#pragma clang diagnostic ignored "-Wmissing-prototypes" #include #include using namespace metal; // Returns 2D texture coords corresponding to 1D texel buffer coords static inline __attribute__((always_inline)) uint2 spvTexelBufferCoord(uint tc) { return uint2(tc % 4096, tc / 4096); } struct type_View { float4x4 View_TranslatedWorldToClip; float4x4 View_WorldToClip; float4x4 View_TranslatedWorldToView; float4x4 View_ViewToTranslatedWorld; float4x4 View_TranslatedWorldToCameraView; float4x4 View_CameraViewToTranslatedWorld; float4x4 View_ViewToClip; float4x4 View_ViewToClipNoAA; float4x4 View_ClipToView; float4x4 View_ClipToTranslatedWorld; float4x4 View_SVPositionToTranslatedWorld; float4x4 View_ScreenToWorld; float4x4 View_ScreenToTranslatedWorld; packed_float3 View_ViewForward; float PrePadding_View_844; packed_float3 View_ViewUp; float PrePadding_View_860; packed_float3 View_ViewRight; float PrePadding_View_876; packed_float3 View_HMDViewNoRollUp; float PrePadding_View_892; packed_float3 View_HMDViewNoRollRight; float PrePadding_View_908; float4 View_InvDeviceZToWorldZTransform; float4 View_ScreenPositionScaleBias; packed_float3 View_WorldCameraOrigin; float PrePadding_View_956; packed_float3 View_TranslatedWorldCameraOrigin; float PrePadding_View_972; packed_float3 View_WorldViewOrigin; float PrePadding_View_988; packed_float3 View_PreViewTranslation; float PrePadding_View_1004; float4x4 View_PrevProjection; float4x4 View_PrevViewProj; float4x4 View_PrevViewRotationProj; float4x4 View_PrevViewToClip; float4x4 View_PrevClipToView; float4x4 View_PrevTranslatedWorldToClip; float4x4 View_PrevTranslatedWorldToView; float4x4 View_PrevViewToTranslatedWorld; float4x4 View_PrevTranslatedWorldToCameraView; float4x4 View_PrevCameraViewToTranslatedWorld; packed_float3 View_PrevWorldCameraOrigin; float PrePadding_View_1660; packed_float3 View_PrevWorldViewOrigin; float PrePadding_View_1676; packed_float3 View_PrevPreViewTranslation; float PrePadding_View_1692; float4x4 View_PrevInvViewProj; float4x4 View_PrevScreenToTranslatedWorld; float4x4 View_ClipToPrevClip; float4 View_TemporalAAJitter; float4 View_GlobalClippingPlane; float2 View_FieldOfViewWideAngles; float2 View_PrevFieldOfViewWideAngles; float4 View_ViewRectMin; float4 View_ViewSizeAndInvSize; float4 View_BufferSizeAndInvSize; float4 View_BufferBilinearUVMinMax; int View_NumSceneColorMSAASamples; float View_PreExposure; float View_OneOverPreExposure; float PrePadding_View_2012; float4 View_DiffuseOverrideParameter; float4 View_SpecularOverrideParameter; float4 View_NormalOverrideParameter; float2 View_RoughnessOverrideParameter; float View_PrevFrameGameTime; float View_PrevFrameRealTime; float View_OutOfBoundsMask; float PrePadding_View_2084; float PrePadding_View_2088; float PrePadding_View_2092; packed_float3 View_WorldCameraMovementSinceLastFrame; float View_CullingSign; float View_NearPlane; float View_AdaptiveTessellationFactor; float View_GameTime; float View_RealTime; float View_DeltaTime; float View_MaterialTextureMipBias; float View_MaterialTextureDerivativeMultiply; uint