void update()
{
m_pImage->clear(0xff000000); // a=ff, r=00, g=00, b=00
HelloModel* pModel = m_pController->model();
m_pImage->text(g_szMessage, pModel->x(), pModel->y(), TEXT_SIZE, 0xffffff30); // a=ff, r=ff, g=ff, b=30
m_pCanvas->setImage(m_pImage);
}
void Iterate(bool forw)
{
g_updateView = m_pUpdateDisplay->isChecked();
if(!g_updateView && m_prng->next(8192) == 0)
g_updateView = true;
m_pModel->IterateModel(m_pBullets->selection(), forw);
m_pCanvas->setImage(m_pImage);
}