diff --git a/polymer/eduke32/build/include/glbuild.h b/polymer/eduke32/build/include/glbuild.h
index fca01a13e..a7c8e2077 100644
--- a/polymer/eduke32/build/include/glbuild.h
+++ b/polymer/eduke32/build/include/glbuild.h
@@ -232,6 +232,54 @@ extern void (APIENTRY * bglGetUniformfvARB)(GLhandleARB, GLint, GLfloat *);
 extern void (APIENTRY * bglGetUniformivARB)(GLhandleARB, GLint, GLint *);
 extern void (APIENTRY * bglGetShaderSourceARB)(GLhandleARB, GLsizei, GLsizei *, GLcharARB *);
 
+// Vertex Shaders
+extern void (APIENTRY * bglVertexAttrib1dARB)(GLuint, GLdouble);
+extern void (APIENTRY * bglVertexAttrib1dvARB)(GLuint, const GLdouble *);
+extern void (APIENTRY * bglVertexAttrib1fARB)(GLuint, GLfloat);
+extern void (APIENTRY * bglVertexAttrib1fvARB)(GLuint, const GLfloat *);
+extern void (APIENTRY * bglVertexAttrib1sARB)(GLuint, GLshort);
+extern void (APIENTRY * bglVertexAttrib1svARB)(GLuint, const GLshort *);
+extern void (APIENTRY * bglVertexAttrib2dARB)(GLuint, GLdouble, GLdouble);
+extern void (APIENTRY * bglVertexAttrib2dvARB)(GLuint, const GLdouble *);
+extern void (APIENTRY * bglVertexAttrib2fARB)(GLuint, GLfloat, GLfloat);
+extern void (APIENTRY * bglVertexAttrib2fvARB)(GLuint, const GLfloat *);
+extern void (APIENTRY * bglVertexAttrib2sARB)(GLuint, GLshort, GLshort);
+extern void (APIENTRY * bglVertexAttrib2svARB)(GLuint, const GLshort *);
+extern void (APIENTRY * bglVertexAttrib3dARB)(GLuint, GLdouble, GLdouble, GLdouble);
+extern void (APIENTRY * bglVertexAttrib3dvARB)(GLuint, const GLdouble *);
+extern void (APIENTRY * bglVertexAttrib3fARB)(GLuint, GLfloat, GLfloat, GLfloat);
+extern void (APIENTRY * bglVertexAttrib3fvARB)(GLuint, const GLfloat *);
+extern void (APIENTRY * bglVertexAttrib3sARB)(GLuint, GLshort, GLshort, GLshort);
+extern void (APIENTRY * bglVertexAttrib3svARB)(GLuint, const GLshort *);
+extern void (APIENTRY * bglVertexAttrib4NbvARB)(GLuint, const GLbyte *);
+extern void (APIENTRY * bglVertexAttrib4NivARB)(GLuint, const GLint *);
+extern void (APIENTRY * bglVertexAttrib4NsvARB)(GLuint, const GLshort *);
+extern void (APIENTRY * bglVertexAttrib4NubARB)(GLuint, GLubyte, GLubyte, GLubyte, GLubyte);
+extern void (APIENTRY * bglVertexAttrib4NubvARB)(GLuint, const GLubyte *);
+extern void (APIENTRY * bglVertexAttrib4NuivARB)(GLuint, const GLuint *);
+extern void (APIENTRY * bglVertexAttrib4NusvARB)(GLuint, const GLushort *);
+extern void (APIENTRY * bglVertexAttrib4bvARB)(GLuint, const GLbyte *);
+extern void (APIENTRY * bglVertexAttrib4dARB)(GLuint, GLdouble, GLdouble, GLdouble, GLdouble);
+extern void (APIENTRY * bglVertexAttrib4dvARB)(GLuint, const GLdouble *);
+extern void (APIENTRY * bglVertexAttrib4fARB)(GLuint, GLfloat, GLfloat, GLfloat, GLfloat);
