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optimisations from gemini (not tested)

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DeMuenu
2026-03-24 15:45:31 +01:00
parent 9f986c3eb1
commit a1e808ad92
12 changed files with 231 additions and 117 deletions
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25
EditorPreview/LightUpdater.Editor.cs
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@@ -21,38 +21,37 @@ public partial class LightUpdater
shadowMapIndices = new float[max];
count = 0;
if (otherLightSources == null) return;
LightdataStorage[] sceneLights = Object.FindObjectsOfType<LightdataStorage>();
for (int i = 0; i < otherLightSources.Length && count < max; i++)
for (int i = 0; i < sceneLights.Length && count < max; i++)
{
Transform t = otherLightSources[i];
if (t == null || !t.gameObject.activeInHierarchy) continue;
LightdataStorage data = sceneLights[i];
if (data == null || !data.gameObject.activeInHierarchy) continue;
LightdataStorage data = t.GetComponent<LightdataStorage>();
Transform t = data.transform;
// w = cosHalfAngle (0 for omni)
float cosHalf = (data != null) ? data.GetCosHalfAngle() : 0f;
float cosHalf = data.GetCosHalfAngle();
Vector3 pos = t.position;
float range = 0;
if (data.lightType == LightType.Sphere)
{
range = (data != null) ? data.range * t.localScale.x : t.localScale.x;
range = data.range * t.localScale.x;
}
else
{
range = (data != null) ? Mathf.Cos(Mathf.Deg2Rad * ((data.spotAngleDeg * 0.5f) + Mathf.Max(data.range, 0))): 0f;
range = Mathf.Cos(Mathf.Deg2Rad * ((data.spotAngleDeg * 0.5f) + Mathf.Max(data.range, 0)));
}
// rgb = color, a = intensity (packed to match runtime/shader)
Vector4 col = (data != null) ? data.GetFinalColor() : new Vector4(1f, 1f, 1f, 1f);
float intensity = (data != null) ? data.intensity * t.localScale.x : 1f;
Vector4 col = data.GetFinalColor();
float intensity = data.intensity * t.localScale.x;
// 0=Omni, 1=Spot, 2=Directional (your custom enum)
int typeId = (data != null) ? data.GetTypeId() : 0;
int typeId = data.GetTypeId();
float shIndex = (data != null) ? data.shadowMapIndex : 0f;
float shIndex = data.shadowMapIndex;
Quaternion rot = t.rotation;
Vector3 fwd = rot * Vector3.down;