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Some fixes after fb3a337 #115

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Adam Sawicki 2020-04-08 17:09:59 +02:00
parent fb3a33777d
commit facf05ee63
27 changed files with 15527 additions and 15431 deletions
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@ -121,10 +121,10 @@ Classes</h2></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Parameters for incremental defragmentation steps. <a href="struct_vma_defragmentation_pass_info.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct_vma_defragmentation_info.html">VmaDefragmentationInfo</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Deprecated. Optional configuration parameters to be passed to function <a class="el" href="vk__mem__alloc_8h.html#a6aced90fcc7b39882b6654a740a0b9bb" title="Deprecated. Compacts memory by moving allocations.">vmaDefragment()</a>. <a href="struct_vma_defragmentation_info.html#details">More...</a><br /></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Deprecated. Optional configuration parameters to be passed to function <a class="el" href="vk__mem__alloc_8h.html#a9f0f8f56db5f7f57fe4454f465142dac" title="Deprecated. Compacts memory by moving allocations.">vmaDefragment()</a>. <a href="struct_vma_defragmentation_info.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="struct_vma_defragmentation_stats.html">VmaDefragmentationStats</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Statistics returned by function <a class="el" href="vk__mem__alloc_8h.html#a6aced90fcc7b39882b6654a740a0b9bb" title="Deprecated. Compacts memory by moving allocations.">vmaDefragment()</a>. <a href="struct_vma_defragmentation_stats.html#details">More...</a><br /></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Statistics returned by function <a class="el" href="vk__mem__alloc_8h.html#a9f0f8f56db5f7f57fe4454f465142dac" title="Deprecated. Compacts memory by moving allocations.">vmaDefragment()</a>. <a href="struct_vma_defragmentation_stats.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a>
@ -225,10 +225,10 @@ Typedefs</h2></td></tr>
<tr class="memdesc:a72aebd522242d56abea67b4f47f6549e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Parameters for incremental defragmentation steps. <a href="vk__mem__alloc_8h.html#a72aebd522242d56abea67b4f47f6549e">More...</a><br /></td></tr>
<tr class="separator:a72aebd522242d56abea67b4f47f6549e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a2bf47f96bf92bed2a49461bd9af3acfa"><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="struct_vma_defragmentation_info.html">VmaDefragmentationInfo</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vk__mem__alloc_8h.html#a2bf47f96bf92bed2a49461bd9af3acfa">VmaDefragmentationInfo</a></td></tr>
<tr class="memdesc:a2bf47f96bf92bed2a49461bd9af3acfa"><td class="mdescLeft">&#160;</td><td class="mdescRight">Deprecated. Optional configuration parameters to be passed to function <a class="el" href="vk__mem__alloc_8h.html#a6aced90fcc7b39882b6654a740a0b9bb" title="Deprecated. Compacts memory by moving allocations.">vmaDefragment()</a>. <a href="vk__mem__alloc_8h.html#a2bf47f96bf92bed2a49461bd9af3acfa">More...</a><br /></td></tr>
<tr class="memdesc:a2bf47f96bf92bed2a49461bd9af3acfa"><td class="mdescLeft">&#160;</td><td class="mdescRight">Deprecated. Optional configuration parameters to be passed to function <a class="el" href="vk__mem__alloc_8h.html#a9f0f8f56db5f7f57fe4454f465142dac" title="Deprecated. Compacts memory by moving allocations.">vmaDefragment()</a>. <a href="vk__mem__alloc_8h.html#a2bf47f96bf92bed2a49461bd9af3acfa">More...</a><br /></td></tr>
