public static bool ExportImage(UPAImage img, TextureType type, TextureExtension extension)
{
string path = EditorUtility.SaveFilePanel(
"Export image as " + extension.ToString(),
"Assets/",
img.name + "." + extension.ToString().ToLower(),
extension.ToString().ToLower());
if (path.Length == 0)
return false;
byte[] bytes;
if (extension == TextureExtension.PNG) {
// Encode texture into PNG
bytes = img.GetFinalImage(true).EncodeToPNG();
} else {
// Encode texture into JPG
#if UNITY_4_2
bytes = img.GetFinalImage(true).EncodeToPNG();
#elif UNITY_4_3
bytes = img.GetFinalImage(true).EncodeToPNG();
#elif UNITY_4_5
bytes = img.GetFinalImage(true).EncodeToJPG();
#else
bytes = img.GetFinalImage(true).EncodeToJPG();
#endif
}
path = FileUtil.GetProjectRelativePath(path);
//Write to a file in the project folder
File.WriteAllBytes(path, bytes);
AssetDatabase.Refresh();
TextureImporter texImp = AssetImporter.GetAtPath(path) as TextureImporter;
if (type == TextureType.texture)
texImp.textureType = TextureImporterType.Image;
else if (type == TextureType.sprite) {
texImp.textureType = TextureImporterType.Sprite;
#if UNITY_4_2
texImp.spritePixelsToUnits = 10;
#elif UNITY_4_3
texImp.spritePixelsToUnits = 10;
#elif UNITY_4_5
texImp.spritePixelsToUnits = 10;
#else
texImp.spritePixelsPerUnit = 10;
#endif
}
texImp.filterMode = FilterMode.Point;
texImp.textureFormat = TextureImporterFormat.AutomaticTruecolor;
AssetDatabase.ImportAsset(path);
return true;
}
public static bool ExportImage(UPAImage img, TextureType type, TextureExtension extension)
{
string path = EditorUtility.SaveFilePanel(
"Export image as " + extension.ToString(),
"Assets/",
img.name + "." + extension.ToString().ToLower(),
extension.ToString().ToLower());
if (path.Length == 0)
{
return(false);
}
byte[] bytes;
if (extension == TextureExtension.PNG)
{
// Encode texture into PNG
bytes = img.GetFinalImage(true).EncodeToPNG();
}
else
{
// Encode texture into JPG
#if UNITY_4_2
bytes = img.GetFinalImage(true).EncodeToPNG();
#elif UNITY_4_3
bytes = img.GetFinalImage(true).EncodeToPNG();
#elif UNITY_4_5
bytes = img.GetFinalImage(true).EncodeToJPG();
#else
bytes = img.GetFinalImage(true).EncodeToJPG();
#endif
}
path = FileUtil.GetProjectRelativePath(path);
//Write to a file in the project folder
File.WriteAllBytes(path, bytes);
AssetDatabase.Refresh();
TextureImporter texImp = AssetImporter.GetAtPath(path) as TextureImporter;
if (type == TextureType.texture)
{
texImp.textureType = TextureImporterType.Default;
}
else if (type == TextureType.sprite)
{
texImp.textureType = TextureImporterType.Sprite;
#if UNITY_4_2
texImp.spritePixelsToUnits = 10;
#elif UNITY_4_3
texImp.spritePixelsToUnits = 10;
#elif UNITY_4_5
texImp.spritePixelsToUnits = 10;
#else
texImp.spritePixelsPerUnit = 10;
#endif
}
texImp.filterMode = FilterMode.Point;
texImp.textureFormat = TextureImporterFormat.AutomaticTruecolor;
AssetDatabase.ImportAsset(path);
return(true);
}
public override void OnInspectorGUI()
{
UPAImage img = (UPAImage)target;
GUILayout.BeginArea(new Rect(5, 53, Screen.width - 10, Screen.height));
if (GUILayout.Button("Open", GUILayout.Height(40)))
{
UPAEditorWindow.CurrentImg = UPASession.OpenImageByAsset(img);
if (UPAEditorWindow.window != null)
{
UPAEditorWindow.window.Repaint();
}
}
if (GUILayout.Button("Export", GUILayout.Height(40)))
{
UPAExportWindow.Init(img);
}
GUILayout.EndArea();
//Make sure the textures are loaded
img.LoadAllTexsFromMaps();
float ratio = (float)img.width / (float)img.height;
EditorGUI.DrawTextureTransparent(new Rect(5, 150, Screen.width - 10, (Screen.width - 10) * ratio), img.GetFinalImage(true), ScaleMode.ScaleToFit, 0);
}
public static bool ExportImage(UPAImage img, TextureType type, TextureExtension extension)
{
var folder = "Assets/";
var fileName = img.name + "." + extension.ToString().ToLower();
if (PlayerPrefs.HasKey("pixelfile"))
{
folder = PlayerPrefs.GetString("pixelfolder");
fileName = PlayerPrefs.GetString("pixelfile");
}
string path = EditorUtility.SaveFilePanel(
"Export image as " + extension.ToString(),
folder,
fileName,
extension.ToString().ToLower());
if (path.Length == 0)
{
return(false);
}
byte[] bytes;
if (extension == TextureExtension.PNG)
{
// Encode texture into PNG
bytes = img.GetFinalImage(true).EncodeToPNG();
}
else
{
// Encode texture into JPG
#if UNITY_4_2
bytes = img.GetFinalImage(true).EncodeToPNG();
#elif UNITY_4_3
bytes = img.GetFinalImage(true).EncodeToPNG();
#elif UNITY_4_5
bytes = img.GetFinalImage(true).EncodeToJPG();
#else
bytes = img.GetFinalImage(true).EncodeToJPG();
#endif
}
path = FileUtil.GetProjectRelativePath(path);
PlayerPrefs.SetString("pixeldir", Path.GetDirectoryName(path));
PlayerPrefs.SetString("pixelfile", Path.GetFileName(path));
PlayerPrefs.Save();
//Write to a file in the project folder
File.WriteAllBytes(path, bytes);
AssetDatabase.Refresh();
TextureImporter texImp = AssetImporter.GetAtPath(path) as TextureImporter;
if (type == TextureType.texture)
{
texImp.textureType = TextureImporterType.Default;
}
else if (type == TextureType.sprite)
{
texImp.textureType = TextureImporterType.Sprite;
#if UNITY_4_2
texImp.spritePixelsToUnits = 10;
#elif UNITY_4_3
texImp.spritePixelsToUnits = 10;
#elif UNITY_4_5
texImp.spritePixelsToUnits = 10;
#else
texImp.spritePixelsPerUnit = 32;
#endif
}
texImp.filterMode = FilterMode.Point;
texImp.textureCompression = TextureImporterCompression.Uncompressed;
AssetDatabase.ImportAsset(path);
return(true);
}