Mesa (master): main: change some GS field types, added comments

[Brian Paul]

Module: Mesa
Branch: master
Commit: e3c961de3696911d8ab1351e64bd6e904de103d0
URL:    http://cgit.freedesktop.org/mesa/mesa/commit/?id=e3c961de3696911d8ab1351e64bd6e904de103d0

Author: Brian Paul <brianp at vmware.com>
Date:   Fri Jul  2 09:07:36 2010 -0600

main: change some GS field types, added comments

---

 src/mesa/main/mtypes.h |    5 +++--
 1 files changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/mesa/main/mtypes.h b/src/mesa/main/mtypes.h
index 3022527..f2d2133 100644
--- a/src/mesa/main/mtypes.h
+++ b/src/mesa/main/mtypes.h
@@ -1850,8 +1850,9 @@ struct gl_geometry_program
    struct gl_program Base;   /**< base class */
 
    GLint VerticesOut;
-   GLint InputType;
-   GLint OutputType;
+   GLenum InputType;  /**< GL_POINTS, GL_LINES, GL_LINES_ADJACENCY_ARB,
+                           GL_TRIANGLES, or GL_TRIANGLES_ADJACENCY_ARB */
+   GLenum OutputType; /**< GL_POINTS, GL_LINE_STRIP or GL_TRIANGLE_STRIP */
 };