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remove redundent plugins directory

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Andrew Cassidy 2021-01-25 22:34:24 -08:00
parent a86af44bc4
commit 6f04ce9d9e
1 changed files with 0 additions and 134 deletions
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Plugins/KSPTextureTools.cs
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@ -1,134 +0,0 @@
using System;
using UnityEditor;
using UnityEngine;
using System.IO;
public class KSPTextureTools : AssetPostprocessor
{
// what file type to allow
private const string EXTENSION = ".png";
/* SPECULAR */
// enable specular map copying
private const bool SPEC_ENABLE = true;
// what the file name should end with for specular maps
private const string SPEC_TAG = "-spec";
/* NORMALS */
// enable normal map processing
private const bool NORMAL_ENABLE = true;
// what the file name should end with for normal maps
private const string NORMAL_TAG = "-n";
// enable normal map generation from heightmaps
private const bool NORMAL_GENERATE = true;
private Texture2D _otherTexture = null;
private bool _isSpecular = false;
private bool _hasSpecular = false;
void OnPreprocessTexture()
{
var importer = (TextureImporter) assetImporter;
importer.textureCompression = TextureImporterCompression.Uncompressed;
importer.isReadable = true;
var extension = Path.GetExtension(assetPath);
if (extension != EXTENSION) return;
var basename = Path.GetFileNameWithoutExtension(assetPath);
var directory = Path.GetDirectoryName(assetPath);
if (NORMAL_ENABLE)
{
if (basename.EndsWith(NORMAL_TAG))
{
importer.textureType = TextureImporterType.NormalMap;
if (NORMAL_GENERATE) importer.convertToNormalmap = true;
}
}
if (SPEC_ENABLE) {
if (basename.EndsWith(SPEC_TAG))
{
var othername = basename.Replace(SPEC_TAG, "");
var otherpath = directory + "/" + othername + extension;
_otherTexture = (Texture2D) AssetDatabase.LoadAssetAtPath<Texture2D>(otherpath);
if (_otherTexture == null)
{
LogError("Diffuse file " + otherpath + " not found. Aborting");
return;
}
_isSpecular = true;
_hasSpecular = false;
}
else
{
var othername = basename + SPEC_TAG;
var otherpath = directory + "/" + othername + extension;
_otherTexture = (Texture2D) AssetDatabase.LoadAssetAtPath<Texture2D>(otherpath);
if (_otherTexture == null)
{
return;
}
_hasSpecular = true;
importer.alphaSource = TextureImporterAlphaSource.FromGrayScale;
}
}
}
void OnPostprocessTexture(Texture2D texture)
{
if (_isSpecular)
{
CopyAlphaChannel(texture, _otherTexture);
return;
}
if (_hasSpecular)
{
CopyAlphaChannel(_otherTexture, texture);
return;
}
AssetDatabase.SaveAssets();
}
private void CopyAlphaChannel(Texture2D source, Texture2D target)
{
var width = source.width;
var height = source.height;
var depth = source.mipmapCount;
if (width != target.width || height != target.height)
{
LogError("Specular and Diffuse texture sizes to not match in texture " + assetPath);
return;
}
for (int level = 0; level < depth; level++)
{
var sourcePixels = source.GetPixels32(level);
var targetPixels = target.GetPixels32(level);
var length = sourcePixels.Length;
for (var i = 0; i < length; i++)
{
targetPixels[i].a = sourcePixels[i].r;
}
target.SetPixels32(targetPixels, level);
}
target.Apply();
}
}