DX11 rendering backend with FFP shader emulation - #125

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dasfew2121 wants to merge 39 commits into

d1str4ught:mainfrom

dasfew2121:dx11-rendering-backend

Commits on Mar 2, 2026

Phase 0: Add D3DX -> DirectXMath compatibility layer (GrpMathCompat.h) and migration docs
endi0722
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9f16322
Phase 1 prep: Add DX11 device infrastructure alongside DX9
endi0722
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784efde
Phase 1: DX11 device creation code + build fixes
endi0722
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71560ee
Phase 1 complete: DX11 device builds alongside DX9
endi0722
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8fed616
Phase 1 verified: Full project build passes with DX11 device
endi0722
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debe958
Phase 1 complete: DX11 Reset/Resize + Clear/Present
endi0722
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a91177c
Phase 2: DX11 State Manager CDX11StateCache
endi0722
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6c6faaa
Phase 3: DX11 Buffers and Textures
endi0722
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3d2d014
Phase 4: DX11 Shader Manager + FFP Emulation HLSL
endi0722
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8965174
Phase 5: DX11 Pipeline Wiring full infrastructure connected
endi0722
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be3b9e6
Phase 6: DX11 Post-Processing Pipeline Bloom + Tonemapping
endi0722
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55f7424

Commits on Mar 3, 2026

Step 1: DX9-DX11 Frame Bridge post-processing now active
endi0722
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4bb0916
Fix: dual-present flicker skip DX9 present when DX11 is active
endi0722
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4c560bc
Fix: bloom visual quality remove double-gamma, tune for visible effect
endi0722
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42e9e8a
Task A: DX11 Texture Loading DDSTextureLoader11 + SRV wiring
endi0722
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9f01689
Task B: Shader Class Wrappers DX11 shader handles + compilation
endi0722
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9fd4feb
Task C: DX11 Draw Commands VB/IB binding wired
endi0722
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1cf96db
Task D: FFP Shader Variants 5 format-specific HLSL shaders
endi0722
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cd53086
Tasks E-I: Universal FVF-to-Shader Wiring auto DX11 for ALL subsystems
endi0722
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68b7d12
DX11 Pipeline: Texture SRV binding + topology mapping
endi0722
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b677336
DX11: Buffer data sync + default sampler infrastructure
endi0722
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c58be68
DX11: Draw call emission + MSAA placeholder + task completion
endi0722
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8ebe5bd
Fix: Disable DX11 draw emission to fix black screen crash
endi0722
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58cf279
DX11: Bloom diagnostics + stronger bloom effect
endi0722
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408a8f2
DX11: Cinematic post-processing ACES tonemap, vignette, color grading
endi0722
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c2ec048
Remove cinematic effects, standard MMORPG bloom
endi0722
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2862432
Visual upgrade: directional sunlight + atmospheric fog + refined post-processing
endi0722
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1b825b2
Visual upgrade + DX11 post-processing toggle
endi0722
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54074d3
Remove vignette, add DX11 Python toggle
endi0722
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b4ae6fd
Phase 2A: Enable native DX11 rendering
endi0722
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0b8346d

Commits on Mar 4, 2026

Phase 2B: Shadow mapping
endi0722
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ae6d45e
Fix: Disable DX11 native rendering (black screen crash)
endi0722
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b341b17
Phase 2C: DX9-DX11 buffer sharing + native rendering
endi0722
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b43c5e8
Fix: Add DX11 viewport + disable shadow binding
endi0722
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2e3a3bc
Revert to stable DX9->DX11 copy path
endi0722
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d80eedb
Enable full DX11 native rendering pipeline
endi0722
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c0c225f
Fix: D3DPOOL safety checks prevent VB/IB lock crash
endi0722
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4778ba3
Fix: Cache back buffer RTV + guard all DX11 draw calls
endi0722
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bcbefe1

Commits on Mar 15, 2026

DX11 rendering backend: dual DX9/DX11 pipeline with FFP shader emulation

endi0722
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claude
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6626b5a