ericw-tools/qbsp/globals.c

/*
    Copyright (C) 1996-1997  Id Software, Inc.
    Copyright (C) 1997       Greg Lewis

    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.

    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

    See file, 'COPYING', for details.
*/
// globals.c

#include "qbsp.h"

// A convenient collection of most shared globals in the program

const int rgcMemSize[GLOBAL + 1] = {
    sizeof(char), sizeof(dplane_t), sizeof(byte), sizeof(dvertex_t),
    sizeof(byte), sizeof(dnode_t), sizeof(texinfo_t), sizeof(dface_t),
    sizeof(byte), sizeof(dclipnode_t), sizeof(dleaf_t),
	sizeof(unsigned short),
    sizeof(dedge_t), sizeof(int), sizeof(dmodel_t), sizeof(mapface_t),
    sizeof(mapbrush_t), sizeof(mapentity_t), 1 /* winding_t */,
	sizeof(face_t),
    sizeof(plane_t), sizeof(portal_t), sizeof(surface_t), sizeof(node_t),
    sizeof(brush_t), sizeof(miptex_t), sizeof(wvert_t), sizeof(wedge_t),
    sizeof(hashvert_t), 1, 1
};

mapdata_t map;

// Useful shortcuts
mapentity_t *pWorldEnt;

// Mathlib.c
vec3_t vec3_origin = { 0, 0, 0 };

// util.c
FILE *logfile;

const char *rgszWarnings[cWarnings] = {
    "No wad or _wad key exists in the worldmodel",
    "No valid WAD filenames in worldmodel",
    "Multiple info_player_start entities",
    "line %d: Brush with duplicate plane",
    "line %d: Brush plane with no normal",
    "No info_player_start entity in level",
    "No info_player_deathmatch entities in level",
    "No info_player_coop entities in level",
    "Point (%.3f %.3f %.3f) off plane by %2.4f",
    "Couldn't create brush faces",

    "Reached occupant at (%.0f %.0f %.0f), no filling performed.",
    "Portal siding direction is wrong",
    "New portal was clipped away in CutNodePortals_r",
    "Winding outside node",
    "Winding with area %f",
    "%s isn't a wadfile",
    "Texture %s not found",
    "%s is an invalid option",
    "Unable to open qbsp.log",
    "No entities in empty space -- no filling performed (hull %d)",

    "Strange map face count",
    "Too many edges in TryMerge",
    "Healing degenerate edge at (%.3f %.3f %.3f)",
    "No target for rotation entity \"%s\"",
    "line %d: Face with degenerate QuArK-style texture axes",
};

const char *rgszErrors[cErrors] = {
    "No leak node in WriteLeakNode",
    "Unknown option '%s'",
    "line %d: Entity key or value too long",
    "line %d: Invalid brush plane format",
    "Internal error: face count mismatched during map file parsing",
    "line %d: Invalid entity format, { not found",
    "Internal error: entity count mismatched during map file parsing",
    "Unexpected EOF (no closing brace)",
    "Internal error: map.nummiptex > map.maxmiptex",
    "Internal error: pWorldEnt->iTexinfo > pWorldEnt->cTexinfo",

    "%s is version %i, not %i",
    "No axis found for winding",
    "Points on winding exceeded estimate",
    "Entity with no valid brushes",
    "No valid planes in surface list",
    "Surface with no faces",
    "Bad contents in face",
    "Mixed face contents in leafnode near (%.2f %.2f %.2f)",
    "Surface without a face",
    "Degenerate edge at (%.3f %.3f %.3f)",

    "Found a non-convex face",
    "Found a non-canonical vector",
    "Internal error: map.numplanes >= map.maxplanes",
    "Normalization error in FindPlane (vector length %.4f)",
    "Internal error: f->numpoints > MAXEDGES",
    "Invalid normal (vector length %.4f)",
    "Internal error: brush faces >= MAX_FACES",
    "Internal error: brush hull points == MAX_HULL_POINTS",
    "Internal error: brush hull edges == MAX_HULL_EDGES",
    "Attempting to split freed face",

    "Internal error: numpoints > MAXEDGES in SplitFace",
    "Face with too few points (%i) in CheckFace",
    "Face coordinate out of range (%f)",
    "Deformed lump in BSP file (%d size is not divisible by %d)",
    "Failed to open %s: %s",
    "Failure reading from file",
    "Failure writing to file",
    "Colinear edge",
    "Portal already included in AddPortalToNodes",
    "Portal not in leaf",

    "Portal not bounding leaf",
    "Mislinked portal in CutNodePortals_r",
    "Didn't split the polygon in SubdivideFace",
    "Internal error: entity->iVertices > entity->cVertices",
    "0 contents in GetEdge",
    "Internal error: entity->iEdges >= entity->cEdges",
    "Internal error: pWorldEnt->lumps[BSPPLANE].index >= pWorldEnt->lumps[BSPPLANE].count",
    "Internal error: numwedges >= cWEdges",
    "Internal error: numwverts >= cWVerts",
    "f->original exists in SplitFaceForTjunc",

    "Internal error: invalid memory %i type in AllocMem",
    "Too many points on winding (%d)",
    "Out of memory",
    "Internal error: data + len - map.entities[0].pTexdata > map.entities[0].cTexdata",
    "line %d: Line is incomplete",
    "line %d: EOF inside quoted token",
    "line %d: Token too large",
    "Invalid argument to option %s",
    "Internal error: numleaks > num_visportals",
    "Clipnodes in map exceed " stringify(MAX_BSP_CLIPNODES),
    "Internal error: bad texture coordinate style",
    "Internal error: brush count mismatched during map file parsing",
};