private void DrawTextureControls()
{
GUIHelper.BeginHorizontal();
GUILayout.Label("Save folder:", new GUILayoutOption[] { GUILayout.Width(80f) });
saveFolder = GUIHelper.TextField(saveFolder, new GUILayoutOption[0]);
GUIHelper.Space(10f);
GUILayout.EndHorizontal();
if (GUILayout.Button("Save to PNG", new GUILayoutOption[] { GUILayout.Width(100f) }))
{
var name = RemoveInvalidFilenameChars(currentTex.name ?? "");
if (string.IsNullOrEmpty(name))
{
if (OwnerCacheObject is CacheMember cacheMember)
{
name = cacheMember.MemInfo.Name;
}
else
{
name = "UNTITLED";
}
}
Texture2DHelpers.SaveTextureAsPNG(currentTex, saveFolder, name, false);
ExplorerCore.Log($@"Saved to {saveFolder}\{name}.png!");
}
}
public override void GetGUIContent()
{
// Check if the Sprite.textureRect is just the entire texture
if (refSprite.textureRect != new Rect(0, 0, currentTex.width, currentTex.height))
{
// It's not, do a sub-copy.
currentTex = Texture2DHelpers.Copy(refSprite.texture, refSprite.textureRect);
}
base.GetGUIContent();
}
private static Color[] DecompressImage(Stream data, ushort width, ushort height, VTFImageFormat imageFormat)
{
Color[] vtfColors = new Color[width * height];
Texture2DHelpers.TextureFormat format;
if (imageFormat == VTFImageFormat.IMAGE_FORMAT_DXT1 || imageFormat == VTFImageFormat.IMAGE_FORMAT_DXT1_ONEBITALPHA)
{
format = Texture2DHelpers.TextureFormat.DXT1;
}
else if (imageFormat == VTFImageFormat.IMAGE_FORMAT_DXT3)
{
format = Texture2DHelpers.TextureFormat.DXT3;
}
else if (imageFormat == VTFImageFormat.IMAGE_FORMAT_DXT5)
{
format = Texture2DHelpers.TextureFormat.DXT5;
}
else if (imageFormat == VTFImageFormat.IMAGE_FORMAT_BGR888)
{
format = Texture2DHelpers.TextureFormat.BGR888;
}
else if (imageFormat == VTFImageFormat.IMAGE_FORMAT_BGRA8888)
{
format = Texture2DHelpers.TextureFormat.BGRA8888;
}
else
{
format = Texture2DHelpers.TextureFormat.BGR888;
Debug.LogError("SourceTexture: Unsupported format " + imageFormat + ", will read as " + format);
}
vtfColors = Texture2DHelpers.DecompressRawBytes(data, width, height, format);
Texture2DHelpers.FlipVertical(vtfColors, width, height);
return(vtfColors);
}
internal void ConstructTextureViewerArea(GameObject parent)
{
constructedTextureViewer = true;
var tex = Target as Texture2D;
#if CPP
if (!tex)
{
tex = (Target as Il2CppSystem.Object).TryCast <Texture2D>();
}
#endif
if (!tex)
{
ExplorerCore.LogWarning("Could not cast the target instance to Texture2D! Maybe its null or destroyed?");
return;
}
// Save helper
var saveRowObj = UIFactory.CreateHorizontalGroup(parent, new Color(0.1f, 0.1f, 0.1f));
var saveRow = saveRowObj.GetComponent <HorizontalLayoutGroup>();
saveRow.childForceExpandHeight = true;
saveRow.childForceExpandWidth = true;
saveRow.padding = new RectOffset()
{
left = 2, bottom = 2, right = 2, top = 2
};
saveRow.spacing = 2;
var btnObj = UIFactory.CreateButton(saveRowObj, new Color(0.2f, 0.2f, 0.2f));
var btnLayout = btnObj.AddComponent <LayoutElement>();
btnLayout.minHeight = 25;
btnLayout.minWidth = 100;
btnLayout.flexibleWidth = 0;
var saveBtn = btnObj.GetComponent <Button>();
var saveBtnText = btnObj.GetComponentInChildren <Text>();
saveBtnText.text = "Save .PNG";
var inputObj = UIFactory.CreateInputField(saveRowObj);
var inputLayout = inputObj.AddComponent <LayoutElement>();
inputLayout.minHeight = 25;
inputLayout.minWidth = 100;
inputLayout.flexibleWidth = 9999;
var inputField = inputObj.GetComponent <InputField>();
var name = tex.name;
if (string.IsNullOrEmpty(name))
{
name = "untitled";
}
var savePath = $@"{Config.ModConfig.Instance.Default_Output_Path}\{name}.png";
inputField.text = savePath;
saveBtn.onClick.AddListener(() =>
{
if (tex && !string.IsNullOrEmpty(inputField.text))
{
var path = inputField.text;
if (!path.EndsWith(".png", StringComparison.InvariantCultureIgnoreCase))
{
ExplorerCore.LogWarning("Desired save path must end with '.png'!");
return;
}
var dir = Path.GetDirectoryName(path);
if (!Directory.Exists(dir))
{
Directory.CreateDirectory(dir);
}
if (File.Exists(path))
{
File.Delete(path);
}
if (!tex.IsReadable())
{
tex = Texture2DHelpers.ForceReadTexture(tex);
}
#if CPP
byte[] data = tex.EncodeToPNG();
#else
byte[] data = tex.EncodeToPNGSafe();
#endif
File.WriteAllBytes(path, data);
}
});
// Actual texture viewer
var imageObj = UIFactory.CreateUIObject("TextureViewerImage", parent);
var image = imageObj.AddComponent <Image>();
var sprite = ImageConversionUnstrip.CreateSprite(tex);
image.sprite = sprite;
var fitter = imageObj.AddComponent <ContentSizeFitter>();
fitter.verticalFit = ContentSizeFitter.FitMode.PreferredSize;
//fitter.horizontalFit = ContentSizeFitter.FitMode.PreferredSize;
var imageLayout = imageObj.AddComponent <LayoutElement>();
imageLayout.preferredHeight = sprite.rect.height;
imageLayout.preferredWidth = sprite.rect.width;
}