View_Random; uint View_FrameNumber; uint View_StateFrameIndexMod8; uint View_StateFrameIndex; float View_CameraCut; float View_UnlitViewmodeMask; float PrePadding_View_2164; float PrePadding_View_2168; float PrePadding_View_2172; float4 View_DirectionalLightColor; packed_float3 View_DirectionalLightDirection; float PrePadding_View_2204; float4 View_TranslucencyLightingVolumeMin[2]; float4 View_TranslucencyLightingVolumeInvSize[2]; float4 View_TemporalAAParams; float4 View_CircleDOFParams; float View_DepthOfFieldSensorWidth; float View_DepthOfFieldFocalDistance; float View_DepthOfFieldScale; float View_DepthOfFieldFocalLength; float View_DepthOfFieldFocalRegion; float View_DepthOfFieldNearTransitionRegion; float View_DepthOfFieldFarTransitionRegion; float View_MotionBlurNormalizedToPixel; float View_bSubsurfacePostprocessEnabled; float View_GeneralPurposeTweak; float View_DemosaicVposOffset; float PrePadding_View_2348; packed_float3 View_IndirectLightingColorScale; float View_HDR32bppEncodingMode; packed_float3 View_AtmosphericFogSunDirection; float View_AtmosphericFogSunPower; float View_AtmosphericFogPower; float View_AtmosphericFogDensityScale; float View_AtmosphericFogDensityOffset; float View_AtmosphericFogGroundOffset; float View_AtmosphericFogDistanceScale; float View_AtmosphericFogAltitudeScale; float View_AtmosphericFogHeightScaleRayleigh; float View_AtmosphericFogStartDistance; float View_AtmosphericFogDistanceOffset; float View_AtmosphericFogSunDiscScale; uint View_AtmosphericFogRenderMask; uint View_AtmosphericFogInscatterAltitudeSampleNum; float4 View_AtmosphericFogSunColor; packed_float3 View_NormalCurvatureToRoughnessScaleBias; float View_RenderingReflectionCaptureMask; float4 View_AmbientCubemapTint; float View_AmbientCubemapIntensity; float View_SkyLightParameters; float PrePadding_View_2488; float PrePadding_View_2492; float4 View_SkyLightColor; float4 View_SkyIrradianceEnvironmentMap[7]; float View_MobilePreviewMode; float View_HMDEyePaddingOffset; float View_ReflectionCubemapMaxMip; float View_ShowDecalsMask; uint View_DistanceFieldAOSpecularOcclusionMode; float View_IndirectCapsuleSelfShadowingIntensity; float PrePadding_View_2648; float PrePadding_View_2652; packed_float3 View_ReflectionEnvironmentRoughnessMixingScaleBiasAndLargestWeight; int View_StereoPassIndex; float4 View_GlobalVolumeCenterAndExtent[4]; float4 View_GlobalVolumeWorldToUVAddAndMul[4]; float View_GlobalVolumeDimension; float View_GlobalVolumeTexelSize; float View_MaxGlobalDistance; float View_bCheckerboardSubsurfaceProfileRendering; packed_float3 View_VolumetricFogInvGridSize; float PrePadding_View_2828; packed_float3 View_VolumetricFogGridZParams; float PrePadding_View_2844; float2 View_VolumetricFogSVPosToVolumeUV; float View_VolumetricFogMaxDistance; float PrePadding_View_2860; packed_float3 View_VolumetricLightmapWorldToUVScale; float PrePadding_View_2876; packed_float3 View_VolumetricLightmapWorldToUVAdd; float PrePadding_View_2892; packed_float3 View_VolumetricLightmapIndirectionTextureSize; float