+extern void (APIENTRY * bglVertexAttrib4fvARB)(GLuint, const GLfloat *);
+extern void (APIENTRY * bglVertexAttrib4ivARB)(GLuint, const GLint *);
+extern void (APIENTRY * bglVertexAttrib4sARB)(GLuint, GLshort, GLshort, GLshort, GLshort);
+extern void (APIENTRY * bglVertexAttrib4svARB)(GLuint, const GLshort *);
+extern void (APIENTRY * bglVertexAttrib4ubvARB)(GLuint, const GLubyte *);
+extern void (APIENTRY * bglVertexAttrib4uivARB)(GLuint, const GLuint *);
+extern void (APIENTRY * bglVertexAttrib4usvARB)(GLuint, const GLushort *);
+extern void (APIENTRY * bglVertexAttribPointerARB)(GLuint, GLint, GLenum, GLboolean, GLsizei, const GLvoid *);
+extern void (APIENTRY * bglEnableVertexAttribArrayARB)(GLuint);
+extern void (APIENTRY * bglDisableVertexAttribArrayARB)(GLuint);
+extern void (APIENTRY * bglGetVertexAttribdvARB)(GLuint, GLenum, GLdouble *);
+extern void (APIENTRY * bglGetVertexAttribfvARB)(GLuint, GLenum, GLfloat *);
+extern void (APIENTRY * bglGetVertexAttribivARB)(GLuint, GLenum, GLint *);
+extern void (APIENTRY * bglGetVertexAttribPointervARB)(GLuint, GLenum, GLvoid* *);
+extern void (APIENTRY * bglBindAttribLocationARB)(GLhandleARB, GLuint, const GLcharARB *);
+extern void (APIENTRY * bglGetActiveAttribARB)(GLhandleARB, GLuint, GLsizei, GLsizei *, GLint *, GLenum *, GLcharARB *);
+extern GLint (APIENTRY * bglGetAttribLocationARB)(GLhandleARB, const GLcharARB *);
+
 // GLU
 extern void             (APIENTRY * bgluTessBeginContour) (GLUtesselator* tess);
 extern void             (APIENTRY * bgluTessBeginPolygon) (GLUtesselator* tess, GLvoid* data);
diff --git a/polymer/eduke32/build/src/glbuild.c b/polymer/eduke32/build/src/glbuild.c
index 5ad216bf8..e5b46abfd 100644
--- a/polymer/eduke32/build/src/glbuild.c
+++ b/polymer/eduke32/build/src/glbuild.c
@@ -199,6 +199,54 @@ void (APIENTRY * bglGetUniformfvARB)(GLhandleARB, GLint, GLfloat *);
 void (APIENTRY * bglGetUniformivARB)(GLhandleARB, GLint, GLint *);
 void (APIENTRY * bglGetShaderSourceARB)(GLhandleARB, GLsizei, GLsizei *, GLcharARB *);
 
+// Vertex Shaders
+void (APIENTRY * bglVertexAttrib1dARB)(GLuint, GLdouble);
+void (APIENTRY * bglVertexAttrib1dvARB)(GLuint, const GLdouble *);
+void (APIENTRY * bglVertexAttrib1fARB)(GLuint, GLfloat);
+void (APIENTRY * bglVertexAttrib1fvARB)(GLuint, const GLfloat *);
+void (APIENTRY * bglVertexAttrib1sARB)(GLuint, GLshort);
+void (APIENTRY * bglVertexAttrib1svARB)(GLuint, const GLshort *);
+void (APIENTRY * bglVertexAttrib2dARB)(GLuint, GLdouble, GLdouble);
+void (APIENTRY * bglVertexAttrib2dvARB)(GLuint, const GLdouble *);
+void (APIENTRY * bglVertexAttrib2fARB)(GLuint, GLfloat, GLfloat);
+void (APIENTRY * bglVertexAttrib2fvARB)(GLuint, const GLfloat *);
+void (APIENTRY * bglVertexAttrib2sARB)(GLuint, GLshort, GLshort);
