void Sprite::AddMultipleOverlaySprites(int overlay_type, int count, SpriteType sprite_id, int base, bool flip)
{
LoFile lo = LoFile::GetOverlay(main_image->Type(), overlay_type);
for (int i = 0; i < count; i++)
{
Point pos = lo.GetPosition(main_image, i + base);
if (pos.IsValid())
{
Sprite *sprite = lone_sprites->AllocateLone(SpriteType(sprite_id.Raw() + i), pos, player);
if (sprite)
{
sprite->elevation = elevation + 1;
sprite->UpdateVisibilityPoint();
if (flip)
sprite->SetFlipping(true);
}
}
}
}
void to::test<20>()
{
// Construct copy of 2nd point record from tested file
Point pt;
pt.SetCoordinates(630282.45, 4834500, 51.63);
pt.SetIntensity(350);
pt.SetClassification(1);
pt.SetScanAngleRank(0);
pt.SetUserData(3);
pt.SetScanFlags(9);
pt.SetTime(413665.52880000003);
ensure(pt.IsValid());
test_file10_point2(pt);
lasreader_iterator it(reader_);
lasreader_iterator end;
// find 2nd point data record
lasreader_iterator fit;
fit = std::find(it, end, pt);
ensure(fit != end);
test_file10_point2(*fit);
}
void to::test<18>()
{
// Construct copy of 2nd point record from tested file
Point pt;
pt.SetCoordinates(630282.45, 4834500, 51.63);
pt.SetIntensity(350);
pt.SetClassification(1);
pt.SetScanAngleRank(0);
pt.SetUserData(3);
pt.SetScanFlags(9);
pt.SetTime(413665.52880000003);
ensure(pt.IsValid());
test_file10_point2(pt);
lasreader_iterator it(reader_);
lasreader_iterator end;
// Count records equal to given point object
typedef lasreader_iterator::difference_type difference_type;
difference_type const expected = 1;
difference_type n = std::count(it, end, pt);
ensure_equals(n, expected);
}