Function GetViewportHash

src/vehicle.cpp:87–90

}

static inline uint GetViewportHash(int x, int y)
{
	return GetViewportHashX(x) + GetViewportHashY(y);
}

/* Maximum size until hash repeats */
static const uint GEN_HASHX_SIZE = 1 << (GEN_HASHX_BUCKET_BITS + GEN_HASHX_BITS + ZOOM_BASE_SHIFT);