Redesign the Zenith.NET rendering hardware interface - #28

Merged

qian-o merged 467 commits into

refactor/rhi-redesign

Jul 29, 2026

This pull request is big! We're only showing the most recent 250 commits

Commits on Jun 14, 2026

Refactor RenderState field names for clarity
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4a59e06
Rename colorAttachmentBlendStates to states for clarity
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9cdd5ee
Remove Metal std and Xmetal args from compiler invocation
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58b2c3f
Add ThreadGroupSize struct and field to ShaderDesc
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bea64c1
Refactor ZenithCompiler to return ShaderDesc with reflection
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4ffa21d
Simplify shader creation by removing anonymous objects
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1651079
Implement Metal compute pipeline support
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831893a

Commits on Jun 15, 2026

Implement Metal mesh shading pipeline support
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c0dd220
Implement Metal query heap support with MTLQueryHeap
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5464e8f
Implement Metal swap chain (MTLSwapChain) support
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bc3d76f
Dispose MetalDrawable after presenting in MTLSwapChain
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9b5091a
Update subresource index calculation in DXTexture
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9a1ae27
Update subresource index calculation for consistency
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bd71605
Remove TextureSubresourceLayers struct definition
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54da185
Add external texture import support to GraphicsContext
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a404c4b
Update ImportTextureType enum for Vulkan support
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b7d4b48
Refactor Target to Drawable and update format property
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e8eda9b
Refactor D3DTexture to Surface and unify resource handling
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07af404
Refactor to use DrawableFormat and handle unknown formats
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60d61cf
Expand swapchain texture usages and improve Metal import
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ccee8e7
Update texture usages and simplify MTLHeap creation
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1fddcfc
Update swap chain queue usage and add drawable signaling
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f1518b5

Commits on Jun 16, 2026

Refactor native texture import API in graphics context
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d3b79bb
Handle nullable CommandQueue in CommandSubmission
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5048f25
Remove SignalDrawable call from PresentImpl in MTLSwapChain
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bf1f582
Refactor NativeTextureType enum and texture handling
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b016adb
Update DXCommandBuffer to use DXCommandQueue type
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d680e42
Add MTLCommandBuffer and refactor buffer GPU address usage
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1d94d57
Refactor MTLBufferView to use explicit constructor
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9c433b5
Implement Metal command buffer ops and DX refactors
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4e68f8c
Refactor BarrierStages enum and update DirectX12 barrier handling
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969f963

Commits on Jun 17, 2026

Update MTLFormats: public API and full enum mappings
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050739a
Fix BarrierImpl to use correct 'before' stage in barriers
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58499a5

Commits on Jun 18, 2026

Add barriers before ending render and compute encoders
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4098185

Commits on Jun 19, 2026

Add locking for thread-safe descriptor heap allocation
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def6681
Add locking to MTLGraphicsContext for thread safety
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1ae8c57
Remove Context.Unregister call from MTLHeap.Destroy
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eed0855
Refactor command queue management in Metal backend
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c02830b
Refactor DX12 command queue management
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c740517
Update command queue type to use DXFormats.DirectX12
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8c187c9
Implement deferred pipeline state setting for Metal
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61a16d9
Defer stencil/blend state in MTLCommandBuffer
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3cd0ff8

Commits on Jun 20, 2026

Implement Metal draw/dispatch methods in MTLCommandBuffer
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92c3ef2
Refactor index buffer handling and Metal mappings
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5e4fbe2

Commits on Jun 21, 2026

Add Metal acceleration structure support and extensions
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afb9c88
Refactor: replace FillInputs with Inputs returning struct
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c786a49
Refactor encoder fields; add BLAS management class
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63b476f
Refactor Metal pixel format handling and ray tracing desc
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4987942
Refactor and expand MTLTopLevelAccelerationStructure
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f405d43
Refactor geometry descriptors and implement TLAS descriptor
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109339f
Make Metal method public and clarify parameter name
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3cfa377
Add query and timestamp support to MTLCommandBuffer
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309774a
Refactor visibility query handling in MTLCommandBuffer
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ec88dcb
Reorder IndexBinding struct before VisibilityKey
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109fa33
Implement SubmitImpl in MTLCommandQueue
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9b18e90
Update render pass to use proper attachments
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d6852c0
Map more API abstractions to Metal structures
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0a1a7fb
Update Metal support: set handle, target Metal 4.0
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340edcb
Add full PixelFormat to MTLAttributeFormat mappings
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7cc65b4
Change matrix layout to ColumnMajor, add GPU barriers
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5f4b233
Remove unnecessary barrier calls after AS build/refit
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3db729e
Remove global barrier after BLAS build
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e159a87
Refactor barrier logic in DXTopLevelAccelerationStructure
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8974487
Remove post-build AllShading sync barrier in TLAS build
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574855c

