diff options
Diffstat (limited to 'source/blender/render/intern/source/errorHandler.c')
-rw-r--r-- | source/blender/render/intern/source/errorHandler.c | 99 |
1 files changed, 99 insertions, 0 deletions
diff --git a/source/blender/render/intern/source/errorHandler.c b/source/blender/render/intern/source/errorHandler.c new file mode 100644 index 00000000000..fc21ee272c4 --- /dev/null +++ b/source/blender/render/intern/source/errorHandler.c @@ -0,0 +1,99 @@ +/** + * $Id$ + * + * ***** BEGIN GPL/BL DUAL LICENSE BLOCK ***** + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. The Blender + * Foundation also sells licenses for use in proprietary software under + * the Blender License. See http://www.blender.org/BL/ for information + * about this. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software Foundation, + * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The Original Code is Copyright (C) 2001-2002 by NaN Holding BV. + * All rights reserved. + * + * The Original Code is: all of this file. + * + * Contributor(s): none yet. + * + * ***** END GPL/BL DUAL LICENSE BLOCK ***** + * Error handler for the rendering code. Maybe also useful elsewhere? + */ + +#include "GEN_messaging.h" +#include "stdio.h" +#include "errorHandler.h" + +#include "render_intern.h" + +/* ------------------------------------------------------------------------- */ + +/* counters for error handling */ +static int lastError; /* code of last encountered error */ +static int errorCount; /* count how many time it occured */ +/* ------------------------------------------------------------------------- */ + +char errorStrings[RE_MAX_ERROR][100] = { + "0: No error", + "1: recalculated depth falls outside original range", + "2: invalid face/halo type", + "3: invalid face index", + "4: invalid data pointer", + "5: generic trace counter", + "6: overflow on z buffer depth", + "7: write outside edgerender buffer", + "8: cannot allocate memory", + "9: write outside colour target buffer", +}; + +/* ------------------------------------------------------------------------- */ + +void RE_errortrace_reset(void) +{ + lastError = RE_NO_ERROR; + errorCount = 0; +} + +void RE_error(int errType, char* fname) +{ + /* + * This memory behaviour should move to the generic stream... + */ + + if (lastError == errType) { + int teller; + errorCount++; + for (teller = 0; teller < 12; teller++) + fprintf(GEN_errorstream, "%c", 0x08); /* backspaces */ + fprintf(GEN_errorstream, "( %8u )", errorCount); + } else { + fprintf(GEN_errorstream, "\n*** %s: %s ", + fname, errorStrings[errType]); + lastError = errType; + errorCount = 1; + } +} /* end of void RE_error(int errType, char* errText) */ + +/* ------------------------------------------------------------------------- */ +/* note: non-repeating */ +void RE_error_int(int errType, char* fname, int value) +{ + fprintf(GEN_errorstream, "\n*** %s: %s : %d", + fname, errorStrings[errType], value); + lastError = RE_NO_ERROR; +} /* end of void RE_error_int(int errType, char* errText, int value) */ + +/* ------------------------------------------------------------------------- */ + +/* eof */ |