// Update is called once per frame
void Update()
{
Debug.Log(counter);
div20++;
firstRun = false;
if (counter < meshNum - 1 && firstRun)
{
float quality = 0.95f;
var meshSimplifier = new UnityMeshSimplifier.MeshSimplifier();
meshSimplifier.Initialize(GetComponent <MeshFilter> ().mesh);
meshSimplifier.SimplifyMesh(quality);
var destMesh = meshSimplifier.ToMesh();
GetComponent <MeshFilter> ().mesh = destMesh;
ms [counter] = destMesh;
counter++;
}
else if (counter == meshNum - 1 && firstRun)
{
firstRun = false;
increase = false;
float quality = 0.95f;
var meshSimplifier = new UnityMeshSimplifier.MeshSimplifier();
meshSimplifier.Initialize(GetComponent <MeshFilter> ().mesh);
meshSimplifier.SimplifyMesh(quality);
var destMesh = meshSimplifier.ToMesh();
GetComponent <MeshFilter> ().mesh = destMesh;
ms [counter] = destMesh;
counter--;
}
else if (!firstRun && div20 % 20 == 0)
{
GetComponent <MeshFilter> ().mesh = ms [counter];
if (increase)
{
if (counter == meshNum - 1)
{
increase = false;
counter--;
}
else
{
counter++;
}
}
else
{
if (counter == 0)
{
increase = true;
counter++;
}
else
{
counter--;
}
}
}
}
void SimplifyMesh()
{
UnityEngine.Mesh sourceMesh = GetComponent <MeshFilter>().mesh;
var meshSimplifier = new UnityMeshSimplifier.MeshSimplifier();
meshSimplifier.Initialize(sourceMesh);
meshSimplifier.SimplifyMesh(quality);
GetComponent <MeshFilter>().mesh = meshSimplifier.ToMesh();
}
public void DecimateMesh()
{
if (!EditorApplication.isPlaying)
{
var meshSimplifier = new UnityMeshSimplifier.MeshSimplifier();
meshSimplifier.Initialize(_mesh);
meshSimplifier.SimplifyMesh(_quality);
var destMesh = meshSimplifier.ToMesh();
_renderer.sharedMesh = destMesh;
}
}
public void Simplify()
{
mesh.name = "Terrain Mesh";
var meshSimplifier = new UnityMeshSimplifier.MeshSimplifier();
meshSimplifier.Initialize(mesh);
meshSimplifier.SimplifyMesh(quality);
var destMesh = meshSimplifier.ToMesh();
mesh = destMesh;
meshFilter.sharedMesh = mesh;
}
private static Mesh SimplifyMesh(Mesh mesh, float quality, SimplificationOptions options)
{
var meshSimplifier = new MeshSimplifier();
meshSimplifier.SimplificationOptions = options;
meshSimplifier.Initialize(mesh);
meshSimplifier.SimplifyMesh(quality);
var simplifiedMesh = meshSimplifier.ToMesh();
simplifiedMesh.bindposes = mesh.bindposes;
return(simplifiedMesh);
}
public void SimplifyAllMeshes()
{
MeshFilter[] meshArray = GetComponentsInChildren <MeshFilter>();
foreach (MeshFilter childMesh in meshArray)
{
var meshSimplifier = new UnityMeshSimplifier.MeshSimplifier();
meshSimplifier.Initialize(childMesh.sharedMesh);
meshSimplifier.SimplifyMesh(meshQualityDivider);
var destMesh = meshSimplifier.ToMesh();
childMesh.mesh = destMesh;
}
Debug.Log("All Children Meshes Simplified");
}
public void SimplifyMesh(float quality = 0.5f)
{
var meshFilter = GetComponent <MeshFilter>();
if (meshFilter == null)
{
meshFilter = GetComponentInChildren <MeshFilter>();
}
var sourceMesh = meshFilter.sharedMesh;
