Top "Vertex-array" questions

What are Vertex Array Objects?

I am just starting to learn OpenGL today from this tutorial: http://openglbook.com/the-book/ I got to chapter 2, where …

Read More
opengl vbo vertex-array vao
VAO and element array buffer state

I was recently writing some OpenGL 3.3 code with Vertex Array Objects (VAO) and tested it later on Intel graphics adapter …

Read More
opengl intel nvidia opengl-3 vertex-array
The best way to texture a cube in openGL

Which is the best way (lowest memory, fastest speed) to texture a cube? after a while i have find this …

Read More
opengl textures vertex-array
Hard time understanding indices with glDrawElements

I'm trying to draw a terrain with GL_TRIANGLE_STRIP and glDrawElements but I'm having a really hard time understanding …

Read More
opengl vertex-buffer vertex-array indices
OpenGL Vertex buffer object, can I access the vertex data for other uses such as collision detection?

I'm currently using the GLTools classes that come along with the Superbible 5th edition. I'm looking in the GLTriangleBatch class …

Read More
opengl collision-detection vertex vertex-buffer vertex-array