feat: new default scene — chaos architecture
- 28 sphere pyramid (7 layers, physics, DynamicSphere colliders) - 30 falling diamonds (octahedrons, physics, DynamicBox) - 8 floating torus rings (decorative, rotated to face center) - 4 pyramid decorations (static, at corners) - 4 cone pillars (static, at diagonals, taller scale) - Central floating torus knot (no physics) - Dynamic point light moving in chaotic circle - Floor + grid - Camera at (0, 5, -15) - All with PBR + cubemap shadows + soft PCF
This commit is contained in:
emil28092005
@@ -276,64 +276,9 @@ class Program
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static void CreateScene(World world)
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{
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var torusKnot = LoadMesh("Content/torusknot.obj", new Vector3(0.9f, 0.7f, 0.3f));
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var sphere = ProceduralMesh.CreateSphere(0.7f, 32, 16, new Vector3(0.3f, 0.6f, 0.9f));
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var grid = ProceduralMesh.CreateGrid(20, 1.0f, new Vector3(0.4f, 0.4f, 0.45f));
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world.Entity("TorusKnot")
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.Set(new Transform(new Vector3(0, 4f, 0), Quaternion.Identity, new Vector3(1.5f)))
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.Set(torusKnot);
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var cubes = new (string name, Vector3 pos, float scale, Vector3 color)[]
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{
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("CubeLeft", new(-5, 5, 0), 1.5f, new(0.8f, 0.2f, 0.2f)),
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("CubeRight", new(5, 8, 0), 1.5f, new(0.2f, 0.8f, 0.3f)),
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("CubeFront", new(0, 6, 5), 1.5f, new(0.2f, 0.4f, 0.9f)),
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("CubeBack", new(0, 10, -5), 1.5f, new(0.9f, 0.9f, 0.2f)),
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};
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foreach (var (name, pos, scale, color) in cubes)
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{
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var c = LoadMesh("Content/cube.obj", color);
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world.Entity(name)
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.Set(new Transform(pos, Quaternion.Identity, new Vector3(scale)))
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.Set(c)
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.Set(RigidBody.DynamicBox(new Vector3(scale * 0.5f), mass: scale * 2f));
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}
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var spheres = new (string name, Vector3 pos)[]
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{
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("Sphere1", new(-3, 7, -2)),
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("Sphere2", new(3, 9, 2)),
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("Sphere3", new(-2, 12, 3)),
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};
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foreach (var (name, pos) in spheres)
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{
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world.Entity(name)
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.Set(new Transform(pos, Quaternion.Identity, Vector3.One))
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.Set(sphere)
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.Set(RigidBody.DynamicSphere(0.7f, mass: 1.5f));
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}
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var rand = new Random(42);
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for (var i = 0; i < 50; i++)
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{
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var x = (float)(rand.NextDouble() * 16 - 8);
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var y = (float)(rand.NextDouble() * 15 + 5);
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var z = (float)(rand.NextDouble() * 16 - 8);
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var r = 0.3f + (float)rand.NextDouble() * 0.5f;
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var color = new Vector3(
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0.3f + (float)rand.NextDouble() * 0.7f,
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0.3f + (float)rand.NextDouble() * 0.7f,
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0.3f + (float)rand.NextDouble() * 0.7f);
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var ballMesh = ProceduralMesh.CreateSphere(r, 16, 8, color);
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world.Entity($"Ball{i}")
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.Set(new Transform(new Vector3(x, y, z), Quaternion.Identity, Vector3.One))
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.Set(ballMesh)
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.Set(RigidBody.DynamicSphere(r, mass: r * 2f));
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}
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// Floor
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world.Entity("Floor")
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.Set(new Transform(new Vector3(0, -0.5f, 0), Quaternion.Identity, new Vector3(20, 0.5f, 20)))
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.Set(LoadMesh("Content/cube.obj", new Vector3(0.3f, 0.3f, 0.35f)))
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@@ -343,13 +288,87 @@ class Program
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.Set(new Transform(Vector3.Zero, Quaternion.Identity, Vector3.One))
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.Set(grid);
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// Central torus knot (floating, no physics)
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var torusKnot = LoadMesh("Content/torusknot.obj", new Vector3(0.9f, 0.7f, 0.3f));
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world.Entity("TorusKnot")
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.Set(new Transform(new Vector3(0, 8, 0), Quaternion.Identity, new Vector3(1.5f)))
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.Set(torusKnot);
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// Sphere pyramid (7 layers, physics)
