >Set this flag if the allocation should have its own dedicated memory allocation (committed resource with implicit heap).</p> |
| <p >Use it for special, big resources, like fullscreen textures used as render targets.</p> |
| <ul> |
| <li>When used with functions like <a class="el" href="class_d3_d12_m_a_1_1_allocator.html#aa37d6b9fe8ea0864f7a35b9d68e8345a" title="Allocates memory and creates a D3D12 resource (buffer or texture). This is the main allocation functi...">D3D12MA::Allocator::CreateResource</a>, it will use <code>ID3D12Device::CreateCommittedResource</code>, so the created allocation will contain a resource (<a class="el" href="class_d3_d12_m_a_1_1_allocation.html#ad00308118252f82d8f803c623c67bf18" title="Returns D3D12 resource associated with this object.">D3D12MA::Allocation::GetResource()</a> <code>!= NULL</code>) but will not have a heap (<a class="el" href="class_d3_d12_m_a_1_1_allocation.html#adca8d5a82bed492fe7265fcda6e53da2" title="Returns memory heap that the resource is created in.">D3D12MA::Allocation::GetHeap()</a> <code>== NULL</code>), as the heap is implicit.</li> |
| <li>When used with raw memory allocation like <a class="el" href="class_d3_d12_m_a_1_1_allocator.html#acb8a10a5ea30171ce60128286aec5ee2" title="Allocates memory without creating any resource placed in it.">D3D12MA::Allocator::AllocateMemory</a>, it will use <code>ID3D12Device::CreateHeap</code>, so the created allocation will contain a heap (<a class="el" href="class_d3_d12_m_a_1_1_allocation.html#adca8d5a82bed492fe7265fcda6e53da2" title="Returns memory heap that the resource is created in.">D3D12MA::Allocation::GetHeap()</a> <code>!= NULL</code>) and its offset will always be 0. </li> |
| </ul> |
| </td></tr> |
| <tr><td class="fieldname"><a id="abbad31a7e0b3d09d77f3fb704b77645ea9a52c6ae694eadcd20896091e77c0628" name="abbad31a7e0b3d09d77f3fb704b77645ea9a52c6ae694eadcd20896091e77c0628"></a>ALLOCATION_FLAG_NEVER_ALLOCATE </td><td class="fielddoc"><p >Set this flag to only try to allocate from existing memory heaps and never create new such heap.</p> |
| <p >If new allocation cannot be placed in any of the existing heaps, allocation fails with <code>E_OUTOFMEMORY</code> error.</p> |
| <p >You should not use <a class="el" href="namespace_d3_d12_m_a.html#abbad31a7e0b3d09d77f3fb704b77645ea661a5472dba3dcecc5a2cc92afd25675">D3D12MA::ALLOCATION_FLAG_COMMITTED</a> and <a class="el" href="namespace_d3_d12_m_a.html#abbad31a7e0b3d09d77f3fb704b77645ea9a52c6ae694eadcd20896091e77c0628">D3D12MA::ALLOCATION_FLAG_NEVER_ALLOCATE</a> at the same time. It makes no sense. </p> |
| </td></tr> |
| <tr><td class="fieldname"><a id="abbad31a7e0b3d09d77f3fb704b77645eab374417c1f22a833ead268a6c21424e6" name="abbad31a7e0b3d09d77f3fb704b77645eab374417c1f22a833ead268a6c21424e6"></a>ALLOCATION_FLAG_WITHIN_BUDGET </td><td class="fielddoc"><p >Create allocation only if additional memory required for it, if any, won't exceed memory budget. Otherwise return <code>E_OUTOFMEMORY</code>.</p> |
| <dl class="section warning"><dt>Warning</dt><dd>Currently this feature is not fully implemented yet. </dd></dl> |
| </td></tr> |
| <tr><td class="fieldname"><a id="abbad31a7e0b3d09d77f3fb704b77645eafb0e2dacce691336e717550a1df72474" name="abbad31a7e0b3d09d77f3fb704b77645eafb0e2dacce691336e717550a1df72474"></a>ALLOCATION_FLAG_UPPER_ADDRESS </td><td class="fielddoc"><p ><a class="el" href="class_d3_d12_m_a_1_1_allocation.html" title="Represents single memory allocation.">Allocation</a> will be created from upper stack in a double stack pool.</p> |
| <p >This flag is only allowed for custom pools created with <a class="el" href="namespace_d3_d12_m_a.html#a919d8545365d6b7209a964f2b99936d1aa37a0103f511954ea42a1d0bba286b6a" title="Enables alternative, linear allocation algorithm in this pool.">POOL_FLAG_ALGORITHM_LINEAR</a> flag. </p> |
