804dc4e74a
Move all PUI event and rendering into a custom camera, which can be rendered via an FBO to account for display-resolution scaling (HiDPI). Start wrapping PUI calls in #ifdefs so PUI can be disabled at compile time; a run-time switch is trivial now but not implemented yet.
68 lines
1.8 KiB
C++
68 lines
1.8 KiB
C++
// Copyright (C) 2008 Tim Moore
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License as
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// published by the Free Software Foundation; either version 2 of the
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// License, or (at your option) any later version.
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//
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// This program is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Public License for more details.
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//
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// You should have received a copy of the GNU General Public License
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// along with this program; if not, write to the Free Software
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// Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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#ifdef HAVE_CONFIG_H
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# include <config.h>
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#endif
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#include<algorithm>
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#include <functional>
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#include "CameraGroup.hxx"
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#include "WindowSystemAdapter.hxx"
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#include <osg/Camera>
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#include <osg/GraphicsContext>
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#include <osg/Viewport>
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using namespace osg;
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using namespace std;
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namespace flightgear
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{
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ref_ptr<WindowSystemAdapter> WindowSystemAdapter::_wsa;
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void GraphicsContextOperation::operator()(GraphicsContext* gc)
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{
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run(gc);
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++done;
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}
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WindowSystemAdapter::WindowSystemAdapter() :
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_nextWindowID(0)
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{
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}
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GraphicsWindow*
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WindowSystemAdapter::registerWindow(GraphicsContext* gc,
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const string& windowName)
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{
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GraphicsWindow* window = new GraphicsWindow(gc, windowName,
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_nextWindowID++);
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windows.push_back(window);
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return window;
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}
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GraphicsWindow* WindowSystemAdapter::findWindow(const string& name)
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{
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for (WindowVector::iterator iter = windows.begin(), e = windows.end();
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iter != e;
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++iter) {
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if ((*iter)->name == name)
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return iter->get();
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}
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return 0;
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}
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}
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