+void (APIENTRY * bglVertexAttrib2svARB)(GLuint, const GLshort *);
+void (APIENTRY * bglVertexAttrib3dARB)(GLuint, GLdouble, GLdouble, GLdouble);
+void (APIENTRY * bglVertexAttrib3dvARB)(GLuint, const GLdouble *);
+void (APIENTRY * bglVertexAttrib3fARB)(GLuint, GLfloat, GLfloat, GLfloat);
+void (APIENTRY * bglVertexAttrib3fvARB)(GLuint, const GLfloat *);
+void (APIENTRY * bglVertexAttrib3sARB)(GLuint, GLshort, GLshort, GLshort);
+void (APIENTRY * bglVertexAttrib3svARB)(GLuint, const GLshort *);
+void (APIENTRY * bglVertexAttrib4NbvARB)(GLuint, const GLbyte *);
+void (APIENTRY * bglVertexAttrib4NivARB)(GLuint, const GLint *);
+void (APIENTRY * bglVertexAttrib4NsvARB)(GLuint, const GLshort *);
+void (APIENTRY * bglVertexAttrib4NubARB)(GLuint, GLubyte, GLubyte, GLubyte, GLubyte);
+void (APIENTRY * bglVertexAttrib4NubvARB)(GLuint, const GLubyte *);
+void (APIENTRY * bglVertexAttrib4NuivARB)(GLuint, const GLuint *);
+void (APIENTRY * bglVertexAttrib4NusvARB)(GLuint, const GLushort *);
+void (APIENTRY * bglVertexAttrib4bvARB)(GLuint, const GLbyte *);
+void (APIENTRY * bglVertexAttrib4dARB)(GLuint, GLdouble, GLdouble, GLdouble, GLdouble);
+void (APIENTRY * bglVertexAttrib4dvARB)(GLuint, const GLdouble *);
+void (APIENTRY * bglVertexAttrib4fARB)(GLuint, GLfloat, GLfloat, GLfloat, GLfloat);
+void (APIENTRY * bglVertexAttrib4fvARB)(GLuint, const GLfloat *);
+void (APIENTRY * bglVertexAttrib4ivARB)(GLuint, const GLint *);
+void (APIENTRY * bglVertexAttrib4sARB)(GLuint, GLshort, GLshort, GLshort, GLshort);
+void (APIENTRY * bglVertexAttrib4svARB)(GLuint, const GLshort *);
+void (APIENTRY * bglVertexAttrib4ubvARB)(GLuint, const GLubyte *);
+void (APIENTRY * bglVertexAttrib4uivARB)(GLuint, const GLuint *);
+void (APIENTRY * bglVertexAttrib4usvARB)(GLuint, const GLushort *);
+void (APIENTRY * bglVertexAttribPointerARB)(GLuint, GLint, GLenum, GLboolean, GLsizei, const GLvoid *);
+void (APIENTRY * bglEnableVertexAttribArrayARB)(GLuint);
+void (APIENTRY * bglDisableVertexAttribArrayARB)(GLuint);
+void (APIENTRY * bglGetVertexAttribdvARB)(GLuint, GLenum, GLdouble *);
+void (APIENTRY * bglGetVertexAttribfvARB)(GLuint, GLenum, GLfloat *);
+void (APIENTRY * bglGetVertexAttribivARB)(GLuint, GLenum, GLint *);
+void (APIENTRY * bglGetVertexAttribPointervARB)(GLuint, GLenum, GLvoid* *);
+void (APIENTRY * bglBindAttribLocationARB)(GLhandleARB, GLuint, const GLcharARB *);
+void (APIENTRY * bglGetActiveAttribARB)(GLhandleARB, GLuint, GLsizei, GLsizei *, GLint *, GLenum *, GLcharARB *);
+GLint (APIENTRY * bglGetAttribLocationARB)(GLhandleARB, const GLcharARB *);
+
 // GLU
 void (APIENTRY * bgluTessBeginContour)(GLUtesselator* tess);
 void (APIENTRY * bgluTessBeginPolygon)(GLUtesselator* tess, GLvoid* data);