Commits on Jun 22, 2026

Refactor and consolidate Metal mapping utilities
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8a88836
Refactor enum initialization and expand barrier mappings
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7773df3
Refactor: move ZenithViewHandler to its own file
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50e818a

Commits on Jun 23, 2026

Add VK_EXT_descriptor_heap extension bindings
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0f0a8a6
Style: remove spaces in casts and assignments
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0c4e0fb
Restore VK_EXT_descriptor_heap native API bindings
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13fdc3e

Commits on Jun 24, 2026

Update Avalonia and SkiaSharp package versions
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9870da8
Add Vulkan extension and layer arrays to VKGraphicsContext
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9905331

Commits on Jun 26, 2026

Simplify feature checks and error messages for DX12/Metal
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0203c44
Refactor CopyQueue to TransferQueue; Vulkan init overhaul
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d53ea65
Add KHR_fragment_shading_rate extension support
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8a784d9
Add VKCapabilities and stub extension methods
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dd878fe
Refactor Vulkan queue retrieval and storage logic
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467e797
Refactor queue setup; add VKCommandQueue class
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927158b
Refactor Vulkan queue creation and loading logic
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7be260f
Add Vulkan validation layer support and minor DX refactor
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0119f42
Replace null with default in DestroyDebugUtilsMessenger call
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49ee3b7
Destroy Vulkan device and instance in VKGraphicsContext
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4bf250e
Use default instead of null in Vulkan destroy calls
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dd8d16e

Commits on Jun 29, 2026

Add VKHeap class and integrate with VKGraphicsContext
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04edc08

Commits on Jun 30, 2026

Use heap residency in CreateBufferImpl
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579aade
Add Vulkan usage mapping and memory allocation helpers
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ee1b56c
Replace CopySrc/CopyDst with TransferSrc/TransferDst
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9fb705b
Implement debug naming and update GetNativeObject methods
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cab7b72
Add VKBuffer class for Vulkan buffer management
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103879f
Refactor Vulkan buffer and memory management
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d26384b
Refactor Vulkan buffer sharing, remove VKSharing struct
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1250281
Refactor VKBuffer memory management, add VKAllocation
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669fe3e
Update Metal.NET and MAUI.Controls package versions
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2d42d13

Commits on Jul 1, 2026

Add Vulkan texture support and QueueSharing struct
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868e5ce

Commits on Jul 2, 2026

Refactor Vulkan queue sharing to use QueueFamilies struct
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fa5ed1a
Add VKBuffer ctor with custom BufferUsageFlags support
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f873397
Add Vulkan descriptor heap management system
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d806745

Commits on Jul 3, 2026

Add AccelerationStructureKhr to bufferRegion mapping
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9791a27
Refactor buffer address handling in descriptor classes
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593c601
Refactor descriptor heap stride and range handling
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4173423
Refactor descriptor heap naming and stride types
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47d2f2d
Add Vulkan buffer and texture view support
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cf64c21
Add View properties to VKBuffer and VKTexture
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bdf5ad0
Add Vulkan sampler and shader resource support
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ad9cc3d
Add descriptor set/binding mapping to VKShader
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41e9fd1
Add Vulkan pipeline classes and extension methods
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4a24738
Refactor pipeline creation for DX12 and Vulkan
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756a66d
Add dynamic state support to Vulkan pipeline creation
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76691c4
Reorder dynamic states in VKGraphicsPipeline creation
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16e2afe
Refactor viewport, scissor, and stencil setup in CommandBuffer
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a338bb1
Refactor deferred state application order in encoding
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7b1009e
Initialize blend constant and stencil reference to zero
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3e749e9
Change default blend constant to Vector4.One in CommandBuffer
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209d437
Refactor VKComputePipeline constructor for Vulkan API
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b787118
Expand VKMeshShadingPipeline Vulkan pipeline setup
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2905663
Add Vk2DescriptorHeapBitExt flag to pipeline creation
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b337106
Fix color attachment format assignment in VK pipelines
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a8918d3
Rename local variables for consistency in VKGraphicsContext
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962620f
Rename local variables for clarity and consistency
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49e8481
Implement Vulkan enum mappings and expand pipeline setup
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d3e5442
Refactor mesh shading pipeline state setup
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040878c
Add VKCommandBuffer class with Vulkan command buffer setup
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2fd83b5
Implement VKCommandBuffer Vulkan methods and debug utils
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3926580
Add Vulkan query heap support and integration
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aef2761
Implement timeline semaphore support in VKCommandQueue
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efcf432

