Exemplos de redraw_lines em C++ (Cpp)

Exemplo n.º 1

Arquivo: graphic_vertex.cpp Projeto: me2x/iNARK_Graphical

void Graphic_Vertex::mouseMoveEvent(QGraphicsSceneMouseEvent* event)
{
    being_moved=true;
    event->accept();
    QGraphicsItem::mouseMoveEvent(event);
    redraw_lines();
    emit riquadroMosso();
}

Exemplo n.º 2

Arquivo: page_presets.c Projeto: bensteinberg/aleph

// init
void init_page_presets(void) {
  u8 i, n;
  print_dbg("\r\n alloc PRESETS page");
  // allocate regions
  region_alloc(&scrollRegion);
  // init scroll
  scroll_init(&centerScroll, &scrollRegion);
  // fill regions
  region_fill(&scrollRegion, 0x0);
  // fill the scroll with actual line values...
  n = 3;
  i = 0;
  //// need to actually set the scroll region at least temporarily
  render_set_scroll(&centerScroll);
  redraw_lines();
}