'push'

2026-05-06 16:56:59 +08:00
parent 575626d3e1
commit 81ffaaeca6
1373 changed files with 145920 additions and 0 deletions
--- a/Packages/com.waveharmonic.crest.shallow-water/Editor/Scripts/Gizmos.cs
+++ b/Packages/com.waveharmonic.crest.shallow-water/Editor/Scripts/Gizmos.cs
@@ -0,0 +1,107 @@
+// Crest Water System
+// Copyright © 2024 Wave Harmonic. All rights reserved.
+
+using UnityEditor;
+using UnityEngine;
+using WaveHarmonic.Crest.Internal;
+
+namespace WaveHarmonic.Crest.ShallowWater.Editor
+{
+    static class Visualizers
+    {
+#if CREST_DEBUG
+        internal static Material s_VisualizeMaterial;
+#endif
+
+        [DrawGizmo(GizmoType.Selected | GizmoType.NonSelected)]
+        static void DrawGizmos(ShallowWaterSimulation target, GizmoType type)
+        {
+            var rect = target.Rect;
+            if (rect != Rect.zero && type.HasFlag(GizmoType.Selected))
+            {
+                var height = target.Origin.y;
+                Gizmos.color = Color.magenta;
+
+                Gizmos.DrawWireCube
+                (
+                    new(rect.center.x, height, rect.center.y),
+                    new(rect.size.x, 0, rect.size.y)
+                );
+
+                if (target.InjectShape == ShallowWaterSimulationInjection.Level)
+                {
+                    Gizmos.DrawCube
+                    (
+                        new(rect.center.x - rect.size.x * 0.5f + target.PaddingWidth * 0.5f, height, rect.center.y),
+                        new(target.PaddingWidth, 0, rect.size.y)
+                    );
+
+                    Gizmos.DrawCube
+                    (
+                        new(rect.center.x + rect.size.x * 0.5f - target.PaddingWidth * 0.5f, height, rect.center.y),
+                        new(target.PaddingWidth, 0, rect.size.y)
+                    );
+
+                    Gizmos.DrawCube
+                    (
+                        new(rect.center.x, height, rect.center.y + rect.size.y * 0.5f - target.PaddingWidth * 0.5f),
+                        new(rect.size.x - target.PaddingWidth * 2f, 0, target.PaddingWidth)
+                    );
+
+                    Gizmos.DrawCube
+                    (
+                        new(rect.center.x, height, rect.center.y - rect.size.y * 0.5f + target.PaddingWidth * 0.5f),
+                        new(rect.size.x - target.PaddingWidth * 2f, 0, target.PaddingWidth)
+                    );
+
+                    Gizmos.DrawWireCube
+                    (
+                        new(rect.center.x, height, rect.center.y),
+                        new(rect.size.x - target.PaddingWidth * 2f, 0, rect.size.y - target.PaddingWidth * 2f)
+                    );
+                }
+            }
+
+#if CREST_DEBUG
+            if (target._Debug._ShowSimulationDataInScene != ShallowWaterSimulation.DebugFields.SimulationData.None)
+            {
+                var water = WaterRenderer.Instance;
+
+                if (water == null)
+                {
+                    return;
+                }
+
+                if (s_VisualizeMaterial == null)
+                {
+                    s_VisualizeMaterial = new(Shader.Find("Hidden/Crest/Debug/Visualize Texture"));
+                }
+
+                s_VisualizeMaterial.mainTexture = target._Debug._ShowSimulationDataInScene switch
+                {
+                    ShallowWaterSimulation.DebugFields.SimulationData.Height => target._Height0,
+                    ShallowWaterSimulation.DebugFields.SimulationData.Ground => target._GroundHeight,
+                    ShallowWaterSimulation.DebugFields.SimulationData.VelocityX => target._VelocityX,
+                    ShallowWaterSimulation.DebugFields.SimulationData.VelocityY => target._VelocityY,
+                    ShallowWaterSimulation.DebugFields.SimulationData.Mask => target._Mask,
+                    ShallowWaterSimulation.DebugFields.SimulationData.WaterLevel => target._WaterLevel,
+                    _ => throw new System.NotImplementedException(),
+                };
+
+                if (s_VisualizeMaterial.mainTexture == null)
+                {
+                    return;
+                }
+
+                s_VisualizeMaterial.SetPass(0);
+
+                Graphics.DrawMeshNow
+                (
+                    Helpers.QuadMesh,
+                    Matrix4x4.TRS(target.Origin.XNZ(water.SeaLevel) + Vector3.up, Quaternion.Euler(90f, 0, 0), Vector3.one * target._Width)
+                );
+            }
+#endif
+        }
+    }
+}