void Camera2D::DrawGrid(float size)
{
bbox2f b = getBounding();
float x = floor(b.min.x/size)*size;
float y = floor(b.min.y/size)*size;
glBegin(GL_LINES);
while(x <= b.max.x)
{
if ( x >= b.min.x)
{
glVertex2f(x, b.min.y);
glVertex2f(x, b.max.y);
}
x += size;
}
while(y <= b.max.y)
{
if ( y >= b.min.y)
{
glVertex2f(b.min.x, y);
glVertex2f(b.max.x, y);
}
y += size;
}
glEnd();
}
void Item::checkifOutofScreen()
{
if (this->getStatus() != eStatus::NORMAL)
return;
auto viewport = ((PlayScene*)SceneManager::getInstance()->getCurrentScene())->getViewport();
RECT screenBound = viewport->getBounding();
GVector2 position = this->getPosition();
if (position.y < screenBound.bottom)
{
this->setStatus(eStatus::DESTROY);
}
}
bool MlCache::doCopy(const std::string & name)
{
std::cout<<"copy cache to "<<name;
useDocument();
openEntry("/ang");
int nang = entrySize("/ang");
if(nang < 1) return false;
std::vector<std::string> sliceNames;
unsigned numSlices = cacheSliceNames("/ang", sliceNames);
std::cout<<" n slice "<<numSlices<<"in /ang\n";
if(numSlices < 2) return false;
openEntry("/tang");
int tsize = entrySize("/tang");
openEntry("/p");
int ptsize = entrySize("/p");
MlCache tgt;
if(!tgt.create(name)) return false;
tgt.useDocument();
tgt.openEntry("/info");
HBase *info = tgt.getNamedEntry("/info");
info->addStringAttr(".scene", m_sceneName.size());
info->writeStringAttr(".scene", m_sceneName);
info->addIntAttr(".range", 2);
info->writeIntAttr(".range", m_bakeRange);
tgt.closeEntry("/info");
tgt.openEntry("/ang");
tgt.saveEntrySize("/ang", nang);
tgt.openEntry("/tang");
tgt.saveEntrySize("/tang", tsize);
tgt.openEntry("/p");
tgt.saveEntrySize("/p", ptsize);
const unsigned blockL = 4096;
float * b = new float[blockL];
Vector3F * bp = new Vector3F[blockL];
Matrix33F * bm = new Matrix33F[blockL];
BoundingBox box;
Vector3F center;
unsigned i, j, start, count;
for(i = 0; i < sliceNames.size(); i++) {
std::string aslice = HObject::PartialPath("/ang", sliceNames[i]);
if(aslice == "-9999") continue;
useDocument();
openSliceFloat("/ang", aslice);
openSliceVector3("/p", aslice);
openSliceMatrix33("/tang", aslice);
tgt.useDocument();
tgt.openSliceFloat("/ang", aslice);
tgt.openSliceVector3("/p", aslice);
tgt.openSliceMatrix33("/tang", aslice);
start = 0;
count = blockL;
for(j = 0; j <= nang/blockL; j++) {
if(j== nang/blockL)
count = nang%blockL;
start = j * blockL;
useDocument();
readSliceFloat("/ang", aslice, start, count, b);
tgt.useDocument();
tgt.writeSliceFloat("/ang", aslice, start, count, b);
}
start = 0;
count = blockL;
for(j = 0; j <= tsize/blockL; j++) {
if(j== tsize/blockL)
count = tsize%blockL;
start = j * blockL;
useDocument();
readSliceVector3("/p", aslice, start, count, bp);
readSliceMatrix33("/tang", aslice, start, count, bm);
tgt.useDocument();
tgt.writeSliceVector3("/p", aslice, start, count, bp);
tgt.writeSliceMatrix33("/tang", aslice, start, count, bm);
}
useDocument();
closeSlice("/ang", aslice);
closeSlice("/tang", aslice);
closeSlice("/p", aslice);
tgt.useDocument();
tgt.closeSlice("/ang", aslice);
tgt.closeSlice("/tang", aslice);
tgt.closeSlice("/p", aslice);
getBounding(aslice, box);
getTranslation(aslice, center);
tgt.setBounding(aslice, box);
tgt.setTranslation(aslice, center);
tgt.flush();
}
delete[] b;
delete[] bp;
delete[] bm;
useDocument();
closeEntry("/ang");
closeEntry("/tang");
closeEntry("/p");
tgt.useDocument();
tgt.closeEntry("/ang");
tgt.closeEntry("/tang");
tgt.closeEntry("/p");
tgt.close();
return true;
}