void handleDisplay() {
// Clear the window
glClearColor(0.0, 0.0, 0.0, 0.0);
glClear(GL_COLOR_BUFFER_BIT);
console.draw();
coordinates.draw();
// Swap buffers (color buffers, makes previous render visible)
glutSwapBuffers();
}
void update(void) {
switch (currKey) {
case Input::KEY_LEFT:
if (cursor->x > 0) {
--cursor->x;
console->draw(cursor);
bufferDirty = true;
}
break;
case Input::KEY_UP:
if (cursor->y > 0) {
--cursor->y;
console->draw(cursor);
bufferDirty = true;
}
break;
case Input::KEY_RIGHT:
if (cursor->x < width) {
++cursor->x;
console->draw(cursor);
bufferDirty = true;
}
break;
case Input::KEY_DOWN:
if (cursor->y < height) {
++cursor->y;
console->draw(cursor);
bufferDirty = true;
}
break;
case Input::KEY_CONTROL_C:
exit(0);
break;
default:
key->content = currKey;
console->draw(key);
bufferDirty = true;
break;
}
}
// -------------------------------------------------------------- //
void GameApp::draw()
{
ofBackground( 0, 0, 0 );
hmd.beginDraw();
Environment* activeEnv = getActiveEnvironment();
if( activeEnv )
activeEnv->draw();
hmd.endDraw();
console.draw();
}
