85 lines
2.2 KiB
C++
85 lines
2.2 KiB
C++
// -*-c++-*- osgWidget - Code by: Jeremy Moles (cubicool) 2007-2008
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// $Id: osgwidgetshader.cpp 28 2008-03-26 15:26:48Z cubicool $
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#include <osgWidget/Util>
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#include <osgWidget/WindowManager>
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#include <osgWidget/StyleManager>
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#include <osgWidget/Box>
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const unsigned int MASK_2D = 0xF0000000;
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const std::string& STYLE1 =
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"color 0 0 0 128\n"
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"padding 5\n"
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;
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const std::string& STYLE2 =
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"color 1.0 0.5 0.0\n"
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;
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const std::string& STYLE3 =
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"fill true\n"
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;
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const std::string& STYLE4 =
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"pos 100.0 100.0\n"
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"size 600 600\n"
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;
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class CustomStyled: public osgWidget::Widget {
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};
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class CustomStyle: public osgWidget::Style {
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virtual bool applyStyle(osgWidget::Widget* w, osgWidget::Reader /*r*/) {
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CustomStyled* cs = dynamic_cast<CustomStyled*>(w);
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if(!cs) return false;
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osgWidget::warn() << "Here, okay." << std::endl;
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return true;
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}
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};
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int main(int, char**)
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{
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osgViewer::Viewer viewer;
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osgWidget::WindowManager* wm = new osgWidget::WindowManager(
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&viewer,
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1280.0f,
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1024.0f,
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MASK_2D
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);
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osgWidget::Box* box = new osgWidget::Box("box", osgWidget::Box::VERTICAL);
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osgWidget::Widget* widget1 = new osgWidget::Widget("w1", 200.0f, 200.0f);
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osgWidget::Widget* widget2 = new osgWidget::Widget("w2", 100.0f, 100.0f);
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osgWidget::Widget* widget3 = new osgWidget::Widget("w3", 0.0f, 0.0f);
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// CustomStyled* cs = new CustomStyled();
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// Yep.
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wm->getStyleManager()->addStyle(new osgWidget::Style("widget.style1", STYLE1));
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wm->getStyleManager()->addStyle(new osgWidget::Style("widget.style2", STYLE2));
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wm->getStyleManager()->addStyle(new osgWidget::Style("spacer", STYLE3));
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wm->getStyleManager()->addStyle(new osgWidget::Style("window", STYLE4));
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// wm->getStyleManager()->addStyle(new CustomStyle("widget", ""));
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widget1->setStyle("widget.style1");
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widget2->setStyle("widget.style2");
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widget3->setStyle("spacer");
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box->setStyle("window");
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box->addWidget(widget1);
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box->addWidget(widget2);
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box->addWidget(widget3);
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wm->addChild(box);
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// box->resizePercent(0.0f, 100.0f);
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return osgWidget::createExample(viewer, wm);
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}
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