| </td></tr> |
| </table> |
| |
| </div> |
| </div> |
| <a id="ad5ae5a5e42b878f2e18ab5d1fbfb9916" name="ad5ae5a5e42b878f2e18ab5d1fbfb9916"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#ad5ae5a5e42b878f2e18ab5d1fbfb9916">◆ </a></span>ALLOCATOR_FLAGS</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">enum <a class="el" href="namespace_d3_d12_m_a.html#ad5ae5a5e42b878f2e18ab5d1fbfb9916">D3D12MA::ALLOCATOR_FLAGS</a></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Bit flags to be used with <a class="el" href="struct_d3_d12_m_a_1_1_a_l_l_o_c_a_t_o_r___d_e_s_c.html#ad8abad7c80ea0d8df27c85243ce720f3" title="Flags.">ALLOCATOR_DESC::Flags</a>. </p> |
| <table class="fieldtable"> |
| <tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="ad5ae5a5e42b878f2e18ab5d1fbfb9916a2fb30967b492c27823a80b5de3aea26f" name="ad5ae5a5e42b878f2e18ab5d1fbfb9916a2fb30967b492c27823a80b5de3aea26f"></a>ALLOCATOR_FLAG_NONE </td><td class="fielddoc"><p >Zero. </p> |
| </td></tr> |
| <tr><td class="fieldname"><a id="ad5ae5a5e42b878f2e18ab5d1fbfb9916a1b06bb21df006f76a9ed1bc41838bc52" name="ad5ae5a5e42b878f2e18ab5d1fbfb9916a1b06bb21df006f76a9ed1bc41838bc52"></a>ALLOCATOR_FLAG_SINGLETHREADED </td><td class="fielddoc"><p ><a class="el" href="class_d3_d12_m_a_1_1_allocator.html" title="Represents main object of this library initialized for particular ID3D12Device.">Allocator</a> and all objects created from it will not be synchronized internally, so you must guarantee they are used from only one thread at a time or synchronized by you.</p> |
| <p >Using this flag may increase performance because internal mutexes are not used. </p> |
| </td></tr> |
| <tr><td class="fieldname"><a id="ad5ae5a5e42b878f2e18ab5d1fbfb9916a068863dc0538ff4ea153b046b31e94fb" name="ad5ae5a5e42b878f2e18ab5d1fbfb9916a068863dc0538ff4ea153b046b31e94fb"></a>ALLOCATOR_FLAG_ALWAYS_COMMITTED </td><td class="fielddoc"><p >Every allocation will have its own memory block. To be used for debugging purposes. </p> |
| </td></tr> |
| </table> |
| |
| </div> |
| </div> |
| <a id="a919d8545365d6b7209a964f2b99936d1" name="a919d8545365d6b7209a964f2b99936d1"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a919d8545365d6b7209a964f2b99936d1">◆ </a></span>POOL_FLAGS</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">enum <a class="el" href="namespace_d3_d12_m_a.html#a919d8545365d6b7209a964f2b99936d1">D3D12MA::POOL_FLAGS</a></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Bit flags to be used with <a class="el" href="struct_d3_d12_m_a_1_1_p_o_o_l___d_e_s_c.html#ac4ed93b0191344d68c0b4ac1a4822ff4" title="Flags.">POOL_DESC::Flags</a>. </p> |
| <table class="fieldtable"> |
| <tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="a919d8545365d6b7209a964f2b99936d1a5d8dc91add3423140809a550c7224d02" name="a919d8545365d6b7209a964f2b99936d1a5d8dc91add3423140809a550c7224d02"></a>POOL_FLAG_NONE </td><td class="fielddoc"><p >Zero. </p> |
| </td></tr> |
| <tr><td class="fieldname"><a id="a919d8545365d6b7209a964f2b99936d1aa37a0103f511954ea42a1d0bba286b6a" name="a919d8545365d6b7209a964f2b99936d1aa37a0103f511954ea42a1d0bba286b6a"></a>POOL_FLAG_ALGORITHM_LINEAR </td><td class="fielddoc"><p >Enables alternative, linear allocation algorithm in this pool. </p> |
| <p >Specify this flag to enable linear allocation algorithm, which always creates new allocations after last one and doesn't reuse space from allocations freed in between. It trades memory consumption for simplified algorithm and data structure, which has better performance and uses less memory for metadata.</p> |
| <p >By using this flag, you can achieve behavior of free-at-once, stack, ring buffer, and double stack. For details, see documentation chapter <a class="el" href="linear_algorithm.html">Linear allocation algorithm</a>. </p> |
