shadow map with fixed projection

.gitmodules

@@ -13,3 +13,6 @@
 [submodule "MoonTools.Curve"]
 	path = MoonTools.Curve
 	url = https://gitea.moonside.games/MoonsideGames/MoonTools.Curve.git
+[submodule "MoonTools.Bonk"]
+	path = MoonTools.Bonk
+	url = https://gitea.moonside.games/MoonsideGames/MoonTools.Bonk.git

Kav

@@ -1 +1 @@
-Subproject commit 28bc8c79e75dd0fbc60d57586b82de89523ee5f8
+Subproject commit 3540e098d55e3b8edc4e78504487576e07537ec8

KavTest/Engines/Spawners/DirectionalLightSpawner.cs

@@ -0,0 +1,18 @@
+using Encompass;
+using KavTest.Components;
+using KavTest.Messages;
+using Microsoft.Xna.Framework;
+
+namespace KavTest.Spawners
+{
+    public class DirectionalLightSpawner : Spawner<DirectionalLightSpawnMessage>
+    {
+        protected override void Spawn(in DirectionalLightSpawnMessage message)
+        {
+            var entity = CreateEntity();
+
+            AddComponent(entity, new Transform3DComponent(new Transform3D(Vector3.Zero, message.Orientation)));
+            AddComponent(entity, new DirectionalLightComponent(message.Color, message.Intensity));
+        }
+    }
+}

KavTest/Engines/Spawners/StaticModelSpawner.cs

@@ -0,0 +1,17 @@
+using Encompass;
+using KavTest.Components;
+using KavTest.Messages;
+
+namespace KavTest.Spawners
+{
+    public class StaticModelSpawner : Spawner<StaticModelSpawnMessage>
+    {
+        protected override void Spawn(in StaticModelSpawnMessage message)
+        {
+            var entity = CreateEntity();
+
+            AddComponent(entity, new Transform3DComponent(message.Transform));
+            AddComponent(entity, new ModelComponent(message.Model));
+        }
+    }
+}

KavTest/KavTest.Core.csproj

@@ -28,6 +28,7 @@
     <ProjectReference Include="..\Kav\Kav.Core.csproj" />
     <ProjectReference Include="..\Smuggler\Smuggler.Core.csproj" />
     <ProjectReference Include="..\MoonTools.Curve\Curve\Curve.csproj" />
+    <ProjectReference Include="..\MoonTools.Bonk\Bonk\Bonk.csproj" />
   </ItemGroup>
   <Import Project="..\build\CopyFNALibs.targets"/>
   <Import Sdk="Microsoft.NET.Sdk" Project="Sdk.targets" />

KavTest/KavTest.Framework.csproj

@@ -31,6 +31,7 @@
     <ProjectReference Include="..\Kav\Kav.Framework.csproj" />
     <ProjectReference Include="..\Smuggler\Smuggler.Framework.csproj" />
     <ProjectReference Include="..\MoonTools.Curve\Curve\Curve.csproj" />
+    <ProjectReference Include="..\MoonTools.Bonk\Bonk\Bonk.csproj" />
   </ItemGroup>
   <Import Project="..\build\CopyFNALibs.targets"/>
   <Import Sdk="Microsoft.NET.Sdk" Project="Sdk.targets" />

KavTest/KavTestGame.cs

@@ -58,6 +58,11 @@ namespace KavTest
                 Smuggler.Importer.ImportGLB(GraphicsDevice, File.OpenRead("Content/cube.glb"))
             );
 
+            var floorModel = Kav.ModelLoader.Load(
+                GraphicsDevice,
+                Smuggler.Importer.ImportGLB(GraphicsDevice, File.OpenRead("Content/floor.glb"))
+            );
+
             WorldBuilder.AddEngine(new InputEngine(this));
             WorldBuilder.AddEngine(new AngularVelocityEngine());
             WorldBuilder.AddEngine(new MoveAlongCurve3DEngine());
@@ -65,6 +70,8 @@ namespace KavTest
             WorldBuilder.AddEngine(new CameraEngine());
             WorldBuilder.AddEngine(new RustyBallSpawner(rustyBallModel));
             WorldBuilder.AddEngine(new LightBulbSpawner(lightBulbModel));
+            WorldBuilder.AddEngine(new StaticModelSpawner());
+            WorldBuilder.AddEngine(new DirectionalLightSpawner());
             WorldBuilder.AddGeneralRenderer(new SceneRenderer(GraphicsDevice), 0);
 
             WorldBuilder.SendMessage(new RustyBallSpawnMessage(
@@ -82,6 +89,11 @@ namespace KavTest
                 new Vector3(-1, 1, 1)
             ));
 