<tr class="separator:a2bf47f96bf92bed2a49461bd9af3acfa"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ad94034192259c2e34a4d1c5e27810403"><td class="memItemLeft" align="right" valign="top">typedef struct <a class="el" href="struct_vma_defragmentation_stats.html">VmaDefragmentationStats</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vk__mem__alloc_8h.html#ad94034192259c2e34a4d1c5e27810403">VmaDefragmentationStats</a></td></tr>
<tr class="memdesc:ad94034192259c2e34a4d1c5e27810403"><td class="mdescLeft">&#160;</td><td class="mdescRight">Statistics returned by function <a class="el" href="vk__mem__alloc_8h.html#a6aced90fcc7b39882b6654a740a0b9bb" title="Deprecated. Compacts memory by moving allocations.">vmaDefragment()</a>. <a href="vk__mem__alloc_8h.html#ad94034192259c2e34a4d1c5e27810403">More...</a><br /></td></tr>
<tr class="memdesc:ad94034192259c2e34a4d1c5e27810403"><td class="mdescLeft">&#160;</td><td class="mdescRight">Statistics returned by function <a class="el" href="vk__mem__alloc_8h.html#a9f0f8f56db5f7f57fe4454f465142dac" title="Deprecated. Compacts memory by moving allocations.">vmaDefragment()</a>. <a href="vk__mem__alloc_8h.html#ad94034192259c2e34a4d1c5e27810403">More...</a><br /></td></tr>
<tr class="separator:ad94034192259c2e34a4d1c5e27810403"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="enum-members"></a>
@ -380,12 +380,12 @@ Functions</h2></td></tr>
<tr class="memitem:a0faa3f9e5fb233d29d1e00390650febb"><td class="memItemLeft" align="right" valign="top">VkResult&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vk__mem__alloc_8h.html#a0faa3f9e5fb233d29d1e00390650febb">vmaAllocateMemoryForImage</a> (<a class="el" href="struct_vma_allocator.html">VmaAllocator</a> allocator, VkImage image, const <a class="el" href="struct_vma_allocation_create_info.html">VmaAllocationCreateInfo</a> *pCreateInfo, <a class="el" href="struct_vma_allocation.html">VmaAllocation</a> *pAllocation, <a class="el" href="struct_vma_allocation_info.html">VmaAllocationInfo</a> *pAllocationInfo)</td></tr>
<tr class="memdesc:a0faa3f9e5fb233d29d1e00390650febb"><td class="mdescLeft">&#160;</td><td class="mdescRight">Function similar to <a class="el" href="vk__mem__alloc_8h.html#a7fdf64415b6c3d83c454f28d2c53df7b">vmaAllocateMemoryForBuffer()</a>. <a href="vk__mem__alloc_8h.html#a0faa3f9e5fb233d29d1e00390650febb">More...</a><br /></td></tr>
<tr class="separator:a0faa3f9e5fb233d29d1e00390650febb"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a11f0fbc034fa81a4efedd73d61ce7568"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vk__mem__alloc_8h.html#a11f0fbc034fa81a4efedd73d61ce7568">vmaFreeMemory</a> (<a class="el" href="struct_vma_allocator.html">VmaAllocator</a> allocator, <a class="el" href="struct_vma_allocation.html">VmaAllocation</a> allocation)</td></tr>
<tr class="memdesc:a11f0fbc034fa81a4efedd73d61ce7568"><td class="mdescLeft">&#160;</td><td class="mdescRight">Frees memory previously allocated using <a class="el" href="vk__mem__alloc_8h.html#abf28077dbf82d0908b8acbe8ee8dd9b8" title="General purpose memory allocation.">vmaAllocateMemory()</a>, <a class="el" href="vk__mem__alloc_8h.html#a7fdf64415b6c3d83c454f28d2c53df7b">vmaAllocateMemoryForBuffer()</a>, or <a class="el" href="vk__mem__alloc_8h.html#a0faa3f9e5fb233d29d1e00390650febb" title="Function similar to vmaAllocateMemoryForBuffer().">vmaAllocateMemoryForImage()</a>. <a href="vk__mem__alloc_8h.html#a11f0fbc034fa81a4efedd73d61ce7568">More...</a><br /></td></tr>
<tr class="separator:a11f0fbc034fa81a4efedd73d61ce7568"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab9e709de044c5d8476bea77a4e755840"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vk__mem__alloc_8h.html#ab9e709de044c5d8476bea77a4e755840">vmaFreeMemoryPages</a> (<a class="el" href="struct_vma_allocator.html">VmaAllocator</a> allocator, size_t allocationCount, <a class="el" href="struct_vma_allocation.html">VmaAllocation</a> *pAllocations)</td></tr>
