/*
    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"

/*
 * MemSize is used by the memory manager to allocate and track data
 * allocations.  Default to BSP29 allocations.
 */
const int *MemSize = MemSize_BSP29;

/*
 * Use a macro to avoid repeating the shared data
 */
#define COMMON_MEMSIZES					\
    sizeof(mapface_t),					\
    sizeof(mapbrush_t),					\
    sizeof(mapentity_t),				\
    1,				/* Winding */		\
    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,				/* Other (byte) */	\
    1,				/* Global (totals) */

const int MemSize_BSP29[] = {
    sizeof(char),		/* Entity text */
    sizeof(dplane_t),
    sizeof(byte),		/* Texture data */
    sizeof(dvertex_t),
    sizeof(byte),		/* Visibility data */
    sizeof(bsp29_dnode_t),
    sizeof(texinfo_t),
    sizeof(bsp29_dface_t),
    sizeof(byte),		/* Light data */
    sizeof(bsp29_dclipnode_t),
    sizeof(bsp29_dleaf_t),
    sizeof(uint16_t),		/* Marksurfaces */
    sizeof(bsp29_dedge_t),
    sizeof(int32_t),		/* Surfedges */
    sizeof(dmodel_t),
    COMMON_MEMSIZES
};

const int MemSize_BSP2[] = {
    sizeof(char),		/* Entity text */
    sizeof(dplane_t),
    sizeof(byte),		/* Texture data */
    sizeof(dvertex_t),
    sizeof(byte),		/* Visibility data */
    sizeof(bsp2_dnode_t),
    sizeof(texinfo_t),
    sizeof(bsp2_dface_t),
    sizeof(byte),		/* Light data */
    sizeof(bsp2_dclipnode_t),
    sizeof(bsp2_dleaf_t),
    sizeof(uint32_t),		/* Marksurfaces */
    sizeof(bsp2_dedge_t),
    sizeof(int32_t),		/* Surfedges */
    sizeof(dmodel_t),
    COMMON_MEMSIZES
};

const int MemSize_BSP2rmq[] = {
    sizeof(char),		/* Entity text */
    sizeof(dplane_t),
    sizeof(byte),		/* Texture data */
    sizeof(dvertex_t),
    sizeof(byte),		/* Visibility data */
    sizeof(bsp2rmq_dnode_t),
    sizeof(texinfo_t),
    sizeof(bsp2_dface_t),
    sizeof(byte),		/* Light data */
    sizeof(bsp2_dclipnode_t),
    sizeof(bsp2rmq_dleaf_t),
    sizeof(uint32_t),		/* Marksurfaces */
    sizeof(bsp2_dedge_t),
    sizeof(int32_t),		/* Surfedges */
    sizeof(dmodel_t),
    COMMON_MEMSIZES
};

#undef COMMON_MEMSIZES

/* ------------------------------------------------------------------------ */

mapdata_t map;

// Useful shortcuts
mapentity_t *pWorldEnt;

// Mathlib.c
const 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 (%f) at (%.3f %.3f %.3f)",
    "No target for rotation entity \"%s\"",
    "line %d: Face with degenerate QuArK-style texture axes",
};