View_VolumetricLightmapBrickSize; packed_float3 View_VolumetricLightmapBrickTexelSize; float View_StereoIPD; float View_IndirectLightingCacheShowFlag; float View_EyeToPixelSpreadAngle; }; struct type_Primitive { float4x4 Primitive_LocalToWorld; float4 Primitive_InvNonUniformScaleAndDeterminantSign; float4 Primitive_ObjectWorldPositionAndRadius; float4x4 Primitive_WorldToLocal; float4x4 Primitive_PreviousLocalToWorld; float4x4 Primitive_PreviousWorldToLocal; packed_float3 Primitive_ActorWorldPosition; float Primitive_UseSingleSampleShadowFromStationaryLights; packed_float3 Primitive_ObjectBounds; float Primitive_LpvBiasMultiplier; float Primitive_DecalReceiverMask; float Primitive_PerObjectGBufferData; float Primitive_UseVolumetricLightmapShadowFromStationaryLights; float Primitive_UseEditorDepthTest; float4 Primitive_ObjectOrientation; float4 Primitive_NonUniformScale; packed_float3 Primitive_LocalObjectBoundsMin; float PrePadding_Primitive_380; packed_float3 Primitive_LocalObjectBoundsMax; uint Primitive_LightingChannelMask; uint Primitive_LightmapDataIndex; int Primitive_SingleCaptureIndex; }; struct type_MobileShadowDepthPass { float PrePadding_MobileShadowDepthPass_0; float PrePadding_MobileShadowDepthPass_4; float PrePadding_MobileShadowDepthPass_8; float PrePadding_MobileShadowDepthPass_12; float PrePadding_MobileShadowDepthPass_16; float PrePadding_MobileShadowDepthPass_20; float PrePadding_MobileShadowDepthPass_24; float PrePadding_MobileShadowDepthPass_28; float PrePadding_MobileShadowDepthPass_32; float PrePadding_MobileShadowDepthPass_36; float PrePadding_MobileShadowDepthPass_40; float PrePadding_MobileShadowDepthPass_44; float PrePadding_MobileShadowDepthPass_48; float PrePadding_MobileShadowDepthPass_52; float PrePadding_MobileShadowDepthPass_56; float PrePadding_MobileShadowDepthPass_60; float PrePadding_MobileShadowDepthPass_64; float PrePadding_MobileShadowDepthPass_68; float PrePadding_MobileShadowDepthPass_72; float PrePadding_MobileShadowDepthPass_76; float4x4 MobileShadowDepthPass_ProjectionMatrix; float2 MobileShadowDepthPass_ShadowParams; float MobileShadowDepthPass_bClampToNearPlane; float PrePadding_MobileShadowDepthPass_156; float4x4 MobileShadowDepthPass_ShadowViewProjectionMatrices[6]; }; struct type_EmitterDynamicUniforms { float2 EmitterDynamicUniforms_LocalToWorldScale; float EmitterDynamicUniforms_EmitterInstRandom; float PrePadding_EmitterDynamicUniforms_12; float4 EmitterDynamicUniforms_AxisLockRight; float4 EmitterDynamicUniforms_AxisLockUp; float4 EmitterDynamicUniforms_DynamicColor; float4 EmitterDynamicUniforms_MacroUVParameters; }; struct type_EmitterUniforms { float4 EmitterUniforms_ColorCurve; float4 EmitterUniforms_ColorScale; float4 EmitterUniforms_ColorBias; float4 EmitterUniforms_MiscCurve; float4 EmitterUniforms_MiscScale; float4 EmitterUniforms_MiscBias; float4 EmitterUniforms_SizeBySpeed; float4 EmitterUniforms_SubImageSize; float4 EmitterUniforms_TangentSelector; packed_float3 EmitterUniforms_CameraFacingBlend; float EmitterUniforms_RemoveHMDRoll; float EmitterUniforms_RotationRateScale; float