josh/ftgl_testing
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display multiple lines of text

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This commit is contained in:
Josh Holtrop 2014-06-08 13:35:16 -04:00
parent ee3670777e
commit 09b533e185
1 changed files with 5 additions and 2 deletions
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7
ftgl_testing.cc
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@ -8,6 +8,7 @@ using namespace std;
#define WIDTH 500 #define WIDTH 500
#define HEIGHT 500 #define HEIGHT 500
#define FONT_SIZE 20
static FTFont * font; static FTFont * font;
@ -27,7 +28,7 @@ void init(void)
{ {
cerr << "Could not create font" << endl; cerr << "Could not create font" << endl;
} }
font->FaceSize(16); font->FaceSize(FONT_SIZE);
} }
void display(SDL_Window * window) void display(SDL_Window * window)
@ -39,7 +40,9 @@ void display(SDL_Window * window)
glVertex3f(10.0, 210.0, 0.0); glVertex3f(10.0, 210.0, 0.0);
glVertex3f(10.0, 202.0, 0.0); glVertex3f(10.0, 202.0, 0.0);
glEnd(); glEnd();
font->Render("Hello"); font->Render("abcdefghijklmnopqrstuvwxyz", -1, FTPoint(10, HEIGHT - FONT_SIZE, 0));
font->Render("ABCDEFGHIJKLMNOPQRSTUVWXYZ", -1, FTPoint(10, HEIGHT - FONT_SIZE * 2, 0));
font->Render("0123456789", -1, FTPoint(10, HEIGHT - FONT_SIZE * 3, 0));
SDL_GL_SwapWindow(window); SDL_GL_SwapWindow(window);
} }