<tr class="memdesc:ab9e709de044c5d8476bea77a4e755840"><td class="mdescLeft">&#160;</td><td class="mdescRight">Frees memory and destroys multiple allocations. <a href="vk__mem__alloc_8h.html#ab9e709de044c5d8476bea77a4e755840">More...</a><br /></td></tr>
<tr class="separator:ab9e709de044c5d8476bea77a4e755840"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5fea5518972ae9094b1526cbcb19b05f"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vk__mem__alloc_8h.html#a5fea5518972ae9094b1526cbcb19b05f">vmaFreeMemory</a> (<a class="el" href="struct_vma_allocator.html">VmaAllocator</a> allocator, const <a class="el" href="struct_vma_allocation.html">VmaAllocation</a> allocation)</td></tr>
<tr class="memdesc:a5fea5518972ae9094b1526cbcb19b05f"><td class="mdescLeft">&#160;</td><td class="mdescRight">Frees memory previously allocated using <a class="el" href="vk__mem__alloc_8h.html#abf28077dbf82d0908b8acbe8ee8dd9b8" title="General purpose memory allocation.">vmaAllocateMemory()</a>, <a class="el" href="vk__mem__alloc_8h.html#a7fdf64415b6c3d83c454f28d2c53df7b">vmaAllocateMemoryForBuffer()</a>, or <a class="el" href="vk__mem__alloc_8h.html#a0faa3f9e5fb233d29d1e00390650febb" title="Function similar to vmaAllocateMemoryForBuffer().">vmaAllocateMemoryForImage()</a>. <a href="vk__mem__alloc_8h.html#a5fea5518972ae9094b1526cbcb19b05f">More...</a><br /></td></tr>
<tr class="separator:a5fea5518972ae9094b1526cbcb19b05f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a834b1e4aef395c0a1d56a28e69a4a17e"><td class="memItemLeft" align="right" valign="top">void&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vk__mem__alloc_8h.html#a834b1e4aef395c0a1d56a28e69a4a17e">vmaFreeMemoryPages</a> (<a class="el" href="struct_vma_allocator.html">VmaAllocator</a> allocator, size_t allocationCount, const <a class="el" href="struct_vma_allocation.html">VmaAllocation</a> *pAllocations)</td></tr>
<tr class="memdesc:a834b1e4aef395c0a1d56a28e69a4a17e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Frees memory and destroys multiple allocations. <a href="vk__mem__alloc_8h.html#a834b1e4aef395c0a1d56a28e69a4a17e">More...</a><br /></td></tr>
<tr class="separator:a834b1e4aef395c0a1d56a28e69a4a17e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a0ff488958ca72b28e545880463cb8696"><td class="memItemLeft" align="right" valign="top">VkResult&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vk__mem__alloc_8h.html#a0ff488958ca72b28e545880463cb8696">vmaResizeAllocation</a> (<a class="el" href="struct_vma_allocator.html">VmaAllocator</a> allocator, <a class="el" href="struct_vma_allocation.html">VmaAllocation</a> allocation, VkDeviceSize newSize)</td></tr>
<tr class="memdesc:a0ff488958ca72b28e545880463cb8696"><td class="mdescLeft">&#160;</td><td class="mdescRight">Deprecated. <a href="vk__mem__alloc_8h.html#a0ff488958ca72b28e545880463cb8696">More...</a><br /></td></tr>
<tr class="separator:a0ff488958ca72b28e545880463cb8696"><td class="memSeparator" colspan="2">&#160;</td></tr>
@ -426,9 +426,9 @@ Functions</h2></td></tr>
<tr class="separator:ac0f01545b6262f7d4d128fc8f8e5c77b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1b9ffa538bed905af55c747cc48963bd"><td class="memItemLeft" align="right" valign="top">VkResult&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vk__mem__alloc_8h.html#a1b9ffa538bed905af55c747cc48963bd">vmaEndDefragmentationPass</a> (<a class="el" href="struct_vma_allocator.html">VmaAllocator</a> allocator, <a class="el" href="struct_vma_defragmentation_context.html">VmaDefragmentationContext</a> context)</td></tr>
