diff options
Diffstat (limited to 'src/gui/opengl/qopenglengineshadermanager.cpp')
| -rw-r--r-- | src/gui/opengl/qopenglengineshadermanager.cpp | 48 |
1 files changed, 27 insertions, 21 deletions
diff --git a/src/gui/opengl/qopenglengineshadermanager.cpp b/src/gui/opengl/qopenglengineshadermanager.cpp index 40f4ce94c2..1bcb1c6760 100644 --- a/src/gui/opengl/qopenglengineshadermanager.cpp +++ b/src/gui/opengl/qopenglengineshadermanager.cpp @@ -1,31 +1,37 @@ /**************************************************************************** ** -** Copyright (C) 2015 The Qt Company Ltd. -** Contact: http://www.qt.io/licensing/ +** Copyright (C) 2016 The Qt Company Ltd. +** Contact: https://www.qt.io/licensing/ ** ** This file is part of the QtGui module of the Qt Toolkit. ** -** $QT_BEGIN_LICENSE:LGPL21$ +** $QT_BEGIN_LICENSE:LGPL$ ** 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 http://www.qt.io/terms-conditions. For further -** information use the contact form at http://www.qt.io/contact-us. +** 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 2.1 or version 3 as published by the Free -** Software Foundation and appearing in the file LICENSE.LGPLv21 and -** LICENSE.LGPLv3 included in the packaging of this file. Please review the -** following information to ensure the GNU Lesser General Public License -** requirements will be met: https://www.gnu.org/licenses/lgpl.html and -** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. +** 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. ** -** As a special exception, The Qt Company gives you certain additional -** rights. These rights are described in The Qt Company LGPL Exception -** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. +** 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. ** ** $QT_END_LICENSE$ ** @@ -191,7 +197,7 @@ QOpenGLEngineSharedShaders::QOpenGLEngineSharedShaders(QOpenGLContext* context) #if defined(QT_DEBUG) // Check that all the elements have been filled: for (int i = 0; i < TotalSnippetCount; ++i) { - if (qShaderSnippets[i] == 0) { + if (Q_UNLIKELY(!qShaderSnippets[i])) { qFatal("Shader snippet for %s (#%d) is missing!", snippetNameStr(SnippetName(i)).constData(), i); } @@ -240,11 +246,11 @@ QOpenGLEngineSharedShaders::QOpenGLEngineSharedShaders(QOpenGLContext* context) simpleShaderProg->link(); - if (simpleShaderProg->isLinked()) { + if (Q_UNLIKELY(!simpleShaderProg->isLinked())) { + qCritical("Errors linking simple shader: %s", qPrintable(simpleShaderProg->log())); + } else { if (!inCache) simpleShaderCache.store(simpleShaderProg, context); - } else { - qCritical("Errors linking simple shader: %s", qPrintable(simpleShaderProg->log())); } // Compile the blit shader: @@ -281,11 +287,11 @@ QOpenGLEngineSharedShaders::QOpenGLEngineSharedShaders(QOpenGLContext* context) } blitShaderProg->link(); - if (blitShaderProg->isLinked()) { + if (Q_UNLIKELY(!blitShaderProg->isLinked())) { + qCritical("Errors linking blit shader: %s", qPrintable(blitShaderProg->log())); + } else { if (!inCache) blitShaderCache.store(blitShaderProg, context); - } else { - qCritical("Errors linking blit shader: %s", qPrintable(blitShaderProg->log())); } #ifdef QT_GL_SHARED_SHADER_DEBUG |