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authorGareth Hughes <gareth@valinux.com>1999-10-13 19:01:56 +0000
committerGareth Hughes <gareth@valinux.com>1999-10-13 19:01:56 +0000
commit206abd90395cf806c414192ac60aaee260853e76 (patch)
tree201d5224a63e8d43a014981f0efa38baa082a5ce /src/glu
parent80af3614d88c0cac160e787de7f34b37e96cb626 (diff)
Added edge flag callback support.
Diffstat (limited to 'src/glu')
-rw-r--r--src/glu/mesa/tess.c10
-rw-r--r--src/glu/mesa/tess.h6
2 files changed, 13 insertions, 3 deletions
diff --git a/src/glu/mesa/tess.c b/src/glu/mesa/tess.c
index 6e65f02d926..73765fbbf57 100644
--- a/src/glu/mesa/tess.c
+++ b/src/glu/mesa/tess.c
@@ -1,4 +1,4 @@
-/* $Id: tess.c,v 1.15 1999/10/12 21:26:06 gareth Exp $ */
+/* $Id: tess.c,v 1.16 1999/10/13 19:02:20 gareth Exp $ */
/*
* Mesa 3-D graphics library
@@ -26,6 +26,9 @@
/*
* $Log: tess.c,v $
+ * Revision 1.16 1999/10/13 19:02:20 gareth
+ * Added edge flag callback support.
+ *
* Revision 1.15 1999/10/12 21:26:06 gareth
* Fixed delete_all_contours memory deallocation.
*
@@ -144,6 +147,7 @@ GLUtesselator* GLAPIENTRY gluNewTess( void )
#endif
tobj->cvc_lists = NULL;
tobj->data = NULL;
+ tobj->edge_flag = GL_FALSE;
tobj->label = 0;
tobj->error = GLU_NO_ERROR;
@@ -193,8 +197,10 @@ void GLAPIENTRY gluTessBeginPolygon( GLUtesselator *tobj, void *polygon_data )
tess_cleanup( tobj );
}
- tobj->data = polygon_data;
tobj->vertex_count = 0;
+ tobj->data = polygon_data;
+ tobj->edge_flag = GL_FALSE;
+ tobj->label = 0;
DEBUGP( 15, ( "<- gluTessBeginPolygon( tobj:%p data:%p )\n", tobj, polygon_data ) );
}
diff --git a/src/glu/mesa/tess.h b/src/glu/mesa/tess.h
index cfca6c1217c..9dda2516804 100644
--- a/src/glu/mesa/tess.h
+++ b/src/glu/mesa/tess.h
@@ -1,4 +1,4 @@
-/* $Id: tess.h,v 1.11 1999/10/11 17:49:22 gareth Exp $ */
+/* $Id: tess.h,v 1.12 1999/10/13 19:01:56 gareth Exp $ */
/*
* Mesa 3-D graphics library
@@ -26,6 +26,9 @@
/*
* $Log: tess.h,v $
+ * Revision 1.12 1999/10/13 19:01:56 gareth
+ * Added edge flag callback support.
+ *
* Revision 1.11 1999/10/11 17:49:22 gareth
* Correctly initialized GLUtesselator user data pointer.
*
@@ -100,6 +103,7 @@ struct GLUtesselator
heap_t *ears;
hashtable_t *cvc_lists;
void *data;
+ GLboolean edge_flag;
GLuint label;
GLenum error;
};