<tr class="separator:a1b9ffa538bed905af55c747cc48963bd"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6aced90fcc7b39882b6654a740a0b9bb"><td class="memItemLeft" align="right" valign="top">VkResult&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vk__mem__alloc_8h.html#a6aced90fcc7b39882b6654a740a0b9bb">vmaDefragment</a> (<a class="el" href="struct_vma_allocator.html">VmaAllocator</a> allocator, <a class="el" href="struct_vma_allocation.html">VmaAllocation</a> *pAllocations, size_t allocationCount, VkBool32 *pAllocationsChanged, const <a class="el" href="struct_vma_defragmentation_info.html">VmaDefragmentationInfo</a> *pDefragmentationInfo, <a class="el" href="struct_vma_defragmentation_stats.html">VmaDefragmentationStats</a> *pDefragmentationStats)</td></tr>
<tr class="memdesc:a6aced90fcc7b39882b6654a740a0b9bb"><td class="mdescLeft">&#160;</td><td class="mdescRight">Deprecated. Compacts memory by moving allocations. <a href="vk__mem__alloc_8h.html#a6aced90fcc7b39882b6654a740a0b9bb">More...</a><br /></td></tr>
<tr class="separator:a6aced90fcc7b39882b6654a740a0b9bb"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9f0f8f56db5f7f57fe4454f465142dac"><td class="memItemLeft" align="right" valign="top">VkResult&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vk__mem__alloc_8h.html#a9f0f8f56db5f7f57fe4454f465142dac">vmaDefragment</a> (<a class="el" href="struct_vma_allocator.html">VmaAllocator</a> allocator, const <a class="el" href="struct_vma_allocation.html">VmaAllocation</a> *pAllocations, size_t allocationCount, VkBool32 *pAllocationsChanged, const <a class="el" href="struct_vma_defragmentation_info.html">VmaDefragmentationInfo</a> *pDefragmentationInfo, <a class="el" href="struct_vma_defragmentation_stats.html">VmaDefragmentationStats</a> *pDefragmentationStats)</td></tr>
<tr class="memdesc:a9f0f8f56db5f7f57fe4454f465142dac"><td class="mdescLeft">&#160;</td><td class="mdescRight">Deprecated. Compacts memory by moving allocations. <a href="vk__mem__alloc_8h.html#a9f0f8f56db5f7f57fe4454f465142dac">More...</a><br /></td></tr>
<tr class="separator:a9f0f8f56db5f7f57fe4454f465142dac"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a6b0929b914b60cf2d45cac4bf3547470"><td class="memItemLeft" align="right" valign="top">VkResult&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="vk__mem__alloc_8h.html#a6b0929b914b60cf2d45cac4bf3547470">vmaBindBufferMemory</a> (<a class="el" href="struct_vma_allocator.html">VmaAllocator</a> allocator, <a class="el" href="struct_vma_allocation.html">VmaAllocation</a> allocation, VkBuffer buffer)</td></tr>
<tr class="memdesc:a6b0929b914b60cf2d45cac4bf3547470"><td class="mdescLeft">&#160;</td><td class="mdescRight">Binds buffer to allocation. <a href="vk__mem__alloc_8h.html#a6b0929b914b60cf2d45cac4bf3547470">More...</a><br /></td></tr>
<tr class="separator:a6b0929b914b60cf2d45cac4bf3547470"><td class="memSeparator" colspan="2">&#160;</td></tr>
@ -779,7 +779,7 @@ Functions</h2></td></tr>
</table>
</div><div class="memdoc">
<p>Deprecated. Optional configuration parameters to be passed to function <a class="el" href="vk__mem__alloc_8h.html#a6aced90fcc7b39882b6654a740a0b9bb" title="Deprecated. Compacts memory by moving allocations.">vmaDefragment()</a>. </p>
<p>Deprecated. Optional configuration parameters to be passed to function <a class="el" href="vk__mem__alloc_8h.html#a9f0f8f56db5f7f57fe4454f465142dac" title="Deprecated. Compacts memory by moving allocations.">vmaDefragment()</a>. </p>
<dl class="deprecated"><dt><b><a class="el" href="deprecated.html#_deprecated000002">Deprecated:</a></b></dt><dd>This is a part of the old interface. It is recommended to use structure <a class="el" href="struct_vma_defragmentation_info2.html" title="Parameters for defragmentation.">VmaDefragmentationInfo2</a> and function <a class="el" href="vk__mem__alloc_8h.html#a36ba776fd7fd5cb1e9359fdc0d8e6e8a" title="Begins defragmentation process.">vmaDefragmentationBegin()</a> instead. </dd></dl>
</div>
@ -844,7 +844,7 @@ Functions</h2></td></tr>
</table>
</div><div class="memdoc">