| </td></tr> |
| <tr><td class="fieldname"><a id="a919d8545365d6b7209a964f2b99936d1aec9d4939b8cc5438545b9df840b5f5f7" name="a919d8545365d6b7209a964f2b99936d1aec9d4939b8cc5438545b9df840b5f5f7"></a>POOL_FLAG_ALGORITHM_MASK </td><td class="fielddoc"></td></tr> |
| </table> |
| |
| </div> |
| </div> |
| <a id="a7e4152ccaf661f5398b24a23cbe9ae72" name="a7e4152ccaf661f5398b24a23cbe9ae72"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a7e4152ccaf661f5398b24a23cbe9ae72">◆ </a></span>VIRTUAL_ALLOCATION_FLAGS</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">enum <a class="el" href="namespace_d3_d12_m_a.html#a7e4152ccaf661f5398b24a23cbe9ae72">D3D12MA::VIRTUAL_ALLOCATION_FLAGS</a></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Bit flags to be used with <a class="el" href="struct_d3_d12_m_a_1_1_v_i_r_t_u_a_l___a_l_l_o_c_a_t_i_o_n___d_e_s_c.html#ab848f8ad39b5bf8a7c8c077e113e7fc9" title="Flags.">VIRTUAL_ALLOCATION_DESC::Flags</a>. </p> |
| <table class="fieldtable"> |
| <tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="a7e4152ccaf661f5398b24a23cbe9ae72a03576295004dec9dc8f99a895d232027" name="a7e4152ccaf661f5398b24a23cbe9ae72a03576295004dec9dc8f99a895d232027"></a>VIRTUAL_ALLOCATION_FLAG_NONE </td><td class="fielddoc"><p >Zero. </p> |
| </td></tr> |
| <tr><td class="fieldname"><a id="a7e4152ccaf661f5398b24a23cbe9ae72a86beebcb80a1a10cb5525e2c9ed1435e" name="a7e4152ccaf661f5398b24a23cbe9ae72a86beebcb80a1a10cb5525e2c9ed1435e"></a>VIRTUAL_ALLOCATION_FLAG_UPPER_ADDRESS </td><td class="fielddoc"><p ><a class="el" href="class_d3_d12_m_a_1_1_allocation.html" title="Represents single memory allocation.">Allocation</a> will be created from upper stack in a double stack pool. </p> |
| <p >This flag is only allowed for virtual blocks created with <a class="el" href="namespace_d3_d12_m_a.html#a578329923a103be086ac52e3bed2085dabd9968af113acc9a756254ab9f1dc13d" title="Enables alternative, linear allocation algorithm in this virtual block.">VIRTUAL_BLOCK_FLAG_ALGORITHM_LINEAR</a> flag. </p> |
| </td></tr> |
| </table> |
| |
| </div> |
| </div> |
| <a id="a578329923a103be086ac52e3bed2085d" name="a578329923a103be086ac52e3bed2085d"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a578329923a103be086ac52e3bed2085d">◆ </a></span>VIRTUAL_BLOCK_FLAGS</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">enum <a class="el" href="namespace_d3_d12_m_a.html#a578329923a103be086ac52e3bed2085d">D3D12MA::VIRTUAL_BLOCK_FLAGS</a></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Bit flags to be used with <a class="el" href="struct_d3_d12_m_a_1_1_v_i_r_t_u_a_l___b_l_o_c_k___d_e_s_c.html#a1c887a732b4db0c68a07902462e0732b" title="Flags.">VIRTUAL_BLOCK_DESC::Flags</a>. </p> |
| <table class="fieldtable"> |
| <tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a id="a578329923a103be086ac52e3bed2085dafc882884f8bacd5cab3087567df8c53d" name="a578329923a103be086ac52e3bed2085dafc882884f8bacd5cab3087567df8c53d"></a>VIRTUAL_BLOCK_FLAG_NONE </td><td class="fielddoc"><p >Zero. </p> |
| </td></tr> |
| <tr><td class="fieldname"><a id="a578329923a103be086ac52e3bed2085dabd9968af113acc9a756254ab9f1dc13d" name="a578329923a103be086ac52e3bed2085dabd9968af113acc9a756254ab9f1dc13d"></a>VIRTUAL_BLOCK_FLAG_ALGORITHM_LINEAR </td><td class="fielddoc"><p >Enables alternative, linear allocation algorithm in this virtual block. </p> |
| <p >Specify this flag to enable linear allocation algorithm, which always creates new allocations after last one and doesn't reuse space from allocations freed in between. It trades memory consumption for simplified algorithm and data structure, which has better performance and uses less memory for metadata.</p> |
