diff options
Diffstat (limited to 'src/gui/util/qshaderformat.cpp')
-rw-r--r-- | src/gui/util/qshaderformat.cpp | 145 |
1 files changed, 0 insertions, 145 deletions
diff --git a/src/gui/util/qshaderformat.cpp b/src/gui/util/qshaderformat.cpp deleted file mode 100644 index d56dfc413e..0000000000 --- a/src/gui/util/qshaderformat.cpp +++ /dev/null @@ -1,145 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB). -** Contact: https://www.qt.io/licensing/ -** -** This file is part of the QtGui module of the Qt Toolkit. -** -** $QT_BEGIN_LICENSE:LGPL$ -** 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 https://www.qt.io/terms-conditions. For further -** information use the contact form at https://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.LGPL3 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-3.0.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 (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include "qshaderformat_p.h" - -QT_BEGIN_NAMESPACE - -QShaderFormat::QShaderFormat() noexcept - : m_api(NoApi) - , m_shaderType(Fragment) -{ -} - -QShaderFormat::Api QShaderFormat::api() const noexcept -{ - return m_api; -} - -void QShaderFormat::setApi(QShaderFormat::Api api) noexcept -{ - m_api = api; -} - -QVersionNumber QShaderFormat::version() const noexcept -{ - return m_version; -} - -void QShaderFormat::setVersion(const QVersionNumber &version) noexcept -{ - m_version = version; -} - -QStringList QShaderFormat::extensions() const noexcept -{ - return m_extensions; -} - -void QShaderFormat::setExtensions(const QStringList &extensions) noexcept -{ - m_extensions = extensions; - m_extensions.sort(); -} - -QString QShaderFormat::vendor() const noexcept -{ - return m_vendor; -} - -void QShaderFormat::setVendor(const QString &vendor) noexcept -{ - m_vendor = vendor; -} - -bool QShaderFormat::isValid() const noexcept -{ - return m_api != NoApi && m_version.majorVersion() > 0; -} - -bool QShaderFormat::supports(const QShaderFormat &other) const noexcept -{ - if (!isValid() || !other.isValid()) - return false; - - if (m_api == OpenGLES && m_api != other.m_api) - return false; - - if (m_api == OpenGLCoreProfile && m_api != other.m_api) - return false; - - if (m_version < other.m_version) - return false; - - if (m_shaderType != other.m_shaderType) - return false; - - const auto containsAllExtensionsFromOther = std::includes(m_extensions.constBegin(), - m_extensions.constEnd(), - other.m_extensions.constBegin(), - other.m_extensions.constEnd()); - if (!containsAllExtensionsFromOther) - return false; - - if (!other.m_vendor.isEmpty() && m_vendor != other.m_vendor) - return false; - - return true; -} - -QShaderFormat::ShaderType QShaderFormat::shaderType() const noexcept -{ - return m_shaderType; -} - -void QShaderFormat::setShaderType(QShaderFormat::ShaderType shaderType) noexcept -{ - m_shaderType = shaderType; -} - -bool operator==(const QShaderFormat &lhs, const QShaderFormat &rhs) noexcept -{ - return lhs.api() == rhs.api() - && lhs.version() == rhs.version() - && lhs.extensions() == rhs.extensions() - && lhs.vendor() == rhs.vendor() - && lhs.shaderType() == rhs.shaderType(); -} - -QT_END_NAMESPACE |