[Cleanup] Removed function declarations that are not implemented.

2dlib/gr.h

@@ -424,10 +424,8 @@ class grViewport {
   tCharProperties char_Props;
 
 private:
-  void draw_text(grTextAlign align, int x, int y, char *str);
   void draw_text_line(int x, int y, char *str);
   void draw_text_line_clip(int x, int y, char *str);
-  int clip_line(int &l, int &t, int &r, int &b);
   int clip_rect(int &x1, int &y1, int &x2, int &y2);
 
 protected:
@@ -487,10 +485,6 @@ class grViewport {
   grSurface *lock(); // lock and
   void unlock();     // unlock  (implicitly locks surface)
 
-  friend grSurface *VP_GET_DRAWING_SURFACE();
-  friend void VP_BEGIN_DRAWING(grViewport *vp);
-  friend void VP_END_DRAWING();
-
   //	these functions only work on locked surfaces.
   void hline(ddgr_color, int x1, int x2, int y1);
   void line(ddgr_color color, int x1, int y1, int x2, int y2);

2dlib/lib2d.h

@@ -38,15 +38,6 @@ struct mem_bitmap {
 
 #define MEMFLAG_TRANSBLT 1
 
-//	---------------------------------------------------------------------------
-//	Line Drawing Functions
-
-void gr_Line(gr_pen *pen, int x1, int y1, int x2, int y2);
-void gr_HLine(gr_pen *pen, int x1, int x2, int y);
-void gr_VLine(gr_pen *pen, int y1, int y2, int x);
-void gr_Rect(gr_pen *pen, int l, int t, int r, int b);
-void gr_FillRect(gr_pen *pen, int l, int t, int r, int b);
-
 //	---------------------------------------------------------------------------
 //	Memory surface functions
 

Descent3/AIGoal.h

@@ -113,10 +113,6 @@ void GoalClearAll(object *obj);
 int GoalAddGoal(object *obj, uint32_t goal_type, void *args, int level = 0, float influence = 1.0f, int f_goal = 0,
                 int guid = -1, char subtype = 0);
 
-// Adds a ending condition to a goal
-int GoalAddDisabler(object *obj, int goal_index, uint8_t ender_type, void *args, float percent = 1.0f,
-                    float interval = 0.0f);
-
 // Adds a enabler condition to a goal
 int GoalAddEnabler(object *obj, int goal_index, uint8_t enabler_type, void *arg_struct, float percent, float interval);
 

Descent3/AIMain.h

@@ -183,7 +183,6 @@ void AITurnTowardsPosition(object *obj, /*velocity *new_vel,*/ vector *pos /*, b
 bool AIFindHidePos(object *hide_obj, object *view_obj, vector *hpos, int *hroom, float max_hide_time = 3.0f);
 int AIFindRoomWithFlag(object *obj, int flag);
 object *AIFindObjOfType(object *obj, int type, int id, bool f_ignore_init_room, int parent_handle = OBJECT_HANDLE_NONE);
-float AIFindDist(vector *s_pos, int s_roomnum, vector *e_pos, int e_roomnum, int flags);
 bool AIStatusCircleFrame(object *obj, object *g_obj, float dist, float c_dist, int *status_reg);
 bool AIObjEnemy(object *obj, object *target);
 bool AISetTarget(object *obj, int handle);

Descent3/BOA.h

@@ -252,8 +252,6 @@ void MakeBOAVisTable(bool from_lighting = 0);
 void ComputeAABB(bool f_full);
 
 bool BOA_ComputeMinDist(int start_room, int end_room, float max_check_dist, float *dist, int *num_blockages = NULL);
-bool BOA_ComputePropDist(int start_room, vector *start_pos, int end_room, vector *end_pos, float *dist,
-                         int *num_blockages);
 bool BOA_IsSoundAudible(int start_room, int end_room);
 bool BOA_IsVisible(int start_room, int end_room);
 bool BOA_HasPossibleBlockage(int start_room, int end_room);

Descent3/DeathInfo.h

@@ -52,9 +52,6 @@
 #ifndef _DEATHINFO_H
 #define _DEATHINFO_H
 
-// Get the death delay type
-#define DEATH_DELAY(f) (f & DF_DELAY_MASK)
-
 // Get the explosion size
 #define DEATH_EXPL_SIZE(f) (f & DF_EXPL_SIZE_MASK)
 

Descent3/DllWrappers.h

@@ -40,8 +40,6 @@ void D3W_TouchSound(int sound_index);
 void MonoPrintf(int n, char *format, ...);
 // checks a players inventory for an object type/id
 bool InvCheckItem(int playernum, int type, int id);
-// adds an object to a player inventory
-bool InvAdd(int playernum, object *obj, bool remove = true);
 // adds a type/id to a player inventory
 bool InvAddTypeID(int playernum, int type, int id, int aux_type = -1, int aux_id = -1, int flags = 0, const char *description = NULL);
 // removes a type/id from a players inventory