@@ -508,6 +556,54 @@ int loadglextensions(void)
     bglGetUniformivARB          = GETPROCEXTSOFT("glGetUniformivARB");
     bglGetShaderSourceARB       = GETPROCEXTSOFT("glGetShaderSourceARB");
 
+    // Vertex Shaders
+    bglVertexAttrib1dARB = GETPROCEXTSOFT("glVertexAttrib1dARB");
+    bglVertexAttrib1dvARB = GETPROCEXTSOFT("glVertexAttrib1dvARB");
+    bglVertexAttrib1fARB = GETPROCEXTSOFT("glVertexAttrib1fARB");
+    bglVertexAttrib1fvARB = GETPROCEXTSOFT("glVertexAttrib1fvARB");
+    bglVertexAttrib1sARB = GETPROCEXTSOFT("glVertexAttrib1sARB");
+    bglVertexAttrib1svARB = GETPROCEXTSOFT("glVertexAttrib1svARB");
+    bglVertexAttrib2dARB = GETPROCEXTSOFT("glVertexAttrib2dARB");
+    bglVertexAttrib2dvARB = GETPROCEXTSOFT("glVertexAttrib2dvARB");
+    bglVertexAttrib2fARB = GETPROCEXTSOFT("glVertexAttrib2fARB");
+    bglVertexAttrib2fvARB = GETPROCEXTSOFT("glVertexAttrib2fvARB");
+    bglVertexAttrib2sARB = GETPROCEXTSOFT("glVertexAttrib2sARB");
+    bglVertexAttrib2svARB = GETPROCEXTSOFT("glVertexAttrib2svARB");
+    bglVertexAttrib3dARB = GETPROCEXTSOFT("glVertexAttrib3dARB");
+    bglVertexAttrib3dvARB = GETPROCEXTSOFT("glVertexAttrib3dvARB");
+    bglVertexAttrib3fARB = GETPROCEXTSOFT("glVertexAttrib3fARB");
+    bglVertexAttrib3fvARB = GETPROCEXTSOFT("glVertexAttrib3fvARB");
+    bglVertexAttrib3sARB = GETPROCEXTSOFT("glVertexAttrib3sARB");
+    bglVertexAttrib3svARB = GETPROCEXTSOFT("glVertexAttrib3svARB");
+    bglVertexAttrib4NbvARB = GETPROCEXTSOFT("glVertexAttrib4NbvARB");
+    bglVertexAttrib4NivARB = GETPROCEXTSOFT("glVertexAttrib4NivARB");
+    bglVertexAttrib4NsvARB = GETPROCEXTSOFT("glVertexAttrib4NsvARB");
+    bglVertexAttrib4NubARB = GETPROCEXTSOFT("glVertexAttrib4NubARB");
+    bglVertexAttrib4NubvARB = GETPROCEXTSOFT("glVertexAttrib4NubvARB");
+    bglVertexAttrib4NuivARB = GETPROCEXTSOFT("glVertexAttrib4NuivARB");
+    bglVertexAttrib4NusvARB = GETPROCEXTSOFT("glVertexAttrib4NusvARB");
+    bglVertexAttrib4bvARB = GETPROCEXTSOFT("glVertexAttrib4bvARB");
+    bglVertexAttrib4dARB = GETPROCEXTSOFT("glVertexAttrib4dARB");
+    bglVertexAttrib4dvARB = GETPROCEXTSOFT("glVertexAttrib4dvARB");
+    bglVertexAttrib4fARB = GETPROCEXTSOFT("glVertexAttrib4fARB");
+    bglVertexAttrib4fvARB = GETPROCEXTSOFT("glVertexAttrib4fvARB");
+    bglVertexAttrib4ivARB = GETPROCEXTSOFT("glVertexAttrib4ivARB");
+    bglVertexAttrib4sARB = GETPROCEXTSOFT("glVertexAttrib4sARB");
+    bglVertexAttrib4svARB = GETPROCEXTSOFT("glVertexAttrib4svARB");
+    bglVertexAttrib4ubvARB = GETPROCEXTSOFT("glVertexAttrib4ubvARB");
+    bglVertexAttrib4uivARB = GETPROCEXTSOFT("glVertexAttrib4uivARB");
+    bglVertexAttrib4usvARB = GETPROCEXTSOFT("glVertexAttrib4usvARB");
