X-Git-Url: http://git.tdb.fi/?p=libs%2Fgl.git;a=blobdiff_plain;f=source%2Flighting.cpp;h=108edf16b9ac848d6a2b34323abc60f8b60b9ea5;hp=517530a2f128854f964f673411f11eedfc97df87;hb=HEAD;hpb=f136af6873d7409daffe262b14f632af986bd7dc

diff --git a/source/lighting.cpp b/source/lighting.cpp
deleted file mode 100644
index 517530a2..00000000
--- a/source/lighting.cpp
+++ /dev/null
@@ -1,70 +0,0 @@
-#include <stdexcept>
-#include "light.h"
-#include "lighting.h"
-#include "lightunit.h"
-#include "misc.h"
-
-using namespace std;
-
-namespace Msp {
-namespace GL {
-
-Lighting::Lighting():
-	ambient(0.2)
-{ }
-
-void Lighting::set_ambient(const Color &a)
-{
-	ambient = a;
-}
-
-void Lighting::attach(unsigned i, const Light &l)
-{
-	if(i>=LightUnit::get_n_units())
-		throw out_of_range("Lighting::attach");
-
-	if(i>=lights.size())
-		lights.resize(i+1);
-
-	lights[i] = &l;
-	if(current()==this)
-		l.bind_to(i);
-}
-
-void Lighting::detach(unsigned i)
-{
-	if(i>=lights.size())
-		return;
-
-	lights[i] = 0;
-	if(current()==this)
-		Light::unbind_from(i);
-}
-
-void Lighting::bind() const
-{
-	if(!set_current(this))
-		return;
-
-	enable(GL_LIGHTING);
-	glLightModelfv(GL_LIGHT_MODEL_AMBIENT, &ambient.r);
-	for(unsigned i=0; i<lights.size(); ++i)
-		if(lights[i])
-			lights[i]->bind_to(i);
-}
-
-void Lighting::unbind()
-{
-	const Lighting *old = current();
-	if(!set_current(0))
-		return;
-
-	for(unsigned i=0; i<old->lights.size(); ++i)
-		if(old->lights[i])
-			Light::unbind_from(i);
-
-	disable(GL_LIGHTING);
-}
-
-} // namespace GL
-} // namespace Msp