Rookie questions

• OpenAL: how to play multiple sounds at the same time and mix them?
• OpenAL: How to use linear attenuation?
• OpenGL: How to render perfect rectangular gradient?
• GLSL: How should i store and keep track of uniform/attribute locations?
• C++: How to add raw binary data into source with Visual Studio?
• How to return a pointer as a function parameter
• C++: Structs slower to access than basic variables?
• GLSL: How to get pixel x,y,z world position?

Rookie answers