// If you want to add dependent project sources for annotation processors in current project,
// use `projectImplementation project(":xxx")` instead of `dependencies { implementation project(":xxx") }`

class ProjectContainer {
    static def implementationProjects = [:]
}

void projectImplementation(Project otherProject) {
    dependencies {
        implementation otherProject, {
            transitive = false
        }
    }

    ProjectContainer.implementationProjects.putIfAbsent project, []
    ProjectContainer.implementationProjects.get project add otherProject
}

ext {
    projectImplementation = this.&projectImplementation
}

// We need to add sourceSets at compile time to avoid IntelliJ IDEA from removing duplicated source roots and to avoid Eclipse add source dirs twice.
// The reason of that we don't just dependent other subprojects is to let Mixin AP work correctly.
task setupSourceSets {
    doLast {
        sourceSets.main {
            java {
                ProjectContainer.implementationProjects.get(project).forEach({
                    it.sourceSets.main.java.srcDirs.forEach({ targetDir ->
                        srcDir targetDir
                    })
                })
            }
            resources {
                ProjectContainer.implementationProjects.get(project).forEach({
                    it.sourceSets.main.resources.srcDirs.forEach({ targetDir ->
                        srcDir targetDir
                    })
                })
            }
        }
    }
}
deobfCompileDummyTask.dependsOn setupSourceSets