| <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> |
| <html xmlns="http://www.w3.org/1999/xhtml"> |
| <head> |
| <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> |
| <meta http-equiv="X-UA-Compatible" content="IE=9"/> |
| <meta name="generator" content="Doxygen 1.8.16"/> |
| <meta name="viewport" content="width=device-width, initial-scale=1"/> |
| <title>Vulkan Memory Allocator: _ Struct Reference</title> |
| <link href="tabs.css" rel="stylesheet" type="text/css"/> |
| <script type="text/javascript" src="jquery.js"></script> |
| <script type="text/javascript" src="dynsections.js"></script> |
| <link href="search/search.css" rel="stylesheet" type="text/css"/> |
| <script type="text/javascript" src="search/searchdata.js"></script> |
| <script type="text/javascript" src="search/search.js"></script> |
| <link href="doxygen.css" rel="stylesheet" type="text/css" /> |
| </head> |
| <body> |
| <div id="top"><!-- do not remove this div, it is closed by doxygen! --> |
| <div id="titlearea"> |
| <table cellspacing="0" cellpadding="0"> |
| <tbody> |
| <tr style="height: 56px;"> |
| <td id="projectalign" style="padding-left: 0.5em;"> |
| <div id="projectname">Vulkan Memory Allocator |
| </div> |
| </td> |
| </tr> |
| </tbody> |
| </table> |
| </div> |
| <!-- end header part --> |
| <!-- Generated by Doxygen 1.8.16 --> |
| <script type="text/javascript"> |
| /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ |
| var searchBox = new SearchBox("searchBox", "search",false,'Search'); |
| /* @license-end */ |
| </script> |
| <script type="text/javascript" src="menudata.js"></script> |
| <script type="text/javascript" src="menu.js"></script> |
| <script type="text/javascript"> |
| /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ |
| $(function() { |
| initMenu('',true,false,'search.php','Search'); |
| $(document).ready(function() { init_search(); }); |
| }); |
| /* @license-end */</script> |
| <div id="main-nav"></div> |
| <!-- window showing the filter options --> |
| <div id="MSearchSelectWindow" |
| onmouseover="return searchBox.OnSearchSelectShow()" |
| onmouseout="return searchBox.OnSearchSelectHide()" |
| onkeydown="return searchBox.OnSearchSelectKey(event)"> |
| </div> |
| |
| <!-- iframe showing the search results (closed by default) --> |
| <div id="MSearchResultsWindow"> |
| <iframe src="javascript:void(0)" frameborder="0" |
| name="MSearchResults" id="MSearchResults"> |
| </iframe> |
| </div> |
| |
| </div><!-- top --> |
| <div class="header"> |
| <div class="summary"> |
| <a href="#pub-attribs">Public Attributes</a> | |
| <a href="struct__-members.html">List of all members</a> </div> |
| <div class="headertitle"> |
| <div class="title">_ Struct Reference</div> </div> |
| </div><!--header--> |
| <div class="contents"> |
| |
| <p><code>#include <<a class="el" href="vk__mem__alloc_8h_source.html">vk_mem_alloc.h</a>></code></p> |
| <table class="memberdecls"> |
| <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a> |
| Public Attributes</h2></td></tr> |
| <tr class="memitem:af6d5d67c61d2394656ca210d0d2b9b40"><td class="memItemLeft" align="right" valign="top"><a class="el" href="vk__mem__alloc_8h.html#a5225e5e11f8376f6a31a1791f3d6e817">VmaAllocationCreateFlags</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="struct__.html#af6d5d67c61d2394656ca210d0d2b9b40">flags</a></td></tr> |
| <tr class="memdesc:af6d5d67c61d2394656ca210d0d2b9b40"><td class="mdescLeft"> </td><td class="mdescRight">Use <a class="el" href="vk__mem__alloc_8h.html#abf6bf6748c7a9fe7ce5b7835c0f56af4" title="Flags to be passed as VmaAllocationCreateInfo::flags.">VmaAllocationCreateFlagBits</a> enum. <a href="struct__.html#af6d5d67c61d2394656ca210d0d2b9b40">More...</a><br /></td></tr> |
| <tr class="separator:af6d5d67c61d2394656ca210d0d2b9b40"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a11b2bf964ead1c04f043b9eca68d8807"><td class="memItemLeft" align="right" valign="top"><a class="el" href="vk__mem__alloc_8h.html#aa5846affa1e9da3800e3e78fae2305cc">VmaMemoryUsage</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="struct__.html#a11b2bf964ead1c04f043b9eca68d8807">usage</a></td></tr> |
| <tr class="memdesc:a11b2bf964ead1c04f043b9eca68d8807"><td class="mdescLeft"> </td><td class="mdescRight">Intended usage of memory. <a href="struct__.html#a11b2bf964ead1c04f043b9eca68d8807">More...</a><br /></td></tr> |
| <tr class="separator:a11b2bf964ead1c04f043b9eca68d8807"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a9985e0a1c36944cd1eeb38c9acccdd68"><td class="memItemLeft" align="right" valign="top">VkMemoryPropertyFlags </td><td class="memItemRight" valign="bottom"><a class="el" href="struct__.html#a9985e0a1c36944cd1eeb38c9acccdd68">requiredFlags</a></td></tr> |
