初始化项目

2024-12-02 17:16:44 +08:00
parent 698464b9d7
commit 0ff284b795
327 changed files with 87 additions and 21751 deletions
@@ -1,89 +0,0 @@
-using System;
-using System.Collections;
-using System.Collections.Generic;
-using UnityEngine;
-using UnityEngine.Rendering;
-using UnityEngine.Rendering.Universal;
-
-public class OutlineRendererFeature : ScriptableRendererFeature {
-    [Serializable]
-    public class OutlineSettings {
-        [Tooltip("渲染对象")] public float size = 5;
-        [Tooltip("渲染对象")] public Material unlit;
-        [Tooltip("轮廓材质")] public Material outline;
-        [Tooltip("混合颜色")] public Material color;
-        [Tooltip("渲染对象")] public List<Transform> RenderObjs = new List<Transform>();
-        /// <summary> 是否有效设置 </summary>
-        public bool isValid => unlit != null && outline != null && color != null;
-    }
-    /// <summary> 渲染设置 </summary>
-    public OutlineSettings settings;
-    /// <summary> 渲染Event </summary>
-    public RenderPassEvent renderPassEvent = RenderPassEvent.AfterRenderingPostProcessing;
-    /// <summary> 渲染通道 </summary>
-    private OutlineRendererPass OutlineBlendRenderPass;
-    public override void Create() {
-        OutlineBlendRenderPass = new OutlineRendererPass(settings);
-        OutlineBlendRenderPass.renderPassEvent = renderPassEvent;
-    }
-    public override void AddRenderPasses(ScriptableRenderer renderer, ref RenderingData renderingData) {
-        OutlineBlendRenderPass.Setup(renderingData);
-        renderer.EnqueuePass(OutlineBlendRenderPass);
-        Dispose();
-    }
-    public class OutlineRendererPass : ScriptableRenderPass {
-        public const string ProfilerTag = "OutlineBlend";
-        /// <summary> 临时纹理 </summary>
-        public RTHandle TempRTHandel;
-        /// <summary> 轮廓纹理 </summary>
-        public RTHandle OutlineRTHandel;
-        /// <summary> 渲染设置 </summary>
-        public OutlineSettings settings;
-        /// <summary> 渲染通道 </summary>
-        public OutlineRendererPass(OutlineSettings settings) {
-            this.settings = settings;
-        }
-        /// <summary> 渲染前设置 </summary>
-        public void Setup(in RenderingData renderingData) {
-            if (!settings.isValid) { return; }
-            settings.outline.SetFloat("_Size", settings.size);
-            RenderTextureDescriptor descriptor = renderingData.cameraData.cameraTargetDescriptor;
-            descriptor.depthBufferBits = (int)DepthBits.None;
-            RenderingUtils.ReAllocateIfNeeded(ref OutlineRTHandel, descriptor, name: "OutlineRT");
-            RenderingUtils.ReAllocateIfNeeded(ref TempRTHandel, descriptor, name: "TempRT");
-        }
-        public override void Execute(ScriptableRenderContext context, ref RenderingData renderingData) {
-            if (!settings.isValid) { return; }
-            CommandBuffer command = CommandBufferPool.Get(ProfilerTag);
-            //在临时纹理上渲染物体的轮廓
-            CoreUtils.SetRenderTarget(command, TempRTHandel);
-            DrawRenderer(command, settings.unlit);
-            settings.outline.SetTexture("_MainTex", TempRTHandel);
-            Blitter.BlitTexture(command, TempRTHandel, OutlineRTHandel, settings.outline, 0);
-            //轮廓+颜色 混合到源上
-            settings.color.SetTexture("_MainTex", OutlineRTHandel);
-            Blit(command, ref renderingData, settings.color);
-            context.ExecuteCommandBuffer(command);
-            CommandBufferPool.Release(command);
-            TempRTHandel.Release();
-            OutlineRTHandel?.Release();
-        }
-        public void DrawRenderer(CommandBuffer command, Material material) {
-            settings.RenderObjs.RemoveAll(obj => obj == null);
-            for (int i = 0; i < settings.RenderObjs.Count; i++) {
-                Transform obj = settings.RenderObjs[i];
-                if (!obj.gameObject.activeInHierarchy) { continue; }
-                DrawRenderer(obj, command, material);
-            }
-        }
-        public void DrawRenderer(Transform obj, CommandBuffer command, Material material) {
-            Renderer[] renderers = obj.GetComponentsInChildren<Renderer>();
-            for (int i = 0; i < renderers.Length; i++) {
-                command.DrawRenderer(renderers[i], material, 0, 0);
-            }
-            if (obj.TryGetComponent(out Renderer renderer)) {
-                command.DrawRenderer(renderer, material, 0, 0);
-            }
-        }
-    }
-}
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