EmitterUniforms_RotationBias; float EmitterUniforms_CameraMotionBlurAmount; float PrePadding_EmitterUniforms_172; float2 EmitterUniforms_PivotOffset; }; struct type_Globals { uint ParticleIndicesOffset; }; struct main0_out { float out_var_TEXCOORD6 [[user(locn0)]]; float4 gl_Position [[position]]; }; struct main0_in { float2 in_var_ATTRIBUTE0 [[attribute(0)]]; }; vertex main0_out main0(main0_in in [[stage_in]], constant type_View& View [[buffer(0)]], constant type_Primitive& Primitive [[buffer(1)]], constant type_MobileShadowDepthPass& MobileShadowDepthPass [[buffer(2)]], constant type_EmitterDynamicUniforms& EmitterDynamicUniforms [[buffer(3)]], constant type_EmitterUniforms& EmitterUniforms [[buffer(4)]], constant type_Globals& _Globals [[buffer(5)]], texture2d ParticleIndices [[texture(0)]], texture2d PositionTexture [[texture(1)]], texture2d VelocityTexture [[texture(2)]], texture2d AttributesTexture [[texture(3)]], texture2d CurveTexture [[texture(4)]], sampler PositionTextureSampler [[sampler(0)]], sampler VelocityTextureSampler [[sampler(1)]], sampler AttributesTextureSampler [[sampler(2)]], sampler CurveTextureSampler [[sampler(3)]], uint gl_VertexIndex [[vertex_id]], uint gl_InstanceIndex [[instance_id]]) { main0_out out = {}; float2 _133 = ParticleIndices.read(spvTexelBufferCoord((_Globals.ParticleIndicesOffset + ((gl_InstanceIndex * 16u) + (gl_VertexIndex / 4u))))).xy; float4 _137 = PositionTexture.sample(PositionTextureSampler, _133, level(0.0)); float4 _145 = AttributesTexture.sample(AttributesTextureSampler, _133, level(0.0)); float _146 = _137.w; float3 _158 = float3x3(Primitive.Primitive_LocalToWorld[0].xyz, Primitive.Primitive_LocalToWorld[1].xyz, Primitive.Primitive_LocalToWorld[2].xyz) * VelocityTexture.sample(VelocityTextureSampler, _133, level(0.0)).xyz; float3 _160 = fast::normalize(_158 + float3(0.0, 0.0, 9.9999997473787516355514526367188e-05)); float2 _204 = ((((_145.xy + float2((_145.x < 0.5) ? 0.0 : (-0.5), (_145.y < 0.5) ? 0.0 : (-0.5))) * float2(2.0)) * (((CurveTexture.sample(CurveTextureSampler, (EmitterUniforms.EmitterUniforms_MiscCurve.xy + (EmitterUniforms.EmitterUniforms_MiscCurve.zw * float2(_146))), level(0.0)) * EmitterUniforms.EmitterUniforms_MiscScale) + EmitterUniforms.EmitterUniforms_MiscBias).xy * EmitterDynamicUniforms.EmitterDynamicUniforms_LocalToWorldScale)) * fast::min(fast::max(EmitterUniforms.EmitterUniforms_SizeBySpeed.xy * float2(length(_158)), float2(1.0)), EmitterUniforms.EmitterUniforms_SizeBySpeed.zw)) * float2(step(_146, 1.0)); float3 _239 = float4((((Primitive.Primitive_LocalToWorld[0u].xyz * _137.xxx) + (Primitive.Primitive_LocalToWorld[1u].xyz * _137.yyy)) + (Primitive.Primitive_LocalToWorld[2u].xyz * _137.zzz)) + (Primitive.Primitive_LocalToWorld[3u].xyz + float3(View.View_PreViewTranslation)), 1.0).xyz; float3 _242 = float3(EmitterUniforms.EmitterUniforms_RemoveHMDRoll); float3 _251 = mix(mix(float3(View.View_ViewRight), float3(View.View_HMDViewNoRollRight), _242), EmitterDynamicUniforms.EmitterDynamicUniforms_AxisLockRight.xyz, float3(EmitterDynamicUniforms.EmitterDynamicUniforms_AxisLockRight.w)); float3 _259 = mix(-mix(float3(View.View_ViewUp), float3(View.View_HMDViewNoRollUp), _242), EmitterDynamicUniforms.EmitterDynamicUniforms_AxisLockUp.xyz, float3(EmitterDynamicUniforms.EmitterDynamicUniforms_AxisLockUp.w)); float3 _260 = float3(View.View_TranslatedWorldCameraOrigin) - _239; float _261 = dot(_260, _260); float3 _265 = _260 / float3(sqrt(fast::max(_261, 0.00999999977648258209228515625))); float3 _335; float3 _336; if (EmitterUniforms.EmitterUniforms_CameraFacingBlend[0] > 0.0) { float3 _279 = cross(_265, float3(0.0, 0.0, 1.0)); float3 _284 = _279 / float3(sqrt(fast::max(dot(_279, _279), 0.00999999977648258209228515625))); float3 _286 = float3(fast::clamp((_261 * EmitterUniforms.EmitterUniforms_CameraFacingBlend[1]) - EmitterUniforms.EmitterUniforms_CameraFacingBlend[2], 0.0, 1.0)); _335 = fast::normalize(mix(_251, _284, _286)); _336 = fast::normalize(mix(_259, cross(_265, _284), _286)); } else { float3 _333; float3 _334; if (EmitterUniforms.EmitterUniforms_TangentSelector.y > 0.0) { float3 _297 = cross(_265, _160); _333 = _297 / float3(sqrt(fast::max(dot(_297, _297), 0.00999999977648258209228515625))); _334 = -_160; } else { float3 _331; float3 _332; if (EmitterUniforms.EmitterUniforms_TangentSelector.z > 0.0) { float3 _310 = cross(EmitterDynamicUniforms.EmitterDynamicUniforms_AxisLockRight.xyz, _265); _331 = EmitterDynamicUniforms.EmitterDynamicUniforms_AxisLockRight.xyz; _332 = -(_310 / float3(sqrt(fast::max(dot(_310, _310), 0.00999999977648258209228515625)))); } else { float3 _329; float3 _330; if (EmitterUniforms.EmitterUniforms_TangentSelector.w > 0.0) { float3 _322 = cross(_265, float3(0.0, 0.0, 1.0)); float3 _327 = _322 / float3(sqrt(fast::max(dot(_322, _322), 0.00999999977648258209228515625))); _329 = _327; _330 = cross(_265, _327); } else { _329 = _251; _330 = _259; } _331 = _329; _332 = _330; } _333 = _331; _334 = _332; } _335 = _333; _336 = _334; } float _339 = ((_145.z + ((_145.w * EmitterUniforms.EmitterUniforms_RotationRateScale) * _146)) * 6.283185482025146484375) + EmitterUniforms.EmitterUniforms_RotationBias; float3 _342 = float3(sin(_339)); float3 _344 = float3(cos(_339)); float3 _367 = _239 + ((float3(_204.x * (in.in_var_ATTRIBUTE0.x + EmitterUniforms.EmitterUniforms_PivotOffset.x)) * ((_342 * _336) + (_344 * _335))) + (float3(_204.y * (in.in_var_ATTRIBUTE0.y + EmitterUniforms.EmitterUniforms_PivotOffset.y)) * ((_344 * _336) - (_342 * _335)))); float4 _371 = float4(_367, 1.0); float4 _375 = MobileShadowDepthPass.MobileShadowDepthPass_ProjectionMatrix * float4(_371.x, _371.y, _371.z, _371.w); float4 _386; if ((MobileShadowDepthPass.MobileShadowDepthPass_bClampToNearPlane > 0.0) && (_375.z < 0.0)) { float4 _384 = _375; _384.z = 9.9999999747524270787835121154785e-07; _384.w = 1.0; _386 = _384; } else { _386 = _375; } float4 _396 = _386; _396.z = ((_386.z * MobileShadowDepthPass.MobileShadowDepthPass_ShadowParams.y) + MobileShadowDepthPass.MobileShadowDepthPass_ShadowParams.x) * _386.w; out.out_var_TEXCOORD6 = 0.0; out.gl_Position = _396; return out; }