All Questions
2 questions
1
vote
1
answer
6k
views
Drawing a square using glDrawArrays with GL_TRIANGLES
I used a version of the following code to draw a triangle using glDrawArrays with GL_TRIANGLES, per Anton Gerdelan's very nice tutorial here:
Hello Triangle !
It draws a nice triangle.
I have modified ...
- 213
0
votes
0
answers
73
views
How would you represent a mesh with tris and quads?
My understanding is that, while subdivision algorithms like Catmull-Clark can work for any polygonal mesh (including triangles) it's preferable to start with a quad mesh.
Currently my rendering engine ...
- 299