[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 @@ public:
   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

ddio/sdljoy.cpp

@@ -85,7 +85,6 @@ static struct {
   tJoyInfo caps;
 } Joysticks[MAX_JOYSTICKS];
 void joy_Close();
-void joy_GetState(tJoystick stick, tJoyPos *pos);
 static int joyGetNumDevs(void);
 //	closes a stick
 //		closes connection with controller.

editor/drawworld.h

@@ -57,8 +57,6 @@
 #include "vecmat.h"
 
 void DrawWorld(grViewport *vp, vector *view_target, matrix *view_orient, float view_dist, int start_room, float rad);
-void DrawWorldRoom(grViewport *vp, vector *view_target, matrix *view_orient, float view_dist, int start_room,
-                   int depth);
 
 void DrawTerrainWorld(grViewport *vp, vector *view_target, matrix *view_orient, float view_dist);
 

grtext/grtext.h

@@ -193,24 +193,6 @@ void grtext_Flush();
 //	renders all text but DOESN'T flush buffer
 void grtext_Render();
 
-// gets character information for the current string
-//		ch is a SINGLE CHARACTER
-//		col is the color of the current string as reported through formatting, or GR_NULL if no info
-//		x is the old x before call and the new potential adjusted x after the call.
-//		newline if it's a newline.
-//		line start x;
-struct tGetCharInfo {
-  int sx; // this will not be modified. the initial x on the same line as the string
-
-  ddgr_color col; // these values will be modified
-  int x, w;       // x of char, and width of char.
-  bool newline;   // reached a newline?
-  bool font_char; // character exists in font?
-  char ch;
-};
-
-const char *grtext_GetChar(const char *str, tGetCharInfo *ci);
-
 //////////////////////////////////////////////////////////////////////////////
 //	font functions!
 

lib/3d.h

@@ -187,8 +187,6 @@
 #include "grdefs.h"
 #include "float.h"
 
-extern int g3d_interp_outline; // if on, polygon models outlined in white
-
 extern vector Matrix_scale; // how the matrix is currently scaled
 
 // Structure for storing u,v,light values.  This structure doesn't have a
@@ -294,25 +292,12 @@ void g3_DoneInstance();
 
 // Misc utility functions:
 
-// get current field of view.  Fills in angle for x & y
-void g3_GetFOV(float *fov_x, float *fov_y);
-
-// get zoom.  For a given window size, return the zoom which will achieve
-// the given FOV along the given axis.
-float g3_GetZoom(char axis, float fov, int16_t window_width, int16_t window_height);
-
-// returns the normalized, unscaled view vectors
-void g3_GetViewVectors(vector *forward, vector *up, vector *right);
-
 // returns true if a plane is facing the viewer. takes the unrotated surface
 // normal of the plane, and a point on it.  The normal need not be normalized
 bool g3_CheckNormalFacing(vector *v, vector *norm);
 
 // Point definition and rotation functions:
 
-// returns codes_and & codes_or of a list of points numbers
-g3Codes g3_CheckCodes(int nv, g3Point **pointlist);
-
 // rotates a point. returns codes.  does not check if already rotated
 uint8_t g3_RotatePoint(g3Point *dest, vector *src);
 
@@ -363,25 +348,6 @@ void g3_DrawBitmap(vector *pos, float width, float height, int bm, int color = -
 // Draws a bitmap that has been rotated about its center.  Angle of rotation is passed as 'rot_angle'
 void g3_DrawRotatedBitmap(vector *pos, angle rot_angle, float width, float height, int bm, int color = -1);
 
