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Diffstat (limited to 'examples/qt3d/materials-cpp/houseplant.cpp')
-rw-r--r-- | examples/qt3d/materials-cpp/houseplant.cpp | 186 |
1 files changed, 186 insertions, 0 deletions
diff --git a/examples/qt3d/materials-cpp/houseplant.cpp b/examples/qt3d/materials-cpp/houseplant.cpp new file mode 100644 index 000000000..c1bea7ecd --- /dev/null +++ b/examples/qt3d/materials-cpp/houseplant.cpp @@ -0,0 +1,186 @@ +/**************************************************************************** +** +** Copyright (C) 2014 Klaralvdalens Datakonsult AB (KDAB). +** Contact: http://www.qt-project.org/legal +** +** This file is part of the Qt3D module of the Qt Toolkit. +** +** $QT_BEGIN_LICENSE:LGPL3$ +** Commercial License Usage +** Licensees holding valid commercial Qt licenses may use this file in +** accordance with the commercial license agreement provided with the +** Software or, alternatively, in accordance with the terms contained in +** a written agreement between you and The Qt Company. For licensing terms +** and conditions see http://www.qt.io/terms-conditions. For further +** information use the contact form at http://www.qt.io/contact-us. +** +** GNU Lesser General Public License Usage +** Alternatively, this file may be used under the terms of the GNU Lesser +** General Public License version 3 as published by the Free Software +** Foundation and appearing in the file LICENSE.LGPLv3 included in the +** packaging of this file. Please review the following information to +** ensure the GNU Lesser General Public License version 3 requirements +** will be met: https://www.gnu.org/licenses/lgpl.html. +** +** GNU General Public License Usage +** Alternatively, this file may be used under the terms of the GNU +** General Public License version 2.0 or later as published by the Free +** Software Foundation and appearing in the file LICENSE.GPL included in +** the packaging of this file. Please review the following information to +** ensure the GNU General Public License version 2.0 requirements will be +** met: http://www.gnu.org/licenses/gpl-2.0.html. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#include "houseplant.h" +#include <Qt3DRenderer/qtexture.h> + +const char *potNames[] = { + "cross", + "square", + "triangle", + "sphere" +}; + +const char *plantNames[] = { + "bamboo", + "palm", + "pine", + "spikes", + "shrub" +}; + + +HousePlant::HousePlant(Qt3D::QNode *parent) + : Qt3D::QEntity(parent) + , m_pot(new RenderableEntity(this)) + , m_plant(new RenderableEntity(m_pot)) + , m_cover(new RenderableEntity(m_pot)) + , m_potMaterial(new Qt3D::QNormalDiffuseMapMaterial()) + , m_plantMaterial(new Qt3D::QNormalDiffuseMapAlphaMaterial()) + , m_coverMaterial(new Qt3D::QNormalDiffuseMapMaterial()) + , m_potImage(new Qt3D::QTextureImage()) + + , m_potNormalImage(new Qt3D::QTextureImage()) + , m_plantImage(new Qt3D::QTextureImage()) + , m_plantNormalImage(new Qt3D::QTextureImage()) + , m_coverImage(new Qt3D::QTextureImage()) + , m_coverNormalImage(new Qt3D::QTextureImage()) + , m_plantType(Bamboo) + , m_potShape(Cross) +{ + m_pot->scaleTransform()->setScale(0.03f); + m_pot->addComponent(m_potMaterial); + m_plant->addComponent(m_plantMaterial); + m_cover->addComponent(m_coverMaterial); + + m_potMaterial->diffuse()->addTextureImage(m_potImage); + m_potMaterial->normal()->addTextureImage(m_potNormalImage); + m_plantMaterial->diffuse()->addTextureImage(m_plantImage); + m_plantMaterial->normal()->addTextureImage(m_plantNormalImage); + m_coverMaterial->diffuse()->addTextureImage(m_coverImage); + m_coverMaterial->normal()->addTextureImage(m_coverNormalImage); + + updatePlantType(); + updatePotShape(); + + m_coverImage->setSource(QUrl(QStringLiteral("qrc:/assets/houseplants/cover.webp"))); + m_coverNormalImage->setSource(QUrl(QStringLiteral("qrc:/assets/houseplants/cover_normal.webp"))); + m_potImage->setSource(QUrl(QStringLiteral("qrc:/assets/houseplants/pot.webp"))); + m_potNormalImage->setSource(QUrl(QStringLiteral("qrc:/assets/houseplants/pot_normal.webp"))); + + m_potMaterial->setShininess(10.0f); + m_potMaterial->setSpecular(QColor::fromRgbF(0.75f, 0.75f, 0.75f, 1.0f)); + + m_plantMaterial->setShininess(10.0f); + + m_coverMaterial->setSpecular(QColor::fromRgbF(0.05f, 0.05f, 0.05f, 1.0f)); + m_coverMaterial->setShininess(5.0f); +} + +HousePlant::~HousePlant() +{ +} + +void HousePlant::setPotShape(HousePlant::PotShape shape) +{ + if (shape != m_potShape) { + m_potShape = shape; + updatePotShape(); + } +} + +void HousePlant::setPlantType(HousePlant::Plant plant) +{ + if (plant != m_plantType) { + m_plantType = plant; + updatePlantType(); + } +} + +HousePlant::PotShape HousePlant::potShape() const +{ + return m_potShape; +} + +HousePlant::Plant HousePlant::plantType() const +{ + return m_plantType; +} + +void HousePlant::setX(float x) +{ + m_pot->translateTransform()->setDx(x); +} + +void HousePlant::setY(float y) +{ + m_pot->translateTransform()->setDy(y); +} + +void HousePlant::setZ(float z) +{ + m_pot->translateTransform()->setDz(z); +} + +void HousePlant::setScale(float scale) +{ + m_pot->scaleTransform()->setScale(scale); +} + +float HousePlant::x() const +{ + return m_pot->translateTransform()->dx(); +} + +float HousePlant::y() const +{ + return m_pot->translateTransform()->dy(); +} + +float HousePlant::z() const +{ + return m_pot->translateTransform()->dz(); +} + +float HousePlant::scale() const +{ + return m_pot->scaleTransform()->scale(); +} + +void HousePlant::updatePotShape() +{ + m_pot->mesh()->setSource(QUrl(QStringLiteral("qrc:/assets/houseplants/") + potNames[m_potShape] + QStringLiteral("-pot.obj"))); + m_plant->mesh()->setSource(QUrl(QStringLiteral("qrc:/assets/houseplants/") + potNames[m_potShape] + QStringLiteral("-") + plantNames[m_plantType] + QStringLiteral(".obj"))); +} + +void HousePlant::updatePlantType() +{ + m_plant->mesh()->setSource(QUrl(QStringLiteral("qrc:/assets/houseplants/") + potNames[m_potShape] + QStringLiteral("-") + plantNames[m_plantType] + QStringLiteral(".obj"))); + + m_plantImage->setSource(QUrl(QStringLiteral("qrc:/assets/houseplants/") + plantNames[m_plantType] + QStringLiteral(".webp"))); + m_plantNormalImage->setSource(QUrl(QStringLiteral("qrc:/assets/houseplants/") + plantNames[m_plantType] + QStringLiteral("_normal.webp"))); +} + |