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Diffstat (limited to 'src/plugins/renderers/opengl/graphicshelpers/graphicshelperes3_1_p.h')
-rw-r--r-- | src/plugins/renderers/opengl/graphicshelpers/graphicshelperes3_1_p.h | 87 |
1 files changed, 87 insertions, 0 deletions
diff --git a/src/plugins/renderers/opengl/graphicshelpers/graphicshelperes3_1_p.h b/src/plugins/renderers/opengl/graphicshelpers/graphicshelperes3_1_p.h new file mode 100644 index 000000000..7eab61c60 --- /dev/null +++ b/src/plugins/renderers/opengl/graphicshelpers/graphicshelperes3_1_p.h @@ -0,0 +1,87 @@ +/**************************************************************************** +** +** Copyright (C) 2018 The Qt Company Ltd. +** Contact: http://www.qt.io/licensing/ +** +** This file is part of the Qt3D 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. +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef QT3DRENDER_RENDER_GRAPHICSHELPERES3_1_H +#define QT3DRENDER_RENDER_GRAPHICSHELPERES3_1_H + +// +// W A R N I N G +// ------------- +// +// This file is not part of the Qt API. It exists for the convenience +// of other Qt classes. This header file may change from version to +// version without notice, or even be removed. +// +// We mean it. +// + +#include <graphicshelperes3_p.h> + +QT_BEGIN_NAMESPACE + +namespace Qt3DRender { +namespace Render { + +class GraphicsHelperES3_1 : public GraphicsHelperES3 +{ +public: + GraphicsHelperES3_1(); + ~GraphicsHelperES3_1(); + + bool supportsFeature(Feature feature) const override; + void bindImageTexture(GLuint imageUnit, GLuint texture, GLint mipLevel, GLboolean layered, GLint layer, GLenum access, GLenum format) override; + void dispatchCompute(GLuint wx, GLuint wy, GLuint wz) override; + void memoryBarrier(QMemoryBarrier::Operations barriers) override; + void drawArraysIndirect(GLenum mode,void *indirect) override; + void drawElementsIndirect(GLenum mode, GLenum type, void *indirect) override; + void bindShaderStorageBlock(GLuint programId, GLuint shaderStorageBlockIndex, GLuint shaderStorageBlockBinding) override; + QVector<ShaderStorageBlock> programShaderStorageBlocks(GLuint programId) override; + + // QGraphicHelperInterface interface + UniformType uniformTypeFromGLType(GLenum glType) override; + uint uniformByteSize(const ShaderUniform &description) override; + void buildUniformBuffer(const QVariant &v, const ShaderUniform &description, QByteArray &buffer) override; +}; + +} // namespace Render +} // namespace Qt3DRender + +QT_END_NAMESPACE + +#endif // QT3DRENDER_RENDER_GRAPHICSHELPERES3_1_H |