public MaterialId SaveComponentMaterial(SeinCustomMaterial material)
{
if (root.Materials == null)
{
root.Materials = new List<GLTF.Schema.Material>();
}
var mat = ExporterUtils.ConvertMaterial(material, this);
root.Materials.Add(mat);
var id = new MaterialId { Id = root.Materials.Count - 1, Root = root };
return id;
}
public MaterialId SaveNormalMaterial(UnityEngine.Material material)
{
if (root.Materials == null)
{
root.Materials = new List<GLTF.Schema.Material>();
}
var mid = material.GetInstanceID();
if (_material2ID.ContainsKey(mid))
{
return _material2ID[mid];
}
var mat = ExporterUtils.ConvertMaterial(material, this);
root.Materials.Add(mat);
var id = new MaterialId { Id = root.Materials.Count - 1, Root = root };
_material2ID.Add(mid, id);
return id;
}
public override void Serialize(ExporterEntry entry, Dictionary <string, Extension> extensions, UnityEngine.Object component = null, object options = null)
{
if (entry.root.Extensions == null)
{
entry.root.Extensions = new Dictionary <string, Extension>();
}
Sein_spriteExtension globalExtension;
if (!entry.root.Extensions.ContainsKey(ExtensionName))
{
globalExtension = new Sein_spriteExtension {
isGlobal = true
};
entry.root.Extensions.Add(ExtensionName, globalExtension);
}
else
{
globalExtension = (Sein_spriteExtension)entry.root.Extensions[ExtensionName];
}
var sprite = component as SeinSprite;
var extension = new Sein_spriteExtension {
isGlobal = false
};
var sp = sprite;
var customMaterial = sprite.GetComponent <SeinCustomMaterial>();
var cacheId = $"w{sp.width}-h{sp.height}-at{sp.atlas.GetInstanceID()}-fn{sp.frameName}-bb{sp.isBillboard}-ft{sp.frustumTest}";
if (customMaterial != null)
{
cacheId += $"mat{customMaterial.GetInstanceID()}";
}
else
{
cacheId += $"mat{sprite.material.GetInstanceID()}";
}
if (!_CAHCE.ContainsKey(entry))
{
_CAHCE.Add(entry, new Dictionary <string, int>());
}
if (_CAHCE[entry].ContainsKey(cacheId))
{
extension.index = _CAHCE[entry][cacheId];
AddExtension(extensions, extension);
return;
}
// process atlases at first
ExtensionManager.Serialize(ExtensionManager.GetExtensionName(typeof(Sein_atlasExtensionFactory)), entry, entry.root.Extensions, sprite.atlas);
var s = new Sein_spriteExtension.Sprite();
s.width = sprite.width;
s.height = sprite.height;
s.isBillboard = sprite.isBillboard;
s.frustumTest = sprite.frustumTest;
s.atlasId = Sein_atlasExtensionFactory.GetAtlasIndex(entry, sprite.atlas);
s.frameName = sprite.frameName;
GLTF.Schema.Material gltfMat = null;
if (customMaterial != null)
{
gltfMat = ExporterUtils.ConvertMaterial(customMaterial, entry);
}
else if (sprite.material.shader.name != "Sein/Sprite" && sprite.material.shader.name.Contains("Sein/"))
{
gltfMat = ExporterUtils.ConvertSeinCustomMaterial(sprite.material, entry);
}
if (gltfMat != null)
{
var root = entry.root;
if (root.Materials == null)
{
root.Materials = new List <GLTF.Schema.Material>();
}
root.Materials.Add(gltfMat);
var id = new MaterialId {
Id = root.Materials.Count - 1, Root = root
};
s.materialId = id;
}
globalExtension.sprites.Add(s);
var index = globalExtension.sprites.Count - 1;
_CAHCE[entry].Add(cacheId, index);
extension.index = index;
AddExtension(extensions, extension);
}