85 lines
2.1 KiB
C#
85 lines
2.1 KiB
C#
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#if DEBUG_CUSTOM_STATIC_BATCHING
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using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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using UnityEditor;
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using UnityEngine.Rendering;
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using System.Text;
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public class PrintMeshLayout
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{
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[MenuItem("Tools/Print Mesh Attributes")]
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public static void PrintLayout()
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{
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GameObject sel = Selection.activeGameObject;
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Renderer r = sel.GetComponent<Renderer>();
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Mesh m = null;
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if (r == null) return;
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if (r.GetType() == typeof(MeshRenderer))
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{
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m = r.GetComponent<MeshFilter>().sharedMesh;
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}
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else if (r.GetType() == typeof(SkinnedMeshRenderer))
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{
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m = ((SkinnedMeshRenderer)r).sharedMesh;
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}
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if (m == null) return;
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VertexAttributeDescriptor[] attr = m.GetVertexAttributes();
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StringBuilder sb = new StringBuilder();
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sb.AppendLine("Vertex Layout:\n");
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for (int i = 0; i < attr.Length; i++)
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{
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switch (attr[i].attribute)
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{
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case VertexAttribute.Position:
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sb.Append("Position");
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break;
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case VertexAttribute.Normal:
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sb.Append("Normal");
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break;
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case VertexAttribute.Tangent:
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sb.Append("Tangent");
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break;
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case VertexAttribute.Color:
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sb.Append("Color");
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break;
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case VertexAttribute.TexCoord0:
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sb.Append("TexCoord0");
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break;
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case VertexAttribute.TexCoord1:
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sb.Append("TexCoord1");
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break;
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case VertexAttribute.TexCoord2:
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sb.Append("TexCoord2");
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break;
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case VertexAttribute.TexCoord3:
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sb.Append("TexCoord3");
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break;
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case VertexAttribute.TexCoord4:
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sb.Append("TexCoord4");
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break;
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case VertexAttribute.TexCoord5:
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sb.Append("TexCoord5");
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break;
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case VertexAttribute.TexCoord6:
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sb.Append("TexCoord6");
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break;
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case VertexAttribute.TexCoord7:
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sb.Append("TexCoord7");
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break;
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case VertexAttribute.BlendIndices:
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sb.Append("BlendIndices");
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break;
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case VertexAttribute.BlendWeight:
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sb.Append("BlendWeight");
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break;
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}
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sb.Append(string.Format(": Stream:{0}, Format: {1}, Dimension: {2}\n", attr[i].stream, VertexAttributeFormat.GetName(typeof(VertexAttributeFormat), attr[i].format), attr[i].dimension));
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}
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Debug.Log(sb.ToString());
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}
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}
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#endif
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