diff options
Diffstat (limited to 'src/declarative/scenegraph/convenience/pixmapnode.cpp')
-rw-r--r-- | src/declarative/scenegraph/convenience/pixmapnode.cpp | 98 |
1 files changed, 0 insertions, 98 deletions
diff --git a/src/declarative/scenegraph/convenience/pixmapnode.cpp b/src/declarative/scenegraph/convenience/pixmapnode.cpp deleted file mode 100644 index d489c272ef..0000000000 --- a/src/declarative/scenegraph/convenience/pixmapnode.cpp +++ /dev/null @@ -1,98 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). -** All rights reserved. -** Contact: Nokia Corporation (qt-info@nokia.com) -** -** This file is part of the QtDeclarative module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** No Commercial Usage -** This file contains pre-release code and may not be distributed. -** You may use this file in accordance with the terms and conditions -** contained in the Technology Preview License Agreement accompanying -** this package. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 2.1 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 2.1 requirements -** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. -** -** In addition, as a special exception, Nokia gives you certain additional -** rights. These rights are described in the Nokia Qt LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. -** -** If you have questions regarding the use of this file, please contact -** Nokia at qt-info@nokia.com. -** -** -** -** -** -** -** -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "pixmapnode.h" -#include "utilities.h" -#include "texturematerial.h" - -QT_BEGIN_NAMESPACE - -PixmapNode::PixmapNode(const QRectF &t, const QPixmap &pixmap, const QRectF &sourceRect) - : m_target_rect(t) - , m_pixmap(pixmap) - , m_source_rect(sourceRect) -{ - m_texture = Utilities::getTextureForPixmap(pixmap, true); - m_material.setTexture(m_texture->texture(), !pixmap.hasAlphaChannel()); - m_material.setLinearFiltering(true); - setMaterial(&m_material); - updateGeometry(); -} - -void PixmapNode::setRect(const QRectF &rect) -{ - m_target_rect = rect; - updateGeometry(); -} - -void PixmapNode::setSourceRect(const QRectF &rect) -{ - m_source_rect = rect; - updateGeometry(); -} - -void PixmapNode::setRects(const QRectF &targetRect, const QRectF &sourceRect) -{ - m_target_rect = targetRect; - m_source_rect = sourceRect; - updateGeometry(); -} - -void PixmapNode::updateGeometry() -{ - if (m_source_rect.isEmpty()) - m_source_rect = m_pixmap.rect(); - Geometry *g = geometry(); - - QRect src(m_texture->sourceRect().x() + m_source_rect.left() / m_pixmap.width() * m_texture->sourceRect().width(), - m_texture->sourceRect().y() + m_source_rect.top() / m_pixmap.height() * m_texture->sourceRect().height(), - m_source_rect.width() / m_pixmap.width() * m_texture->sourceRect().width(), - m_source_rect.height() / m_pixmap.height() * m_texture->sourceRect().height()); - - if (g->isNull()) - updateGeometryDescription(Utilities::getTexturedRectGeometryDescription(), GL_UNSIGNED_SHORT); - Utilities::setupRectGeometry(g, m_target_rect, QSize(1, 1), src); - markDirty(Node::DirtyGeometry); - - setBoundingRect(m_target_rect); -} - -QT_END_NAMESPACE |