| <tr class="memdesc:a9985e0a1c36944cd1eeb38c9acccdd68"><td class="mdescLeft"> </td><td class="mdescRight">Flags that must be set in a Memory Type chosen for an allocation. <a href="struct__.html#a9985e0a1c36944cd1eeb38c9acccdd68">More...</a><br /></td></tr> |
| <tr class="separator:a9985e0a1c36944cd1eeb38c9acccdd68"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:aeda060f3275a7d0308c4c688a37883cd"><td class="memItemLeft" align="right" valign="top">VkMemoryPropertyFlags </td><td class="memItemRight" valign="bottom"><a class="el" href="struct__.html#aeda060f3275a7d0308c4c688a37883cd">preferredFlags</a></td></tr> |
| <tr class="memdesc:aeda060f3275a7d0308c4c688a37883cd"><td class="mdescLeft"> </td><td class="mdescRight">Flags that preferably should be set in a memory type chosen for an allocation. <a href="struct__.html#aeda060f3275a7d0308c4c688a37883cd">More...</a><br /></td></tr> |
| <tr class="separator:aeda060f3275a7d0308c4c688a37883cd"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a531171590e30aa2ba2b8a50ee976b9d2"><td class="memItemLeft" align="right" valign="top">uint32_t </td><td class="memItemRight" valign="bottom"><a class="el" href="struct__.html#a531171590e30aa2ba2b8a50ee976b9d2">memoryTypeBits</a></td></tr> |
| <tr class="memdesc:a531171590e30aa2ba2b8a50ee976b9d2"><td class="mdescLeft"> </td><td class="mdescRight">Bitmask containing one bit set for every memory type acceptable for this allocation. <a href="struct__.html#a531171590e30aa2ba2b8a50ee976b9d2">More...</a><br /></td></tr> |
| <tr class="separator:a531171590e30aa2ba2b8a50ee976b9d2"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:ac913e1c322e4782ac6114632a2dfb1e3"><td class="memItemLeft" align="right" valign="top"><a class="el" href="struct_vma_pool.html">VmaPool</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="struct__.html#ac913e1c322e4782ac6114632a2dfb1e3">pool</a></td></tr> |
| <tr class="memdesc:ac913e1c322e4782ac6114632a2dfb1e3"><td class="mdescLeft"> </td><td class="mdescRight">Pool that this allocation should be created in. <a href="struct__.html#ac913e1c322e4782ac6114632a2dfb1e3">More...</a><br /></td></tr> |
| <tr class="separator:ac913e1c322e4782ac6114632a2dfb1e3"><td class="memSeparator" colspan="2"> </td></tr> |
| <tr class="memitem:a146a1894242756b1be7ac16901ba2bc0"><td class="memItemLeft" align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="struct__.html#a146a1894242756b1be7ac16901ba2bc0">pUserData</a></td></tr> |
| <tr class="memdesc:a146a1894242756b1be7ac16901ba2bc0"><td class="mdescLeft"> </td><td class="mdescRight">Custom general-purpose pointer that will be stored in <a class="el" href="struct_vma_allocation.html" title="Represents single memory allocation.">VmaAllocation</a>, can be read as <a class="el" href="struct_vma_allocation_info.html#adc507656149c04de7ed95d0042ba2a13" title="Custom general-purpose pointer that was passed as VmaAllocationCreateInfo::pUserData or set using vma...">VmaAllocationInfo::pUserData</a> and changed using <a class="el" href="vk__mem__alloc_8h.html#af9147d31ffc11d62fc187bde283ed14f" title="Sets pUserData in given allocation to new value.">vmaSetAllocationUserData()</a>. <a href="struct__.html#a146a1894242756b1be7ac16901ba2bc0">More...</a><br /></td></tr> |
| <tr class="separator:a146a1894242756b1be7ac16901ba2bc0"><td class="memSeparator" colspan="2"> </td></tr> |
| </table> |
| <h2 class="groupheader">Member Data Documentation</h2> |
| <a id="af6d5d67c61d2394656ca210d0d2b9b40"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#af6d5d67c61d2394656ca210d0d2b9b40">◆ </a></span>flags</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="vk__mem__alloc_8h.html#a5225e5e11f8376f6a31a1791f3d6e817">VmaAllocationCreateFlags</a> _::flags</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Use <a class="el" href="vk__mem__alloc_8h.html#abf6bf6748c7a9fe7ce5b7835c0f56af4" title="Flags to be passed as VmaAllocationCreateInfo::flags.">VmaAllocationCreateFlagBits</a> enum. </p> |
| |
| </div> |
| </div> |
| <a id="a531171590e30aa2ba2b8a50ee976b9d2"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a531171590e30aa2ba2b8a50ee976b9d2">◆ </a></span>memoryTypeBits</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">uint32_t _::memoryTypeBits</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Bitmask containing one bit set for every memory type acceptable for this allocation. </p> |
