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Added new RHI abstraction layer;

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Added new console debug page to UnitTest;
This commit is contained in:
Misaki
2025-08-25 10:48:59 +09:00
parent eafbfb2fa1
commit 5385141f14
44 changed files with 3473 additions and 357 deletions
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27
Ghost.Entities/Systems/SystemDependencyBuilder.cs
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@@ -2,13 +2,26 @@
namespace Ghost.Entities.Systems;
internal class SystemDependencyBuilder(List<Type> allSystemTypes)
internal class SystemDependencyBuilder
{
private Dictionary<Type, List<Type>> _dependencies = new();
private readonly Dictionary<Type, List<Type>> _dependencies = new();
private readonly List<Type> _systemTypes;
public SystemDependencyBuilder(List<Type> allSystemTypes)
{
_systemTypes = allSystemTypes;
}
/// <summary>
/// Builds a dependency graph for all system types that implement the <see cref="ISystem"/> interface.
/// </summary>
/// <remarks>This method analyzes all system types and their dependencies, as defined by the <see
/// cref="DependsOnAttribute"/>. It validates that each system type is a concrete implementation of <see
/// cref="ISystem"/> and constructs a mapping of each system type to its direct dependencies.</remarks>
/// <exception cref="ArgumentException">Thrown if a type in <c>allSystemTypes</c> is not a concrete implementation of <see cref="ISystem"/>.</exception>
public void BuildDependencyGraph()
{
foreach (var systemType in allSystemTypes)
foreach (var systemType in _systemTypes)
{
if (!typeof(ISystem).IsAssignableFrom(systemType) || systemType.IsAbstract || systemType.IsInterface)
{
@@ -45,7 +58,7 @@ internal class SystemDependencyBuilder(List<Type> allSystemTypes)
foreach (var dependencyType in directDependencies)
{
// Ensure the dependency is a registered system type
if (!allSystemTypes.Contains(dependencyType))
if (!_systemTypes.Contains(dependencyType))
{
throw new InvalidOperationException($"System {systemType.Name} depends on unregistered system {dependencyType.Name}.");
}
@@ -66,12 +79,12 @@ internal class SystemDependencyBuilder(List<Type> allSystemTypes)
/// <exception cref="InvalidOperationException">Thrown if a circular dependency is detected.</exception>"
public List<Type> BuildExecutionOrder()
{
var executionOrder = new List<Type>(allSystemTypes.Count);
var executionOrder = new List<Type>(_systemTypes.Count);
var visited = new HashSet<Type>(); // Tracks visited nodes in the current DFS path (for cycle detection)
var permanentMark = new HashSet<Type>(); // Tracks nodes whose dependencies have been fully resolved
// Initialize dependencies for all registered systems, even those without explicit attributes
foreach (var sysType in allSystemTypes)
foreach (var sysType in _systemTypes)
{
if (!_dependencies.ContainsKey(sysType))
{
@@ -79,7 +92,7 @@ internal class SystemDependencyBuilder(List<Type> allSystemTypes)
}
}
foreach (var systemType in allSystemTypes)
foreach (var systemType in _systemTypes)
{
if (!permanentMark.Contains(systemType))
{