Descent3/Mission.h

@@ -307,9 +307,6 @@ bool LoadMissionLevel(int level);
 //	initializes the mission script
 bool InitMissionScript();
 
-//	Objectives
-void CompletedPrimaryObjective();
-
 // Shows text on a background
 void ShowProgressScreen(const char *str, const char *str2 = NULL, bool flip = true);
 

Descent3/TelCom.h

@@ -31,9 +31,6 @@
 // inits the Telcom system...needs to be called before anything else, only needs to be called once
 void TelComInit(void);
 
-// handles input processing, etc
-void TelComDefer(void);
-
 //	Pages in all the necessary bitmaps, textures & sounds for the TelCom so that they are in memory
 void TelcomPageAllIn(void);
 
@@ -150,17 +147,6 @@ int HotSpotL(int hotspot);
 int HotSpotR(int hotspot);
 int HotSpotT(int hotspot);
 int HotSpotB(int hotspot);
-/*
-void TCStartPowerupSound(void);
-void TCStopPowerupSound(void);
-void TCStartPowerDownSound(void);
-void TCStopPowerDownSound(void);
-void TCStartRunningSound(void);
-void TCStopRunningSound(void);
-void TCStartStaticSound(float amp);
-*/
-void TCStartBulbSound(void);
-void DoCursor(void);
 
 extern hotspotmap_t hotspotmap;
 extern windowmap_t windowmap;

Descent3/bsp.h

@@ -101,7 +101,6 @@ void BuildBSPTree();
 // Runs a ray through the bsp tree
 // Returns true if a ray is occludes
 int BSPRayOccluded(vector *start, vector *end, bspnode *node);
-int BSPReportStatus(vector *start, bspnode *node);
 
 // Walks the BSP tree and frees up any nodes/polygons that we might be using
 void DestroyBSPTree(bsptree *tree);

Descent3/config.h

@@ -173,8 +173,6 @@ struct tDetailSettings {
 
 // Call this with one of the above defines to set the detail level to a predefined set (custom level is ignored)
 void ConfigSetDetailLevel(int level);
-// returns the current detail level that the given tDetailSettings is at
-int ConfigGetDetailLevel(tDetailSettings *ds);
 
 #define DETAIL_LEVEL_LOW 0
 #define DETAIL_LEVEL_MED 1

Descent3/descent.h

@@ -214,16 +214,6 @@ void D3DeferHandler(bool is_active);
 void SetFunctionMode(function_mode mode);
 function_mode GetFunctionMode();
 
-//	these functions create viewports from the game screen in a 'nice' C way
-void CreateGameViewport(grViewport **vp);
-void DestroyGameViewport(grViewport *vp);
-
-inline void CREATE_VIEWPORT(grViewport **vp) { CreateGameViewport(vp); }
-
-inline void DESTROY_VIEWPORT(grViewport *vp) { DestroyGameViewport(vp); }
-
-inline void DELAY(float secs) { Descent->delay(secs); }
-
 #ifndef RELEASE
 //	this is called when you hit a debug break!
 void D3DebugStopHandler();

Descent3/fireball.h

@@ -212,9 +212,6 @@ void DoDebrisFrame(object *obj);
 // Process a dying object for one frame
 void DoDyingFrame(object *objp);
 
-// A quick way to see where a weapon hits.  Weapons make debris.
-void CreateWeaponDebris(object *obj);
-
 // Creates a concussive blast (physics based -- no visuals)
 void MakeShockwave(object *explode_obj_ptr, int parent_handle);
 

Descent3/game.h

@@ -331,13 +331,6 @@ extern int Missile_camera_window;
 //	contains all relevent information for gamemode pertaining to d3x system.
 extern gamemode Gamemode_info;
 
-// Starts the game-engine "cutscene"
-// Puts the player in AI mode, sets the view to an external camera, switches to letterbox, & puts the player on a path
-// Parameters:	camera - the camera for the view
-//					pathnum - the path the player should follow
-//					time - if > 0.0, how long the sequence plays before the level ends
-void StartEndlevelSequence(object *camera, int pathnum, float time);
-
 inline void ResetGamemode() {
   Gamemode_info.scriptname[0] = 0;
   Gamemode_info.requested_num_teams = 1;

Descent3/gametexture.h

@@ -313,7 +313,6 @@ extern int Num_textures;
 
 // Inits the texture system, returning 1 if successful
 int InitTextures();
-void ShutdownTextures();
 
 // Set aside a texture for use
 int AllocTexture(void);

Descent3/hud.h

@@ -358,17 +358,10 @@ bool AddBlinkingHUDMessage(const char *format, ...);
 // a "-playermessages" command line.
 bool AddFilteredHUDMessage(const char *format, ...);
 
