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| 2 | ** |
| 3 | ** Copyright (C) 2015 Klaralvdalens Datakonsult AB (KDAB). |
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| 25 | ** GNU General Public License Usage |
| 26 | ** Alternatively, this file may be used under the terms of the GNU |
| 27 | ** General Public License version 2.0 or (at your option) the GNU General |
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| 38 | ****************************************************************************/ |
| 39 | |
| 40 | #include <Qt3DQuickRender/private/quick3drendertargetselector_p.h> |
| 41 | |
| 42 | QT_BEGIN_NAMESPACE |
| 43 | |
| 44 | namespace Qt3DRender { |
| 45 | namespace Render { |
| 46 | namespace Quick { |
| 47 | |
| 48 | Quick3DRenderTargetSelector::Quick3DRenderTargetSelector(QObject *parent) |
| 49 | : QObject(parent) |
| 50 | { |
| 51 | } |
| 52 | |
| 53 | Quick3DRenderTargetSelector::~Quick3DRenderTargetSelector() |
| 54 | { |
| 55 | } |
| 56 | |
| 57 | QVariantList Quick3DRenderTargetSelector::drawBuffers() const |
| 58 | { |
| 59 | // Converts RenderAttachmentType to int |
| 60 | QVariantList l; |
| 61 | const auto outputs = parentRenderTargetSelector()->outputs(); |
| 62 | l.reserve(alloc: outputs.size()); |
| 63 | for (const QRenderTargetOutput::AttachmentPoint &b : outputs) |
| 64 | l.append(t: static_cast<int>(b)); |
| 65 | return l; |
| 66 | } |
| 67 | |
| 68 | void Quick3DRenderTargetSelector::setDrawBuffers(const QVariantList &buffers) |
| 69 | { |
| 70 | if (buffers != drawBuffers()) { |
| 71 | |
| 72 | // Converts int to RenderAttachmentType |
| 73 | QVector<QRenderTargetOutput::AttachmentPoint> drawBuffersList; |
| 74 | drawBuffersList.reserve(asize: buffers.size()); |
| 75 | for (const QVariant &buf : buffers) |
| 76 | drawBuffersList.append(t: static_cast<QRenderTargetOutput::AttachmentPoint>(buf.toInt())); |
| 77 | |
| 78 | parentRenderTargetSelector()->setOutputs(drawBuffersList); |
| 79 | emit drawBuffersChanged(); |
| 80 | } |
| 81 | } |
| 82 | |
| 83 | } // namespace Quick |
| 84 | } // namespace Render |
| 85 | } // namespace Qt3DRender |
| 86 | |
| 87 | QT_END_NAMESPACE |
| 88 |