public override void OnInspectorGUI()
{
SVGDebugMesh debugMesh = (SVGDebugMesh)target;
if (debugMesh != null)
{
MeshFilter meshFilter = debugMesh.gameObject.GetComponent <MeshFilter>();
if (meshFilter != null)
{
Mesh mesh = meshFilter.sharedMesh;
if (mesh != null)
{
Vector3[] vertices = mesh.vertices;
Color32[] colors32 = mesh.colors32;
int[] triangles = mesh.triangles;
Vector2[] uv = mesh.uv;
Vector2[] uv2 = mesh.uv2;
#if !UNITY_4_6 && !UNITY_4_7 && !UNITY_4_8 && !UNITY_4_9
Vector2[] uv3 = mesh.uv3;
Vector2[] uv4 = mesh.uv4;
#endif
Vector3[] normals = mesh.normals;
Vector4[] tangents = mesh.tangents;
if (vertices != null)
{
EditorGUILayout.LabelField("vertices: " + vertices.Length);
}
if (colors32 != null)
{
EditorGUILayout.LabelField("colors32: " + colors32.Length);
}
if (triangles != null)
{
EditorGUILayout.LabelField("triangles: " + triangles.Length / 3);
}
if (uv != null)
{
EditorGUILayout.LabelField("uv: " + uv.Length);
}
if (uv2 != null)
{
EditorGUILayout.LabelField("uv2: " + uv2.Length);
}
#if !UNITY_4_6 && !UNITY_4_7 && !UNITY_4_8 && !UNITY_4_9
if (uv3 != null)
{
EditorGUILayout.LabelField("uv3: " + uv3.Length);
}
if (uv4 != null)
{
EditorGUILayout.LabelField("uv4: " + uv4.Length);
}
#endif
if (normals != null)
{
EditorGUILayout.LabelField("normals: " + normals.Length);
}
if (tangents != null)
{
EditorGUILayout.LabelField("tangents: " + tangents.Length);
}
}
}
EditorGUI.BeginChangeCheck();
debugType = (DebugType)EditorGUILayout.EnumPopup(debugType);
showPoints = EditorGUILayout.Toggle("Show Points", showPoints);
showLabels = EditorGUILayout.Toggle("Show Labels", showLabels);
showNormals = EditorGUILayout.Toggle("Show Normals", showNormals);
if (EditorGUI.EndChangeCheck())
{
Repaint();
SceneView.RepaintAll();
}
}
}
void OnSceneGUI()
{
SVGDebugMesh debugMesh = (SVGDebugMesh)target;
if (debugMesh != null)
{
MeshFilter meshFilter = debugMesh.gameObject.GetComponent <MeshFilter>();
if (meshFilter != null)
{
Mesh mesh = meshFilter.sharedMesh;
if (mesh != null)
{
Vector3[] vertices = mesh.vertices;
Color32[] colors32 = mesh.colors32;
// int[] triangles = mesh.triangles;
Vector2[] uv = mesh.uv;
Vector2[] uv2 = mesh.uv2;
#if !UNITY_4_6 && !UNITY_4_7 && !UNITY_4_8 && !UNITY_4_9
Vector2[] uv3 = mesh.uv3;
Vector2[] uv4 = mesh.uv4;
#endif
Vector3[] normals = mesh.normals;
Vector4[] tangents = mesh.tangents;
Handles.matrix = debugMesh.transform.localToWorldMatrix;
int vertexCount = mesh.vertexCount;
if (debugType != DebugType.NONE)
{
for (int i = 0; i < vertexCount; i++)
{
if (showPoints)
{
Handles.DrawWireDisc(vertices[i], Vector3.forward, HandleUtility.GetHandleSize(debugMesh.transform.position) * 0.1f);
}
switch (debugType)
{
case DebugType.INDEXES:
if (vertices == null || vertices.Length != vertexCount)
{
continue;
}
if (showLabels)
{
Handles.Label(vertices[i], i.ToString());
}
break;
case DebugType.VERTICES:
if (vertices == null || vertices.Length != vertexCount)
{
continue;
}
if (showLabels)
{
Handles.Label(vertices[i], vertices[i].ToString());
}
break;
case DebugType.COLORS:
if (colors32 == null || colors32.Length != vertexCount)
{
continue;
}
if (showLabels)
{
Handles.Label(vertices[i], colors32[i].ToString());
}
break;
case DebugType.UV:
if (uv == null || uv.Length != vertexCount)
{
continue;
}
if (showLabels)
{
Handles.Label(vertices[i], uv[i].ToString());
}
if (showNormals)
{
Handles.DrawLine(vertices[i], vertices[i] + (Vector3)uv[i]);
}
break;
case DebugType.UV2:
if (uv2 == null || uv2.Length != vertexCount)
{
continue;
}
if (showLabels)
{
Handles.Label(vertices[i], uv2[i].ToString());
}
if (showNormals)
{
Handles.DrawLine(vertices[i], vertices[i] + (Vector3)uv2[i]);
}
break;
#if !UNITY_4_6 && !UNITY_4_7 && !UNITY_4_8 && !UNITY_4_9
case DebugType.UV3:
if (uv3 == null || uv3.Length != vertexCount)
{
continue;
}
if (showLabels)
{
Handles.Label(vertices[i], uv3[i].ToString());
}
if (showNormals)
{
Handles.DrawLine(vertices[i], vertices[i] + (Vector3)uv3[i]);
}
break;
case DebugType.UV4:
if (uv4 == null || uv4.Length != vertexCount)
{
continue;
}
if (showLabels)
{
Handles.Label(vertices[i], uv4[i].ToString());
}
if (showNormals)
{
Handles.DrawLine(vertices[i], vertices[i] + (Vector3)uv4[i]);
}
break;
#endif
case DebugType.NORMALS:
if (normals == null || normals.Length != vertexCount)
{
continue;
}
if (showLabels)
{
Handles.Label(vertices[i], normals[i].ToString());
}
if (showNormals)
{
Handles.DrawLine(vertices[i], vertices[i] + normals[i]);
}
break;
case DebugType.TANGENTS:
if (tangents == null || tangents.Length != vertexCount)
{
continue;
}
if (showLabels)
{
Handles.Label(vertices[i], tangents[i].ToString());
}
if (showNormals)
{
Handles.DrawLine(vertices[i], vertices[i] + (Vector3)tangents[i]);
}
break;
}
}
}
}
}
}
}
