// TODO: we also want to copy the exr data in case user wants it
new public static void Preprocess()
{
LightmapData[] lightmaps = LightmapSettings.lightmaps;
for (int i = 0; i < lightmaps.Length; i++)
{
var lightmap = lightmaps[i].lightmapDir;
if (lightmap == null)
{
lightmap = lightmaps[i].lightmapColor;
}
string path = AssetDatabase.GetAssetPath(lightmap);
TextureImporter textureImporter = AssetImporter.GetAtPath(path) as TextureImporter;
TextureImporterSettings settings = new TextureImporterSettings();
textureImporter.ReadTextureSettings(settings);
bool setReadable = false;
if (!settings.readable)
{
setReadable = true;
}
settings.readable = true;
settings.lightmap = true;
textureImporter.SetTextureSettings(settings);
AssetDatabase.ImportAsset(path, ImportAssetOptions.ForceUpdate);
var pixels = lightmap.GetPixels32();
Texture2D ntexture = new Texture2D(lightmap.width, lightmap.height, TextureFormat.ARGB32, false);
ntexture.SetPixels32(pixels);
ntexture.Apply();
var bytes = ntexture.EncodeToPNG();
UnityEngine.Object.DestroyImmediate(ntexture);
if (setReadable)
{
settings.readable = false;
}
settings.lightmap = true;
textureImporter.SetTextureSettings(settings);
AssetDatabase.ImportAsset(path, ImportAssetOptions.ForceUpdate);
JELightmap lm = new JELightmap();
lm.filename = JEScene.sceneName + "_Lightmap_" + i;
lm.base64PNGLength = bytes.Length;
lm.base64PNG = System.Convert.ToBase64String(bytes, 0, bytes.Length);
allLightmaps.Add(lm);
}
}
public static void PostProcess()
{
JETexture.PostProcess();
JEShader.PostProcess();
JEMaterial.PostProcess();
JELightmap.PostProcess();
JEMesh.PostProcess();
}
public static void Reset()
{
JEMesh.Reset();
JEMaterial.Reset();
JETexture.Reset();
JEShader.Reset();
JELightmap.Reset();
}
public static void Process()
{
JETexture.Process();
JEShader.Process();
JEMaterial.Process();
JELightmap.Process();
JEMesh.Process();
JESprite.Process();
JEParticle.Process();
}
public static JSONResources GenerateJSONResources()
{
var json = new JSONResources();
json.textures = JETexture.GenerateJSONTextureList();
json.lightmaps = JELightmap.GenerateJSONLightmapList();
json.shaders = JEShader.GenerateJSONShaderList();
json.materials = JEMaterial.GenerateJSONMaterialList();
json.meshes = JEMesh.GenerateJSONMeshList();
return(json);
}
public static List <JSONLightmap> GenerateJSONLightmapList()
{
List <JSONLightmap> lightmaps = new List <JSONLightmap>();
for (int i = 0; i < allLightmaps.Count; i++)
{
JELightmap lightmap = allLightmaps[i];
JSONLightmap jlightmap = new JSONLightmap();
jlightmap.filename = lightmap.filename;
jlightmap.base64PNG = lightmap.base64PNG;
jlightmap.base64PNGLength = lightmap.base64PNGLength;
lightmaps.Add(jlightmap);
}
return(lightmaps);
}
