diff -Naurw Irrlicht/COpenGLDriver.h Irrlicht/COpenGLDriver.h
--- Irrlicht/COpenGLDriver.h	2005-08-29 10:22:14.000000000 +0200
+++ Irrlicht/COpenGLDriver.h	2005-11-27 00:38:50.000000000 +0100
@@ -271,6 +260,18 @@
 					gl_matrix[i++] = m(c,r);
 		}
 
+		// Convert SColor to GLFloat array ( bound to 0.0 - 1.0 )
+		GLfloat openGLColor[4];
+		inline GLfloat* colorToOpenGL( const SColor& col )
+		{
+			const f32 inv = 1.0f / 255.0f;
+			openGLColor[0] = col.getRed() * inv;
+			openGLColor[1] = col.getGreen() * inv;
+			openGLColor[2] = col.getBlue() * inv;
+			openGLColor[3] = col.getAlpha() * inv;
+			return openGLColor;
+		}
+
 		//! sets the needed renderstates
 		void setRenderStates3DMode();
 
diff -Naurw Irrlicht/COpenGLDriver.cpp Irrlicht/COpenGLDriver.cpp
--- Irrlicht/COpenGLDriver.cpp	2005-09-21 19:36:50.000000000 +0200
+++ Irrlicht/COpenGLDriver.cpp	2005-11-27 00:46:38.000000000 +0100
@@ -1767,35 +1750,11 @@
 		lastmaterial.EmissiveColor != material.EmissiveColor ||
 		lastmaterial.Shininess != material.Shininess)
 	{
-		GLfloat color[4];
-
-		float inv = 1.0f / 255.0f;
+		glMaterialfv( GL_FRONT_AND_BACK, GL_AMBIENT, colorToOpenGL( Material.AmbientColor ) );
+		glMaterialfv( GL_FRONT_AND_BACK, GL_DIFFUSE, colorToOpenGL( Material.DiffuseColor ) );
+		glMaterialfv( GL_FRONT_AND_BACK, GL_SPECULAR, colorToOpenGL( Material.SpecularColor ) );
+		glMaterialfv( GL_FRONT_AND_BACK, GL_EMISSION, colorToOpenGL( Material.EmissiveColor ) );
+		glMaterialf( GL_FRONT_AND_BACK, GL_SHININESS, Material.Shininess );
-
-		color[0] = Material.AmbientColor.getRed() * inv;
-		color[1] = Material.AmbientColor.getGreen() * inv;
-		color[2] = Material.AmbientColor.getBlue() * inv;
-		color[3] = Material.AmbientColor.getAlpha() * inv;
-		glMaterialfv(GL_FRONT_AND_BACK, GL_AMBIENT, color);
-
-		color[0] = Material.DiffuseColor.getRed() * inv;
-		color[1] = Material.DiffuseColor.getGreen() * inv;
-		color[2] = Material.DiffuseColor.getBlue() * inv;
-		color[3] = Material.DiffuseColor.getAlpha() * inv;
-		glMaterialfv(GL_FRONT_AND_BACK, GL_DIFFUSE, color);
-
-		color[0] = 0;//Material.SpecularColor.getRed() * inv;
-		color[1] = 0;//Material.SpecularColor.getGreen() * inv;
-		color[2] = 0;//Material.SpecularColor.getBlue() * inv;
-		color[3] = 0;//Material.SpecularColor.getAlpha() * inv;
-		glMaterialfv(GL_FRONT_AND_BACK, GL_SPECULAR, color);
-
-		color[0] = Material.EmissiveColor.getRed() * inv;
-		color[1] = Material.EmissiveColor.getGreen() * inv;
-		color[2] = Material.EmissiveColor.getBlue() * inv;
-		color[3] = Material.EmissiveColor.getAlpha() * inv;
-		glMaterialfv(GL_FRONT_AND_BACK, GL_EMISSION, color);
-
-		glMaterialf(GL_FRONT_AND_BACK, GL_SHININESS, 0);//Material.Shininess);
 	}
 
 	// bilinear