From 7f0d852f49c9b17ff738ac7d0a84061a014aa058 Mon Sep 17 00:00:00 2001 From: Wojtek Figat Date: Tue, 7 Jan 2025 21:55:31 +0100 Subject: [PATCH] Fix minor shader compilation warnings --- Content/Editor/MaterialTemplates/Particle.shader | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-) diff --git a/Content/Editor/MaterialTemplates/Particle.shader b/Content/Editor/MaterialTemplates/Particle.shader index 5cf8b9263..3623e5115 100644 --- a/Content/Editor/MaterialTemplates/Particle.shader +++ b/Content/Editor/MaterialTemplates/Particle.shader @@ -299,18 +299,18 @@ half3x3 CalcTangentToLocal(ModelInput input) float3 normal = input.Normal.xyz * 2.0 - 1.0; float3 tangent = input.Tangent.xyz * 2.0 - 1.0; float3 bitangent = cross(normal, tangent) * bitangentSign; - return float3x3(tangent, bitangent, normal); + return (half3x3)float3x3(tangent, bitangent, normal); } half3x3 CalcTangentToWorld(in float4x4 world, in half3x3 tangentToLocal) { - half3x3 localToWorld = RemoveScaleFromLocalToWorld((float3x3)world); + half3x3 localToWorld = (half3x3)RemoveScaleFromLocalToWorld((float3x3)world); return mul(tangentToLocal, localToWorld); } -float3 GetParticlePosition(uint ParticleIndex) +float3 GetParticlePosition(uint particleIndex) { - return TransformParticlePosition(GetParticleVec3(ParticleIndex, PositionOffset)); + return TransformParticlePosition(GetParticleVec3(particleIndex, PositionOffset)); } // Vertex Shader function for Sprite Rendering @@ -405,7 +405,7 @@ VertexOutput VS_Sprite(SpriteInput input, uint particleIndex : SV_InstanceID) output.InstanceParams = PerInstanceRandom; // Calculate tanget space to world space transformation matrix for unit vectors - half3x3 tangentToLocal = float3x3(axisX, axisY, axisZ); + half3x3 tangentToLocal = half3x3(axisX, axisY, axisZ); half3x3 tangentToWorld = CalcTangentToWorld(world, tangentToLocal); output.TBN = tangentToWorld; @@ -610,7 +610,7 @@ VertexOutput VS_Ribbon(RibbonInput input, uint vertexIndex : SV_VertexID) { output.TexCoord.x = (float)input.Order / (float)RibbonSegmentCount; } - output.TexCoord.y = (vertexIndex + 1) & 0x1; + output.TexCoord.y = (float)((vertexIndex + 1) & 0x1); output.TexCoord = output.TexCoord * RibbonUVScale + RibbonUVOffset; // Compute world space vertex position @@ -629,7 +629,7 @@ VertexOutput VS_Ribbon(RibbonInput input, uint vertexIndex : SV_VertexID) output.InstanceParams = PerInstanceRandom; // Calculate tanget space to world space transformation matrix for unit vectors - half3x3 tangentToLocal = float3x3(tangentRight, tangentUp, cross(tangentRight, tangentUp)); + half3x3 tangentToLocal = half3x3(tangentRight, tangentUp, cross(tangentRight, tangentUp)); half3x3 tangentToWorld = CalcTangentToWorld(world, tangentToLocal); output.TBN = tangentToWorld;