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Unity Engine

OnPreprocessBuild(BuildCallbackContext)

Implement this method to receive a callback before the build is started.
Read time 1 minuteLast updated 10 days ago

Definition

void OnPreprocessBuild(BuildCallbackContext ctx)

Parameters

ctx

BuildCallbackContext
A context containing information about the build, such as its build report.

Remarks

This callback is invoked during Player builds and AssetBundle builds.
Additional Resources: IPostprocessBuildWithContext, BuildPlayerProcessor, BuildPipeline.BuildPlayer, BuildPipeline.BuildAssetBundles

Examples

using UnityEditor;using UnityEditor.Build;using UnityEngine;using UnityEditor.Build.Reporting;namespace BuildDocExamples{    class IPreprocessBuildWithContext_OnPreprocessBuildExample2 : IPreprocessBuildWithContext    {        public int callbackOrder { get { return 0; } }        public void OnPreprocessBuild(BuildCallbackContext ctx)        {            if (ctx.IsContentOnlyBuild)                Debug.Log("AssetBundle build: IPreprocessBuildWithContext_OnPreprocessBuildExample2.OnPreprocessBuild for target " + ctx.Report.summary.platform + " at path " + ctx.Report.summary.outputPath);            else if (ctx.IsPlayerBuild)                Debug.Log("Player build: IPreprocessBuildWithContext_OnPreprocessBuildExample2.OnPreprocessBuild for target " + ctx.Report.summary.platform + " at path " + ctx.Report.summary.outputPath);        }    }}