maszyna/betterRenderer/shaders/project.manul

templates:
# Partially pre-filled containers to avoid excessive copypasta
  XeGTAO:
    source: XeGTAO/GTAO
    target: compute
    definitions: # TODO (mostly) move to shader file I guess
      VA_COMPILED_AS_SHADER_CODE: 1
      VA_DIRECTX: 12
      VA_DXC: 1
      XE_GTAO_USE_DEFAULT_CONSTANTS: 1
      XE_GTAO_FP32_DEPTHS: 1
      XE_GTAO_USE_HALF_FLOAT_PRECISION: 0
      VA_COMPILED_AS_SHADER_CODE: 1
      VA_SATURATE: saturate
      XE_GTAO_GENERATE_NORMALS_INPLACE: 1
      XE_GTAO_COMPUTE_BENT_NORMALS: 1
  envmap:
    source: envmap
    target: compute
  precomputed_sky:
    source: manul/sky_aerial_lut
    target: compute
  bloom:
    source: manul/bloom
    target: compute
shaders:
  materials:
# Material shaders
# are compiled for all the rendering passes at once
# Binding layout will also be defined here (though ignored by compiler for now)
    default_lit:
      textures:
        albedo:
          binding: 0
          hint: linear # so that texture will be marked as sRGB
          default: white
        # We split the normal map into two textures to drastically improve compression quality when compressed using standard of "Paczka całościowa" 
        # (so that we use the best of two 5.6.5 RGB compression blocks for hopefully less gradient-like parameters and two interpolated alphas for normal) 
        params: # Metalness.Roughness.Occlusion.Specular
          binding: 1
          hint: linear
          default: legacy_params
        normal:
          binding: 2
          hint: normalmap
          default: normalmap
      masked_shadow_texture: albedo
      source: ps_default_lit
    legacy:
      textures:
        diffuse:
          binding: 0
          hint: color # so that texture will be marked as sRGB
          default: white
      masked_shadow_texture: diffuse
      source: ps_legacy
    legacy_reflection:
      textures:
        diffuse:
          binding: 0
          hint: color # so that texture will be marked as sRGB
          default: white
        normal:
          binding: 1
          hint: normalmap
          default: normalmap
      masked_shadow_texture: diffuse
      source: ps_legacy_reflection
    legacy_normalmap:
      textures:
        diffuse:
          binding: 0
          hint: color # so that texture will be marked as sRGB
          default: white
        normal:
          binding: 1
          hint: normalmap
          default: normalmap
      masked_shadow_texture: diffuse
      source: ps_legacy_normalmap
    legacy_specgloss:
      textures:
        diffuse:
          binding: 0
          hint: color # so that texture will be marked as sRGB
          default: white
        specgloss:
          binding: 1
          hint: linear
          default: white
      masked_shadow_texture: diffuse
      source: ps_legacy_specgloss
    legacy_normalmap_specgloss:
      textures:
        diffuse:
          binding: 0
          hint: color # so that texture will be marked as sRGB
          default: white
        specgloss:
          binding: 1
          hint: linear
          default: white
        normal:
          binding: 2
          hint: normalmap
          default: normalmap
      masked_shadow_texture: diffuse
      source: ps_legacy_normalmap_specgloss
    legacy_water:
      textures:
        diffuse:
          binding: 0
          hint: color # so that texture will be marked as sRGB
          default: white
        normal:
          binding: 1
          hint: normalmap
          default: normalmap
        dudvmap:
          binding: 2
          hint: normalmap
          default: normalmap
      masked_shadow_texture: diffuse
      source: ps_legacy_water
    windshield_rain:
      textures:
        diffuse:
          binding: 0
          hint: color # so that texture will be marked as sRGB
          default: white
        raindropsatlas:
          binding: 1
          hint: color
          default: white
          no_anisotropy: true
        wipermask:
          binding: 2
          hint: linear
          default: white
          no_filter: true
        rain:
          binding: 3
          hint: linear
          default: system/raindrops_buffer
      masked_shadow_texture: diffuse
      source: ps_windshield_rain
      refraction: true
  utility:
# Everything that does not belong to scene graph rendering
# ImGui shaders
    imgui_pixel:
      source: imgui_pixel
      target: pixel
      entrypoint: main
    imgui_vertex:
      source: imgui_vertex
      target: vertex
      entrypoint: main
# Shadow material
    shadow_masked:
      source: ps_shadow_masked
      target: pixel
      entrypoint: main
