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DrawAhead.RockMeshing owns the mesh ranking and each rock's scale; a mesh with no radius is refused by name (finding renderer-wiring-unpinned)

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Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
Meta Vens 2026-10-17 21:44:43 +02:00
commit 8412aa0dc3
3 changed files with 81 additions and 32 deletions
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17
Assets/Scripts/Zone Display/ZoneRenderer.cs
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@ -76,7 +76,7 @@ public class ZoneRenderer : MonoBehaviour
private Dictionary<CultRecordKey, InstancedMesh[]> _beltMeshes = new Dictionary<CultRecordKey, InstancedMesh[]>();
private Dictionary<CultRecordKey, Matrix4x4[][]> _beltMatrices = new Dictionary<CultRecordKey, Matrix4x4[][]>();
// Per rock: the mesh it takes and its slot in that mesh's matrix batch (ruling rock-meshes-by-size).
private Dictionary<CultRecordKey, int[]> _beltMeshOf = new Dictionary<CultRecordKey, int[]>();
private Dictionary<CultRecordKey, DrawAhead.RockMeshing> _beltMeshing = new Dictionary<CultRecordKey, DrawAhead.RockMeshing>();
private Dictionary<CultRecordKey, int[]> _beltSlotOf = new Dictionary<CultRecordKey, int[]>();
// Cut 1 (docs/mining-cut.md): the renderer's own buffer, filled from Zone.EvaluateBelt each frame. No pose
// is stored on AsteroidBelt any more.
@ -386,7 +386,7 @@ public class ZoneRenderer : MonoBehaviour
Map.Clear();
_beltMeshes.Clear();
_beltMatrices.Clear();
_beltMeshOf.Clear();
_beltMeshing.Clear();
_beltSlotOf.Clear();
_beltTransforms.Clear();
_tourPlanets.Clear();
@ -452,15 +452,15 @@ public class ZoneRenderer : MonoBehaviour
var meshes = AsteroidMeshes.ToList();
while (meshes.Count > Settings.AsteroidMeshCount)
meshes.RemoveAt(Random.Range(0, meshes.Count));
// Ruling rock-meshes-by-size: meshes in ascending measured radius, rocks ranked by unworn size take them in that order.
meshes.Sort((a, b) => a.Radius.CompareTo(b.Radius));
_beltMeshes[key] = meshes.ToArray();
_beltTransforms[key] = new float4[beltData.Asteroids.Length];
var meshOf = DrawAhead.AssignRockMeshes(Zone.AsteroidBelts[key], Zone.Settings, meshes.Count);
// Ruling rock-meshes-by-size: DrawAhead ranks the meshes by radius and the rocks by size, and refuses a mesh with no radius.
var meshing = DrawAhead.AssignRockMeshes(Zone.AsteroidBelts[key], Zone.Settings, meshes.Select(m => m.Radius).ToArray());
_beltMeshing[key] = meshing;
var meshOf = meshing.Mesh;
var slotOf = new int[meshOf.Length];
var perMesh = new int[meshes.Count];
for (int i = 0; i < meshOf.Length; i++) slotOf[i] = perMesh[meshOf[i]]++;
_beltMeshOf[key] = meshOf;
_beltSlotOf[key] = slotOf;
_beltMatrices[key] = perMesh.Select(n => new Matrix4x4[n]).ToArray();
@ -558,7 +558,8 @@ public class ZoneRenderer : MonoBehaviour
{
var meshes = _beltMeshes[key];
var matrices = _beltMatrices[key];
var meshOf = _beltMeshOf[key];
var meshing = _beltMeshing[key];
var meshOf = meshing.Mesh;
var slotOf = _beltSlotOf[key];
for (int tx = 0; tx < transforms.Length; tx++)
{
@ -569,7 +570,7 @@ public class ZoneRenderer : MonoBehaviour
cos(transform.z + (float)i / meshes.Length) * 100,
sin(transform.z + (float)i / meshes.Length) * 100,
(float)tx / transforms.Length * 360),
Vector3.one * DrawAhead.RockScale(transform.w, meshes[i].Radius));
Vector3.one * meshing.Scale(tx, transform.w));
}
for (int i = 0; i < meshes.Length; i++)