+    bglVertexAttribPointerARB = GETPROCEXTSOFT("glVertexAttribPointerARB");
+    bglEnableVertexAttribArrayARB = GETPROCEXTSOFT("glEnableVertexAttribArrayARB");
+    bglDisableVertexAttribArrayARB = GETPROCEXTSOFT("glDisableVertexAttribArrayARB");
+    bglGetVertexAttribdvARB = GETPROCEXTSOFT("glGetVertexAttribdvARB");
+    bglGetVertexAttribfvARB = GETPROCEXTSOFT("glGetVertexAttribfvARB");
+    bglGetVertexAttribivARB = GETPROCEXTSOFT("glGetVertexAttribivARB");
+    bglGetVertexAttribPointervARB = GETPROCEXTSOFT("glGetVertexAttribPointervARB");
+    bglBindAttribLocationARB = GETPROCEXTSOFT("glBindAttribLocationARB");
+    bglGetActiveAttribARB = GETPROCEXTSOFT("glGetActiveAttribARB");
+    bglGetAttribLocationARB = GETPROCEXTSOFT("glGetAttribLocationARB");
+
 #ifdef RENDERTYPEWIN
     bwglSwapIntervalEXT	    = GETPROCEXTSOFT("wglSwapIntervalEXT");
 #endif
@@ -715,6 +811,54 @@ int unloadgldriver(void)
     bglGetUniformivARB          = NULL;
     bglGetShaderSourceARB       = NULL;
 
+    // Vertex Shaders
+    bglVertexAttrib1dARB = NULL;
+    bglVertexAttrib1dvARB = NULL;
+    bglVertexAttrib1fARB = NULL;
+    bglVertexAttrib1fvARB = NULL;
+    bglVertexAttrib1sARB = NULL;
+    bglVertexAttrib1svARB = NULL;
+    bglVertexAttrib2dARB = NULL;
+    bglVertexAttrib2dvARB = NULL;
+    bglVertexAttrib2fARB = NULL;
+    bglVertexAttrib2fvARB = NULL;
+    bglVertexAttrib2sARB = NULL;
+    bglVertexAttrib2svARB = NULL;
+    bglVertexAttrib3dARB = NULL;
+    bglVertexAttrib3dvARB = NULL;
+    bglVertexAttrib3fARB = NULL;
+    bglVertexAttrib3fvARB = NULL;
+    bglVertexAttrib3sARB = NULL;
+    bglVertexAttrib3svARB = NULL;
+    bglVertexAttrib4NbvARB = NULL;
+    bglVertexAttrib4NivARB = NULL;
+    bglVertexAttrib4NsvARB = NULL;
+    bglVertexAttrib4NubARB = NULL;
+    bglVertexAttrib4NubvARB = NULL;
+    bglVertexAttrib4NuivARB = NULL;
+    bglVertexAttrib4NusvARB = NULL;
+    bglVertexAttrib4bvARB = NULL;
+    bglVertexAttrib4dARB = NULL;
+    bglVertexAttrib4dvARB = NULL;
+    bglVertexAttrib4fARB = NULL;
+    bglVertexAttrib4fvARB = NULL;
+    bglVertexAttrib4ivARB = NULL;
+    bglVertexAttrib4sARB = NULL;
+    bglVertexAttrib4svARB = NULL;
+    bglVertexAttrib4ubvARB = NULL;
+    bglVertexAttrib4uivARB = NULL;
+    bglVertexAttrib4usvARB = NULL;
+    bglVertexAttribPointerARB = NULL;
+    bglEnableVertexAttribArrayARB = NULL;
+    bglDisableVertexAttribArrayARB = NULL;
+    bglGetVertexAttribdvARB = NULL;
+    bglGetVertexAttribfvARB = NULL;
+    bglGetVertexAttribivARB = NULL;
+    bglGetVertexAttribPointervARB = NULL;
+    bglBindAttribLocationARB = NULL;
+    bglGetActiveAttribARB = NULL;
+    bglGetAttribLocationARB = NULL;
+
 #ifdef RENDERTYPEWIN
     bwglCreateContext	= NULL;
     bwglDeleteContext	= NULL;