//This file is part of Photon (http://photon.sourceforge.net) //Copyright (C) 2004-2005 James Turk // // Author: // James Turk (jpt2433@rit.edu) // // Version: // $Id: Input_test.cpp,v 1.10 2005/08/12 06:26:00 cozman Exp $ #include "photon.hpp" using namespace photon; #include "FPSDisplayTask.hpp" // used to display FPS in title bar class MainState : public State { public: MainState() : app(Application::getInstance()) { // add archives to search path util::filesys::addToSearchPath("data/fonts.zip"); video::Font::addResource("font","FreeMono.ttf",20); font.open("font"); } // listen for events and set the last event string void onKeyPress(KeyCode key) { lastEvent = "key " + boost::lexical_cast(key) + " pressed"; } void onKeyRelease(KeyCode key) { lastEvent = "key " + boost::lexical_cast(key) + " released"; } void onMouseButtonPress(MouseButton button) { lastEvent = "mouse button " + boost::lexical_cast(button) + " pressed"; } void onMouseButtonRelease(MouseButton button) { lastEvent = "mouse button " + boost::lexical_cast(button) + " released"; } void onMouseMove(const math::Vector2& delta) { lastEvent = "mouse moved by " + boost::lexical_cast(delta); } void onMouseScroll(ScrollDir dir) { lastEvent = "mouse wheel scrolled " + std::string(dir == SCROLL_UP ? "up" : "down"); } void render() { // used for spacing text vertically static const photon::uint fontHeight(font.getHeight()); photon::uint curHeight(0); // draw input event/status notifications, increment curHeight on each // draw so that text is properly spaced vertically font.beginDraw(0,curHeight) << "Last event: " << lastEvent << font.endDraw(); curHeight += fontHeight; font.beginDraw(0,curHeight) << "Mouse at " << app.getMouseX() << "," << app.getMouseY() << " wheel = " << app.getMouseWheelPos() << font.endDraw(); curHeight += fontHeight; font.beginDraw(0,curHeight) << "#Pressed Keys = " << app.getPressedKeys().size() << font.endDraw(); curHeight += fontHeight; if(app.keyPressed(KEY_SPACE)) { font.drawText(0,curHeight, "Space key is pressed."); curHeight += fontHeight; } if(!app.keyPressed(KEY_RETURN)) { font.drawText(0,curHeight, "Return key is NOT pressed."); curHeight += fontHeight; } if(app.mouseButtonPressed(MB_LEFT)) { font.drawText(0,curHeight, "Left mouse button is pressed."); curHeight += fontHeight; } if(app.mouseButtonPressed(MB_MIDDLE)) { font.drawText(0,curHeight, "Center mouse button is pressed."); curHeight += fontHeight; } if(app.mouseButtonPressed(MB_RIGHT)) { font.drawText(0,curHeight, "Right mouse button is pressed."); curHeight += fontHeight; } } private: video::Font font; std::string lastEvent; Application& app; }; int PhotonMain(const StrVec& args) { // create window Application::getInstance().createDisplay(800,600,32,0,0,false); // be sure to add FPSDisplayTask Kernel::getInstance().addTask(TaskPtr(new FPSDisplayTask())); // set current state Application::getInstance().setState(); // run until finished Kernel::getInstance().run(); return 0; }