Commits on Jul 4, 2026

Implement Vulkan barrier and heap binding logic
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28fa535
Implement Vulkan image layout transitions and mapping
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c47246d
Refactor default cases to use tuple defaults
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a542b07
Implement Vulkan copy/resolve commands in VKCommandBuffer
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926752b
Implement Vulkan command buffer operations via Silk.NET
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9fcbdbb
Implement SetConstantBufferImpl for Vulkan command buffer
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be70bd3
Fix Vulkan viewport Y and height for correct origin
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8511976
Update to use Vulkan CmdWriteTimestamp2 API
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1b166a1

Commits on Jul 5, 2026

Implement Vulkan render pass setup and attachment views
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3d207ce
Remove attachmentViews.Clear() from VKTexture cleanup
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5db9e22
Fix stencil attachment check to use HasStencil
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fa38f52

Commits on Jul 6, 2026

Implement Vulkan acceleration structure classes
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e71b5d2
Refactor VK acceleration structures for Vulkan resource mgmt
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6c95ef2
Update buffer creation for ray tracing support
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c8fbdf1
Add Vulkan BLAS creation, update, and device address support
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cc73a2b
Implement BLAS Info method and add Vulkan format stubs
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0a22222
Fix scratch buffer sizing and triangle primitive count logic
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ec27eda
Expand VKTopLevelAccelerationStructure and update BLAS
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b6e2b7f
Refactor descriptor initializers and AS token allocation
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36e167d
Implement Info method for TLAS build and buffer usage
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7f9cfd2
Reorder BLAS build to ensure device address validity
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af7c4c3
Implement instance population in VKTopLevelAccelerationStructure
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70aee84
Refactor and extend Vulkan format mapping utilities
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1636269

Commits on Jul 7, 2026

Refactor Surface handles, add Vulkan swapchain support
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4891cf2
Support multiple Vulkan surfaces and improve swapchain logic
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854c2a1
Switch Windows to Vulkan graphics context
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d61ca95
Update buffer usages and sync barriers for Vulkan RT
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e21f010
Rename WaitImpl to InsertWaitsImpl for clarity
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e0bfdf6

Commits on Jul 8, 2026

Refactor to Timeline-based GPU synchronization
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0f5418b
Refactor timeline sync for Metal and Vulkan backends
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b96f4b7
Remove Destroy() override from VKCommandQueue
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77eae98
Refactor allocation ownership handling in Vulkan wrappers
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9e094d7
Fix matrix layout for TransformMatrixKHR in VKFormats
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e0c59f9
Refactor Vulkan matrix conversion to remove unsafe code
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14603c4
Update Slangc.NET to version 2026.12.2
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c040c50
Switch Windows backend to DX12, improve swapchain cleanup
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9073431

Commits on Jul 9, 2026

Update SkiaSharp and Slangc.NET package versions
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1446327

Commits on Jul 11, 2026

Refactor command buffer reclamation logic
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44cea9c
Refactor SwapChain present and resize logic
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8f79ccb
Replace KhrExternalFenceFd with KhrExternalMemoryFd support
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f1267a4
Support external native texture import in Vulkan
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2cbc6cb
Refactor shader structs, standardize naming, misc fixes
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a09c651
Add -spirv-unified-descriptor-heap-stride for Vulkan
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10e9af5
Remove '-spirv-unified-descriptor-heap-stride' for Vulkan
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355596a

Commits on Jul 12, 2026

Add spvRayQueryKHR capability to Vulkan compiler args
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0450248
Redesign DocFX documentation site
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74d8387

Commits on Jul 13, 2026

Remove Zenith.NET session handoff zip file
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83da355
Refine DocFX documentation experience
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70a89fa
Refactor CSS and improve search/navigation UX
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5f413a7

