diff options
author | Liang Qi <liang.qi@qt.io> | 2020-02-18 09:26:53 +0100 |
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committer | Liang Qi <liang.qi@qt.io> | 2020-02-18 09:26:53 +0100 |
commit | b9585277e78f0571933706507ba2024c68d6df19 (patch) | |
tree | c98577aae762b75d0ac6437c1ec68da0ddb4426b /src/gui/util | |
parent | eb2af9d923923255b276c6549ada1ed7839d5dd8 (diff) | |
parent | d7b6c4288f2de8b0123c888e83a3fbcd84ed906f (diff) |
Merge remote-tracking branch 'origin/5.14' into 5.15
Conflicts:
src/corelib/tools/qlinkedlist.h
src/plugins/platforms/wasm/qwasmintegration.cpp
src/plugins/platforms/wasm/qwasmscreen.cpp
Change-Id: Iefca7f9f4966bdc20e7052aca736874861055738
Diffstat (limited to 'src/gui/util')
-rw-r--r-- | src/gui/util/qshadergraph.cpp | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/src/gui/util/qshadergraph.cpp b/src/gui/util/qshadergraph.cpp index b05b710713..46fe6ac6d6 100644 --- a/src/gui/util/qshadergraph.cpp +++ b/src/gui/util/qshadergraph.cpp @@ -44,13 +44,20 @@ QT_BEGIN_NAMESPACE namespace { - QVector<QShaderNode> copyOutputNodes(const QVector<QShaderNode> &nodes) + QVector<QShaderNode> copyOutputNodes(const QVector<QShaderNode> &nodes, const QVector<QShaderGraph::Edge> &edges) { auto res = QVector<QShaderNode>(); std::copy_if(nodes.cbegin(), nodes.cend(), std::back_inserter(res), - [] (const QShaderNode &node) { - return node.type() == QShaderNode::Output; + [&edges] (const QShaderNode &node) { + return node.type() == QShaderNode::Output || + (node.type() == QShaderNode::Function && + !std::any_of(edges.cbegin(), + edges.cend(), + [&node] (const QShaderGraph::Edge &edge) { + return edge.sourceNodeUuid == + node.uuid(); + })); }); return res; } @@ -210,8 +217,8 @@ QVector<QShaderGraph::Statement> QShaderGraph::createStatements(const QStringLis auto result = QVector<Statement>(); QVector<Edge> currentEdges = enabledEdges; - QVector<QUuid> currentUuids = [enabledNodes] { - const QVector<QShaderNode> inputs = copyOutputNodes(enabledNodes); + QVector<QUuid> currentUuids = [enabledNodes, enabledEdges] { + const QVector<QShaderNode> inputs = copyOutputNodes(enabledNodes, enabledEdges); auto res = QVector<QUuid>(); std::transform(inputs.cbegin(), inputs.cend(), std::back_inserter(res), |