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some tweaks or something

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mrq 2025-07-26 20:42:32 -05:00 committed by ecker
parent a566e07756
commit 67f0456352
8 changed files with 31 additions and 8 deletions
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3
Makefile
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@ -47,7 +47,8 @@ EXT_LIB_NAME += ext
#VULKAN_SDK_PATH += /c/VulkanSDK/1.3.224.1/
#VULKAN_SDK_PATH += /c/VulkanSDK/1.3.231.1/
#VULKAN_SDK_PATH += /c/VulkanSDK/1.3.261.1/
VULKAN_SDK_PATH += /c/VulkanSDK/1.3.296.0/
#VULKAN_SDK_PATH += /c/VulkanSDK/1.3.296.0/
VULKAN_SDK_PATH += /c/VulkanSDK/1.4.321.1/
GLSLC += $(VULKAN_SDK_PATH)/Bin/glslc
SPV_OPTIMIZER += $(VULKAN_SDK_PATH)/Bin/spirv-opt

5
bin/data/config.json
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@ -35,10 +35,11 @@
"dispatch": 8,
"cascades": 3,
"cascadePower": 2.0,
"granularity": 12,
"granularity": 16,
"voxelizeScale": 1,
"occlusionFalloff": 2,
"traceStartOffsetFactor": 1,
"filtering": "LINEAR",
"shadows": 0,
"extents": {
"min": [ -8, -8, -8 ],
@ -396,7 +397,7 @@
"visible" : true,
"center" : false,
"sensitivity": [ 50, 50 ],
"smoothing": [ 0.75, 0.75 ]
"smoothing": [ 0.25, 0.25 ]
},
"mode" : "windowed", // fullscreen, borderless, windowed
"icon" : "./data/textures/icon.png",

4
bin/data/entities/light.json
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@ -26,10 +26,10 @@
"bias": {
"constant": 1.25,
"slope": 1.75,
"shader": 0.05 // 0.000005 //0.000000005
"shader": 0.000005 // 0.000005 //0.000000005
},
"radius": [0.5, 0],
"resolution": 768,
"resolution": 1024,
"shadows": true,
"dynamic": true
}

2
bin/data/scenes/sourceengine/scene.json
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@ -6,7 +6,7 @@
],
"metadata": {
"light": {
"fog": {
"fog-0": {
// "color": [ 0.1, 0.1, 0.1 ],
// "color": [ 0.2, 0.2, 0.2 ],
"color": [ 0.3, 0.3, 0.3 ],

4
bin/data/scenes/sourceengine/ss2_medsci1.json
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@ -1,8 +1,8 @@
{
"import": "./base_sourceengine.json",
"assets": [
// { "filename": "./models/ss2_medsci1_smallish.glb" }
{ "filename": "./models/ss2_medsci1_smallish/graph.json" }
// { "filename": "./models/ss2_medsci1.glb" }
{ "filename": "./models/ss2_medsci1/graph.json" }
],
"metadata": {
"graph": {

14
bin/data/shaders/display/deferred/comp/comp.h
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@ -271,9 +271,23 @@ void populateSurface() {
surface.motion = cNDC.xy - pNDC.xy;
}
}
void directLighting() {
#if VXGI
// to-do: proper "visual" of the VXGI maps (directly pick the pixel instead of just rawdog tracing for it)
if ( ubo.settings.mode.type == 0x000A ) {
Ray ray;
ray.direction = surface.ray.direction;
ray.origin = surface.ray.origin;
vec4 radiance = voxelConeTrace( ray, 0.0000001f );
surface.material.albedo.rgb = radiance.rgb;
surface.material.indirect.rgb = vec3(0);
}
#endif
surface.light.rgb += surface.material.albedo.rgb * ubo.settings.lighting.ambient.rgb * surface.material.occlusion; // add ambient lighting
surface.light.rgb += surface.material.indirect.rgb; // add indirect lighting
#if PBR

6
ext/behaviors/voxelizer/behavior.cpp
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@ -45,6 +45,10 @@ void ext::VoxelizerSceneBehavior::initialize( uf::Object& self ) {
auto& normal = sceneTextures.voxels.normal.emplace_back();
normal.fromBuffers( NULL, 0, uf::renderer::enums::Format::R16G16_SFLOAT, metadata.voxelSize.x, metadata.voxelSize.y, metadata.voxelSize.z, 1, VK_IMAGE_USAGE_SAMPLED_BIT | VK_IMAGE_USAGE_STORAGE_BIT, VK_IMAGE_LAYOUT_GENERAL );
auto& radiance = sceneTextures.voxels.radiance.emplace_back();
if ( metadata.filtering == "NEAREST" ) {
radiance.sampler.descriptor.filter.min = uf::renderer::enums::Filter::NEAREST;
radiance.sampler.descriptor.filter.mag = uf::renderer::enums::Filter::NEAREST;
}
radiance.fromBuffers( NULL, 0, uf::renderer::settings::pipelines::hdr ? uf::renderer::enums::Format::HDR : uf::renderer::enums::Format::SDR, metadata.voxelSize.x, metadata.voxelSize.y, metadata.voxelSize.z, 1, VK_IMAGE_USAGE_SAMPLED_BIT | VK_IMAGE_USAGE_STORAGE_BIT, VK_IMAGE_LAYOUT_GENERAL );
// auto& depth = sceneTextures.voxels.depth.emplace_back();
// depth.fromBuffers( (void*) empty.data(), empty.size(), uf::renderer::enums::Format::R16_SFLOAT, metadata.voxelSize.x, metadata.voxelSize.y, metadata.voxelSize.z, 1, VK_IMAGE_USAGE_SAMPLED_BIT | VK_IMAGE_USAGE_STORAGE_BIT, VK_IMAGE_LAYOUT_GENERAL );
@ -275,6 +279,7 @@ void ext::VoxelizerSceneBehavior::Metadata::serialize( uf::Object& self, uf::Ser
serializer["vxgi"]["occlusionFalloff"] = /*this->*/occlusionFalloff;
serializer["vxgi"]["traceStartOffsetFactor"] = /*this->*/traceStartOffsetFactor;
serializer["vxgi"]["shadows"] = /*this->*/shadows;
serializer["vxgi"]["filtering"] = /*this->*/filtering;
serializer["vxgi"]["extents"]["min"] = uf::vector::encode(/*this->*/extents.min);
serializer["vxgi"]["extents"]["max"] = uf::vector::encode(/*this->*/extents.max);
@ -306,6 +311,7 @@ void ext::VoxelizerSceneBehavior::Metadata::deserialize( uf::Object& self, uf::S
/*this->*/occlusionFalloff = serializer["vxgi"]["occlusionFalloff"].as(/*this->*/occlusionFalloff);
/*this->*/traceStartOffsetFactor = serializer["vxgi"]["traceStartOffsetFactor"].as(/*this->*/traceStartOffsetFactor);
/*this->*/shadows = serializer["vxgi"]["shadows"].as(/*this->*/shadows);
/*this->*/filtering = serializer["vxgi"]["filtering"].as(/*this->*/filtering);
/*this->*/extents.min = uf::vector::decode( serializer["vxgi"]["extents"]["min"], /*this->*/extents.min );
/*this->*/extents.max = uf::vector::decode( serializer["vxgi"]["extents"]["max"], /*this->*/extents.max );

1
ext/behaviors/voxelizer/behavior.h
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@ -25,6 +25,7 @@ namespace ext {
float occlusionFalloff = 0;
float traceStartOffsetFactor = 1.0f;
uint32_t shadows = 0;
uf::stl::string filtering = "LINEAR";
struct {
pod::Vector3f min = {};