257b097a81
git-svn-id: http://svn.code.sf.net/p/irrlicht/code/trunk@1280 dfc29bdd-3216-0410-991c-e03cc46cb475
114 lines
3.7 KiB
C++
114 lines
3.7 KiB
C++
/*
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This tutorial shows how to use the built in User Interface of
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the Irrlicht Engine. It will give a brief overview and show
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how to create and use windows, buttons, scroll bars, static
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texts and list boxes.
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As always, we include the header files, and use the irrlicht
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namespaces. We also store a pointer to the Irrlicht device,
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a counter variable for changing the creation position of a window,
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and a pointer to a listbox.
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*/
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#include <irrlicht.h>
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#include <iostream>
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using namespace irr;
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using namespace core;
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using namespace scene;
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using namespace video;
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using namespace io;
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using namespace gui;
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#ifdef _IRR_WINDOWS_
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#pragma comment(lib, "Irrlicht.lib")
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#endif
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gui::IGUIButton *buttonMain;
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gui::IGUIWindow *windowMain;
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bool isWindowMinimized = false;
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class : public IEventReceiver
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{
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virtual bool OnEvent(const SEvent& event)
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{
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static s32 windowHeight;
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if (event.EventType==EET_GUI_EVENT)
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{
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if (event.GUIEvent.EventType==gui::EGET_BUTTON_CLICKED)
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{
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if (event.GUIEvent.Caller==buttonMain)
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{
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isWindowMinimized = !isWindowMinimized;
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rect<s32> pos = windowMain->getRelativePosition();
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if (isWindowMinimized)
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{
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windowHeight = pos.LowerRightCorner.Y - pos.UpperLeftCorner.Y;
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pos.LowerRightCorner.Y = pos.UpperLeftCorner.Y + 22;
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} else {
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pos.LowerRightCorner.Y = pos.UpperLeftCorner.Y + windowHeight;
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}
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windowMain->setRelativePosition(pos);
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return true;
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}
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}
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}
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return false;
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}
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} eventReceiver;
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int main()
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{
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// irr device and pointers
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IrrlichtDevice *irrDevice = createDevice(video::EDT_DIRECT3D9);
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video::IVideoDriver *irrVideo = irrDevice->getVideoDriver();
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gui::IGUIEnvironment *irrGUI = irrDevice->getGUIEnvironment();
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irrDevice->setEventReceiver(&eventReceiver);
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// gui mass
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buttonMain = irrGUI->addButton(rect<s32>(4,4,100,40), 0, -1, L"CLICK ME");
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windowMain = irrGUI->addWindow(rect<s32>(40,40,400,400), false, L"Main Window");
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irrGUI->addButton(rect<s32>(4,24,100,40), windowMain, -1, L"button");
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irrGUI->addCheckBox(true, rect<s32>(4,40,100,60), windowMain);
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irrGUI->addComboBox(rect<s32>(4,60,100,80), windowMain)->addItem(L"item");
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irrGUI->addEditBox(L"test", rect<s32>(4,80,100,100), true, windowMain);
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irrGUI->addImage(rect<s32>(4,100,100,120), windowMain);
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irrGUI->addListBox(rect<s32>(4,120,100,160), windowMain)->addItem(L"item");
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gui::IGUIContextMenu *m = irrGUI->addMenu(windowMain);
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m->setMinSize(dimension2di(100,40));
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m->addItem(L"menuitem1");
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m->addItem(L"menuitem2");
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irrGUI->addMeshViewer(rect<s32>(4,160,100,180), windowMain);
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irrGUI->addScrollBar(true, rect<s32>(4,180,100,200), windowMain);
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irrGUI->addSpinBox(L"spinbox", rect<s32>(4,200,100,220), windowMain);
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irrGUI->addStaticText(L"statictext", rect<s32>(4,220,100,240), false, true, windowMain);
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irrGUI->addTabControl(rect<s32>(120,24,220,64), windowMain);
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// irrGUI->addTable(rect<s32>(120,80,220,120), windowMain)->addColumn(L"column1");
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gui::IGUIToolBar *t = irrGUI->addToolBar(windowMain);
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t->setMinSize(dimension2di(100,80));
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t->addButton(-1, L"toolbarButton1");
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t->addButton(-1, L"toolbarButton2");
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irrGUI->addWindow(rect<s32>(120,150,250,300), false, L"testWindow", windowMain);
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// show time!
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while(irrDevice->run())
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if (irrDevice->isWindowActive())
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{
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irrVideo->beginScene(true, true, video::SColor(0x204060));
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irrGUI->drawAll();
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irrVideo->endScene();
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}
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// drop time
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irrDevice->drop();
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return 0;
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} |