-//	initializes other hud stuff
-void SetHUDEnergyImage(const char *energy_img);
-void SetHUDAfterburnImage(const char *afterburn_img);
-
 // Renders all the messages we have in the message list.  If HUD_MESSAGE_TIME has
 // elapsed, then punt the oldest message and move the others up one
 void RenderHUDMessages();
 
-//	renders ship stats
-void RenderHUDStats(tStatMask stat_mask);
-
 // Handles all incoming keys for an inputted hud message
 void DoHUDInputMessageKey(int key);
 

Descent3/lighting.h

@@ -74,29 +74,12 @@ void ClearDynamicLightmaps();
 void ApplyLightingToTerrain(vector *pos, int cellnum, float light_dist, float red_scale, float green_scale,
                             float blue_scale, vector *light_direction = NULL, float dot_range = 0);
 
-// Gets the viewable lightmap elements
-void FindValidLightmapElements(face *fp, dynamic_face *dynamic_fp, vector *light_pos, float light_dist);
-// Does a quad tree algo to find what lightmap elements are viewable from our lightsource
-int SearchLightQuadTree(face *fp, vector *rvec, vector *uvec, dynamic_face *dynamic_fp, vector *light_pos,
-                        float light_dist);
-
 // Given a float, returns the index into the Ubyte_float_table that this number
 // corresponds to
 uint8_t Float_to_ubyte(float fnum);
 
 extern float Ubyte_to_float[];
 
-// Draws the shadows that happen to be falling on a particular face
-void DoShadowsForFace(room *rp, int facenum);
-
-// Sets the num_timer_faces field in Room structure to correspond to the number of faces
-// that have flickering lights
-void CountFaceLights();
-
-// Goes through all rooms and all faces and lights any faces that have their timer values
-// set
-void DoFaceLighting();
-
 // Sets pulse parameters for an entire room
 void SetRoomPulse(room *rp, uint8_t pulse_time, uint8_t pulse_offset);
 

Descent3/menu.h

@@ -102,10 +102,6 @@ struct menu {
 //	this displays the main menu options and runs the menu system
 int MainMenu();
 
-//	opens options menu.
-// ingame = true (if calling while playing the game)
-void MenuOptions(bool ingame);
-
 // DisplayLevelWarpDlg
 //	pass in the max level allowed to be chosen, if -1, than all levels are allowed (a.k.a level warp cheat)
 int DisplayLevelWarpDlg(int max_level);

Descent3/multi.h

@@ -911,12 +911,6 @@ void MultiExtractMatrix(matrix *dest, multi_orientation *src);
 
 void MultiSendBlowupBuilding(int, int, float);
 
-// Return index of powerup that has matching table entry
-int MultiMatchPowerup(int unique_id);
-
-// Return index of robot that has matching table entry
-int MultiMatchRobot(int unique_id);
-
 // Builds the tables for uniquely identifying powerups and robots
 void MultiBuildMatchTables();
 

Descent3/multi_client.h

@@ -35,8 +35,4 @@ struct saved_move {
 extern saved_move SavedMoves[];
 extern int Current_saved_move;
 
-// Alloc and free saved move
-extern int MultiAllocSavedMove();
-extern void MultiFreeSavedMove(int);
-
 #endif

Descent3/multi_ui.h

@@ -24,7 +24,6 @@
 // Returns true if we're starting a multiplayer game
 int MainMultiplayerMenu();
 int SearchMasterTrackerGameMenu();
-int LoginMasterTrackerGameMenu();
 int AutoConnectPXO();
 int AutoConnectLANIP();
 int AutoConnectHeat();

Descent3/object.h

@@ -766,9 +766,6 @@ void ObjDoFrameAll();
 // set viewer object to next object in array
 void ObjGotoNextViewer();
 
-// move an object for the current frame
-void ObjMoveOne(object *obj);
-
 // Sets the position of an object.  This should be called whenever an object moves.
 // Parameters:	obj - the object being moved
 //					pos - the new position

Descent3/objinfo.h

@@ -552,10 +552,6 @@ int GetObjectImage(int handle);
 // Given an object, renders the representation of this object
 void DrawObject(object *obj);
 
-// Moves an object from a given index into a new one (above MAX_STATIC_IDS)
-// returns new index
-int MoveObjectFromIndex(int index);
-
 // Remap all the static object ids (objects that must have a specific index) into their assigned slots.
 void RemapStaticIDs();
 

Descent3/osiris_predefs.h

@@ -245,7 +245,6 @@ int osipf_AISetGoalFlags(int objhandle, int goal_handle, int flags, uint8_t f_en
 uint8_t osipf_AITurnTowardsVectors(int objhandle, vector *fvec, vector *uvec);
 uint8_t osipf_AIMoveTowardsPosition(int objhandle, vector *pos, int *roomnum, float scalar, bool f_bline,
                                   bool f_bline_if_vis);
-uint8_t osipf_AIMoveTowardsDir(int objhandle, vector *dir, float scalar);
 
 void osipf_AIValue(int objhandle, char op, char vtype, void *ptr);
 