<p>Statistics returned by function <a class="el" href="vk__mem__alloc_8h.html#a6aced90fcc7b39882b6654a740a0b9bb" title="Deprecated. Compacts memory by moving allocations.">vmaDefragment()</a>. </p>
<p>Statistics returned by function <a class="el" href="vk__mem__alloc_8h.html#a9f0f8f56db5f7f57fe4454f465142dac" title="Deprecated. Compacts memory by moving allocations.">vmaDefragment()</a>. </p>
</div>
</div>
@ -1344,7 +1344,7 @@ Functions</h2></td></tr>
</table>
</dd>
</dl>
<p>You should free the memory using <a class="el" href="vk__mem__alloc_8h.html#a11f0fbc034fa81a4efedd73d61ce7568" title="Frees memory previously allocated using vmaAllocateMemory(), vmaAllocateMemoryForBuffer(),...">vmaFreeMemory()</a> or <a class="el" href="vk__mem__alloc_8h.html#ab9e709de044c5d8476bea77a4e755840" title="Frees memory and destroys multiple allocations.">vmaFreeMemoryPages()</a>.</p>
<p>You should free the memory using <a class="el" href="vk__mem__alloc_8h.html#a5fea5518972ae9094b1526cbcb19b05f" title="Frees memory previously allocated using vmaAllocateMemory(), vmaAllocateMemoryForBuffer(),...">vmaFreeMemory()</a> or <a class="el" href="vk__mem__alloc_8h.html#a834b1e4aef395c0a1d56a28e69a4a17e" title="Frees memory and destroys multiple allocations.">vmaFreeMemoryPages()</a>.</p>
<p>It is recommended to use <a class="el" href="vk__mem__alloc_8h.html#a7fdf64415b6c3d83c454f28d2c53df7b">vmaAllocateMemoryForBuffer()</a>, <a class="el" href="vk__mem__alloc_8h.html#a0faa3f9e5fb233d29d1e00390650febb" title="Function similar to vmaAllocateMemoryForBuffer().">vmaAllocateMemoryForImage()</a>, <a class="el" href="vk__mem__alloc_8h.html#ac72ee55598617e8eecca384e746bab51">vmaCreateBuffer()</a>, <a class="el" href="vk__mem__alloc_8h.html#a02a94f25679275851a53e82eacbcfc73" title="Function similar to vmaCreateBuffer().">vmaCreateImage()</a> instead whenever possible. </p>
</div>
@ -1399,7 +1399,7 @@ Functions</h2></td></tr>
</table>
</dd>
</dl>
<p>You should free the memory using <a class="el" href="vk__mem__alloc_8h.html#a11f0fbc034fa81a4efedd73d61ce7568" title="Frees memory previously allocated using vmaAllocateMemory(), vmaAllocateMemoryForBuffer(),...">vmaFreeMemory()</a>. </p>
<p>You should free the memory using <a class="el" href="vk__mem__alloc_8h.html#a5fea5518972ae9094b1526cbcb19b05f" title="Frees memory previously allocated using vmaAllocateMemory(), vmaAllocateMemoryForBuffer(),...">vmaFreeMemory()</a>. </p>
</div>
</div>
@ -1513,7 +1513,7 @@ Functions</h2></td></tr>
</table>
</dd>
</dl>
<p>You should free the memory using <a class="el" href="vk__mem__alloc_8h.html#a11f0fbc034fa81a4efedd73d61ce7568" title="Frees memory previously allocated using vmaAllocateMemory(), vmaAllocateMemoryForBuffer(),...">vmaFreeMemory()</a> or <a class="el" href="vk__mem__alloc_8h.html#ab9e709de044c5d8476bea77a4e755840" title="Frees memory and destroys multiple allocations.">vmaFreeMemoryPages()</a>.</p>
<p>You should free the memory using <a class="el" href="vk__mem__alloc_8h.html#a5fea5518972ae9094b1526cbcb19b05f" title="Frees memory previously allocated using vmaAllocateMemory(), vmaAllocateMemoryForBuffer(),...">vmaFreeMemory()</a> or <a class="el" href="vk__mem__alloc_8h.html#a834b1e4aef395c0a1d56a28e69a4a17e" title="Frees memory and destroys multiple allocations.">vmaFreeMemoryPages()</a>.</p>
<p>Word "pages" is just a suggestion to use this function to allocate pieces of memory needed for sparse binding. It is just a general purpose allocation function able to make multiple allocations at once. It may be internally optimized to be more efficient than calling <a class="el" href="vk__mem__alloc_8h.html#abf28077dbf82d0908b8acbe8ee8dd9b8" title="General purpose memory allocation.">vmaAllocateMemory()</a> <code>allocationCount</code> times.</p>
