cl_view.h

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/*
Copyright (C) 2002-2025 UFO: Alien Invasion.
 
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.
 
*/
 
#pragma once
 
void CL_ViewRender(void);
void CL_ViewUpdateRenderData(void);
void CL_ViewCenterAtGridPosition(const pos3_t pos);
void CL_ViewCalcFieldOfViewX(void);
void CL_ViewLoadMedia(void);
void CL_ViewInit(void);
void CL_ViewPrecacheModels(void);
 
extern cvar_t* cl_isometric;
 
/* Map debugging constants */
#define MAPDEBUG_TEXT       (1<<1) /* Creates arrows pointing at floors and ceilings at mouse cursor */
#define MAPDEBUG_PATHING    (1<<0) /* Turns on pathing tracing. */
#define MAPDEBUG_CELLS      (1<<2) /* Creates arrows pointing at floors and ceilings at mouse cursor */
#define MAPDEBUG_WALLS      (1<<3) /* Creates arrows pointing at obstructions in the 8 primary directions */
 
extern cvar_t* cl_map_debug;