private void OnGUI()
{
if (import)
{
Painting.Format newFormat = (Painting.Format)GUILayout.Toolbar((int)format, new string[] { "Color", "Value", "Multi" });
if (format != newFormat)
{
format = newFormat;
FetchSpecsForFormat();
}
if (format == Painting.Format.Multi)
{
GUILayout.Label("Texture Count: " + textureCount);
channelCount = EditorGUILayout.IntSlider("Channel Count", channelCount, (textureCount - 1) * 4 + 1, textureCount * 4);
}
bitDepth = (RawImportExport.BitDepth)EditorGUILayout.EnumPopup("Depth", bitDepth);
sizeX = EditorGUILayout.IntField("Size X", sizeX);
sizeY = EditorGUILayout.IntField("Size Y", sizeY);
if ((byteLength / sizeX / sizeY) != (int)bitDepth * (format != Painting.Format.Value? 4 : 1))
{
EditorGUILayout.HelpBox("Specs do not match the file size!", MessageType.Warning);
}
else if (GUILayout.Button("Import"))
{
if (Painter.ImportCanvas(importPath, format, channelCount, sizeX, sizeY))
{
Close();
}
else
{
ShowNotification(new GUIContent("Failed to Import texture!"));
}
}
}
else
{
GUILayout.Label(format + " Raw");
bitDepth = (RawImportExport.BitDepth)EditorGUILayout.EnumPopup("Depth", bitDepth);
GUILayout.Label("Width: " + sizeX);
GUILayout.Label("Height: " + sizeY);
GUILayout.Label("Texture Count: " + textureCount);
GUILayout.Label("Channel Count: " + channelCount);
if (GUILayout.Button("Export"))
{
path = EditorUtility.SaveFilePanel("Export raw File", Painter.canvasName, "raw", "Choose a path to save the canvas image to.");
if (!string.IsNullOrEmpty(path))
{
if (Painter.ExportCanvas(path))
{
AssetDatabase.Refresh();
Close();
}
else
{
ShowNotification(new GUIContent("Failed to Export texture!"));
}
}
else
{
Close();
}
}
if (bitDepth == RawImportExport.BitDepth.Bit32)
{
EditorGUILayout.HelpBox("Unity Terrain can't import 32-Bit raws, only 8- or 16-Bit! You can import it into Terrain Painter again though.", MessageType.Info);
}
}
}
