diff options
Diffstat (limited to 'src/core/render/frontend/renderpass.h')
-rw-r--r-- | src/core/render/frontend/renderpass.h | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/src/core/render/frontend/renderpass.h b/src/core/render/frontend/renderpass.h new file mode 100644 index 000000000..ad2fb0088 --- /dev/null +++ b/src/core/render/frontend/renderpass.h @@ -0,0 +1,104 @@ +/**************************************************************************** +** +** 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. +** +** $QT_BEGIN_LICENSE:LGPL$ +** 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 Digia. For licensing terms and +** conditions see http://qt.digia.com/licensing. For further information +** use the contact form at http://qt.digia.com/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 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, Digia gives you certain additional +** rights. These rights are described in the Digia Qt 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 3.0 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 3.0 requirements will be +** met: http://www.gnu.org/copyleft/gpl.html. +** +** +** $QT_END_LICENSE$ +** +****************************************************************************/ + +#ifndef RENDERPASS_H +#define RENDERPASS_H + +#include <node.h> +#include <qt3dcore_global.h> + +#include "shaderprogram.h" +#include <drawstate.h> + +#include <QHash> + +namespace Qt3D { + +class Parameter; +typedef QList<Parameter*> ParameterList; + +class QT3DCORESHARED_EXPORT RenderPass : public Node +{ + Q_OBJECT + + Q_PROPERTY(QString name READ name WRITE setName NOTIFY nameChanged) + Q_PROPERTY(Qt3D::ShaderProgram * shaderProgram READ shaderProgram WRITE setShaderProgram NOTIFY shaderProgramChanged) + +public: + explicit RenderPass(Node *parent = 0); + + void setName(const QString &name); + QString name() const; + + void setShaderProgram(Qt3D::ShaderProgram* shaderProgram); + Qt3D::ShaderProgram* shaderProgram() const; + + void addUniformBinding(Parameter* param, QString glslUniformName); + + void addAttributeBinding(Parameter* param, QString glslAttributeName); + + QString glslNameForParameter(QString paramName) const; + + ParameterList attributes() const; + ParameterList uniforms() const; + + void setStateSet(DrawStateSet* ss); + DrawStateSet* stateSet() const; + +signals: + void nameChanged(); + void shaderProgramChanged(); + +protected: + QString m_name; + ShaderProgram* m_shaderProgram; + ParameterList m_attributes; + ParameterList m_uniforms; + + // map Parameter names to GLSL names + QHash<QString, QString> m_parameterNameDict; + + DrawStateSet* m_stateSet; +}; + +} + +#endif // RENDERPASS_H |