Dynamic space world generation and debris. (#15120)

* World generation (squash)

* Test fixes.

* command

* o

* Access cleanup.

* Documentation touchups.

* Use a prototype serializer for BiomeSelectionComponent

* Struct enumerator in SimpleFloorPlanPopulatorSystem

* Safety margins around PoissonDiskSampler, cookie acquisition methodologies

* Struct enumerating PoissonDiskSampler; internal side

* Struct enumerating PoissonDiskSampler: Finish it

* Update WorldgenConfigSystem.cs

awa

---------

Co-authored-by: moonheart08 <moonheart08@users.noreply.github.com>
Co-authored-by: 20kdc <asdd2808@gmail.com>

Content.IntegrationTests/Tests/EntityTest.cs

@@ -39,6 +39,7 @@ namespace Content.IntegrationTests.Tests
                 var protoIds = prototypeMan
                     .EnumeratePrototypes<EntityPrototype>()
                     .Where(p=>!p.Abstract)
+                    .Where(p => !p.Components.ContainsKey("MapGrid")) // This will smash stuff otherwise.
                     .Select(p => p.ID)
                     .ToList();
                 foreach (var protoId in protoIds)
@@ -87,6 +88,7 @@ namespace Content.IntegrationTests.Tests
                 var protoIds = prototypeMan
                     .EnumeratePrototypes<EntityPrototype>()
                     .Where(p=>!p.Abstract)
+                    .Where(p => !p.Components.ContainsKey("MapGrid")) // This will smash stuff otherwise.
                     .Select(p => p.ID)
                     .ToList();
                 foreach (var protoId in protoIds)
@@ -133,6 +135,7 @@ namespace Content.IntegrationTests.Tests
             var protoIds = prototypeMan
                 .EnumeratePrototypes<EntityPrototype>()
                 .Where(p => !p.Abstract)
+                .Where(p => !p.Components.ContainsKey("MapGrid")) // This will smash stuff otherwise.
                 .Select(p => p.ID)
                 .ToList();
 
@@ -193,6 +196,10 @@ namespace Content.IntegrationTests.Tests
                 "MapGrid",
                 "StationData", // errors when removed mid-round
                 "Actor", // We aren't testing actor components, those need their player session set.
+                "BlobFloorPlanBuilder", // Implodes if unconfigured.
+                "DebrisFeaturePlacerController", // Above.
+                "LoadedChunk", // Worldgen chunk loading malding.
+                "BiomeSelection", // Whaddya know, requires config.
             };
 
             var testEntity = @"
@@ -289,6 +296,10 @@ namespace Content.IntegrationTests.Tests
                 "MapGrid",
                 "StationData", // errors when deleted mid-round
                 "Actor", // We aren't testing actor components, those need their player session set.
+                "BlobFloorPlanBuilder", // Implodes if unconfigured.
+                "DebrisFeaturePlacerController", // Above.
+                "LoadedChunk", // Worldgen chunk loading malding.
+                "BiomeSelection", // Whaddya know, requires config.
             };
 
             var testEntity = @"