Memory Display of STL Model in Database
Zeng Bo-cai · Journal of Sichuan University of Science & Engineering · 2011
In the use of three-dimensional model,it is a good way to store the model files in a database to manage these files.When displaying a model which is stored in the database,it is commonly to store the model in a temporary file,and then read the data from the file to display it.This paper presents a way to display a model from the memory,instead of from a temporary file.In this way,the data stored in the memory is assigned to the data structure in bytes.As the STL format of three-dimensional model has two forms,there are two corresponding ways when displaying,they have obvious differences in reading speed.