void generate(Type type, int resolution, int lodFactor_, bool leftLod, bool rightLod, bool upLod, bool downLod, unsigned char *clipBuffer)
{
faceAmount = 0;
lodFactor = lodFactor_;
int bufferSize = (resolution - 1) * (resolution - 1) * 6 * sizeof(short);
indexBuffer.create((resolution - 1) * (resolution - 1) * 2, false);
boost::scoped_array<unsigned short> tempBuffer(new unsigned short[bufferSize / sizeof(short)]);
if(!tempBuffer)
return;
if(type == FullBuffer)
generateCenter(tempBuffer.get(), resolution, clipBuffer);
generateLink(tempBuffer.get(), resolution, leftLod, rightLod, upLod, downLod, clipBuffer);
unsigned short *buffer = indexBuffer.lock();
memcpy(buffer, tempBuffer.get(), faceAmount * sizeof(short));
faceAmount /= 3;
indexBuffer.unlock();
}
void generate(IndexStorage16& storage, Type type, int resolution, int lodFactor_, bool leftLod, bool rightLod, bool upLod, bool downLod, unsigned char *clipBuffer)
{
faceAmount = 0;
lodFactor = lodFactor_;
int idxCount = (resolution - 1) * (resolution - 1) * 6;
allocId = storage.alloc(idxCount);
if (!allocId)
return;
uint16_t* indices = storage.lock(allocId);
if (type == FullBuffer)
generateCenter(indices, resolution, clipBuffer);
generateLink(indices, resolution, leftLod, rightLod, upLod, downLod, clipBuffer);
storage.unlock();
faceAmount /= 3;
baseIndex = storage.baseIndex(allocId);
}
