added nanogl library

project/jni/nanogl/include/GL/glu.h

@@ -0,0 +1,45 @@
+/***************************************************************************
+                          glu_rip.h  -  description
+
+                A few convenience routines ripped from MesaGL
+ ***************************************************************************/
+
+#ifndef _GLU_RIP_H_
+#define _GLU_RIP_H_
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <GL/gl.h>
+
+#include <malloc.h>
+#include <math.h>
+
+#ifndef M_PI
+#define M_PI 3.14159265358979323846
+#endif
+
+
+void gluLookAt( GLdouble eyex, GLdouble eyey, GLdouble eyez,
+		GLdouble centerx, GLdouble centery, GLdouble centerz,
+		GLdouble upx, GLdouble upy, GLdouble upz );
+
+void gluPerspective( GLdouble fovy, GLdouble aspect,
+                     GLdouble zNear, GLdouble zFar );
+
+GLint gluScaleImage( GLenum format,
+		     GLint widthin, GLint heightin,
+		     GLenum typein, const void *datain,
+		     GLint widthout, GLint heightout,
+		     GLenum typeout, void *dataout );
+					 
+GLint gluBuild2DMipmaps( GLenum target, GLint components,
+                         GLint width, GLint height, GLenum format,
+                         GLenum type, const void *data );
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif