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Add high-performance material/shader system (Ghost.Shader.Concept)

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Introduces a new Ghost.Shader.Concept project implementing a modern, data-oriented material and shader system with:
- Global/local keyword bitsets (fast O(1) ops, 64 bytes)
- Multi-pass shader program and per-pass render state overrides
- Thread-safe, 16-byte aligned material property blocks
- Material pooling to reduce GC pressure
- Batch renderer for efficient PSO grouping and async variant warmup
- Full demo (Program.cs) and extensive documentation (ARCHITECTURE.md, README.md, PROJECT_SUMMARY.md)
- Minor integration: new enums, doc updates, and keyword handling in existing code

No breaking changes to the existing engine; all new code is isolated. This serves as a reference implementation for high-performance, extensible material/shader architectures.
This commit is contained in:
Misaki
2025-12-26 19:19:30 +09:00
parent a89719bfc9
commit f988c34b3d
48 changed files with 3067 additions and 201 deletions
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6
Ghost.Editor.Core/Serializer/WorldNodeSerializer.cs
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@@ -101,7 +101,7 @@ internal class WorldNodeSerializer : CustomSerializer<WorldNode>
//foreach (var componentElement in element.GetProperty(Property.COMPONENTS).EnumerateObject())
//{
// var typeName = componentElement.Name;
// var type = Type.GetType(typeName) ?? throw new Exception($"Type {typeName} not found.");
// var space = Type.GetType(typeName) ?? throw new Exception($"Type {typeName} not found.");
// foreach (var dataElement in componentElement.Value.EnumerateArray())
// {
@@ -109,10 +109,10 @@ internal class WorldNodeSerializer : CustomSerializer<WorldNode>
// var entity = new Entity(entityID, 0);
// var dataProperty = dataElement.GetProperty(Property.DATA);
// var component = JsonSerializer.Deserialize(dataProperty.GetRawText(), type, options);
// var component = JsonSerializer.Deserialize(dataProperty.GetRawText(), space, options);
// if (component is IComponent data)
// {
// world.EntityManager.AddComponent(entity, data, type);
// world.EntityManager.AddComponent(entity, data, space);
// }
// }
//}