3D-сцены красивее: цвета, свет, небо, дымка; домики с крышами, замок, шатры, деревья, камни
Цвет -- в _BaseColor (URP), раньше всё было белым. Настройка 3D-рендерера добавляет его в URP Asset каждого уровня качества (в проекте URP задан только в Quality) + отдельная команда меню. Карта мира: замок со стенами и башнями, города -- домики, лагеря -- шатры с костром, кристаллы точек, рощи. 3D-поселение: здания с двускатными крышами и приметами, ели и лиственные, песчаные берега, снег на скалах. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
Alexander
co-authored by
Claude Opus 5.5
Claude Opus 5.5
parent
9a6e5a2e7b
commit
9a91926b2c
@@ -88,10 +88,7 @@ public class City3DController : MonoBehaviour
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cameraRig.target = new Vector3(City3DLayout.Size / 2f, 0, City3DLayout.Size / 2f);
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cameraRig.Apply();
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// Материал URP по умолчанию берём у примитива: шейдер точно есть в сборке
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var probe = GameObject.CreatePrimitive(PrimitiveType.Cube);
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baseMaterial = new Material(probe.GetComponent<Renderer>().sharedMaterial);
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Destroy(probe);
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Map3D.SetUpLook(cam, 30f, 85f); // солнце, небо, дымка вдали
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layout = City3DLayout.Create();
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map = layout.Map;
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@@ -105,11 +102,7 @@ public class City3DController : MonoBehaviour
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RefreshGround();
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}
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Material Mat(Color color)
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{
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var m = new Material(baseMaterial) { color = color };
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return m;
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}
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static Material Mat(Color color) => Map3D.Mat(color);
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void BuildGround()
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{
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@@ -146,9 +139,7 @@ public class City3DController : MonoBehaviour
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filterMode = FilterMode.Point,
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wrapMode = TextureWrapMode.Clamp
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};
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var mat = Mat(Color.white);
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mat.mainTexture = groundTexture;
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go.AddComponent<MeshRenderer>().sharedMaterial = mat;
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go.AddComponent<MeshRenderer>().sharedMaterial = Map3D.TexturedMat(groundTexture);
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go.AddComponent<MeshCollider>().sharedMesh = mesh;
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// Вода -- плоскость над руслом
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@@ -158,50 +149,35 @@ public class City3DController : MonoBehaviour
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water.transform.SetParent(transform, false);
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water.transform.position = new Vector3(37f, -0.25f, n / 2f);
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water.transform.localScale = new Vector3(9f, 0.05f, n);
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water.GetComponent<Renderer>().sharedMaterial = Mat(new Color(0.25f, 0.5f, 0.85f));
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water.GetComponent<Renderer>().sharedMaterial = Mat(new Color(0.3f, 0.58f, 0.85f));
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}
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void BuildObstacles()
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{
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var trunk = Mat(new Color(0.45f, 0.3f, 0.18f));
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var leaves = Mat(new Color(0.18f, 0.48f, 0.2f));
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var stone = Mat(new Color(0.55f, 0.55f, 0.58f));
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int i = 0;
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foreach (var o in layout.Obstacles)
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{
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var root = new GameObject(o.Id);
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root.transform.SetParent(transform, false);
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Vector2 center = Vector2.zero;
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foreach (var c in o.Cells) center += new Vector2(c.x + 0.5f, c.y + 0.5f);
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center /= o.Cells.Count;
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float h = City3DLayout.HeightAt(center.x, center.y);
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root.transform.position = new Vector3(center.x, h, center.y);
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if (o.IsTree)
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{
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Part(root, PrimitiveType.Cylinder, new Vector3(0, 0.5f, 0), new Vector3(0.25f, 0.5f, 0.25f), trunk);
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Part(root, PrimitiveType.Sphere, new Vector3(0, 1.4f, 0), new Vector3(1.1f, 1.3f, 1.1f), leaves);
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}
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else
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{
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float s = o.Cells.Count > 1 ? 1.8f : 0.9f;
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Part(root, PrimitiveType.Sphere, new Vector3(0, s * 0.3f, 0), new Vector3(s, s * 0.7f, s * 0.9f), stone);
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}
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obstacleViews[o.Id] = root;
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var ground = new Vector3(center.x, City3DLayout.HeightAt(center.x, center.y), center.y);
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i++;
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var view = o.IsTree
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? Map3D.Tree(transform, o.Id, ground, 1.0f + (i * 37 % 10) * 0.05f, i) // ели и лиственные вперемешку
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: Map3D.Rock(transform, o.Id, ground, o.Cells.Count > 1 ? 1.7f : 0.85f, i);
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obstacleViews[o.Id] = view.gameObject;