<p>All allocations are made using same parameters. All of them are created out of the same memory pool and type. If any allocation fails, all allocations already made within this function call are also freed, so that when returned result is not <code>VK_SUCCESS</code>, <code>pAllocation</code> array is always entirely filled with <code>VK_NULL_HANDLE</code>. </p>
@ -1993,7 +1993,7 @@ Functions</h2></td></tr>
<li>Binds the buffer with the memory.</li>
</ol>
<p>If any of these operations fail, buffer and allocation are not created, returned value is negative error code, *pBuffer and *pAllocation are null.</p>
<p>If the function succeeded, you must destroy both buffer and allocation when you no longer need them using either convenience function <a class="el" href="vk__mem__alloc_8h.html#a0d9f4e4ba5bf9aab1f1c746387753d77" title="Destroys Vulkan buffer and frees allocated memory.">vmaDestroyBuffer()</a> or separately, using <code>vkDestroyBuffer()</code> and <a class="el" href="vk__mem__alloc_8h.html#a11f0fbc034fa81a4efedd73d61ce7568" title="Frees memory previously allocated using vmaAllocateMemory(), vmaAllocateMemoryForBuffer(),...">vmaFreeMemory()</a>.</p>
<p>If the function succeeded, you must destroy both buffer and allocation when you no longer need them using either convenience function <a class="el" href="vk__mem__alloc_8h.html#a0d9f4e4ba5bf9aab1f1c746387753d77" title="Destroys Vulkan buffer and frees allocated memory.">vmaDestroyBuffer()</a> or separately, using <code>vkDestroyBuffer()</code> and <a class="el" href="vk__mem__alloc_8h.html#a5fea5518972ae9094b1526cbcb19b05f" title="Frees memory previously allocated using vmaAllocateMemory(), vmaAllocateMemoryForBuffer(),...">vmaFreeMemory()</a>.</p>
<p>If VMA_ALLOCATOR_CREATE_KHR_DEDICATED_ALLOCATION_BIT flag was used, VK_KHR_dedicated_allocation extension is used internally to query driver whether it requires or prefers the new buffer to have dedicated allocation. If yes, and if dedicated allocation is possible (<a class="el" href="struct_vma_allocation_create_info.html#a6272c0555cfd1fe28bff1afeb6190150" title="Pool that this allocation should be created in.">VmaAllocationCreateInfo::pool</a> is null and VMA_ALLOCATION_CREATE_NEVER_ALLOCATE_BIT is not used), it creates dedicated allocation for this buffer, just like when using VMA_ALLOCATION_CREATE_DEDICATED_MEMORY_BIT. </p>
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<p>Creates new allocation that is in lost state from the beginning. </p>
<p>It can be useful if you need a dummy, non-null allocation.</p>
<p>You still need to destroy created object using <a class="el" href="vk__mem__alloc_8h.html#a11f0fbc034fa81a4efedd73d61ce7568" title="Frees memory previously allocated using vmaAllocateMemory(), vmaAllocateMemoryForBuffer(),...">vmaFreeMemory()</a>.</p>
<p>You still need to destroy created object using <a class="el" href="vk__mem__alloc_8h.html#a5fea5518972ae9094b1526cbcb19b05f" title="Frees memory previously allocated using vmaAllocateMemory(), vmaAllocateMemoryForBuffer(),...">vmaFreeMemory()</a>.</p>
<p>Returned allocation is not tied to any specific memory pool or memory type and not bound to any image or buffer. It has size = 0. It cannot be turned into a real, non-empty allocation. </p>
</div>
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</div>
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<h2 class="memtitle"><span class="permalink"><a href="#a6aced90fcc7b39882b6654a740a0b9bb">&#9670;&nbsp;</a></span>vmaDefragment()</h2>
<a id="a9f0f8f56db5f7f57fe4454f465142dac"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a9f0f8f56db5f7f57fe4454f465142dac">&#9670;&nbsp;</a></span>vmaDefragment()</h2>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="struct_vma_allocation.html">VmaAllocation</a> *&#160;</td>