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var sphereMesh = LoadMesh("Content/sphere.obj", new Vector3(0.5f, 0.6f, 0.9f));
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for (var layer = 0; layer < 7; layer++)
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{
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var count = 7 - layer;
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var y = layer * 1.2f + 1;
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for (var i = 0; i < count; i++)
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{
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var x = (i - (count - 1) * 0.5f) * 1.2f;
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world.Entity($"Pyramid_{layer}_{i}")
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.Set(new Transform(new Vector3(x, y, 0), Quaternion.Identity, new Vector3(0.8f)))
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.Set(sphereMesh)
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.Set(RigidBody.DynamicSphere(0.4f, mass: 0.5f));
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}
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}
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// Diamond rain (30 octahedrons, physics)
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var diamondMesh = LoadMesh("Content/diamond.obj", new Vector3(0.9f, 0.1f, 0.9f));
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var rand = new Random(123);
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for (var i = 0; i < 30; i++)
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{
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var x = (float)(rand.NextDouble() * 20 - 10);
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var y = (float)(rand.NextDouble() * 15 + 15);
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var z = (float)(rand.NextDouble() * 20 - 10);
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world.Entity($"Diamond{i}")
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.Set(new Transform(new Vector3(x, y, z), Quaternion.Identity, new Vector3(0.8f)))
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.Set(diamondMesh)
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.Set(RigidBody.DynamicBox(new Vector3(0.4f), mass: 0.6f));
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}
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// Floating torus rings (decorative, no physics)
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var torusMesh = LoadMesh("Content/torus.obj", new Vector3(0.2f, 0.8f, 0.3f));
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for (var i = 0; i < 8; i++)
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{
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var angle = i * MathF.PI * 2 / 8;
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var x = MathF.Cos(angle) * 8;
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var z = MathF.Sin(angle) * 8;
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var y = (i % 3) + 3;
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world.Entity($"Torus{i}")
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.Set(new Transform(new Vector3(x, y, z), Quaternion.CreateFromAxisAngle(Vector3.UnitY, angle), new Vector3(2f)))
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.Set(torusMesh);
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}
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// Pyramid decorations (4 corners, static)
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var pyramidMesh = LoadMesh("Content/pyramid.obj", new Vector3(0.8f, 0.5f, 0.2f));
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for (var i = 0; i < 4; i++)
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{
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var angle = i * MathF.PI * 2 / 4;
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var x = MathF.Cos(angle) * 12;
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var z = MathF.Sin(angle) * 12;
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world.Entity($"Pyramid{i}")
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.Set(new Transform(new Vector3(x, 0, z), Quaternion.Identity, new Vector3(2.5f)))
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.Set(pyramidMesh);
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}
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// Cone pillars (4 diagonals, static)
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var coneMesh = LoadMesh("Content/cone.obj", new Vector3(0.2f, 0.3f, 0.8f));
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for (var i = 0; i < 4; i++)
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{
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var angle = i * MathF.PI * 2 / 4 + MathF.PI / 4;
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var x = MathF.Cos(angle) * 10;
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var z = MathF.Sin(angle) * 10;
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world.Entity($"Cone{i}")
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.Set(new Transform(new Vector3(x, 0, z), Quaternion.Identity, new Vector3(2f, 3f, 2f)))
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.Set(coneMesh);
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}
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// Light
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world.Entity("MainLight")
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.Set(new Transform(new Vector3(0, 20, 0), Quaternion.Identity, Vector3.One))
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.Set(Light.Point(new Vector3(0, 20, 0), new Vector3(1.0f, 0.95f, 0.85f), intensity: 15.0f, range: 60.0f));
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var entityCount = 0;
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world.Each((Entity e, ref Transform _) => entityCount++);
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Console.WriteLine($"[Scene] {entityCount} entities: torus knot + 4 dynamic cubes + 3 dynamic spheres + static floor + grid");
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Console.WriteLine($"[Scene] {entityCount} entities: sphere pyramid + diamond rain + 8 torus rings + 4 pyramids + 4 cones + floor + grid + light");
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}
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static Mesh LoadMesh(string path, Vector3 color)
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