    prepass_masked:
      source: ps_shadow_masked
      target: pixel
      entrypoint: main
      definitions:
        PREPASS: 1
    windshield_rain_anim:
      source: ps_windshield_rain_anim
      target: pixel
      entrypoint: main
    max_depth_4x4:
      source: cs_downsample_depth
      target: compute
      entrypoint: main
# Contact shadows
# TODO Depth conversion is broken since converting to reversed depth buffer
    contact_shadows:
      source: contact_shadows
      target: compute
      entrypoint: main
# Gbuffer lighting
    gbuffer_lighting:
      source: gbufferblit
      target: compute
      entrypoint: main
# Vertex shaders
    default_vertex:
      source: default_vertex
      target: vertex
      entrypoint: main
    default_vertex_no_jitter:
      source: default_vertex
      target: vertex
      entrypoint: main
      definitions:
        NO_JITTER: 1
    default_prepass_vertex:
      source: default_vertex
      target: vertex
      entrypoint: main
      definitions:
        PREPASS: 1
    shadow_vertex:
      source: shadow_vertex
      target: vertex
      entrypoint: main
    cubemap_vertex:
      source: cubemap_vertex
      target: vertex
      entrypoint: main
    instanced_vertex:
      source: instanced_vertex
      target: vertex
      entrypoint: main
    instanced_prepass_vertex:
      source: instanced_vertex
      target: vertex
      entrypoint: main
      definitions:
        PREPASS: 1
    instanced_shadow_vertex:
      source: instanced_shadow_vertex
      target: vertex
      entrypoint: main
    instanced_cubemap_vertex:
      source: instanced_cubemap_vertex
      target: vertex
      entrypoint: main
# Fullscreen Fx shaders
    fx_vertex:
      source: fx_vertex
      target: vertex
      entrypoint: main
    copy:
      source: copy
      target: pixel
      entrypoint: main
    skybox:
      source: skybox
      target: pixel
      entrypoint: main
    tonemap:
      source: tonemap
      target: pixel
      entrypoint: main
# Envmap compute shaders
    gbuffer_cube_lighting:
      source: gbuffer_cube_lighting
      target: compute
      entrypoint: main
    envmap_CSSampleEquirectangular:
      use_template: envmap
      entrypoint: CSSampleEquirectangular
    envmap_CSDiffuseIBL:
      use_template: envmap
      entrypoint: CSDiffuseIBL
    envmap_CSSpecularIBL:
      use_template: envmap
      entrypoint: CSSpecularIBL
    envmap_CSGenerateCubeMip:
      use_template: envmap
      entrypoint: CSGenerateCubeMip
    envmap_CSIntegrateBRDF:
      use_template: envmap
      entrypoint: CSIntegrateBRDF
# XeGTAO
    gtao_CSPrefilterDepths16x16:
      use_template: XeGTAO
      entrypoint: CSPrefilterDepths16x16
    gtao_CSGTAOLow:
      use_template: XeGTAO
      entrypoint: CSGTAOLow
    gtao_CSGTAOMedium:
      use_template: XeGTAO
      entrypoint: CSGTAOMedium
    gtao_CSGTAOHigh:
      use_template: XeGTAO
      entrypoint: CSGTAOHigh
    gtao_CSGTAOUltra:
      use_template: XeGTAO
      entrypoint: CSGTAOUltra
    gtao_CSDenoisePass:
      use_template: XeGTAO
      entrypoint: CSDenoisePass
    gtao_CSDenoiseLastPass:
      use_template: XeGTAO
      entrypoint: CSDenoiseLastPass
# Atmospheric transmitance LUT
    sky_transmittance:
      source: manul/sky_transmittance
      target: pixel
      entrypoint: main
    sky_aerial_lut:
      use_template: precomputed_sky
      entrypoint: CS_AerialLUT
    sky:
      use_template: precomputed_sky
      entrypoint: CS_Sky
# Blóm
    bloom_prefilter:
      use_template: bloom
      entrypoint: CS_BloomPrefilter
    bloom_downsample:
      use_template: bloom
      entrypoint: CS_BloomDownsample
    bloom_upsample:
      use_template: bloom
      entrypoint: CS_BloomUpsample
    bloom_apply:
      use_template: bloom
      entrypoint: CS_BloomApply
# Wire geometry shader
    vtx_line:
      source: manul/line
      target: vertex
      entrypoint: vtx_main
    geo_line:
      source: manul/line
      target: geometry
      entrypoint: geo_main
    pix_line:
      source: manul/line
      target: pixel
      entrypoint: pix_main
# Forward+ light culling
    forwardplus_compute_frustums:
      source: manul/forward_plus/forward_plus
      target: compute
      entrypoint: CS_ComputeFrustums
    forwardplus_cull_lights:
      source: manul/forward_plus/forward_plus
      target: compute
      entrypoint: CS_CullLights
# Auto exposure
    autoexp_compute_avg_luminance:
      source: manul/comp_luminance
      target: compute
      entrypoint: CS_ComputeAvgLuminance
    autoexp_apply:
      source: manul/apply_auto_exposure
      target: compute
      entrypoint: CS_ApplyAutoExposure