Fix and improve layer filtering

We now handle the case where multiple LayerFilter nodes are nested
within the same FrameGraphBranch. We also have improved the Accept/Discard
into Accept Any/All and Discard Any/All which should now handle all
filtering cases.

We now build a list of layerIds stored into Entity based on the recursive
flags on the layers being set. This allows to make layer filtering simpler
but the layerIds list building step will need to be improved as a follow up
commit

Unit tests updated

Change-Id: I93451493e41c6c9486defa7e88eaee073a9bc932
Reviewed-by: Sean Harmer <sean.harmer@kdab.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/tests/auto/render/renderviewbuilder/tst_renderviewbuilder.cpp b/tests/auto/render/renderviewbuilder/tst_renderviewbuilder.cpp
index 1f2f304df..18ad6357e 100644
--- a/tests/auto/render/renderviewbuilder/tst_renderviewbuilder.cpp
+++ b/tests/auto/render/renderviewbuilder/tst_renderviewbuilder.cpp
@@ -361,7 +361,7 @@ private Q_SLOTS:
         // THEN
         QCOMPARE(renderViewBuilder.frustumCullingJob()->isActive(), false);
         QCOMPARE(renderViewBuilder.filterEntityByLayerJob()->hasLayerFilter(), false);
-        QCOMPARE(renderViewBuilder.filterEntityByLayerJob()->layers().size(), 0);
+        QCOMPARE(renderViewBuilder.filterEntityByLayerJob()->layerFilters().size(), 0);
         for (const auto materialGatherer : renderViewBuilder.materialGathererJobs()) {
             QVERIFY(materialGatherer->techniqueFilter() == nullptr);
             QVERIFY(materialGatherer->renderPassFilter() == nullptr);
@@ -374,7 +374,7 @@ private Q_SLOTS:
         // THEN
         QCOMPARE(renderViewBuilder.frustumCullingJob()->isActive(), true);
         QCOMPARE(renderViewBuilder.filterEntityByLayerJob()->hasLayerFilter(), true);
-        QCOMPARE(renderViewBuilder.filterEntityByLayerJob()->layers().size(), 1);
+        QCOMPARE(renderViewBuilder.filterEntityByLayerJob()->layerFilters().size(), 1);
         for (const auto materialGatherer : renderViewBuilder.materialGathererJobs()) {
             QVERIFY(materialGatherer->techniqueFilter() != nullptr);
             QVERIFY(materialGatherer->renderPassFilter() != nullptr);