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Added function vmaCreateAliasingBuffer2, vmaCreateAliasingImage2 with new parameter allocationLocalOffset

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Thanks @sagaceilo for the idea!
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Adam Sawicki 2022-09-04 13:26:39 +02:00
parent 2a7110f078
commit d6b705bf75
15 changed files with 341 additions and 146 deletions
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docs/html/virtual_allocator.html
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@ -89,7 +89,7 @@ Creating virtual block</h1>
<div class="ttc" id="astruct_vma_virtual_block_html"><div class="ttname"><a href="struct_vma_virtual_block.html">VmaVirtualBlock</a></div><div class="ttdoc">Handle to a virtual block object that allows to use core allocation algorithm without allocating any ...</div></div>
</div><!-- fragment --><h1><a class="anchor" id="virtual_allocator_making_virtual_allocations"></a>
Making virtual allocations</h1>
<p ><a class="el" href="struct_vma_virtual_block.html" title="Handle to a virtual block object that allows to use core allocation algorithm without allocating any ...">VmaVirtualBlock</a> object contains internal data structure that keeps track of free and occupied regions using the same code as the main Vulkan memory allocator. Similarly to <a class="el" href="struct_vma_allocation.html" title="Represents single memory allocation.">VmaAllocation</a> for standard GPU allocations, there is <a class="el" href="struct_vma_virtual_allocation.html" title="Represents single memory allocation done inside VmaVirtualBlock.">VmaVirtualAllocation</a> type that represents an opaque handle to an allocation withing the virtual block.</p>
<p ><a class="el" href="struct_vma_virtual_block.html" title="Handle to a virtual block object that allows to use core allocation algorithm without allocating any ...">VmaVirtualBlock</a> object contains internal data structure that keeps track of free and occupied regions using the same code as the main Vulkan memory allocator. Similarly to <a class="el" href="struct_vma_allocation.html" title="Represents single memory allocation.">VmaAllocation</a> for standard GPU allocations, there is <a class="el" href="struct_vma_virtual_allocation.html" title="Represents single memory allocation done inside VmaVirtualBlock.">VmaVirtualAllocation</a> type that represents an opaque handle to an allocation within the virtual block.</p>
<p >In order to make such allocation:</p>
<ol type="1">
<li>Fill in <a class="el" href="struct_vma_virtual_allocation_create_info.html" title="Parameters of created virtual allocation to be passed to vmaVirtualAllocate().">VmaVirtualAllocationCreateInfo</a> structure.</li>