| <p>Value 0 is equivalent to <code>UINT32_MAX</code> - it means any memory type is accepted if it meets other requirements specified by this structure, with no further restrictions on memory type index. <br /> |
| If <code>pool</code> is not null, this member is ignored. </p> |
| |
| </div> |
| </div> |
| <a id="ac913e1c322e4782ac6114632a2dfb1e3"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#ac913e1c322e4782ac6114632a2dfb1e3">◆ </a></span>pool</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="struct_vma_pool.html">VmaPool</a> _::pool</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Pool that this allocation should be created in. </p> |
| <p>Leave <code>VK_NULL_HANDLE</code> to allocate from default pool. If not null, members: <code>usage</code>, <code>requiredFlags</code>, <code>preferredFlags</code>, <code>memoryTypeBits</code> are ignored. </p> |
| |
| </div> |
| </div> |
| <a id="aeda060f3275a7d0308c4c688a37883cd"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#aeda060f3275a7d0308c4c688a37883cd">◆ </a></span>preferredFlags</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">VkMemoryPropertyFlags _::preferredFlags</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Flags that preferably should be set in a memory type chosen for an allocation. </p> |
| <p>Set to 0 if no additional flags are prefered. <br /> |
| If <code>pool</code> is not null, this member is ignored. </p> |
| |
| </div> |
| </div> |
| <a id="a146a1894242756b1be7ac16901ba2bc0"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a146a1894242756b1be7ac16901ba2bc0">◆ </a></span>pUserData</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">void* _::pUserData</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Custom general-purpose pointer that will be stored in <a class="el" href="struct_vma_allocation.html" title="Represents single memory allocation.">VmaAllocation</a>, can be read as <a class="el" href="struct_vma_allocation_info.html#adc507656149c04de7ed95d0042ba2a13" title="Custom general-purpose pointer that was passed as VmaAllocationCreateInfo::pUserData or set using vma...">VmaAllocationInfo::pUserData</a> and changed using <a class="el" href="vk__mem__alloc_8h.html#af9147d31ffc11d62fc187bde283ed14f" title="Sets pUserData in given allocation to new value.">vmaSetAllocationUserData()</a>. </p> |
| <p>If <a class="el" href="vk__mem__alloc_8h.html#ad9889c10c798b040d59c92f257cae597aa6f24f821cd6a7c5e4a443f7bf59c520">VMA_ALLOCATION_CREATE_USER_DATA_COPY_STRING_BIT</a> is used, it must be either null or pointer to a null-terminated string. The string will be then copied to internal buffer, so it doesn't need to be valid after allocation call. </p> |
| |
| </div> |
| </div> |
| <a id="a9985e0a1c36944cd1eeb38c9acccdd68"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a9985e0a1c36944cd1eeb38c9acccdd68">◆ </a></span>requiredFlags</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname">VkMemoryPropertyFlags _::requiredFlags</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Flags that must be set in a Memory Type chosen for an allocation. </p> |
| <p>Leave 0 if you specify memory requirements in other way. <br /> |
| If <code>pool</code> is not null, this member is ignored. </p> |
| |
| </div> |
| </div> |
| <a id="a11b2bf964ead1c04f043b9eca68d8807"></a> |
| <h2 class="memtitle"><span class="permalink"><a href="#a11b2bf964ead1c04f043b9eca68d8807">◆ </a></span>usage</h2> |
| |
| <div class="memitem"> |
| <div class="memproto"> |
| <table class="memname"> |
| <tr> |
| <td class="memname"><a class="el" href="vk__mem__alloc_8h.html#aa5846affa1e9da3800e3e78fae2305cc">VmaMemoryUsage</a> _::usage</td> |
| </tr> |
| </table> |
| </div><div class="memdoc"> |
| |
| <p>Intended usage of memory. </p> |
| <p>You can leave <a class="el" href="vk__mem__alloc_8h.html#aa5846affa1e9da3800e3e78fae2305ccaf50d27e34e0925cf3a63db8c839121dd">VMA_MEMORY_USAGE_UNKNOWN</a> if you specify memory requirements in other way. <br /> |
| If <code>pool</code> is not null, this member is ignored. </p> |
| |
| </div> |
| </div> |
| <hr/>The documentation for this struct was generated from the following file:<ul> |
| <li><a class="el" href="vk__mem__alloc_8h_source.html">vk_mem_alloc.h</a></li> |
| </ul> |
| </div><!-- contents --> |
| <!-- start footer part --> |
| <hr class="footer"/><address class="footer"><small> |
| Generated by  <a href="http://www.doxygen.org/index.html"> |
| <img class="footer" src="doxygen.png" alt="doxygen"/> |
| </a> 1.8.16 |
| </small></address> |
| </body> |
| </html> |