+            WorldBuilder.SendMessage(new StaticModelSpawnMessage(
+                new Transform3D(new Vector3(0, -3, 0), Quaternion.Identity, new Vector3(10f, 1f, 10f)),
+                floorModel
+            ));
+
             for (var i = 0; i < 1; i++)
             {
                 var start = RandomHelper.RandomVector3(-5, 5);
@@ -94,18 +106,24 @@ namespace KavTest
                 ));
             }
 
-            var directionalLightEntity = WorldBuilder.CreateEntity();
+            WorldBuilder.SendMessage(new DirectionalLightSpawnMessage(
-            WorldBuilder.SetComponent(directionalLightEntity, new Transform3DComponent(
+                Quaternion.CreateFromAxisAngle(Vector3.Right, Microsoft.Xna.Framework.MathHelper.PiOver2 + 0.1f),
-                new Transform3D(
+                Color.GhostWhite,
-                    Vector3.Zero,
+                0.1f
-                    Quaternion.CreateFromAxisAngle(Vector3.Up, Microsoft.Xna.Framework.MathHelper.PiOver2)
-                )
-            ));
-            WorldBuilder.SetComponent(directionalLightEntity, new DirectionalLightComponent(
-                Color.Blue,
-                2f
             ));
 
+            // WorldBuilder.SendMessage(new DirectionalLightSpawnMessage(
+            //     Quaternion.CreateFromAxisAngle(Vector3.Right, Microsoft.Xna.Framework.MathHelper.PiOver4),
+            //     Color.GhostWhite,
+            //     0.1f
+            // ));
+
+            // WorldBuilder.SendMessage(new DirectionalLightSpawnMessage(
+            //     Quaternion.CreateFromAxisAngle(Vector3.Right, Microsoft.Xna.Framework.MathHelper.PiOver2 + Microsoft.Xna.Framework.MathHelper.PiOver4),
+            //     Color.GhostWhite,
+            //     0.1f
+            // ));
+
             var cameraEntity = WorldBuilder.CreateEntity();
             WorldBuilder.SetComponent(cameraEntity, new ArcballTransformComponent(
                 new ArcballTransform(
@@ -119,7 +137,7 @@ namespace KavTest
                     Microsoft.Xna.Framework.MathHelper.PiOver4,
                     16f / 9f,
                     0.1f,
-                    200f
+                    100f
                 )
             ));
 

KavTest/Messages/DirectionalLightSpawnMessage.cs

@@ -0,0 +1,19 @@
+using Encompass;
+using Microsoft.Xna.Framework;
+
+namespace KavTest.Messages
+{
+    public struct DirectionalLightSpawnMessage : IMessage
+    {
+        public Quaternion Orientation { get; }
+        public Color Color { get; }
+        public float Intensity { get; }
+
+        public DirectionalLightSpawnMessage(Quaternion orientation, Color color, float intensity)
+        {
+            Orientation = orientation;
+            Color = color;
+            Intensity = intensity;
+        }
+    }
+}

KavTest/Messages/StaticModelSpawnMessage.cs

@@ -0,0 +1,17 @@
+using Encompass;
+using Kav;
+
+namespace KavTest.Messages
+{
+    public struct StaticModelSpawnMessage : IMessage
+    {
+        public Transform3D Transform { get; }
+        public Model Model { get; }
+
+        public StaticModelSpawnMessage(Transform3D transform, Model model)
+        {
+            Transform = transform;
+            Model = model;
+        }
+    }
+}

KavTest/Renderers/SceneRenderer.cs

@@ -60,23 +60,18 @@ namespace KavTest.Renderers
             }
         }
 
-        private IEnumerable<Kav.DirectionalLight> DirectionalLights
+        private Kav.DirectionalLight DirectionalLight()
-        {
-            get
-            {
-                foreach (var entity in ReadEntitiesAsEnumerable<DirectionalLightComponent>())
         {
+            var entity = ReadEntity<DirectionalLightComponent>();
             var transformComponent = GetComponent<Transform3DComponent>(entity);
             var directionalLightComponent = GetComponent<DirectionalLightComponent>(entity);
 
-                    yield return new Kav.DirectionalLight(
+            return new Kav.DirectionalLight(
                 transformComponent.Transform.Forward,
                 directionalLightComponent.Color,
                 directionalLightComponent.Intensity
             );
         }
-            }
-        }
 
         public SceneRenderer(GraphicsDevice graphicsDevice)
         {
@@ -116,7 +111,7 @@ namespace KavTest.Renderers
                     camera,
                     ModelTransforms,
                     PointLights,
-                    DirectionalLights
+                    DirectionalLight()
                 );
 
                 // foreach (var directionalLight in DirectionalLights)

MoonTools.Bonk

@@ -0,0 +1 @@
+Subproject commit 2f341aaeae07d2cb9b8f9be0ff5688543dcd582b