max/MA_TextureAtlasser
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Export options/settings, material export, prefab export.

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Moved/changed replace OBJ to ReplaceMesh.
Optional model/texture/material export.
Added Material export option, set shader and shader properties to assign exported textures.
Added Prefab export option, exports mesh as an Unity .asset file and creates a prefab to link it to the mesh filter/renderer, added the option for auto assignment of the exported material (New default).
This commit is contained in:
max
2019-11-27 00:22:05 +01:00
parent 947eb6f18e
commit 406720d718
5 changed files with 273 additions and 108 deletions
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64
Assets/MA_ToolBox/MA_Utilities/MeshUtils/MA_MeshUtils.cs
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@ -17,12 +17,9 @@ namespace MA_Mesh
{
public static class MA_MeshUtils
{
public static void MA_SaveMeshAsset(Mesh mesh, string savePath, string meshName = "")
public static string MA_SaveMeshAsset(Mesh mesh, string meshName, string savePath)
{
Mesh newMesh = new Mesh();
newMesh.SetVertices(new List<Vector3>(mesh.vertices));
newMesh.SetTriangles(mesh.triangles, 0);
newMesh.SetUVs(0, new List<Vector2>(mesh.uv));
Mesh newMesh = mesh;
if(meshName == "")
{
@ -33,10 +30,51 @@ namespace MA_Mesh
newMesh.name = meshName;
}
AssetDatabase.CreateAsset(newMesh, savePath);
AssetDatabase.SaveAssets();
string assetPath = savePath + newMesh.name + ".asset";
AssetDatabase.CreateAsset(newMesh, assetPath);
AssetDatabase.SaveAssets();
return assetPath;
}
public static string MA_SaveMeshPrefab(Mesh mesh, string meshName, string savePath, string material)
{
string assetPath = "";
if (meshName == "")
{
meshName = mesh.name;
}
string meshPath = MA_SaveMeshAsset(mesh, meshName, savePath);
Mesh curMesh = AssetDatabase.LoadAssetAtPath<Mesh>(meshPath);
if (curMesh != null)
{
GameObject gameObject = new GameObject
{
name = meshName
};
gameObject.AddComponent<MeshFilter>().mesh = curMesh;
gameObject.AddComponent<MeshRenderer>();
Material curMaterial = AssetDatabase.LoadAssetAtPath<Material>(material);
if (curMaterial != null)
{
gameObject.GetComponent<MeshRenderer>().material = curMaterial;
}
assetPath = savePath + meshName + ".prefab";
PrefabUtility.SaveAsPrefabAsset(gameObject, assetPath);
UnityEngine.GameObject.DestroyImmediate(gameObject);
}
return assetPath;
}
public static Mesh MA_DuplicateMesh(Mesh mesh)
{
Mesh newMesh = new Mesh
@ -199,12 +237,18 @@ namespace MA_Mesh
return sb.ToString();
}
public static void MeshToFile(Mesh mesh, string filename, string savePath)
public static string MeshToFile(Mesh mesh, string filename, string savePath)
{
using (StreamWriter sw = new StreamWriter(savePath + filename + ".obj"))
string assetPath = savePath + filename + ".obj";
using (StreamWriter sw = new StreamWriter(assetPath))
{
sw.Write(MeshToString(mesh));
}
}
AssetDatabase.Refresh();
return assetPath;
}
//End
}