/// <summary>
/// Converts the given texture dictionary to a field texture archive, and returns a new texture dictionary filled with dummy textures for each texture in the given texture dictionary.
/// </summary>
/// <param name="textureDictionary"></param>
/// <param name="archiveFilePath"></param>
/// <returns></returns>
public static TextureDictionary ConvertToFieldTextureArchive(TextureDictionary textureDictionary, string archiveFilePath, bool usePS4Format = false)
{
var archiveBuilder = new ArchiveBuilder();
// Create bgTexArcData00.txt
var fieldTextureArchiveDataInfoStream = new MemoryStream();
using (var streamWriter = new StreamWriter(fieldTextureArchiveDataInfoStream, Encoding.Default, 4096, true))
{
streamWriter.WriteLine("1,");
streamWriter.WriteLine($"{textureDictionary.Count},");
}
archiveBuilder.AddFile("bgTexArcData00.txt", fieldTextureArchiveDataInfoStream);
// Convert textures
foreach (var texture in textureDictionary.Textures)
{
var textureInfo = TextureInfo.GetTextureInfo(texture);
var texturePixelData = TextureUtilities.GetRawPixelData(texture);
// Create field texture & save it
Stream textureStream = new MemoryStream();
if (!usePS4Format)
{
var fieldTexture = new FieldTexturePS3(textureInfo.PixelFormat, ( byte )textureInfo.MipMapCount, ( short )textureInfo.Width,
( short )textureInfo.Height, texturePixelData);
fieldTexture.Save(textureStream);
}
else
{
var fieldTexture = new GNFTexture(textureInfo.PixelFormat, ( byte )textureInfo.MipMapCount, ( short )textureInfo.Width,
( short )textureInfo.Height, texturePixelData);
fieldTexture.Save(textureStream);
}
archiveBuilder.AddFile(texture.Name, textureStream);
}
// Finally build archive file
archiveBuilder.BuildFile(archiveFilePath);
// Dummy out textures in texture dictionary
var newTextureDictionary = new TextureDictionary(textureDictionary.Version);
foreach (var texture in textureDictionary.Textures)
{
newTextureDictionary.Add(Texture.CreateDefaultTexture(texture.Name));
}
return(newTextureDictionary);
}
private static Material ConvertMaterialAndTextures(Ai.Material aiMaterial, ModelConverterOptions options, string baseDirectoryPath, TextureDictionary textureDictionary)
{
// Convert all textures
TextureInfo diffuseTexture = null;
if (aiMaterial.HasTextureDiffuse)
{
diffuseTexture = ConvertTexture(aiMaterial.TextureDiffuse, baseDirectoryPath);
}
TextureInfo lightmapTexture = null;
if (aiMaterial.HasTextureLightMap)
{
lightmapTexture = ConvertTexture(aiMaterial.TextureLightMap, baseDirectoryPath);
}
TextureInfo displacementTexture = null;
if (aiMaterial.HasTextureDisplacement)
{
displacementTexture = ConvertTexture(aiMaterial.TextureDisplacement, baseDirectoryPath);
}
TextureInfo opacityTexture = null;
if (aiMaterial.HasTextureOpacity)
{
opacityTexture = ConvertTexture(aiMaterial.TextureOpacity, baseDirectoryPath);
}
TextureInfo normalTexture = null;
if (aiMaterial.HasTextureNormal)
{
normalTexture = ConvertTexture(aiMaterial.TextureNormal, baseDirectoryPath);
}
TextureInfo heightTexture = null;
if (aiMaterial.HasTextureHeight)
{
heightTexture = ConvertTexture(aiMaterial.TextureHeight, baseDirectoryPath);
}
TextureInfo emissiveTexture = null;
if (aiMaterial.HasTextureEmissive)
{
emissiveTexture = ConvertTexture(aiMaterial.TextureEmissive, baseDirectoryPath);
}
TextureInfo ambientTexture = null;
if (aiMaterial.HasTextureAmbient)
{
ambientTexture = ConvertTexture(aiMaterial.TextureAmbient, baseDirectoryPath);
}
TextureInfo specularTexture = null;
if (aiMaterial.HasTextureSpecular)
{
specularTexture = ConvertTexture(aiMaterial.TextureSpecular, baseDirectoryPath);
}
TextureInfo reflectionTexture = null;
if (aiMaterial.HasTextureReflection)
{
reflectionTexture = ConvertTexture(aiMaterial.TextureReflection, baseDirectoryPath);
}
// Convert material
Material material = null;
string materialName = AssimpConverterCommon.UnescapeName(aiMaterial.Name);
switch (options.MaterialPreset)
{
case MaterialPreset.FieldTerrain:
{
if (diffuseTexture != null)
{
textureDictionary.Add(diffuseTexture.Texture);
material = MaterialFactory.CreateFieldTerrainMaterial(materialName, diffuseTexture.Name, HasAlpha(diffuseTexture.PixelFormat));
}
}
break;
case MaterialPreset.FieldTerrainCastShadow:
{
if (diffuseTexture != null)
{
textureDictionary.Add(diffuseTexture.Texture);
material = MaterialFactory.CreateFieldTerrainCastShadowMaterial(materialName, diffuseTexture.Name, HasAlpha(diffuseTexture.PixelFormat));
}
}
break;
case MaterialPreset.CharacterSkinP5:
{
if (diffuseTexture != null)
{
textureDictionary.Add(diffuseTexture.Texture);
string shadowTextureName = diffuseTexture.Name;
if (ambientTexture != null)
{
textureDictionary.Add(ambientTexture.Texture);
shadowTextureName = ambientTexture.Name;
}
// TODO: transparency
material = MaterialFactory.CreateCharacterSkinP5Material(materialName, diffuseTexture.Name, shadowTextureName, HasAlpha(diffuseTexture.PixelFormat));
}
}
break;
case MaterialPreset.CharacterClothP4D:
{
if (diffuseTexture != null)
{
textureDictionary.Add(diffuseTexture.Texture);
material = MaterialFactory.CreateCharacterClothP4DMaterial(materialName, diffuseTexture.Name,
HasAlpha(diffuseTexture.PixelFormat));
}
}
break;
}
// Create dummy material if none was created
if (material == null)
{
material = new Material(materialName);
}
return(material);
}