Commits on Jul 14, 2026

Unify DocFX branding and interactions
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d43ef88
Refine documentation sidebar layout
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4f30c29
Harden DocFX theme for release
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e6abdab
Refactor CSS: wrap loose rules in braces, reformat
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e92a8a9
Clarify documentation navigation hierarchy
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606d7fb
Rewrite documentation for redesigned RHI
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9b43dd8

Commits on Jul 15, 2026

Revamp docs: restructure, modernize, and update tutorials
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c8d2269
Make texture layout transitions explicit in API
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d56b244
Explicitly specify texture layout transitions
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f45816f
Refactor texture layout transitions for uploads/downloads
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c09d8ad
Optimize ImGui color attachment load operation
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0ce4256
Refactor rendering to use explicit command buffers
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a3d91b2
Add TransferSrc to Surface texture usage flags
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7f45679

Commits on Jul 16, 2026

Refresh documentation for the current RHI
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6c29e38
Make command buffer reclamation thread-safe
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5f166cd
Move Queue.Reclaim() call to Timeline.Wait()
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165d40a
Refactor semaphore handling and remove explicit Reclaim calls
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a0986ad
Refactor Timeline completed value access and recycling
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c458fcf
Refactor recycling logic in CommandQueue and Timeline
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2ee287b
Rename Recycle to Poll in CommandQueue and update usages
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0dd1eca

Commits on Jul 17, 2026

Rewrite and refine documentation
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866eb05
Add heap guide and refine documentation
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e3e34cb

Commits on Jul 18, 2026

Commits on Jul 19, 2026

Commits on Jul 20, 2026

refactor: clean up unused CSS variables and improve landing page styles
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acf8710
Refactor CSS: use nested selectors for better structure
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93b5aef
Add PNG variants of project branding
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a5d0c7a
Align logo image margins
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fd4e1be
Balance logo horizontal spacing
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711a482
Align Metal barrier usage and encoder stage handling
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210fcd1
Refactor shader structs and resource bindings for clarity
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ae25dee
Clarify shader handle declaration and SetConstantBuffer usage
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6b15b6f
Update NuGet package versions in Directory.Packages.props
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b309c23

Commits on Jul 22, 2026

docs: restructure tutorials into grouped sections
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496b1b4
docs: lead Project Setup with the fast path to Hello Triangle
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e16d038

Commits on Jul 23, 2026

Commits on Jul 25, 2026

Rebuild documentation tutorials and presentation
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47bcba9
Refactor docs, JS to ES modules, and CSS selectors
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e0e1371
Standardize SVG <title> ids for accessibility
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5455dd8

Commits on Jul 26, 2026

chore: bump Uno.WinUI to 6.6.176
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0d9cbd8

Commits on Jul 27, 2026

Commits on Jul 28, 2026

Polish FluidTank runtime and shaders
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7878697
Polish FluidTank structure and runtime behavior
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5ffa8ea
Simplify FluidTank controls
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ea9cf74
Replace msyh.ttf with new binary version
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6db0121
Reorder ImGui.Text lines for FPS and Particles display
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18e36fc
Remove MemoryPlayground project from solution
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d7f058f
Add launchSettings.json with standard and WSL2 profiles
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b749fa7
Increase FluidTank simulation resolution
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798d0c3
Format FluidTank shader structures
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971a49b
Add command queue timestamp conversion
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7f635a6
Update NuGet package to version 1.0.0-rc
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bf5db36
Add explicit null checks in EndRender/EndComputeEncoding
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e9d7369
Improve FluidTank flow and surface reconstruction
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581f530

Commits on Jul 29, 2026

Simplify FluidTank descriptor handle access
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3d80bd5
Add query and shader workflow guides
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3cac5e6
Add UTF-8 BOM to queries.md and shaders.md
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916603b
Align documentation code example formatting
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06a1059
Fix DocFX managed reference template export
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f2c90ea
Add BOM to solution and project files
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c7048a6
Clarify math expressions in CameraHandler & FluidTankGeometry
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fa2b9b6
Remove trailing blank lines
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c5e0336
Refactor ImGui logic with ImGuiHelper static class
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bc2f9de
Refactor FluidTank ImGui panels
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a33bb83
Refine package and documentation descriptions
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bf0f56b
Remove IDisposableObject and INativeObject interfaces
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2edd19c