tut1.cbas

#include "funbas.hbas"

    
byte* ourFont = 0; //the variable used to store our font!


fn appInit():
    openWindow(
        "Joy!",
        1280,
        720
    );
    setSwapInterval(1); //enable Vsync
    //load our font! (Must be AFTER openWindow)
    ourFont = loadFont(
        "fonts/jupiteroid/Bold.ttf", 
        128
    );
end

fn appUpdate():
    clearScreen(0.1,0.1,0.3);
    beginUI();
        glColor3f(0.8,0.8,1);
        renderText(
            //this is our text! the `\n` means `newline`.
            "Hello World!\nEnjoying the view?", 
            ourFont,
            100, //this is the X coordinate of the bottom left corner of the first character.
                 //we choose 100 pixels from the left edge.
            128, //this is the Y coordinate. We choose 128 pixels from the top of the screen.
            128  //this is the amount of "vertical spacing" that a newline introduces.
        );
    endUI();
    swapDisplay();
end

fn appClose():
    free(ourFont);
    closeWindow;
end

fn onClick(int btn, int state):

end

fn onTextInput(char* text):

end

fn onTextEdit(char* text, int start, int length):

end

fn onKey(int kc, char state):
    if(state == 0 && kc == KEY_ESCAPE)
        appClose();
        sys_exit(0);
    end
end

fn onKeyRepeat(int kc, char state):

end


fn onResize(int w, int h):
    glViewport(0,0,width,height);
end

fn onScroll(int x, int y):

end