-// specifies 2d drawing routines to use instead of defaults.  Passing
-// NULL for either or both restores defaults
-void g3_SetSpecialRender(void (*tmap_drawer)(), void (*flat_drawer)(), int (*line_drawer)());
-
-// Object functions:
-
-// init code for bitmap models
-void g3_InitPolygonModel(void *model_ptr);
-
-// un-initialize, i.e., convert color entries back to RGB15
-void g3_UninitPolygonModel(void *model_ptr);
-
-// alternate interpreter for morphing object
-void g3_DrawMorphingModel(void *model_ptr, int *model_bitmaps, angvec *anim_angles, float light, vector *new_points);
-
-// this remaps the 15bpp colors for the models into a new palette.  It should
-// be called whenever the palette changes
-void g3_RemapInterpColors(void);
-
 // Draw a wireframe box aligned with the screen.  Used for the editor.
 // Parameters:	color - the color to draw the lines
 //					pnt - the center point

lib/Ddgr.h

@@ -232,33 +232,4 @@ bool ddgr_surf_FlipVideo(ddgr_surface *sf);
 void ddgr_surf_Clear(ddgr_surface *dsf, ddgr_color col, int l, int t, int w, int h);
 bool ddgr_surf_Blt(ddgr_surface *dsf, int dx, int dy, ddgr_surface *ssf, int sx, int sy, int sw, int sh);
 
-/*
-        8-bit palette surface structures
-*/
-struct ddgr_rgb {
-  uint8_t r, g, b; // RGB triplet
-  uint8_t x;       // reserved...
-};
-
-struct ddgr_palette {
-  void *obj;         // internal object
-  ddgr_rgb rgb[256]; // rgb values for palette.
-};
-
-//	attaches a palette to an 8-bit surface only.
-bool ddgr_surf_AttachPalette(ddgr_surface *surf, ddgr_palette *pal);
-
-//	grabs a palette.
-bool ddgr_surf_GetPalette(ddgr_surface *surf, ddgr_palette *pal);
-
-//	creates and destroys palette objects.
-bool ddgr_8bit_CreatePalette(ddgr_palette *pal);
-bool ddgr_8bit_DestroyPalette(ddgr_palette *pal);
-
-//	loads a palette with specified entriyes
-bool ddgr_8bit_LoadPalette(ddgr_palette *pal, int start, int count);
-
-//	returns an index into the palette
-int ddgr_8bit_FindClosestColor(ddgr_palette *pal, ddgr_color col);
-
 #endif

lib/forcefeedback.h

@@ -426,28 +426,6 @@ bool ddio_ffjoy_SupportAutoCenter(tDevice dev);
                         Private Functions
 ===========================================================================
 */
-#if defined(WIN32)
-// -------------------------------------------------------------------
-// ddio_ffjoy_AcquireErr
-// Purpose:
-//    Handle success/err reporting
-// -------------------------------------------------------------------
-static int ddio_ffjoy_AcquireErr(HRESULT res, int dev_num);
-// -------------------------------------------------------------------
-// FFEnumCallback
-// Purpose:
-//    Initialize all connected joysticks.
-//
-// Input:
-//    pdinst   info about the current joystick being enumed.
-//    pvRef    the direct input object that was passed in before
-//             starting the enum process.
-// Return:
-//   DIENUM_CONTINUE    continue calling us with any more devices
-//   DIENUM_STOP        all done, don't call us back anymore, go away.
-// -------------------------------------------------------------------
-BOOL CALLBACK FFEnumCallback(LPCDIDEVICEINSTANCE pdinst, LPVOID pvRef);
-#endif
 //	Given a filename resource, this loads the file and creates a resource
 //	for it.  It returns a handle to that resource.
 //	If it returns NULL, then it couldn't load the project.

lib/joystick.h

@@ -125,11 +125,6 @@ struct tJoyInfo {
 #define JOY_INFO "INFO"
 #define JOY_POLL "POLL"
 
-struct tJoyPacket {
-  char coda[4]; // used to identify packet
-  char buf[128];
-};
-
 struct tJoyPos {
   int x;
   int y;

lib/networking.h

@@ -393,11 +393,6 @@ uint16_t nw_CalculateChecksum(void *vptr, int len);
 // Sends data on an unreliable socket
 int nw_Send(network_address *who_to, void *data, int len, int flags);
 
