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- Path: sparky!uunet!math.fu-berlin.de!mailgzrz.TU-Berlin.DE!cs.tu-berlin.de!cs.tu-berlin.de!picasso
- From: picasso@cs.tu-berlin.de (Frank Ottink)
- Newsgroups: comp.windows.x.pex
- Subject: X-Server crashes; light_tool; T.Gaskins example; PVERT_COORD_NORMAL
- Date: 28 Jan 1993 10:13:22 GMT
- Organization: Technical University of Berlin, Germany
- Lines: 32
- Distribution: world
- Message-ID: <1k8bk2INNb3@news.cs.tu-berlin.de>
- NNTP-Posting-Host: montage1.cs.tu-berlin.de
- Keywords: pquad_mesh3_data( PFACET_NONE, PVERT_COORD_NORMAL, NO_COLOR,
-
- Hi !
-
- I have Problems with the light_tool example from the Tom Gaskins Book
- "Phigs Programming Manual" (First Edition). The X-Server crashes when
- I am trying to render the cylinder or the sphere. What's wrong.
-
- The cube works fine. It uses:
-
- popen_struct( CUBE_QUAD );
- pquad_mesh3_data( PFACET_NONE, PVERT_COORD, NO_COLOR,
- &array_dims, (Pfacet_data_arr3 *)NULL, &vertices );
- pclose_struct();
-
- The cylinder and the sphere :
-
- popen_struct( SPHERE );
- vertices.ptnorms = vertex_data;
- array_dims.size_x = NUM_LONG_POINTS;
- array_dims.size_y = NUM_LAT_POINTS;
- pquad_mesh3_data( PFACET_NONE, PVERT_COORD_NORMAL, NO_COLOR,
- &array_dims, (Pfacet_data_arr3 *)NULL, &vertices );
- pclose_struct();
-
-
- Or am I using examples that are not "uptodate"? Is there a better way
- to get rendered modells?
-
- Please help
-
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-