- removed 2278 CR characters
 - removed 0 trailing whitespaces
 - replaced 115 tabs with spaces
 - fixed 18 svn:eol-style properties

code from the Video to the Renderer class.

- removed 49 CR characters
 - removed 2 trailing whitespaces
 - replaced 1622 tabs with spaces

FrameBuffer : Added GetSize() & tweaked Bind()/Unbind() with size update for correct rendering.

to show how it can be used.

vertexbuffer : added TexCoordExt, which is the same as TexCoord but means "use vec4 for TexCoord"

when a stream is not found in the vertex declaration at bind time.

empty vertex declarations even though many video card
drivers do not support them — and they should.

with a null argument, and the texture stuff was completely messed up.

calls so that they take a number of vertices or indexes, not elements.

will not try to use X11.

attributes if GL version isn't 3.0 at least.

functions; also remove a lot of idiotic "using namespace std" from the
codebase.

want to normalise them to floats.

because we don't know yet how to disable them selectively.

and letting the user guess what happened. This doesn't prevent us from
displaying an additional friendly warning later.

the Direct3D backend.