1 files changed, 94 insertions, 0 deletions
diff --git a/src/Runtime/ogl-runtime/src/render/Qt3DSRenderRasterizerState.h b/src/Runtime/ogl-runtime/src/render/Qt3DSRenderRasterizerState.h
new file mode 100644
index 00000000..9b71ae42
--- /dev/null
+++ b/src/Runtime/ogl-runtime/src/render/Qt3DSRenderRasterizerState.h
@@ -0,0 +1,94 @@
+/****************************************************************************
+**
+** Copyright (C) 2008-2012 NVIDIA Corporation.
+** Copyright (C) 2017 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of Qt 3D Studio.
+**
+** $QT_BEGIN_LICENSE:GPL$
+** 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 General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 or (at your option) 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.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-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+#pragma once
+#ifndef QT3DS_RENDER_RASTERIZER_STATE_H
+#define QT3DS_RENDER_RASTERIZER_STATE_H
+#include "render/Qt3DSRenderBaseTypes.h"
+#include "foundation/Qt3DSRefCounted.h"
+#include "foundation/Qt3DSOption.h"
+#include "foundation/Qt3DSAtomic.h"
+#include "render/backends/Qt3DSRenderBackend.h"
+
+namespace qt3ds {
+namespace render {
+
+    class NVRenderContextImpl;
+
+    // currently this handles only stencil state
+    class NVRenderRasterizerState : public NVRefCounted
+    {
+
+    private:
+        NVRenderContextImpl &m_Context; ///< pointer to context
+        NVFoundationBase &m_Foundation; ///< pointer to foundation
+        volatile QT3DSI32 mRefCount; ///< Using foundations' naming convention to ease implementation
+        NVRenderBackend *m_Backend; ///< pointer to backend
+        NVRenderBackend::NVRenderBackendRasterizerStateObject
+            m_StateHandle; ///< opaque backend handle
+
+    public:
+        /**
+         * @brief constructor
+         *
+         * @param[in] context		Pointer to context
+         * @param[in] fnd			Pointer to foundation
+         * @param[in] depthBias		depth bias
+         * @param[in] depthScale	depth multiplicator
+         * @param[in] cullFace		which face to cull front or back
+         *
+         * @return No return.
+         */
+        NVRenderRasterizerState(NVRenderContextImpl &context, NVFoundationBase &fnd,
+                                QT3DSF32 depthBias, QT3DSF32 depthScale, NVRenderFaces::Enum cullFace);
+
+        virtual ~NVRenderRasterizerState();
+
+        // define refcount functions
+        QT3DS_IMPLEMENT_REF_COUNT_ADDREF_RELEASE(m_Foundation)
+
+        /**
+         * @brief get the backend object handle
+         *
+         * @return the backend object handle.
+         */
+        virtual NVRenderBackend::NVRenderBackendRasterizerStateObject GetRasterizerObjectHandle()
+        {
+            return m_StateHandle;
+        }
+
+        static NVRenderRasterizerState *Create(NVRenderContextImpl &context, QT3DSF32 depthBias,
+                                               QT3DSF32 depthScale, NVRenderFaces::Enum cullFace);
+
+    private:
+    };
+}
+}
+
+#endif