From aa7c8a5cb1111d46289e6b370dcd5b1d3f66c80d Mon Sep 17 00:00:00 2001
From: Mike Krus <mike.krus@kdab.com>
Date: Fri, 14 Feb 2020 18:00:07 +0000
Subject: Show non-required jobs as dotted

Jobs that are in the graph but will not be scheduled (because they
have nothing to do) are showed in dashed line

Change-Id: Ia5d3b1b2b17d55820965b473099c0363cb645daf
Reviewed-by: Paul Lemire <paul.lemire@kdab.com>
---
 src/core/qscheduler.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/core/qscheduler.cpp b/src/core/qscheduler.cpp
index 872b3ccd6..c52445a35 100644
--- a/src/core/qscheduler.cpp
+++ b/src/core/qscheduler.cpp
@@ -71,6 +71,12 @@ void dumpJobs(QVector<Qt3DCore::QAspectJobPtr> jobs) {
 
     QTextStream stream(&f);
     stream << "digraph qt3d_jobs {" << Qt::endl;
+
+    for (const auto &job: jobs) {
+        if (!Qt3DCore::QAspectJobPrivate::get(job.data())->isRequired())
+            stream << QLatin1String("\t") << formatJob(job.data()) << QLatin1String(" [style=dotted]") << Qt::endl;
+    }
+
     for (const auto &job: jobs) {
         auto dependencies = job->dependencies();
         for (const auto &dependency: dependencies)
-- 
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