54 	void(APIENTRY*glBegin)(GLenum);  member
55 	void(APIENTRY*glEnd)();  member
56 	void(APIENTRY*glVertex3f)(GLfloat, GLfloat, GLfloat);  member
57 	void(APIENTRY*glClearColor)(GLfloat, GLfloat, GLfloat, GLfloat);  member
58 	void(APIENTRY*glClear)(GLbitfield);  member
59 	void(APIENTRY*glDisable)(GLenum);  member
60 	void(APIENTRY*glEnable)(GLenum);  member
61 	void(APIENTRY*glColor4ub)(GLubyte,GLubyte,GLubyte,GLubyte);  member
62 	void(APIENTRY*glPointSize)(GLfloat);  member
63 	void(APIENTRY*glHint)(GLenum,GLenum);  member
64 	void(APIENTRY*glBlendFunc)(GLenum,GLenum);  member
65 	void(APIENTRY*glMatrixMode)(GLenum);  member
66 	void(APIENTRY*glLoadIdentity)();  member
67 	void(APIENTRY*glOrtho)(GLdouble,GLdouble,GLdouble,GLdouble,GLdouble,GLdouble);  member
68 	void(APIENTRY*glRotatef)(GLfloat,GLfloat,GLfloat,GLfloat);  member
69 	void(APIENTRY*glViewport)(GLint,GLint,GLsizei,GLsizei);  member
70 	void(APIENTRY*glFogf)(GLenum,GLfloat);  member