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}
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}
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// Трава кустиками -- только украшение: прячется под зданием и возвращается
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void BuildGrass()
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{
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var grass = Mat(new Color(0.35f, 0.65f, 0.3f));
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foreach (var p in layout.Grass)
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Color[] greens = { new Color(0.3f, 0.6f, 0.25f), new Color(0.38f, 0.66f, 0.28f), new Color(0.45f, 0.68f, 0.3f) };
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for (int i = 0; i < layout.Grass.Count; i++)
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{
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var g = GameObject.CreatePrimitive(PrimitiveType.Cube);
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Destroy(g.GetComponent<Collider>());
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g.name = "Grass";
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g.transform.SetParent(transform, false);
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g.transform.position = new Vector3(p.x, City3DLayout.HeightAt(p.x, p.y) + 0.08f, p.y);
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g.transform.localScale = new Vector3(0.25f, 0.16f, 0.25f);
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g.transform.rotation = Quaternion.Euler(0, p.x * 37f, 0);
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g.GetComponent<Renderer>().sharedMaterial = grass;
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Vector2 p = layout.Grass[i];
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var g = Map3D.Shape(transform, "Grass", Map3D.Cone, greens[i % greens.Length],
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new Vector3(p.x, City3DLayout.HeightAt(p.x, p.y), p.y), Vector2.one * 0.28f, 0.22f + (i % 3) * 0.06f).gameObject;
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grassViews.Add(g);
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}
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}
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@@ -227,9 +203,13 @@ public class City3DController : MonoBehaviour
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for (int x = 0; x < n; x++)
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{
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CellKind k = map.KindAt(x, y);
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Color c = k == CellKind.Water ? new Color(0.3f, 0.45f, 0.7f)
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: k == CellKind.Mountain ? new Color(0.5f, 0.48f, 0.45f)
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: Color.Lerp(new Color(0.35f, 0.58f, 0.3f), new Color(0.42f, 0.66f, 0.34f), Mathf.PerlinNoise(x * 0.3f, y * 0.3f));
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bool shore = k == CellKind.Ground && (map.KindAt(x - 1, y) == CellKind.Water || map.KindAt(x + 1, y) == CellKind.Water
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|| map.KindAt(x, y - 1) == CellKind.Water || map.KindAt(x, y + 1) == CellKind.Water);
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float hm = map.HeightAt(x, y) / 1000f;
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Color c = k == CellKind.Water ? new Color(0.32f, 0.5f, 0.72f)
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: k == CellKind.Mountain ? Color.Lerp(new Color(0.48f, 0.45f, 0.42f), new Color(0.85f, 0.86f, 0.88f), Mathf.Clamp01((hm - 3.2f) / 1.5f)) // снег на вершинах
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: shore ? new Color(0.78f, 0.72f, 0.52f) // песчаный берег
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: Color.Lerp(new Color(0.33f, 0.56f, 0.27f), new Color(0.45f, 0.66f, 0.32f), Mathf.PerlinNoise(x * 0.25f, y * 0.25f));
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if (grid && k == CellKind.Ground)
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{
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int zone = map.ZoneAt(x, y);
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@@ -271,18 +251,65 @@ public class City3DController : MonoBehaviour
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return true;
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}
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// Кровля по типу здания
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static Color RoofFor(int type)
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{
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switch (Types[type].Name)
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{
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case "Ратуша": return new Color(0.65f, 0.15f, 0.12f);
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case "Госпиталь": return new Color(0.45f, 0.55f, 0.65f);
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case "Казармы": return new Color(0.4f, 0.15f, 0.12f);
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case "Каменоломня":
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case "Шахта": return new Color(0.35f, 0.35f, 0.38f);
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default: return Color.Lerp(Types[type].Color, new Color(0.3f, 0.15f, 0.1f), 0.55f);
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}
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}
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// Здание на примитивах: стены и двускатная крыша в «единичном» объёме Body (растягивается под габарит и высоту),
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// у некоторых -- свои приметы: башня Ратуши, флаг Казарм, крест Госпиталя, тёмный вход Шахты
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GameObject CreateBuildingView(string id, int type)
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{
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var t = Types[type];
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var root = new GameObject(id + "_" + t.Name);
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root.transform.SetParent(transform, false);
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var body = GameObject.CreatePrimitive(PrimitiveType.Cube);
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body.name = "Body";
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body.transform.SetParent(root.transform, false);
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body.GetComponent<Renderer>().sharedMaterial = Mat(t.Color);
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var door = Part(root, PrimitiveType.Cube, Vector3.zero, Vector3.one, Mat(new Color(0.25f, 0.18f, 0.12f)));
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var body = new GameObject("Body").transform;
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body.SetParent(root.transform, false);
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var hit = body.gameObject.AddComponent<BoxCollider>(); // тап по зданию попадает в него целиком
