diff options
author | Paul Lemire <paul.lemire@kdab.com> | 2017-06-02 08:45:55 +0200 |
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committer | Paul Lemire <paul.lemire@kdab.com> | 2018-03-19 07:49:27 +0000 |
commit | 34f6d8a88677cffa44be05da7e1e2da0cfc2f3b4 (patch) | |
tree | d95b8632aa5a895b1eaa3cbb14891758923d93c9 /src/render/renderstates/renderstateset_p.h | |
parent | e28192812168b676b57dc505b31eed3bfcba0e67 (diff) |
Move Renderer specific classes into new folder
This is another step toward isolating the renderer from the render aspect
Change-Id: I4031675b961d6645b65bbe05cf62d150993038b0
Task-number: QTBUG-61151
Reviewed-by: Paul Lemire <paul.lemire@kdab.com>
Diffstat (limited to 'src/render/renderstates/renderstateset_p.h')
-rw-r--r-- | src/render/renderstates/renderstateset_p.h | 128 |
1 files changed, 0 insertions, 128 deletions
diff --git a/src/render/renderstates/renderstateset_p.h b/src/render/renderstates/renderstateset_p.h deleted file mode 100644 index 58d46c7a6..000000000 --- a/src/render/renderstates/renderstateset_p.h +++ /dev/null @@ -1,128 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2014 Klaralvdalens Datakonsult AB (KDAB). -** Copyright (C) 2016 The Qt Company Ltd and/or its subsidiary(-ies). -** Contact: https://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_RENDERSTATE_H -#define QT3DRENDER_RENDER_RENDERSTATE_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 <Qt3DRender/private/genericstate_p.h> -#include <Qt3DRender/private/renderstates_p.h> -#include <Qt3DRender/private/statevariant_p.h> -#include <QVector> - -QT_BEGIN_NAMESPACE - -namespace Qt3DRender { - -class QRenderState; - -namespace Render { - -class SubmissionContext; -class RenderState; - -class RenderStateSet -{ -public: - RenderStateSet(); - ~RenderStateSet(); - - template<typename GenericState> - void addState(const GenericState &state) - { - addState(StateVariant::fromValue(state)); - } - - /** - * @brief changeCost - metric of cost to change to this state-set from - * a candidate previous state-set. This is used to find an optimal - * ordering of state-sets when sending draw commands. - * @param previousState - * @return - */ - int changeCost(RenderStateSet* previousState); - - void apply(SubmissionContext *gc); - - StateMaskSet stateMask() const; - void merge(RenderStateSet *other); - void resetMasked(StateMaskSet maskOfStatesToReset, SubmissionContext* gc); - - template<class State, typename ... Args> - static StateVariant createState(Args... values) - { - State state; - state.set(values...); - return StateVariant::fromValue(state); - } - - static StateVariant initializeStateFromPeer(const Qt3DRender::QRenderStateCreatedChangeBasePtr change); - -private: - /** - * @brief contains - check if this set contains a matching piece of state - * @param ds - * @return - */ - bool contains(const StateVariant &ds) const; - - StateMaskSet m_stateMask; - QVector<StateVariant> m_states; -}; - -template<> -void RenderStateSet::addState<StateVariant>(const StateVariant &state); - -} // namespace Render -} // namespace Qt3DRender - -QT_END_NAMESPACE - -#endif // QT3DRENDER_RENDER_RENDERSTATE_H |