84 lines
2.1 KiB
C++
84 lines
2.1 KiB
C++
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/*
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* SPDX-FileCopyrightText: 2020 Arjen Hiemstra <ahiemstra@heimr.nl>
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*
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* SPDX-License-Identifier: LGPL-2.0-or-later
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*/
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#include "shadowedtexture.h"
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#include <QQuickWindow>
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#include <QSGRendererInterface>
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#include <QSGRectangleNode>
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#include "scenegraph/shadowedtexturenode.h"
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ShadowedTexture::ShadowedTexture(QQuickItem *parentItem)
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: ShadowedRectangle(parentItem)
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{
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}
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ShadowedTexture::~ShadowedTexture()
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{
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}
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QQuickItem *ShadowedTexture::source() const
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{
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return m_source;
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}
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void ShadowedTexture::setSource(QQuickItem *newSource)
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{
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if (newSource == m_source) {
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return;
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}
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m_source = newSource;
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m_sourceChanged = true;
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if (m_source && !m_source->parentItem()) {
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m_source->setParentItem(this);
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}
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if (!isSoftwareRendering()) {
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update();
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}
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Q_EMIT sourceChanged();
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}
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QSGNode *ShadowedTexture::updatePaintNode(QSGNode *node, QQuickItem::UpdatePaintNodeData *data)
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{
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Q_UNUSED(data);
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auto shadowNode = static_cast<ShadowedRectangleNode*>(node);
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if (!shadowNode || m_sourceChanged) {
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m_sourceChanged = false;
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delete shadowNode;
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if (m_source) {
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shadowNode = new ShadowedTextureNode{};
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} else {
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shadowNode = new ShadowedRectangleNode{};
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}
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if (qEnvironmentVariableIsSet("KIRIGAMI_LOWPOWER_HARDWARE")) {
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shadowNode->setShaderType(ShadowedRectangleMaterial::ShaderType::LowPower);
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}
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}
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shadowNode->setBorderEnabled(border()->isEnabled());
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shadowNode->setRect(boundingRect());
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shadowNode->setSize(shadow()->size());
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shadowNode->setRadius(corners()->toVector4D(radius()));
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shadowNode->setOffset(QVector2D{float(shadow()->xOffset()), float(shadow()->yOffset())});
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shadowNode->setColor(color());
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shadowNode->setShadowColor(shadow()->color());
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shadowNode->setBorderWidth(border()->width());
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shadowNode->setBorderColor(border()->color());
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if (m_source) {
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static_cast<ShadowedTextureNode*>(shadowNode)->setTextureSource(m_source->textureProvider());
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}
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shadowNode->updateGeometry();
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return shadowNode;
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}
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