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Added edge flag callback support.

This commit is contained in:
Gareth Hughes 1999-10-13 19:01:56 +00:00
parent 80af3614d8
commit 206abd9039
2 changed files with 13 additions and 3 deletions
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10
src/glu/mesa/tess.c
View File

@ -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 ) );
}

6
src/glu/mesa/tess.h
View File

@ -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;
};