<td class="paramtype">const <a class="el" href="struct_vma_allocation.html">VmaAllocation</a> *&#160;</td>
<td class="paramname"><em>pAllocations</em>, </td>
</tr>
<tr>
@ -2255,7 +2255,7 @@ Functions</h2></td></tr>
</dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd><code>VK_SUCCESS</code> and <code>*pContext == null</code> if defragmentation finished within this function call. <code>VK_NOT_READY</code> and <code>*pContext != null</code> if defragmentation has been started and you need to call <a class="el" href="vk__mem__alloc_8h.html#a8774e20e91e245aae959ba63efa15dd2" title="Ends defragmentation process.">vmaDefragmentationEnd()</a> to finish it. Negative value in case of error.</dd></dl>
<p>Use this function instead of old, deprecated <a class="el" href="vk__mem__alloc_8h.html#a6aced90fcc7b39882b6654a740a0b9bb" title="Deprecated. Compacts memory by moving allocations.">vmaDefragment()</a>.</p>
<p>Use this function instead of old, deprecated <a class="el" href="vk__mem__alloc_8h.html#a9f0f8f56db5f7f57fe4454f465142dac" title="Deprecated. Compacts memory by moving allocations.">vmaDefragment()</a>.</p>
<p>Warning! Between the call to <a class="el" href="vk__mem__alloc_8h.html#a36ba776fd7fd5cb1e9359fdc0d8e6e8a" title="Begins defragmentation process.">vmaDefragmentationBegin()</a> and <a class="el" href="vk__mem__alloc_8h.html#a8774e20e91e245aae959ba63efa15dd2" title="Ends defragmentation process.">vmaDefragmentationEnd()</a>:</p>
<ul>
<li>You should not use any of allocations passed as <code>pInfo-&gt;pAllocations</code> or any allocations that belong to pools passed as <code>pInfo-&gt;pPools</code>, including calling <a class="el" href="vk__mem__alloc_8h.html#a86dd08aba8633bfa4ad0df2e76481d8b" title="Returns current information about specified allocation and atomically marks it as used in current fra...">vmaGetAllocationInfo()</a>, <a class="el" href="vk__mem__alloc_8h.html#a43d8ba9673c846f049089a5029d5c73a" title="Returns VK_TRUE if allocation is not lost and atomically marks it as used in current frame.">vmaTouchAllocation()</a>, or access their data.</li>
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<p>Destroys Vulkan buffer and frees allocated memory. </p>
<p>This is just a convenience function equivalent to:</p>
<div class="fragment"><div class="line">vkDestroyBuffer(device, buffer, allocationCallbacks);</div>
<div class="line"><a class="code" href="vk__mem__alloc_8h.html#a11f0fbc034fa81a4efedd73d61ce7568">vmaFreeMemory</a>(allocator, allocation);</div>
<div class="line"><a class="code" href="vk__mem__alloc_8h.html#a5fea5518972ae9094b1526cbcb19b05f">vmaFreeMemory</a>(allocator, allocation);</div>
</div><!-- fragment --><p>It it safe to pass null as buffer and/or allocation. </p>
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<p>Destroys Vulkan image and frees allocated memory. </p>
<p>This is just a convenience function equivalent to:</p>
<div class="fragment"><div class="line">vkDestroyImage(device, image, allocationCallbacks);</div>
<div class="line"><a class="code" href="vk__mem__alloc_8h.html#a11f0fbc034fa81a4efedd73d61ce7568">vmaFreeMemory</a>(allocator, allocation);</div>
<div class="line"><a class="code" href="vk__mem__alloc_8h.html#a5fea5518972ae9094b1526cbcb19b05f">vmaFreeMemory</a>(allocator, allocation);</div>
</div><!-- fragment --><p>It it safe to pass null as image and/or allocation. </p>
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<h2 class="memtitle"><span class="permalink"><a href="#a11f0fbc034fa81a4efedd73d61ce7568">&#9670;&nbsp;</a></span>vmaFreeMemory()</h2>
<a id="a5fea5518972ae9094b1526cbcb19b05f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a5fea5518972ae9094b1526cbcb19b05f">&#9670;&nbsp;</a></span>vmaFreeMemory()</h2>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype"><a class="el" href="struct_vma_allocation.html">VmaAllocation</a>&#160;</td>
