Sample Wii U application that demonstrates drawing to the screen and may also be satire

iosu2.c

/** MIT License **/
// drawPixel, flipBuffers, and mySpaceGlobals.button are defined in Space Game: https://github.com/vgmoose/space
// see draw.c, program.h, and space.h in the src folder
// video: https://twitter.com/VGMoose/status/761912934251503616
// elf: https://gofile.io/?id=ONAOmK

int x, y;
int count = -1;

int leave = 0;
    
while (!leave)
{
    
    int top = 0;
    int bot = 239;
    int left = 0;
    int right = 426;
    
    count = (count + 1) % 3;
    
    int r = (count == 0)? 255 : 0;
    int g = (count == 1)? 255 : 0;
    int b = (count == 2)? 255 : 0;
    
    while (bot >= 120)
    {
        for (int z=0; z<2; z++)
        {
            VPADRead(0, &vpad_data, 1, &error);

            //Get the status of the gamepad
            mySpaceGlobals.button = vpad_data.btns_h;

            for (x=left; x<right; x++)
            {
                drawPixel(x, top, r, g, b);
            }

            for (y=top; y<bot; y++)
            {
                drawPixel(right, y, r, g, b);
            }

            for (x=right; x>=left; x--)
            {
                drawPixel(x, bot, r, g, b);
            }

            for (y=bot; y>=top; y--)
            {
                drawPixel(left, y, r, g, b);
            }

            flipBuffers();
        }
        
        // make everything smaller
        bot --;
        top ++;
        left ++;
        right --;
        
        //To exit the game
        if (mySpaceGlobals.button&VPAD_BUTTON_HOME)
        {
            leave = 1;
            break;
        }
    }
}