-// nw_ReceiveFromSocket will get data out of the socket and stuff it into the packet_buffers
-// nw_Receive now calls this function, then determines which of the packet buffers
-// to package up and use
-void nw_ReceiveFromSocket();
-
 // routine to "free" a packet buffer
 void nw_FreePacket(int id);
 
@@ -413,24 +408,9 @@ int nw_SendReliable(uint32_t socketid, uint8_t *data, int length, bool urgent =
 // and this may be a source of bugs).
 int nw_ReceiveReliable(SOCKET socket, uint8_t *buffer, int max_len);
 
-// Returns the current protocol in use
-int nw_GetProtocolType();
-
 // Copies my address into the passed argument
 void nw_GetMyAddress(network_address *addr);
 
-// Sends a packet to the game tracker
-int nw_SendGameTrackerPacker(void *packet);
-
-// Checks for an incoming game tracker packet.
-int nw_ReceiveGameTracker(void *packet);
-
-// Send a packet to the pilot tracker
-int nw_SendPilotTrackerPacket(void *packet);
-
-// Checks for an incoming pilot tracker packet.
-int nw_ReceivePilotTracker(void *packet);
-
 int nw_PingCompare(const void *arg1, const void *arg2);
 
 // initialize the buffering system

lib/rend_opengl.h

@@ -29,132 +29,5 @@ int opengl_Init(oeApplication *app, renderer_preferred_state *pref_state);
 
 // Closes down opengl
 void opengl_Close(const bool just_resizing=false);
-void opengl_Shutdown();
-
-// The main drawing function...draws a flat/textured/gouraud polygon
-void opengl_DrawPolygon(int, g3Point **, int, int);
-
-void opengl_SetFlatColor(ddgr_color color);
-
-// Ends a frame
-void opengl_EndFrame();
-
-// Flips the screen
-void opengl_Flip();
-
-// Does setup for a new frame
-void opengl_BeginFrame(int, int, int, int, int);
-
-// Tells opengl what kind of texturing (linear/perspective) we want
-void opengl_SetTextureType(texture_type);
-
-// Sets the lighting state of opengl
-void opengl_SetLightingState(light_state state);
-
-// Sets the opengl color model (either rgb or mono)
-void opengl_SetColorModel(color_model state);
-
-// Sets the state of bilinear filtering for our textures
-void opengl_SetFiltering(int8_t state);
-
-// Sets the state of zbuffering to on or off
-void opengl_SetZBufferState(int8_t state);
-
-// Sets the near/far z values for zbuffering
-void opengl_SetZValues(float nearz, float farz);
-
-// Sets a bitmap as a lightmap to rendered on top of the next texture map
-// a -1 value indicates no lighting map
-void opengl_SetLightingMap(int handle);
-
-// Clears the display to a specified color
-void opengl_ClearScreen(ddgr_color color);
-
-// Fills a rectangle on the display
-void opengl_FillRect(ddgr_color color, int x1, int y1, int x2, int y2);
-
-// Sets a pixel on the display
-void opengl_SetPixel(ddgr_color color, int x, int y);
-
-// Sets the near and far plane of fog
-void opengl_SetFogBorders(float nearz, float farz);
-
-// Sets the fog state to on or off
-void opengl_SetFogState(int8_t state);
-
-// Fills in projection variables
-void opengl_GetProjectionParameters(int *width, int *height);
-void opengl_GetProjectionScreenParameters(int &screenLX, int &screenTY, int &screenW, int &screenH);
-
-// Returns the aspect ratio of the physical screen
-float opengl_GetAspectRatio();
-
-// Sets texture wrapping type
-void opengl_SetWrapType(wrap_type val);
-
-// Sets the constant alpha value
-void opengl_SetAlphaValue(uint8_t val);
-
-// Sets the overall alpha scale factor (all alpha values are scaled by this value)
-// usefull for motion blur effect
-void opengl_SetAlphaFactor(float val);
-
-// Returns the current Alpha factor
-float opengl_GetAlphaFactor(void);
-
-// Sets the type of alpha blending you want
-void opengl_SetAlphaType(int8_t atype);
-
-// Sets whether or not to write into the zbuffer
-void opengl_SetZBufferWriteMask(int state);
-
-// Gets the current state of the renderer
-void opengl_GetRenderState(rendering_state *rstate);
-
-// draws a line
-void opengl_DrawLine(int x1, int y1, int x2, int y2);
-
-// draws a line
-void opengl_DrawSpecialLine(g3Point *p0, g3Point *p1);
-
-// Sets the color that opengl uses for fog
-void opengl_SetFogColor(ddgr_color color);
-
-// Sets the coplanar z bias for rendered polygons
-void opengl_SetCoplanarPolygonOffset(float factor);
-
-// Sets up a some global preferences for openGL
-int opengl_SetPreferredState(renderer_preferred_state *pref_state);
-
-// Sets the gamma correction value
-void opengl_SetGammaValue(float val);
-
-// Takes a screenshot of the frontbuffer and puts it into the passed bitmap handle
-void opengl_Screenshot(int bm_handle);
-
-// Returns the pixel color at x,y
-ddgr_color opengl_GetPixel(int, int);
-
-// Clears the zbuffer
-void opengl_ClearZBuffer();
-
-// Clears the texture cache
-void opengl_ResetCache();
-
-// Takes a bitmap and blits it to the screen using linear frame buffer stuff
-// X and Y are the destination X,Y
-void opengl_CopyBitmapToFramebuffer(int bm_handle, int x, int y);
-
-// Gets a renderer ready for a framebuffer copy, or stops a framebuffer copy
-void opengl_SetFrameBufferCopyState(bool state);
-
-#if defined(WIN32)
-// returns directdraw object
-void *opengl_DirectDrawObj();
-#endif
-
-// returns rendering statistics for the frame
-void opengl_GetStatistics(tRendererStats *stats);
-
 
