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Font test reviewed

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This commit is contained in:
James Turk 2005-07-19 18:47:28 +00:00
parent 0ab51665e5
commit 8b1bc84568
1 changed files with 7 additions and 12 deletions
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19
test/Font_test.cpp
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@ -5,16 +5,12 @@
// James Turk (jpt2433@rit.edu) // James Turk (jpt2433@rit.edu)
// //
// Version: // Version:
// $Id: Font_test.cpp,v 1.5 2005/07/17 07:14:09 cozman Exp $ // $Id: Font_test.cpp,v 1.6 2005/07/19 18:47:28 cozman Exp $
#include "photon.hpp" #include "photon.hpp"
using namespace photon; using namespace photon;
#include <boost/lexical_cast.hpp> #include <boost/lexical_cast.hpp>
// This is a simple framework for writing extremely simple Photon applications
// it simply displays a blank window and the framerate in the titlebar of
// the created window. This is meant to show basic interaction between the
// user and the more common features of the AppCore and the Kernel.
class MainTask : public Task class MainTask : public Task
{ {
@ -25,23 +21,20 @@ public:
app(AppCore::getInstance()), app(AppCore::getInstance()),
video(video::VideoCore::getInstance()) video(video::VideoCore::getInstance())
{ {
LogSinkPtr csp( new ConsoleSink("console") );
log.addSink(csp);
video.setOrthoView(800,600); video.setOrthoView(800,600);
// show two different fonts
video::Font::addResource("font1","data/FreeMono.ttf",32); video::Font::addResource("font1","data/FreeMono.ttf",32);
video::Font::addResource("font2","data/FreeSerif.ttf",18); video::Font::addResource("font2","data/FreeSerif.ttf",18);
font.open("font1"); font.open("font1");
font2.open("font2"); font2.open("font2");
} }
void update() void update()
{ {
// used to measure FPS and display it in the title bar
static double t=0; static double t=0;
if(app.getTime() - t > 1.0) if(app.getTime() - t > 1.0)
{ {
app.setTitle("FPS: " + app.setTitle("FPS: " +
@ -49,25 +42,27 @@ public:
t = app.getTime(); t = app.getTime();
} }
// clear screen
video.clear(); video.clear();
// draw the three strings to the screen
font.setColor(video::Color(0,128,128)); font.setColor(video::Color(0,128,128));
font.drawText(0, 0, "Photon"); font.drawText(0, 0, "Photon");
font.setColor(video::Color(255,0,0)); font.setColor(video::Color(255,0,0));
font.drawText(font.calcStringWidth("Photon"), font.getHeight(), font.drawText(font.calcStringWidth("Photon"), font.getHeight(),
"FPS: %.0f", app.getFramerate() ); "FPS: %.0f", app.getFramerate() );
font2.beginDraw(200, 200) << "another plain font" << font2.endDraw(); font2.beginDraw(200, 200) << "another (plain) font" << font2.endDraw();
} }
private: private:
video::Font font; video::Font font;
video::Font font2; video::Font font2;
Log log;
AppCore& app; AppCore& app;
video::VideoCore& video; video::VideoCore& video;
}; };
// standard application, creates window, registers task and runs
class FontTest : public Application class FontTest : public Application
{ {
public: public: