From b82da95b5181ac8bbae38efb13e950d5e88a4caa Mon Sep 17 00:00:00 2001 From: chai Date: Fri, 23 Oct 2020 13:08:43 +0800 Subject: =?UTF-8?q?*=E7=A7=BB=E5=8A=A8amplify=20shader=20editor=E5=88=B0th?= =?UTF-8?q?ird=20party=E7=9B=AE=E5=BD=95?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- .../Nodes/Vertex/TangentSignVertexDataNode.cs | 23 ++++++++++++++++++++++ 1 file changed, 23 insertions(+) create mode 100644 Assets/ThirdParty/AmplifyShaderEditor/Plugins/Editor/Nodes/Vertex/TangentSignVertexDataNode.cs (limited to 'Assets/ThirdParty/AmplifyShaderEditor/Plugins/Editor/Nodes/Vertex/TangentSignVertexDataNode.cs') diff --git a/Assets/ThirdParty/AmplifyShaderEditor/Plugins/Editor/Nodes/Vertex/TangentSignVertexDataNode.cs b/Assets/ThirdParty/AmplifyShaderEditor/Plugins/Editor/Nodes/Vertex/TangentSignVertexDataNode.cs new file mode 100644 index 00000000..f9beb05c --- /dev/null +++ b/Assets/ThirdParty/AmplifyShaderEditor/Plugins/Editor/Nodes/Vertex/TangentSignVertexDataNode.cs @@ -0,0 +1,23 @@ +// Amplify Shader Editor - Visual Shader Editing Tool +// Copyright (c) Amplify Creations, Lda + +namespace AmplifyShaderEditor +{ + [System.Serializable] + [NodeAttributes( "Vertex Tangent Sign", "Vertex Data", "Vertex tangent sign in object space, return the W value of tangent vector that contains only the sign of the tangent" )] + public sealed class TangentSignVertexDataNode : ParentNode + { + protected override void CommonInit( int uniqueId ) + { + base.CommonInit( uniqueId ); + AddOutputVectorPorts( WirePortDataType.FLOAT, "Sign" ); + m_drawPreviewAsSphere = true; + m_previewShaderGUID = "f5466d126f4bb1f49917eac88b1cb6af"; + } + + public override string GenerateShaderForOutput( int outputId, ref MasterNodeDataCollector dataCollector, bool ignoreLocalVar ) + { + return GeneratorUtils.GenerateVertexTangentSign( ref dataCollector, UniqueId, CurrentPrecisionType ); ; + } + } +} -- cgit v1.1-26-g67d0