public FigureRenderer Load(IArchiveDirectory figureDir, MaterialSetAndVariantOption materialSetOption)
{
SurfaceProperties surfaceProperties = Persistance.Load <SurfaceProperties>(figureDir.File("surface-properties.dat"));
var refinementDirectory = figureDir.Subdirectory("refinement");
var controlMeshDirectory = refinementDirectory.Subdirectory("control");
int[] surfaceMap = controlMeshDirectory.File("surface-map.array").ReadArray <int>();
var refinedMeshDirectory = refinementDirectory.Subdirectory("level-" + surfaceProperties.SubdivisionLevel);
SubdivisionMesh mesh = SubdivisionMeshPersistance.Load(refinedMeshDirectory);
int[] controlFaceMap = refinedMeshDirectory.File("control-face-map.array").ReadArray <int>();
var materialSet = MaterialSet.LoadActive(device, shaderCache, textureCache, dataDir, figureDir, materialSetOption, surfaceProperties);
var materials = materialSet.Materials;
Scatterer scatterer = surfaceProperties.PrecomputeScattering ? Scatterer.Load(device, shaderCache, figureDir, materialSetOption.MaterialSet.Label) : null;
var uvSetName = materials[0].UvSet;
IArchiveDirectory uvSetDirectory = figureDir.Subdirectory("uv-sets").Subdirectory(uvSetName);
var texturedVertexInfos = uvSetDirectory.File("textured-vertex-infos.array").ReadArray <TexturedVertexInfo>();
Quad[] texturedFaces = uvSetDirectory.File("textured-faces.array").ReadArray <Quad>();
var vertexRefiner = new VertexRefiner(device, shaderCache, mesh, texturedVertexInfos);
FigureSurface[] surfaces = FigureSurface.MakeSurfaces(device, materials.Length, texturedFaces, controlFaceMap, surfaceMap, materialSet.FaceTransparencies);
HashSet <int> visitedSurfaceIndices = new HashSet <int>();
List <int> surfaceOrder = new List <int>(surfaces.Length);
bool[] areUnorderedTransparent = new bool[surfaces.Length];
//first add surfaces with an explicity-set render order
foreach (int surfaceIdx in surfaceProperties.RenderOrder)
{
visitedSurfaceIndices.Add(surfaceIdx);
surfaceOrder.Add(surfaceIdx);
areUnorderedTransparent[surfaceIdx] = false;
}
//then add any remaining surfaces
for (int surfaceIdx = 0; surfaceIdx < surfaces.Length; ++surfaceIdx)
{
if (visitedSurfaceIndices.Contains(surfaceIdx))
{
continue;
}
surfaceOrder.Add(surfaceIdx);
areUnorderedTransparent[surfaceIdx] = true;
}
var isOneSided = figureDir.Name == "genesis-3-female"; //hack
return(new FigureRenderer(device, shaderCache, scatterer, vertexRefiner, materialSet, surfaces, isOneSided, surfaceOrder.ToArray(), areUnorderedTransparent));
}
private void SyncMaterialSet()
{
if (model.MaterialSetAndVariant != currentMaterialSetAndVariant)
{
var newRenderer = figureRendererLoader.Load(definition.Directory, model.MaterialSetAndVariant);
renderer?.Dispose();
renderer = newRenderer;
currentMaterialSetAndVariant = model.MaterialSetAndVariant;
}
}
public void SetMaterialSetAndVariantByName(string materialSetName, Dictionary <string, string> variantNames)
{
var materialSet = definition.MaterialSetOptions.Find(option => option.Label == materialSetName);
if (materialSet == null)
{
materialSet = definition.MaterialSetOptions.First();
}
MaterialSetAndVariant = variantNames == null?
MaterialSetAndVariantOption.MakeWithDefaultVariants(materialSet) :
new MaterialSetAndVariantOption(materialSet, variantNames.ToImmutableDictionary());
}
public static MaterialSet LoadActive(Device device, ShaderCache shaderCache, TextureCache textureCache, IArchiveDirectory dataDir, IArchiveDirectory figureDir, MaterialSetAndVariantOption materialSetOption, SurfaceProperties surfaceProperties)
{
var materialSetDirectory = materialSetOption.MaterialSet.Directory;
var texturesDirectory = dataDir.Subdirectory("textures");
var textureLoader = new TextureLoader(device, textureCache, texturesDirectory);
var materialSettingsBySurface = materialSetOption.PerSurfaceSettings;
var materials = materialSettingsBySurface.Select(settings => settings.Load(device, shaderCache, textureLoader)).ToArray();
float[] faceTransparencies = materialSetDirectory.File("face-transparencies.array").ReadArray <float>();
return(new MaterialSet(textureLoader, materials, faceTransparencies));
}
