itsmattkc
b56fbaae51
This will essentially be a full rewrite, but very incrementally to save time and energy.
52 lines
1.2 KiB
C++
52 lines
1.2 KiB
C++
#include "renderbackend.h"
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RenderBackend::RenderBackend(QObject *parent) :
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QObject(parent),
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viewer_node_(nullptr)
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{
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}
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RenderBackend::~RenderBackend()
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{
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}
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const QString &RenderBackend::GetError() const
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{
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return error_;
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}
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void RenderBackend::SetViewerNode(ViewerOutput *viewer_node)
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{
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if (viewer_node_ != nullptr) {
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disconnect(viewer_node_, SIGNAL(TextureChangedBetween(const rational&, const rational&)), this, SLOT(Compile()));
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disconnect(viewer_node_, SIGNAL(TextureChangedBetween(const rational&, const rational&)), this, SLOT(InvalidateCache(const rational&, const rational&)));
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}
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viewer_node_ = viewer_node;
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if (viewer_node_ != nullptr) {
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connect(viewer_node_, SIGNAL(TextureChangedBetween(const rational&, const rational&)), this, SLOT(Compile()));
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connect(viewer_node_, SIGNAL(TextureChangedBetween(const rational&, const rational&)), this, SLOT(InvalidateCache(const rational&, const rational&)));
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}
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ViewerNodeChangedEvent(viewer_node_);
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Decompile();
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}
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void RenderBackend::SetError(const QString &error)
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{
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error_ = error;
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}
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void RenderBackend::ViewerNodeChangedEvent(ViewerOutput *node)
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{
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Q_UNUSED(node)
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}
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ViewerOutput *RenderBackend::viewer_node() const
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{
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return viewer_node_;
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}
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