Những bài trước chúng ta đã có chút kiến thức nhất định về constructor và bây giờ chúng ta sẽ học về destructor.
Destructor… 1,126 more words
I asked the old man in rags, ‘Why is lighting so important in virtual reality?’
The old man took off a sandal, and waving it into the ether he replied, ‘OpenGL graphics library casts many different lights, say, directional light, point light, spotlight. 705 more words
Written on August 23, 2016, and copied from my old blog to this one
Some applications need to call a function before the main function takes the control for loading a specific value from somewhere or after the program dies for saving settings or something like that but, how? 126 more words