Hello,
There is some code in a library which I want to adapt for OSG. The
code is pretty old and uses the old style OpenGL. I don't have the
time it would take to rewrite this code so I would like to use the
GLBeginEndAdapter to make this code work with OSG.
Looking at the GLBeginEndAdapter there isn't much documentation so I
was hoping someone could help me out. Please keep in mind my OpenGL
skills are lacking (which I why enjoy using a rendering engine like
OSG :-).
I've created a subclass to the Drawable class called "MyDrawable". In
the drawImplementation function I'm have a couple
gl.Begin(GL_QUADS)/gl.End() calls to draw 3 simple rectangles. I'm
unsure of how to apply 3 separate textures to these 3 rectangles. From
reading the ShapeDrawable class it looks like the state of the
Drawable applies the texture to everything you draw.
So how can I apply many different textures to my drawing, with 1
texture per shape I draw with GL_QUADS?
Thank you for any insight you can provide.
Aaron
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