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Order Independent Transparency #42

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Merged
Williscool13 merged 16 commits into from
Apr 9, 2025
Merged

Order Independent Transparency #42

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4458c38
Shadow fixes. Terrain issues during mrt resolve.
Williscool13 Apr 4, 2025
2c463cd
Re-enable cutoff
Williscool13 Apr 4, 2025
d5c8846
Draw transparent objects in opaque pass if transparent object's alpha…
Williscool13 Apr 5, 2025
8098e4a
Improve material pipeline through decoupling of material index and ve…
Williscool13 Apr 5, 2025
22606d9
Update visibility pass to support new primitive-focused pipeline
Williscool13 Apr 5, 2025
45793fa
Implemented one version of FXAA (not to be used).
Williscool13 Apr 6, 2025
fd86f86
Serialized engine properties.
Williscool13 Apr 6, 2025
9177fc1
Fixed full render object generation.
Williscool13 Apr 6, 2025
7615c55
Updated main light contribution to lighting.
Williscool13 Apr 6, 2025
87d53e0
Disable imgui in release builds
Williscool13 Apr 6, 2025
9191fb7
Transparency accumulation pipeline setup and debug.
Williscool13 Apr 6, 2025
b36c8c8
Adapt deferred resolve to the transparent forward pipeline.
Williscool13 Apr 7, 2025
4cf881d
Initial implementation of weighted blended OIT.
Williscool13 Apr 7, 2025
f79078d
Fix VkClearValue issues. Improve OIT at boundaries of opaque and tran…
Williscool13 Apr 8, 2025
232736a
Improved lighting model.
Williscool13 Apr 8, 2025
9396fb4
Final amendments.
Williscool13 Apr 9, 2025
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3 changes: 3 additions & 0 deletions CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -244,6 +244,9 @@ set(TEMP_SOURCES
src/renderer/lighting/ambient_occlusion/ground_truth/ground_truth_ambient_occlusion.cpp
src/renderer/lighting/ambient_occlusion/ground_truth/ground_truth_ambient_occlusion.h
src/renderer/lighting/ambient_occlusion/ambient_occlusion_types.h
src/renderer/pipelines/transparent_pipeline/transparent_pipeline.cpp
src/renderer/pipelines/transparent_pipeline/transparent_pipeline.h
src/engine_constants.h

)

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3 changes: 3 additions & 0 deletions assets/environments/rogland_clear_night_4k.hdr
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Git LFS file not shown
3 changes: 3 additions & 0 deletions assets/environments/satara_night_no_lamps_4k.hdr
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305 changes: 304 additions & 1 deletion assets/maps/sampleScene.willmap
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Expand Up @@ -6,7 +6,7 @@
},
"metadata": {
"name": "sampleScene",
"created": "2025-03-23 16:02:52",
"created": "2025-04-06 11:32:54",
"formatVersion": 1
},
"rootComponents": {
Expand Down Expand Up @@ -350,6 +350,309 @@
"componentName": "MeshRendererComponent"
}
}
},
{
"id": 7,
"name": "GameObject_7",
"transform": {
"position": {
"x": 0.0,
"y": 70.80000305175781,
"z": 0.0
},
"rotation": {
"x": 0.0,
"y": 0.0,
"z": 0.0,
"w": 1.0
},
"scale": {
"x": 1.0,
"y": 1.0,
"z": 1.0
}
},
"children": [
{
"id": 8,
"name": "GameObject_8",
"transform": {
"position": {
"x": 0.0,
"y": 0.0,
"z": 0.0
},
"rotation": {
"x": 0.0,
"y": 0.0,
"z": 0.0,
"w": 1.0
},
"scale": {
"x": 1.0,
"y": 1.0,
"z": 1.0
}
},
"components": {
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"renderReference": 6331695,
"renderMeshIndex": 2,
"renderIsVisible": true,
"renderIsShadowCaster": true,
"componentName": "Bed"
}
}
},
{
"id": 9,
"name": "GameObject_9",
"transform": {
"position": {
"x": 0.0,
"y": 0.0,
"z": 0.4090209901332855
},
"rotation": {
"x": -0.47185850143432617,
"y": 0.0,
"z": 0.0,
"w": 0.8816744089126587
},
"scale": {
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}
},
"components": {
"MeshRendererComponent": {
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"renderMeshIndex": 7,
"renderIsVisible": true,
"renderIsShadowCaster": true,
"componentName": "DecalBlend"
}
}
},
{
"id": 10,
"name": "GameObject_10",
"transform": {
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"x": 0.0,
"y": 0.0,
"z": 0.4090207517147064
},
"rotation": {
"x": -0.47185850143432617,
"y": 0.0,
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"w": 0.8816744089126587
},
"scale": {
"x": 1.0,
"y": 1.0,
"z": 1.0
}
},
"components": {
"MeshRendererComponent": {
"renderReference": 6331695,
"renderMeshIndex": 5,
"renderIsVisible": true,
"renderIsShadowCaster": true,
"componentName": "DecalOpaque"
}
}
},
{
"id": 11,
"name": "GameObject_11",
"transform": {
"position": {
"x": 0.5,
"y": 1.068150520324707,
"z": 0.004999999888241291
},
"rotation": {
"x": 0.0,
"y": 0.0,
"z": 0.0,
"w": 1.0
},
"scale": {
"x": 1.0,
"y": 1.0,
"z": 1.0
}
},
"components": {
"MeshRendererComponent": {
"renderReference": 6331695,
"renderMeshIndex": 4,
"renderIsVisible": true,
"renderIsShadowCaster": true,
"componentName": "GreenArrows"
}
}
},
{
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"name": "GameObject_12",
"transform": {
"position": {
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},
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}
},
"components": {
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"renderMeshIndex": 3,
"renderIsVisible": true,
"renderIsShadowCaster": true,
"componentName": "TestBlend"
}
}
},
{
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"name": "GameObject_13",
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"renderMeshIndex": 0,
"renderIsVisible": true,
"renderIsShadowCaster": true,
"componentName": "TestCutoff25"
}
}
},
{
"id": 14,
"name": "GameObject_14",
"transform": {
"position": {
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"renderIsShadowCaster": true,
"componentName": "TestCutoff75"
}
}
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{
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"renderIsVisible": true,
"renderIsShadowCaster": true,
"componentName": "TestCutoffDefault"
}
}
},
{
"id": 16,
"name": "GameObject_16",
"transform": {
"position": {
"x": -3.0,
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"z": 0.0
},
"rotation": {
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"y": 0.0,
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"w": 1.0
},
"scale": {
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}
},
"components": {
"MeshRendererComponent": {
"renderReference": 6331695,
"renderMeshIndex": 6,
"renderIsVisible": true,
"renderIsShadowCaster": true,
"componentName": "TestOpaque"
}
}
}
]
}
]
}
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0 ...deTest/glTF-Binary/AlphaBlendModeTest.glb → assets/models/AlphaBlendModeTest.glb
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8 changes: 8 additions & 0 deletions assets/models/AlphaBlendModeTest.willmodel
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Original file line number Diff line number Diff line change
@@ -0,0 +1,8 @@
{
"renderObject": {
"gltfPath": "assets\\models\\AlphaBlendModeTest.glb",
"id": 6331695,
"name": "AlphaBlendModeTest"
},
"version": 1
}
15 changes: 0 additions & 15 deletions assets/models/AlphaBlendModeTest/LICENSE.md
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