 #endif

lib/vecmat.h

@@ -187,9 +187,6 @@ extern void vm_MatrixMul(matrix *, matrix *, matrix *);
 // Multiply a matrix times the transpose of a matrix
 void vm_MatrixMulTMatrix(matrix *dest, matrix *src0, matrix *src1);
 
-// Computes all math look up tables, must be called before any vector stuff is used
-extern void vm_InitMathTables();
-
 // Given a vector, returns the magnitude.  Uses sqrt so it's slow
 extern float vm_GetMagnitude(vector *);
 

manage/gamefilepage.h

@@ -66,9 +66,4 @@ void mng_LoadLocalGamefilePage(CFILE *);
 // Reads in a page off the net
 void mng_LoadNetGamefilePage(CFILE *, bool overlay = false);
 
-// First searches through the gamefile index to see if the gamefile is already
-// loaded.  If not, searches in the table file and loads it.
-// Returns index of gamefile if found, -1 if not
-int mng_GetGuaranteedGamefilePage(char *name, CFILE *infile = NULL);
-
 #endif

module/module.cpp

@@ -500,9 +500,6 @@ int mod_GetLastError(void) {
 
 void dd_GetWorkingDir(char *path, int len);
 bool dd_SetWorkingDir(const char *path);
-bool dd_FindFileStart(const char *wildcard, char *namebuf);
-bool dd_FindNextFile(char *namebuf);
-void dd_FindFileClose();
 
 //	retrieve the current working folder where file operation will occur.
 void dd_GetWorkingDir(char *path, int len) { getcwd(path, len); }

music/music.h

@@ -199,7 +199,6 @@ public:
   void Send(oms_q_evt *evt);               // sends an event to the stream.
   void Reset(OutrageMusicSeq *seq = NULL); // reset stream.
   void SetVolume(float vol);               // volume.
-  int GetPlayRequestCount();               // tells how many play events send are pending processing.
 
