유니티 셋팅

Assets/MeshBaker/Examples/BakeTexturesAtRuntime/BakeTexturesAtRuntime.cs

@@ -0,0 +1,121 @@
+using UnityEngine;
+using System.Collections;
+using DigitalOpus.MB.Core;
+
+namespace DigitalOpus.MB.Examples
+{
+    /*
+     * For building atlases at runtime it is very important that:
+     * 		- textures be in trucolor/RBGA32 format
+     * 		- textures have read flag set
+     * 
+     * 
+     * It is also Highly recommended to avoid resizing
+     *      - build padding into textures in editor
+     *      - don't use padding when creating atlases
+     *      - don't use tiled materials
+     * 
+     * If you are having problems look at the Debug Log on the device
+     */
+    public class BakeTexturesAtRuntime : MonoBehaviour
+    {
+        public GameObject target;
+        float elapsedTime = 0;
+        MB3_TextureCombiner.CreateAtlasesCoroutineResult result = new MB3_TextureCombiner.CreateAtlasesCoroutineResult();
+
+        public string GetShaderNameForPipeline()
+        {
+            if (MBVersion.DetectPipeline() == MBVersion.PipelineType.URP)
+            {
+                return "Universal Render Pipeline/Lit";
+            }
+            else if (MBVersion.DetectPipeline() == MBVersion.PipelineType.HDRP)
+            {
+                return "HDRP/Lit";
+            }
+
+            return "Diffuse";
+        }
+
+        void OnGUI()
+        {
+            GUILayout.Label("Time to bake textures: " + elapsedTime);
+            if (GUILayout.Button("Combine textures & build combined mesh all at once"))
+            {
+                MB3_MeshBaker meshbaker = target.GetComponentInChildren<MB3_MeshBaker>();
+                MB3_TextureBaker textureBaker = target.GetComponent<MB3_TextureBaker>();
+
+                {
+                    // This line is only necessary because this example scene was
+                    // created in an older version of Unity. Clearing the mesh
+                    // ensures that this the mesh is fully compatible with this version
+                    // of Unity.
+                    ((MB3_MeshCombinerSingle)meshbaker.meshCombiner).SetMesh(null);
+                }
+
+                //These can be assets configured at runtime or you can create them
+                // on the fly like this
+                textureBaker.textureBakeResults = ScriptableObject.CreateInstance<MB2_TextureBakeResults>();
+                textureBaker.resultMaterial = new Material(Shader.Find(GetShaderNameForPipeline()));
+
+                float t1 = Time.realtimeSinceStartup;
+                textureBaker.CreateAtlases();
+                elapsedTime = Time.realtimeSinceStartup - t1;
+
+                meshbaker.ClearMesh(); //only necessary if your not sure whats in the combined mesh
+                meshbaker.textureBakeResults = textureBaker.textureBakeResults;
+
+                //Add the objects to the combined mesh
+                if (meshbaker.AddDeleteGameObjects(textureBaker.GetObjectsToCombine().ToArray(), null, true))
+                {
+                    meshbaker.Apply();
+                }
+            }
+
+            if (GUILayout.Button("Combine textures & build combined mesh using coroutine"))
+            {
+                Debug.Log("Starting to bake textures on frame " + Time.frameCount);
+                MB3_MeshBaker meshbaker = target.GetComponentInChildren<MB3_MeshBaker>();
+                MB3_TextureBaker textureBaker = target.GetComponent<MB3_TextureBaker>();
+
+                {
+                    // This line is only necessary because this example scene was
+                    // created in an older version of Unity. Clearing the mesh
+                    // ensures that this the mesh is fully compatible with this version
+                    // of Unity.
+                    ((MB3_MeshCombinerSingle)meshbaker.meshCombiner).SetMesh(null);
+                }
+
+                //These can be assets configured at runtime or you can create them
+                // on the fly like this
+                textureBaker.textureBakeResults = ScriptableObject.CreateInstance<MB2_TextureBakeResults>();
+                textureBaker.resultMaterial = new Material(Shader.Find(GetShaderNameForPipeline()));
+
+                //register an OnSuccess function to be called when texture baking is complete
+                textureBaker.onBuiltAtlasesSuccess = new MB3_TextureBaker.OnCombinedTexturesCoroutineSuccess(OnBuiltAtlasesSuccess);
+                StartCoroutine(textureBaker.CreateAtlasesCoroutine(null, result, false, null, .01f));
+            }
+        }
+
+        void OnBuiltAtlasesSuccess()
+        {
+            Debug.Log("Calling success callback. baking meshes");
+            MB3_MeshBaker meshbaker = target.GetComponentInChildren<MB3_MeshBaker>();
+            MB3_TextureBaker textureBaker = target.GetComponent<MB3_TextureBaker>();
+            //elapsedTime = Time.realtimeSinceStartup - t1;
+
+            if (result.isFinished &&
+                result.success)
+            {
+                meshbaker.ClearMesh(); //only necessary if your not sure whats in the combined mesh
+                meshbaker.textureBakeResults = textureBaker.textureBakeResults;
+                //Add the objects to the combined mesh
+                if (meshbaker.AddDeleteGameObjects(textureBaker.GetObjectsToCombine().ToArray(), null, true))
+                {
+                    meshbaker.Apply();
+                }
+            }
+            Debug.Log("Completed baking textures on frame " + Time.frameCount);
+        }
+    }
+}

Assets/MeshBaker/Examples/BakeTexturesAtRuntime/BakeTexturesAtRuntime.cs.meta

@@ -0,0 +1,14 @@
+fileFormatVersion: 2
+guid: 0fe6ad65b6159f4499e7bad146934ac5
+MonoImporter:
+  serializedVersion: 2
+  defaultReferences: []
+  executionOrder: 0
+  icon: {instanceID: 0}
+AssetOrigin:
+  serializedVersion: 1
+  productId: 31895
+  packageName: Mesh Baker Free
+  packageVersion: 3.40.1
+  assetPath: Assets/MeshBaker/Examples/BakeTexturesAtRuntime/BakeTexturesAtRuntime.cs
+  uploadId: 797180