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path: root/tools/gfx/immediate-renderer-base.cpp
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2022-05-04Changed all uses of attachment (in the context of render/depth stencil ↵lucy96chen
targets) to target (#2214) Co-authored-by: Theresa Foley <10618364+tangent-vector@users.noreply.github.com>
2022-04-21GFX renaming work part 2: slang-gfx.h renames (#2194)lucy96chen
* Fixed all build errors and type conversion warnings from renames in slang-gfx.h * Made necessary build fixes to the CUDA implementation * Renamed ITextureResource::Size to ITextureResource::Extents * More rename changes based on CI errors * More renames to fix CI build errors * Rerun tests
2022-03-08Expose API-specific row alignment values (#2151)lucy96chen
* Added function to IDevice that retrieves the row alignment for the particular API; Added rowDstStride argument to copyTextureToBuffer and changed D3D12 footprint row pitch to check that the user-supplied stride is correctly aligned before assigning to the footprint's row pitch * Changed alignment from Uint to size_t Co-authored-by: jsmall-nvidia <jsmall@nvidia.com>
2022-02-23gfx: d3d12 performance optimizations. (#2140)Yong He
* gfx: d3d12 performance optimizations. * Fix. * Fix unit test bug. * Add gfx interface for directly allocating GPU descriptor tables. Co-authored-by: Yong He <yhe@nvidia.com>
2022-02-19Optimize d3d12 mutable shader object implementation. (#2138)Yong He
* Optimize d3d12 mutable shader object implementation. * Disable mismatched clear value warning message from d3d sdk. * Fix. * Fix. * gfx: Avoid redundant d3d12 QueryInterface call. Co-authored-by: Yong He <yhe@nvidia.com>
2022-02-16Various gfx fixes. (#2132)Yong He
* Various gfx fixes. * Fix test case. * Fix crash. * Trigger build * Trigger build 2 * Fix vulkan unit tests. Co-authored-by: Yong He <yhe@nvidia.com>
2022-02-10gfx: Add `resolveQuery` command. (#2125)Yong He
Co-authored-by: Yong He <yhe@nvidia.com>
2022-02-03Add gfx interop to allow more direct D3D12 usage scenarios. (#2117)Yong He
* Add gfx interop to allow more direct D3D12 usage scenarios. * Fix compile error in win32. * gfx: Implement IFence::getNativeHandle() on d3d12. * More GFX-D3D interop interface. * Fix cuda. Co-authored-by: Yong He <yhe@nvidia.com>
2022-01-25Add implementations for resolveResource() to D3D12 and Vulkan backends (#2094)lucy96chen
* Added implementations for resolveResource to both D3D and Vulkan backends * Simple test for resolving a multisampled resource written and confirmed to run successfully for D3D12 * Fixed a bug preventing MSAA from working in Vulkan * Changed test format to RGBA32 Float (because swiftshader)
2022-01-19Vulkan implementations for copyTexture, copyTextureToBuffer, and ↵lucy96chen
textureSubresourceBarrier (#2080) * Added preliminary implementations for Vulkan's copyTexture, copyTextureToBuffer, and textureSubresourceBarrier * Simple copyTexture test working * Expanded test to use textureSubresourceBarrier() to change resource states before copying out to a buffer; Changed copyTextureToBuffer() to assert that only a single mip level is being copied; Test passes on Vulkan only * Fixed an incorrect loop condition in D3D12's textureSubresourceBarrier and changed the size of the results buffer to pre-account for padding; Test runs in D3D12 but does not pass * D3D12 test working, compareComputeResult for buffers now takes an offset into the results * Refactored texture copying tests * Second test written but does not copy correctly * Fixed texture creation in D3D12 to take into account the subresource index when copying texture data so it actually copies all slices instead of just the ones in the first array layer; Second test working on both D3D12 and Vulkan * Added a note for future tests to be added for texture copying; Fixed build errors in CUDA Co-authored-by: Yong He <yhe@nvidia.com> Co-authored-by: Theresa Foley <tfoleyNV@users.noreply.github.com>
2022-01-10Draw call tests for Vulkan (#2073)lucy96chen