var meshSimplifier = new UnityMeshSimplifier.MeshSimplifier();
meshSimplifier.Initialize(sourceMesh);
meshSimplifier.SimplifyMesh(quality);
var destMesh = meshSimplifier.ToMesh();
meshFilter.sharedMesh = destMesh;
}
private static Mesh SimplifyMesh(Mesh mesh, float quality, SimplificationOptions options)
{
var meshSimplifier = new MeshSimplifier();
meshSimplifier.PreserveBorderEdges = options.PreserveBorderEdges;
meshSimplifier.PreserveUVSeamEdges = options.PreserveUVSeamEdges;
meshSimplifier.PreserveUVFoldoverEdges = options.PreserveUVFoldoverEdges;
meshSimplifier.EnableSmartLink = options.EnableSmartLink;
meshSimplifier.VertexLinkDistance = options.VertexLinkDistance;
meshSimplifier.MaxIterationCount = options.MaxIterationCount;
meshSimplifier.Agressiveness = options.Agressiveness;
meshSimplifier.Initialize(mesh);
meshSimplifier.SimplifyMesh(quality);
var simplifiedMesh = meshSimplifier.ToMesh();
simplifiedMesh.bindposes = mesh.bindposes;
return(simplifiedMesh);
}
static void SimplifyMesh()
{
// Get mesh
GameObject go = Selection.activeGameObject;
SkinnedMeshRenderer smRenderer = go.GetComponentInChildren <SkinnedMeshRenderer>();
Mesh sourceMesh = smRenderer.sharedMesh;
// Simplify
float quality = 0.7f;
var meshSimplifier = new UnityMeshSimplifier.MeshSimplifier();
meshSimplifier.Initialize(sourceMesh);
meshSimplifier.SimplifyMesh(quality);
var destMesh = meshSimplifier.ToMesh();
destMesh.bindposes = sourceMesh.bindposes;
destMesh.Optimize();
// Save to asset
string path = AssetHelper.GetStoragePath("SimplifiedMeshes");
string meshPath = AssetDatabase.GenerateUniqueAssetPath(path + "/" + go.name + "_LOD.asset");
AssetHelper.SaveAsset(destMesh, meshPath);
// Add the new mesh as sibling
GameObject lodGo = new GameObject("New LOD");
lodGo.transform.parent = go.transform;
SkinnedMeshRenderer lodRenderer = lodGo.AddComponent <SkinnedMeshRenderer>();
UnityEditorInternal.ComponentUtility.CopyComponent(smRenderer);
UnityEditorInternal.ComponentUtility.PasteComponentValues(lodRenderer);
lodRenderer.sharedMesh = destMesh;
Debug.Log("Simplified mesh saved to " + meshPath);
}
public void SimplifyMesh()
{
myMeshFilter = GetComponent <MeshFilter>();
var meshSimplifier = new UnityMeshSimplifier.MeshSimplifier();
meshSimplifier.Initialize(myMeshFilter.sharedMesh);
meshSimplifier.SimplifyMesh(meshQualityDivider);
var destMesh = meshSimplifier.ToMesh();
myMeshFilter.sharedMesh = destMesh;
myMeshFilter.sharedMesh.RecalculateBounds();
/*
*
*
*
*
* destMesh.name = baseMesh + "_optimized";
*
* string myPath = AssetDatabase.GetAssetPath(PrefabUtility.FindPrefabRoot(gameObject));
* Debug.Log(myPath);
*
* AssetDatabase.CreateAsset(destMesh, myPath);
* AssetDatabase.SaveAssets();
* AssetDatabase.Refresh();
*
*
*
* var emptyPrefab = PrefabUtility.CreateEmptyPrefab(myPath + PrefabUtility.FindPrefabRoot(gameObject).name);
*
* PrefabUtility.ReplacePrefab(PrefabUtility.FindPrefabRoot(gameObject), emptyPrefab);
*/
MeshInfo();
Debug.Log("Mesh Simplified");
}
