An Interactive Introduction to OpenGL Programming
An Interactive Introduction to OpenGL Programming
An Interactive Introduction to OpenGL Programming
Create successful ePaper yourself
Turn your PDF publications into a flip-book with our unique Google optimized e-Paper software.
Specifying<br />
Transformations<br />
• Programmer has two styles of specifying<br />
transformations<br />
– specify matrices (glLoadMatrix,<br />
glMultMatrix)<br />
– specify operation (glRotate, glOrtho)<br />
• Programmer does not have <strong>to</strong> remember<br />
the exact matrices<br />
– see appendix of the <strong>OpenGL</strong> <strong>Programming</strong><br />
Guide