private void OnPostprocessTexture(Texture2D texture)
{
if (!TexturePackerImporter.spriteSheets.isNormalmapSheet(assetPath))
{
return;
}
TexturePackerImporter.createMaterialForNormalmap(assetPath, TexturePackerImporter.spriteSheets.spriteFileForNormalsFile(assetPath));
}
private void Generate(UnityEngine.Object[] objects,
bool[] valids,
GenState gen)
{
for (int i = 0; i < valids.Length; i++)
{
if (!valids[i])
{
continue;
}
TextAsset atlas = objects[i] as TextAsset;
if (gen.genOBJ)
{
Mesh[] meshes = TexturePackerImporter.GenerateMeshes(atlas);
if (meshes == null)
{
return;
}
TexturePackerImporter.GenerateOBJs(atlas, meshes);
}
if (gen.genPrefab)
{
Mesh[] meshes = TexturePackerImporter.GenerateMeshes(atlas);
if (meshes == null)
{
return;
}
Material mat = TexturePackerImporter.GenerateMaterial(atlas);
if (mat == null)
{
return;
}
TexturePackerImporter.GeneratePrefabs(atlas, meshes, mat);
}
if (gen.genMesh)
{
TexturePackerImporter.GenerateMeshes(atlas);
}
if (gen.genMat)
{
TexturePackerImporter.GenerateMaterial(atlas);
}
}
}
private void OnPreprocessTexture()
{
TextureImporter importer = assetImporter as TextureImporter;
if (TexturePackerImporter.spriteSheets.isSpriteSheet(assetPath))
{
// Debug.Log("Sprite "+TexturePackerImporter.spriteSheets.spriteMetaDataForSpriteFile(assetPath));
TexturePackerImporter.updateSpriteMetaData(importer,
TexturePackerImporter.spriteSheets.spriteMetaDataForSpriteFile(assetPath));
}
// else
// Debug.Log("NO sprite?¿? " +assetPath);
if (!TexturePackerImporter.spriteSheets.isNormalmapSheet(assetPath))
{
return;
}
TexturePackerImporter.prepareNormalmapForImport(importer);
}
void OnGUI()
{
UnityEngine.Object[] objects = Selection.objects;
bool[] valids = TexturePackerImporter.ValidateAssets(objects);
int numValids = 0;
EditorGUI.indentLevel++;
for (int i = 0; i < valids.Length; i++)
{
if (valids[i])
{
numValids++;
EditorGUILayout.LabelField(objects[i].name);
}
}
EditorGUI.indentLevel--;
if (numValids == 0)
{
return;
}
GenState gen = new GenState();
gen.genMesh = Toggle("Generate Meshes", prefGenMesh);
if (!gen.genMesh && EditorPrefs.GetBool(prefGenOBJ))
{
EditorPrefs.SetBool(prefGenOBJ, false);
}
if (!gen.genMesh && EditorPrefs.GetBool(prefGenPrefab))
{
EditorPrefs.SetBool(prefGenPrefab, false);
}
gen.genMat = Toggle("Generate Materials", prefGenMaterial);
gen.genOBJ = Toggle("Generate OBJs", prefGenOBJ);
gen.genPrefab = Toggle("Generate Prefabs", prefGenPrefab);
if (gen.genOBJ && !gen.genMesh)
{
EditorPrefs.SetBool(prefGenMesh, true);
}
if (gen.genPrefab && !gen.genMesh)
{
EditorPrefs.SetBool(prefGenMesh, true);
}
if (gen.genPrefab && !gen.genMat)
{
EditorPrefs.SetBool(prefGenMaterial, true);
}
if (GUILayout.Button("Generate"))
{
Generate(objects, valids, gen);
}
}