X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=source%2Ftexenv.cpp;fp=source%2Ftexenv.cpp;h=6e5cca7748f2f6b25fa8194f15af2543a7caaf0e;hb=50e504e2171295d5922ddf87b358e0024db3ce40;hp=0000000000000000000000000000000000000000;hpb=dc1d1159a61f378bda11e5989ad694a86b9a3c77;p=libs%2Fgl.git

diff --git a/source/texenv.cpp b/source/texenv.cpp
new file mode 100644
index 00000000..6e5cca77
--- /dev/null
+++ b/source/texenv.cpp
@@ -0,0 +1,43 @@
+/* $Id$
+
+This file is part of libmspgl
+Copyright © 2008  Mikko Rasa, Mikkosoft Productions
+Distributed under the LGPL
+*/
+
+#include "texenv.h"
+#include "texunit.h"
+
+namespace Msp {
+namespace GL {
+
+TexEnv::TexEnv():
+	mode(MODULATE)
+{ }
+
+void TexEnv::set_mode(TexEnvMode m)
+{
+	mode=m;
+}
+
+void TexEnv::set_color(const Color &c)
+{
+	color=c;
+}
+
+void TexEnv::bind()
+{
+	if(TexUnit::current().set_texenv(this))
+	{
+		glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, mode);
+		glTexEnvfv(GL_TEXTURE_ENV, GL_TEXTURE_ENV_COLOR, &color.r);
+	}
+}
+
+void TexEnv::unbind()
+{
+	TexUnit::current().set_texenv(0);
+}
+
+} // namespace GL
+} // namespace Msp