   // event senders
 public:

physics/findintersection.h

@@ -398,9 +398,6 @@ int fvi_QuickDistObjectList(vector *pos, int init_roomnum, float rad, int16_t *o
 // fills in u & v. if l is non-NULL fills it in also
 // extern void fvi_FindHitpointUV(float *u,float *v,float *l, vector *pnt,segment *seg,int sidenum,int facenum);
 
-// Returns true if the object is through any walls
-extern int fvi_ObjectIntersectsWall(object *objp);
-
 extern int FVI_counter;
 extern int FVI_room_counter;
 

scripts/osiris_vector.h

@@ -58,9 +58,6 @@ extern void vm_MatrixMul(matrix *, matrix *, matrix *);
 // Multiply a matrix times the transpose of a matrix
 void vm_MatrixMulTMatrix(matrix *dest, matrix *src0, matrix *src1);
 
-// Computes all math look up tables, must be called before any vector stuff is used
-extern void vm_InitMathTables();
-
 // Given a vector, returns the magnitude.  Uses sqrt so it's slow
 extern float vm_GetMagnitude(vector *);
 

sndlib/hlsoundlib.h

@@ -285,8 +285,6 @@ public:
   void SetLLSoundQuantity(int n_sounds);
   int GetLLSoundQuantity();
 
-  bool SetLLevelType(); // These are
-
   // Pause and Resume the library
   void PauseSounds(bool f_all_sounds = false);
   void ResumeSounds();

sndlib/sdlsound.h

@@ -28,7 +28,6 @@ class sound_buffer_info;
 
 void lnxsound_SetError(int code);
 void lnxsound_ErrorText(const char *fmt, ...);
-inline void sb_adjust_properties_2d(sound_buffer_info *sb, float f_volume, float f_pan, uint16_t frequency);
 
 class emulated_listener {
 public:
@@ -122,7 +121,6 @@ public:
 
   friend void lnxsound_SetError(int code);
   friend void lnxsound_ErrorText(const char *fmt, ...);
-  friend inline void sb_adjust_properties_2d(sound_buffer_info *sb, float f_volume, float f_pan, uint16_t frequency);
 
 protected:
 #ifdef _DEBUG

stream_audio/streamaudio.h

@@ -271,11 +271,8 @@ private:
   friend int ADecodeFileRead(void *data, void *buf, uint32_t qty);
   void *StreamCallback(int *size);        // invoked by omsStreamCB.
   int ReadFileData(int buf, int len);     // reads in decompressed raw data.
-  int ReadFileDirect(char *buf, int len); // reads in decompressed raw data.
   void UpdateData();                      // updates file buffers
-  void End();                             // cleans up after a stop.
   void Reset();                           // resets to start of stream.
-  bool OpenDigitalStream();               // opens and prepares a digital stream
   bool ReopenDigitalStream(uint8_t fbufidx, int nbufs);
 
 private:
@@ -333,7 +330,6 @@ public:
   int CurrentMeasure() const { // returns current measure.
     return m_curmeasure;
   };
-  int TotalMeasures() const;   // total measure count
   int GetSoundHandle() const { // returns the sound library handle for this stream.
     return m_llshandle;
   };

ui/UIlib.h

@@ -110,9 +110,6 @@ extern float UI_aspect_y;
 #define UI_X(_x) ((int)(UI_aspect_x * (_x)))
 #define UI_Y(_y) ((int)(UI_aspect_y * (_y)))
 
-//	retrieves input for user interface
-bool ui_Poll();
-
 //	flushes out key input info currently in ui.
 void ui_KeyFlush();
 

ui/ui.h

@@ -1117,7 +1117,6 @@ public:
   //	gadget management
   void AddGadget(UIGadget *gadget);    //	adds a gadget to the gadget list
   void RemoveGadget(UIGadget *gadget); // removes a gadget from the list.
-  UIGadget *GetGadgetFromID(int id);   // returns the gadget pointer given an id if in window
   void SetFocusOnGadget(UIGadget *gadget, bool key = false);
 
   UIGadget *GetFocus() { return m_GadgetCur; };

ui/uisys.h

@@ -148,7 +148,4 @@ bool ui_IsCursorVisible(); // is the cursor visible?
 //	frees ui input cache
 void ui_Flush();
 
-// does screen shot
-void ui_DoScreenshot();
-
 #endif