| <p >By using this flag, you can achieve behavior of free-at-once, stack, ring buffer, and double stack. For details, see documentation chapter <a class="el" href="linear_algorithm.html">Linear allocation algorithm</a>. </p> |
| </td></tr> |
| <tr><td class="fieldname"><a id="a578329923a103be086ac52e3bed2085da0fee243cbf2902a68123ac85caa21e3e" name="a578329923a103be086ac52e3bed2085da0fee243cbf2902a68123ac85caa21e3e"></a>VIRTUAL_BLOCK_FLAG_ALGORITHM_MASK </td><td class="fielddoc"></td></tr> |
| </table> |
| |
| </div> |
| </div> |
| <h2 class="groupheader">Function Documentation</h2> |
| <a id="ab7a1cd1683986d75ce1488b0920f4cb0" name="ab7a1cd1683986d75ce1488b0920f4cb0"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#ab7a1cd1683986d75ce1488b0920f4cb0">◆ </a></span>CreateAllocator()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">D3D12MA_API HRESULT D3D12MA::CreateAllocator </td> |
| <td>(</td> |
| <td class="paramtype">const <a class="el" href="struct_d3_d12_m_a_1_1_a_l_l_o_c_a_t_o_r___d_e_s_c.html">ALLOCATOR_DESC</a> * </td> |
| <td class="paramname"><em>pDesc</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="class_d3_d12_m_a_1_1_allocator.html">Allocator</a> ** </td> |
| <td class="paramname"><em>ppAllocator</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Creates new main <a class="el" href="class_d3_d12_m_a_1_1_allocator.html" title="Represents main object of this library initialized for particular ID3D12Device.">D3D12MA::Allocator</a> object and returns it through <code>ppAllocator</code>. </p> |
| <p >You normally only need to call it once and keep a single <a class="el" href="class_d3_d12_m_a_1_1_allocator.html" title="Represents main object of this library initialized for particular ID3D12Device.">Allocator</a> object for your <code>ID3D12Device</code>. </p> |
| |
| </div> |
| </div> |
| <a id="ab024647ae85ee63e2fa2c1c4beac6d98" name="ab024647ae85ee63e2fa2c1c4beac6d98"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#ab024647ae85ee63e2fa2c1c4beac6d98">◆ </a></span>CreateVirtualBlock()</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">D3D12MA_API HRESULT D3D12MA::CreateVirtualBlock </td> |
| <td>(</td> |
| <td class="paramtype">const <a class="el" href="struct_d3_d12_m_a_1_1_v_i_r_t_u_a_l___b_l_o_c_k___d_e_s_c.html">VIRTUAL_BLOCK_DESC</a> * </td> |
| <td class="paramname"><em>pDesc</em>, </td> |
| </tr> |
| <tr> |
| <td class="paramkey"></td> |
| <td></td> |
| <td class="paramtype"><a class="el" href="class_d3_d12_m_a_1_1_virtual_block.html">VirtualBlock</a> ** </td> |
| <td class="paramname"><em>ppVirtualBlock</em> </td> |
| </tr> |
| <tr> |
| <td></td> |
| <td>)</td> |
| <td></td><td></td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Creates new <a class="el" href="class_d3_d12_m_a_1_1_virtual_block.html" title="Represents pure allocation algorithm and a data structure with allocations in some memory block,...">D3D12MA::VirtualBlock</a> object and returns it through <code>ppVirtualBlock</code>. </p> |
| <p >Note you don't need to create <a class="el" href="class_d3_d12_m_a_1_1_allocator.html" title="Represents main object of this library initialized for particular ID3D12Device.">D3D12MA::Allocator</a> to use virtual blocks. </p> |
| |
| </div> |
| </div> |
| <h2 class="groupheader">Variable Documentation</h2> |
| <a id="abad7f40135648f8d0871be36f2919982" name="abad7f40135648f8d0871be36f2919982"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#abad7f40135648f8d0871be36f2919982">◆ </a></span>HEAP_TYPE_COUNT</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">const UINT D3D12MA::HEAP_TYPE_COUNT = 4</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Number of D3D12 memory heap types supported. </p> |
| |
| </div> |
| </div> |
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