Esempi in C++ (Cpp) per Region::isEmpty

Esempio n. 1

File: cursor.cpp Progetto: poplax/aseprite

static void clearpixel(ui::Graphics* g, const gfx::Point& pt, gfx::Color color)
{
  if (saved_pixel_n < MAX_SAVED) {
    if (clipping_region.contains(pt))
      g->putPixel(saved_pixel[saved_pixel_n++], pt.x, pt.y);
    else if (!old_clipping_region.isEmpty() &&
             old_clipping_region.contains(pt))
      saved_pixel_n++;
  }
}

Esempio n. 2

File: patch_cel.cpp Progetto: aseprite/aseprite

PatchCel::PatchCel(doc::Cel* dstCel,
                   const doc::Image* patch,
                   const gfx::Region& patchedRegion,
                   const gfx::Point& patchPos)
  : WithCel(dstCel)
  , m_patch(patch)
  , m_region(patchedRegion)
  , m_pos(patchPos)
{
  ASSERT(!patchedRegion.isEmpty());
}