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hit.center = new Vector3(0, 0.5f, 0);
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hit.size = Vector3.one;
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Color walls = Color.Lerp(t.Color, Color.white, 0.3f), roofColor = RoofFor(type);
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Unit(body, PrimitiveType.Cube, new Vector3(0, 0.31f, 0), new Vector3(1f, 0.62f, 1f), walls);
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var top = Map3D.Shape(body, "Roof", Map3D.Roof, roofColor, Vector3.zero, new Vector2(1.08f, 1.12f), 0.38f).transform;
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top.localPosition = new Vector3(0, 0.62f, 0);
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switch (t.Name)
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{
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case "Ратуша":
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Unit(body, PrimitiveType.Cube, new Vector3(0.3f, 0.7f, 0.3f), new Vector3(0.28f, 1.4f, 0.28f), walls);
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var spire = Map3D.Shape(body, "Spire", Map3D.Pyramid, roofColor, Vector3.zero, Vector2.one * 0.4f, 0.4f, 45f).transform;
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spire.localPosition = new Vector3(0.3f, 1.4f, 0.3f);
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break;
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case "Казармы":
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Unit(body, PrimitiveType.Cylinder, new Vector3(-0.4f, 0.75f, 0.4f), new Vector3(0.03f, 0.75f, 0.03f), new Color(0.35f, 0.25f, 0.15f));
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Unit(body, PrimitiveType.Cube, new Vector3(-0.32f, 1.35f, 0.4f), new Vector3(0.16f, 0.12f, 0.01f), new Color(0.8f, 0.15f, 0.15f));
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break;
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case "Госпиталь":
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Unit(body, PrimitiveType.Cube, new Vector3(0, 0.38f, -0.505f), new Vector3(0.08f, 0.28f, 0.01f), new Color(0.85f, 0.1f, 0.1f));
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Unit(body, PrimitiveType.Cube, new Vector3(0, 0.38f, -0.505f), new Vector3(0.24f, 0.08f, 0.01f), new Color(0.85f, 0.1f, 0.1f));
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break;
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case "Шахта":
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Unit(body, PrimitiveType.Cube, new Vector3(0, 0.2f, -0.505f), new Vector3(0.35f, 0.4f, 0.02f), new Color(0.1f, 0.1f, 0.12f));
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break;
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case "Ферма":
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// грядки перед амбаром
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for (int i = 0; i < 3; i++)
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Unit(body, PrimitiveType.Cube, new Vector3(-0.3f + i * 0.3f, 0.02f, -0.62f), new Vector3(0.22f, 0.04f, 0.2f), new Color(0.55f, 0.75f, 0.25f));
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break;
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}
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var door = Part(root, PrimitiveType.Cube, Vector3.zero, Vector3.one, Mat(new Color(0.28f, 0.18f, 0.1f)));
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door.name = "Door"; // показывает, куда повёрнуто здание
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var foundation = Part(root, PrimitiveType.Cube, Vector3.zero, Vector3.one, Mat(new Color(0.6f, 0.57f, 0.5f)));
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var foundation = Part(root, PrimitiveType.Cube, Vector3.zero, Vector3.one, Mat(new Color(0.62f, 0.58f, 0.52f)));
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foundation.name = "Foundation";
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var labelGo = new GameObject("Label");
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@@ -298,6 +325,17 @@ public class City3DController : MonoBehaviour
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return root;
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}
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// Деталь в единичном объёме здания (Body растягивается под габарит и высоту)
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static void Unit(Transform body, PrimitiveType type, Vector3 localPos, Vector3 scale, Color color)
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{
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var p = GameObject.CreatePrimitive(type);
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Destroy(p.GetComponent<Collider>());
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p.transform.SetParent(body, false);
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p.transform.localPosition = localPos;
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p.transform.localScale = scale;
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p.GetComponent<Renderer>().sharedMaterial = Mat(color);
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}
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// Положение, поворот, фундамент по данным карты (или призрака при переносе)
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void UpdateBuildingView(string id) { if (map.TryGetBuilding(id, out var r)) LayoutView(buildingViews[id], buildingType[id], r.X, r.Y, r.Rotation); }
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@@ -313,9 +351,11 @@ public class City3DController : MonoBehaviour
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float top = max / 1000f, bottom = min / 1000f - 0.3f;
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root.transform.position = new Vector3(x + w / 2f, top, y + h / 2f);
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// Body -- в размерах без поворота и повёрнут сам: конёк крыши и приметы поворачиваются вместе со зданием
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var body = root.transform.Find("Body");
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body.localScale = new Vector3(w - 0.3f, t.Height, h - 0.3f);
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body.localPosition = new Vector3(0, t.Height / 2f, 0);
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body.localScale = new Vector3(t.W - 0.3f, t.Height, t.H - 0.3f);
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body.localPosition = Vector3.zero;
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body.localRotation = Quaternion.Euler(0, -rot, 0);
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var foundation = root.transform.Find("Foundation");
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foundation.localScale = new Vector3(w - 0.1f, top - bottom, h - 0.1f);
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foundation.localPosition = new Vector3(0, (bottom - top) / 2f, 0);
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