<td class="paramtype">const <a class="el" href="struct_vma_allocation.html">VmaAllocation</a>&#160;</td>
<td class="paramname"><em>allocation</em>&#160;</td>
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<h2 class="memtitle"><span class="permalink"><a href="#ab9e709de044c5d8476bea77a4e755840">&#9670;&nbsp;</a></span>vmaFreeMemoryPages()</h2>
<a id="a834b1e4aef395c0a1d56a28e69a4a17e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a834b1e4aef395c0a1d56a28e69a4a17e">&#9670;&nbsp;</a></span>vmaFreeMemoryPages()</h2>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="struct_vma_allocation.html">VmaAllocation</a> *&#160;</td>
<td class="paramtype">const <a class="el" href="struct_vma_allocation.html">VmaAllocation</a> *&#160;</td>
<td class="paramname"><em>pAllocations</em>&#160;</td>
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<p>Frees memory and destroys multiple allocations. </p>
<p>Word "pages" is just a suggestion to use this function to free pieces of memory used for sparse binding. It is just a general purpose function to free memory and destroy allocations made using e.g. <a class="el" href="vk__mem__alloc_8h.html#abf28077dbf82d0908b8acbe8ee8dd9b8" title="General purpose memory allocation.">vmaAllocateMemory()</a>, <a class="el" href="vk__mem__alloc_8h.html#ad37e82e492b3de38fc3f4cffd9ad0ae1" title="General purpose memory allocation for multiple allocation objects at once.">vmaAllocateMemoryPages()</a> and other functions. It may be internally optimized to be more efficient than calling <a class="el" href="vk__mem__alloc_8h.html#a11f0fbc034fa81a4efedd73d61ce7568" title="Frees memory previously allocated using vmaAllocateMemory(), vmaAllocateMemoryForBuffer(),...">vmaFreeMemory()</a> <code>allocationCount</code> times.</p>
<p>Word "pages" is just a suggestion to use this function to free pieces of memory used for sparse binding. It is just a general purpose function to free memory and destroy allocations made using e.g. <a class="el" href="vk__mem__alloc_8h.html#abf28077dbf82d0908b8acbe8ee8dd9b8" title="General purpose memory allocation.">vmaAllocateMemory()</a>, <a class="el" href="vk__mem__alloc_8h.html#ad37e82e492b3de38fc3f4cffd9ad0ae1" title="General purpose memory allocation for multiple allocation objects at once.">vmaAllocateMemoryPages()</a> and other functions. It may be internally optimized to be more efficient than calling <a class="el" href="vk__mem__alloc_8h.html#a5fea5518972ae9094b1526cbcb19b05f" title="Frees memory previously allocated using vmaAllocateMemory(), vmaAllocateMemoryForBuffer(),...">vmaFreeMemory()</a> <code>allocationCount</code> times.</p>
<p>Allocations in <code>pAllocations</code> array can come from any memory pools and types. Passing <code>VK_NULL_HANDLE</code> as elements of <code>pAllocations</code> array is valid. Such entries are just skipped. </p>
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<div class="ttc" id="avk__mem__alloc_8h_html_a11f0fbc034fa81a4efedd73d61ce7568"><div class="ttname"><a href="vk__mem__alloc_8h.html#a11f0fbc034fa81a4efedd73d61ce7568">vmaFreeMemory</a></div><div class="ttdeci">void vmaFreeMemory(VmaAllocator allocator, VmaAllocation allocation)</div><div class="ttdoc">Frees memory previously allocated using vmaAllocateMemory(), vmaAllocateMemoryForBuffer(),...</div></div>
<div class="ttc" id="avk__mem__alloc_8h_html_a5fea5518972ae9094b1526cbcb19b05f"><div class="ttname"><a href="vk__mem__alloc_8h.html#a5fea5518972ae9094b1526cbcb19b05f">vmaFreeMemory</a></div><div class="ttdeci">void vmaFreeMemory(VmaAllocator allocator, const VmaAllocation allocation)</div><div class="ttdoc">Frees memory previously allocated using vmaAllocateMemory(), vmaAllocateMemoryForBuffer(),...</div></div>
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