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2e8a208d0d
* Add Texture Pool section to shadow debug https://files.facepunch.com/lolleko/2026/April/13_16-21-UsedRook.png Shows of orphaned textures (in flight stat keeps growing. * Return shadow map to pool when light is destroyed https://files.facepunch.com/lolleko/2026/April/13_16-24-ClutteredCooter.png * Use Queue instead of Stack for shadow texture pool eviction We want FIFO semantics instead of LIFO. Stack (LIFO) buried old textures under newer ones, potentially preventing disposal * Remove unused OnLightRemoved callback
29 lines
1.3 KiB
C#
29 lines
1.3 KiB
C#
using NativeEngine;
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using System.Collections.Concurrent;
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namespace Sandbox.Rendering;
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/// <summary>
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/// Stupid class for native to call, instances a shadowmapper per lightbinner
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/// </summary>
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internal static class ShadowMapperCallbacks
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{
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/// <summary>
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/// Each pooled lightbinner gets a shadowmapper, use the lightbinner ptr as a handle.. probably fine
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/// There's only gonna be a handful of these
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/// </summary>
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static ConcurrentDictionary<IntPtr, ShadowMapper> ShadowMappers = [];
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static ShadowMapper Get( IntPtr pLightMapper ) => ShadowMappers.GetOrAdd( pLightMapper, _ => new() );
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internal static void InitForView( IntPtr handle, ISceneView sceneView ) => Get( handle ).InitForView( sceneView );
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internal static void SetShaderAttributes( IntPtr handle, CRenderAttributes renderAttr )
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{
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Get( handle ).SetShaderAttributes( new RenderAttributes( renderAttr ) );
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}
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internal static void UploadToGPU( IntPtr handle ) => Get( handle ).UploadToGPU();
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internal static uint FindOrCreateShadowMaps( IntPtr handle, SceneLight sceneObject, ISceneView view, float flScreenSize ) => Get( handle ).FindOrCreateShadowMaps( sceneObject, view, flScreenSize );
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internal static int DoDirectionalLight( IntPtr handle, SceneLight sceneObject, ISceneView view ) => Get( handle ).DoDirectionalLight( sceneObject, view );
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}
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