* Added instancing support to Vulkan, drawInstanced() test image is upside-down * Fixed inverted drawInstanced() test output by changing Vulkan viewport convention * Replaced vkCmdDraw with vkCmdDrawIndexed in all non-indirect indexed draws, drawIndexedIndirect test now working for Vulkan * Moved index and vertex buffer binding into setIndexBuffer and setVertexBuffers; Defaulted countBuffer to nullptr and countOffset to 0 and added a check for non-null countBuffer to drawIndirect and drawIndexedIndirect in Vulkan; All Vulkan draw tests working (but D3D12 tests broken) * Added support for drawInstanced and drawIndexedInstanced to D3D11 and added tests for both, however D3D11 tests are currently disabled due to readTextureResource assuming a fixed pixel size (among other possible problems); Fixed issues causing D3D12 tests to fail after major back-end fixes to get Vulkan up and running * Removed testing function for dumping images and some other commented out code * Removed some commented out code * Fix initializer list causing builds to fail (attempt 1) * Removed initializer list for VertexStreamDesc in createInputLayout() and fill in struct fields normally (build fix attempt 2) * Removed default values from VertexStreamDesc and changed all initializer lists to reflect this change * Moved applyBinding before setVertexBuffer in RenderTestApp::renderFrame() to ensure the pipeline has already been bound before vertex buffers are * Changed D3D11's readTextureResource to calculate pixel size using format-specific size information; Removed wrapper around D3D11 instanced and indexed instanced draw tests
2021-12-13Fixes to `uploadTextureData`. (#2058)Yong He
* Fixes to `uploadTextureData`. * Fix, Co-authored-by: Yong He <yhe@nvidia.com>
2021-12-13gfx: use uint32_t in draw calls and implement current size query. (#2055)Yong He
* gfx: Implement remaining resource commands on D3D12. Includes: `textureBarrier`, `copyTexture`, `uploadTextureData`, `copyTextureToBuffer`, and `textureSubresourceBarrier`. * gfx: Implement `CurrentSize` query. Co-authored-by: Yong He <yhe@nvidia.com>
2021-12-08gfx Fence implementation improvements. (#2049)Yong He
2021-12-07gfx: D3D12 and VK Fence implementation. (#2048)Yong He
* gfx: D3D12 and VK Fence implementation. * Fix. * Update project files. * Revert project file changes. * Remove project files Co-authored-by: Yong He <yhe@nvidia.com>
2021-11-22gfx: Add more fixed function states and instancing draw calls. (#2023)Yong He
* gfx: Add more fixed function states and instancing draw calls. * Fix clang error. * Fix clang. * Fixes. * Add `AccelerationStructureCurrentSize` enum. Co-authored-by: Yong He <yhe@nvidia.com>
2021-11-18gfx: add coverage for more resource commands. (#2020)Yong He
* gfx: specify SubresourceRange for resource view creation. * Add gfx method for `resolveResource`. * Fix compile error. * `copyTextureToBuffer` and `textureSubresourceBarrier`. * Fix vulkan bug. * Fix test cras;h. Co-authored-by: Yong He <yhe@nvidia.com>
2021-11-16gfx: setSamplePositions and clearResourceView. (#2018)Yong He
Co-authored-by: Yong He <yhe@nvidia.com>
2021-11-15Update gfx interface. (#2015)Yong He
2021-11-12Add support for buffer sharing from Vulkan to CUDA (#2008)lucy96chen
* Added getSharedHandle() and additional code to handle shareable buffer creation to Buffer::init() and initVulkanInstanceAndDevice() for Vulkan; Modified createBufferFromSharedHandle() in CUDA to assign externalMemoryHandleDesc.type based on the type of handle being provided; Added an additional test case to get-shared-handle.cpp testing Vulkan to CUDA * Added createBufferFromNativeHandle() to Vulkan and enabled corresponding test * disable cuda * Fixed getSharedHandle() for D3D12 buffers assigning Win32 as the handle's source * Removed a dangling comment inside Buffer::init() * Added a missing override; Added code to check that a physical device supports the necessary external memory extensions before adding them to the deviceExtensions list; Added #if SLANG_WINDOWS_FAMILY guards around all Windows-specific code and sharedHandleVulkanToCUDA test (which uses said platform-specific code) * Added Windows check around vkGetMemoryWin32HandleKHR in vk-api.h * Added missing Windows check around BufferResourceImpl destructor * Added a temporary hack to ensure synchronization between devices, which solves an issue with buffer sharing resulting in incorrect values being read back; Added #if SLANG_WIN64 around all CUDA tests as the backend currently only supports running CUDA on 64-bit (despite devices being created successfully in a 32-bit config)
