X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Ftexturing.cpp;h=77bb15435c7391a62a0298ea653f6699417eb55f;hp=dff3757fdb6d9b8985234e87241153d94b41a80b;hb=HEAD;hpb=fc0f53b1981436d39a27884376e852dca5671fda

diff --git a/source/texturing.cpp b/source/texturing.cpp
deleted file mode 100644
index dff3757f..00000000
--- a/source/texturing.cpp
+++ /dev/null
@@ -1,84 +0,0 @@
-#include "texture.h"
-#include "texturing.h"
-#include "texunit.h"
-
-using namespace std;
-
-namespace Msp {
-namespace GL {
-
-Texturing::~Texturing()
-{
-	if(current()==this)
-		unbind();
-}
-
-void Texturing::attach(unsigned attch, const Texture &tex)
-{
-	set_attachment(attch, &tex);
-}
-
-void Texturing::detach(unsigned attch)
-{
-	set_attachment(attch, 0);
-}
-
-void Texturing::set_attachment(unsigned attch, const Texture *tex)
-{
-	if(attch>=TexUnit::get_n_units())
-		throw out_of_range("Texturing::set_attachment");
-
-	if(attachments.size()<=attch)
-		attachments.resize(attch+1);
-
-	attachments[attch] = tex;
-
-	if(current()==this)
-		bind_attachment(attch);
-}
-
-const Texture *Texturing::get_attached_texture(unsigned i) const
-{
-	return i<attachments.size() ? attachments[i] : 0;
-}
-
-void Texturing::bind_attachment(unsigned i) const
-{
-	if(const Texture *tex = attachments[i])
-		tex->bind_to(i);
-	else
-		Texture::unbind_from(i);
-}
-
-void Texturing::unbind_attachment(unsigned i)
-{
-	Texture::unbind_from(i);
-}
-
-void Texturing::bind() const
-{
-	const Texturing *old = current();
-	if(set_current(this))
-	{
-		for(unsigned i=0; i<attachments.size(); ++i)
-			bind_attachment(i);
-		if(old)
-		{
-			for(unsigned i=attachments.size(); i<old->attachments.size(); ++i)
-				unbind_attachment(i);
-		}
-	}
-}
-
-void Texturing::unbind()
-{
-	const Texturing *old = current();
-	if(set_current(0))
-	{
-		for(unsigned i=old->attachments.size(); i--;)
-			unbind_attachment(i);
-	}
-}
-
-} // namespace GL
-} // namespace Msp;