Descent3/pilot.h

@@ -192,7 +192,7 @@
 //	Brings up a window where you can select a pilot to use
 void PilotSelect();
 
-// creates a new pilot (and pilot file) (if you call this you should call PilotConfig() after it)
+// creates a new pilot (and pilot file)
 // Returns: true on success
 // Pilot: pointer to pilot structure to be filled in with name and filename (should then configure the rest)
 bool PilotCreate(pilot *Pilot, bool dontallowcancel);

Descent3/terrain.h

@@ -286,7 +286,6 @@ void GenerateTerrainLight();
 void BuildMinMaxTerrain();
 void BuildTerrainNormals();
 
-int DrawTerrainTriangles(int n);
 int LoadPCXTerrain(char *);
 
 // Given a position, returns the terrain segment that that position is in/over
@@ -297,11 +296,6 @@ int GetTerrainCellFromPos(vector *pos);
 // The return value is a valid room number, meaning it has the outside flag set
 int GetTerrainRoomFromPos(vector *pos);
 
-// Given a position, returns the collision terrain segment that that position is in/over
-int GetColTerrainSegFromPos(vector *pos);
-// Given a terrain cell, returns the collision terrain segment that that position is in/over
-int GetColTerrainSegFromTerrainSeg(int cell_index);
-
 // Computes the center of the segment in x,z and also sets y touching the ground
 void ComputeTerrainSegmentCenter(vector *pos, int segnum);
 // Given an position, returns the terrain Y coord at that location
@@ -322,10 +316,6 @@ void GetSpecialRotatedPoint(g3Point *dest, int x, int z, float yvalue);
 // Takes our light angle and fills in the appropriate values in the lightsource vector
 void GenerateLightSource();
 
-// Returns the terrain segment index of the farthest point that mine segment "mine_seg"
-// touches.  Based on Camera_direction
-int GetFurthestMineSegment(int mine_seg);
-
 // codes a point for visibility in the window passed to RenderTerrain()
 uint8_t CodeTerrainPoint(g3Point *p);
 
@@ -335,9 +325,6 @@ void GenerateLODDeltas();
 // Generates lightmaps based on the info given by the .light field of each Terrain_seg
 void UpdateTerrainLightmaps();
 
-// Makes a four sided rectangle pinched into a triangle
-void MakePinchBitmap(int dest_bm, int src_bm);
-
 // Gets the dynamic light value for this position
 float GetTerrainDynamicScalar(vector *pos, int seg);
 

Descent3/weapon.h

@@ -380,10 +380,6 @@ void RemapWeapons();
 // and changes the old index to the new index
 void RemapAllWeaponObjects(int old_index, int new_index);
 
-// Creates a weapon
-// Returns the objnum of the weapon object
-int CreateWeaponObject(int weapon_num, int segnum, vector *position, int flags);
-
 // Creates an weapon and sends it speeding on its way
 // returns the objnum of the weapon
 int CreateAndFireWeapon(vector *pos, vector *dir, object *parent, int weapon_num);
@@ -419,9 +415,6 @@ bool WeaponCalcGun(vector *gun_point, vector *gun_normal, object *obj, int gun_n
 // Checks for relation between weapons and other objects
 extern bool ObjectsAreRelated(int o1, int o2);
 
-// A quick way to see where a weapon hits.  Weapons make debris.
-void CreateWeaponDebris(object *obj);
-
 // Selects a weapon
 void SelectWeapon(int slot);
 

bitmap/iff.h

@@ -50,8 +50,6 @@ int bm_tga_alloc_file(CFILE *infile, char *name, int format = 0);
 // Loads a pcx file and converts it to 16 bit.  Returns bitmap handle or -1 on error
 int bm_pcx_alloc_file(CFILE *infile);
 
-int bm_tga_load_short_file(CFILE *infile, char *name);
-
 // Pages in bitmap index n.  Returns 1 if successful, 0 if not
 int bm_page_in_file(int n);
 

ddebug/mono.h

@@ -76,11 +76,9 @@
 #define mprintf(...) Debug_ConsolePrintf(__VA_ARGS__)
 // Prints a formatted string on window n at row, col.
 #define mprintf_at(...) Debug_ConsolePrintfAt(__VA_ARGS__)
-#define DebugBlockPrint(...)
 #else // ifdef _DEBUG
 // DAJ defined in target headers
 #define mprintf(...)
 #define mprintf_at(...)
-#define DebugBlockPrint(...)
 #endif // ifdef _DEBUG
 #endif