2021-11-04Add interface for new gfx features. (#2003)Yong He
* Add interface for new gfx features. * Add cuda implementation. * Code review fixes. * Fix. Co-authored-by: Yong He <yhe@nvidia.com>
2021-10-18GFX: implement mutable shader objects. (#1963)Yong He
* GFX: implement mutable shader objects. * Revert unnecessary changes * Revert more changes. * Fix clang errors. * Fix clang/gcc errors. * Fix clang errors. * Remove CPU test. * Fix after merge. * Fix after merge. * Remove gl test * Code review fixes. * Fixing all vk validation errors. * Flush test output more often. * Fix a crash in `specializeDynamicAssociatedTypeLookup`. * temporarily disable std-lib-serialize test to see what happens * Fix crashes. * Make sure cpu gfx unit tests are properly disabled on TeamCity. * Disable cpu test. * Fix. * Fix cuda. * Disable nv-ray-tracing-motion-blur Co-authored-by: Yong He <yhe@nvidia.com>
2021-10-04Modified barrier API to accept multiple resources per call (#1959)Kai Yao
Co-authored-by: Yong He <yonghe@outlook.com>
2021-10-01Add getNativeHandle() to ICommandQueue and ICommandBuffer (#1952)lucy96chen
* Added support for getting command buffer and command queue handles to ICommandBuffer and ICommandQueue; D3D12Device, VkDevice, and DebugDevice modifieid to implement this new functionality; immediate-renderer-base.cpp also modified to implement the new functions * Removed excess boilerplate * Changed readRef() to get() in D3D12 getNativeHandle() implementation for ICommandBuffer and ICommandQueue * Added unit tests for new getNativeHandle() implementations, unfinished * Queue test added; Minor cleanup changes * getBufferHandleTestImpl() now closes the command buffer before returning * Added getNativeHandle() implementations to CUDADevice * Added comment clarifying that the Vulkan check is checking for a null handle, which is defined to be 0
2021-09-30VK Resource Barrier (#1955)Kai Yao
* Resource barrier API and VK implementation * Stub implementations * Handle VK Acceleration Structure flag * Add a couple more cases to pipeline barrier stages
2021-06-30[gfx] Add inline ray tracing support. (#1899)Yong He
2021-06-10Support timestamp queries in `gfx`. (#1880)Yong He
* Support timestamp queries in `gfx`. * Fix tab Co-authored-by: Yong He <yhe@nvidia.com>
2021-06-04Fix D3D11 `uploadBufferResource`. (#1869)Yong He
2021-04-08Improve robustness of gfx lifetime management. (#1788)Yong He
* Improve robustness of gfx lifetime management. * fix clang error * fix clang error * Fix clang warning
2021-04-05Transient root shader object. (#1782)Yong He
2021-03-31`gfx` explicit transient resource management. (#1774)Yong He
2021-03-24Reimplement Vulkan shader objects. (#1764)Yong He
* Reimplement Vulkan shader objects. This change reimplements Vulkan shader objects in the `gfx` layer so that it is no longer layered on top of the `DescriptorSet` abstraction. Since this is the last implementation that uses `DescriptorSet`, the change also removes all `DescriptorSet` related API from public `gfx` interface. The Vulkan implementation now passes all test cases, but it still have two issues: 1. The PushConstant setting is not correct, this is because we don't seem to be able to get correct reflection data about the size of push constants for an entry-point. 2. The `shader-toy` example can't run on Vulkan, because it currently sets nullptr to `Texture` bindings, and this change doesn't properly handle setting resource to null in `ShaderObject`s yet. If we can use the `nullDescriptor` feature on vulkan, this implementation will be simple. However we still want to decide whether we want to use a Vulkan 1.2 feature for this. * Fix up
2021-03-18Remove `DescriptorSet` from D3D11 and GL devices. (#1761)Yong He
2021-03-11Add Linux support to `platform` and `gfx`. (#1744)Yong He
2021-03-04Refactor `gfx` to surface `CommandBuffer` interface. (#1735)Yong He
* Refactor `gfx` to surface `CommandBuffer` interface. * Fixes. * Fix code review issues, and make vulkan runnable on devices without VK_EXT_extended_dynamic_states. * Update solution files * Move out-of-date examples to examples/experimental Co-authored-by: Yong He <yhe@nvidia.com>
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