Merge branch 'master' of https://github.com/rheit/zdoom

Conflicts:
	src/version.h

src/CMakeLists.txt

@@ -778,6 +778,7 @@ set( NOT_COMPILED_SOURCE_FILES
 	g_hexen/a_fighterquietus.cpp
 	g_hexen/a_firedemon.cpp
 	g_hexen/a_flechette.cpp
+	g_hexen/a_flies.cpp
 	g_hexen/a_fog.cpp
 	g_hexen/a_healingradius.cpp
 	g_hexen/a_heresiarch.cpp

src/actor.h

@@ -1035,7 +1035,7 @@ public:
 	virtual bool UpdateWaterLevel (fixed_t oldz, bool splash=true);
 	bool isFast();
 	bool isSlow();
-	void SetIdle();
+	void SetIdle(bool nofunction=false);
 	void ClearCounters();
 	FState *GetRaiseState();
 	void Revive();

src/c_cmds.cpp

@@ -641,6 +641,23 @@ CCMD (error_fatal)
 	}
 }
 
+//==========================================================================
+//
+// CCMD crashout
+//
+// Debugging routine for testing the crash logger.
+// Useless in a win32 debug build, because that doesn't enable the crash logger.
+//
+//==========================================================================
+
+#if !defined(_WIN32) || !defined(_DEBUG)
+CCMD (crashout)
+{
+	*(volatile int *)0 = 0;
+}
+#endif
+
+
 CCMD (dir)
 {
 	FString dir, path;

src/d_iwad.cpp

@@ -47,6 +47,7 @@
 #include "v_video.h"
 #include "gameconfigfile.h"
 #include "resourcefiles/resourcefile.h"
+#include "version.h"
 
 
 CVAR (Bool, queryiwad, true, CVAR_ARCHIVE|CVAR_GLOBALCONFIG);
@@ -504,19 +505,19 @@ int FIWadManager::IdentifyVersion (TArray<FString> &wadfiles, const char *iwad,
 	if (numwads == 0)
 	{
 		I_FatalError ("Cannot find a game IWAD (doom.wad, doom2.wad, heretic.wad, etc.).\n"
-					  "Did you install ZDoom properly? You can do either of the following:\n"
+					  "Did you install " GAMENAME " properly? You can do either of the following:\n"
 					  "\n"
 #if defined(_WIN32)
-					  "1. Place one or more of these wads in the same directory as ZDoom.\n"
+					  "1. Place one or more of these wads in the same directory as " GAMENAME ".\n"
-					  "2. Edit your zdoom-username.ini and add the directories of your iwads\n"
+					  "2. Edit your " GAMENAMELOWERCASE "-username.ini and add the directories of your iwads\n"
 					  "to the list beneath [IWADSearch.Directories]");
 #elif defined(__APPLE__)
-					  "1. Place one or more of these wads in ~/Library/Application Support/zdoom/\n"
+					  "1. Place one or more of these wads in ~/Library/Application Support/" GAMENAMELOWERCASE "/\n"
-					  "2. Edit your ~/Library/Preferences/zdoom.ini and add the directories\n"
+					  "2. Edit your ~/Library/Preferences/" GAMENAMELOWERCASE ".ini and add the directories\n"
 					  "of your iwads to the list beneath [IWADSearch.Directories]");
 #else
-					  "1. Place one or more of these wads in ~/.config/zdoom/.\n"
+					  "1. Place one or more of these wads in ~/.config/" GAMENAMELOWERCASE "/.\n"
-					  "2. Edit your ~/.config/zdoom/zdoom.ini and add the directories of your\n"
+					  "2. Edit your ~/.config/" GAMENAMELOWERCASE "/" GAMENAMELOWERCASE ".ini and add the directories of your\n"
 					  "iwads to the list beneath [IWADSearch.Directories]");
 #endif
 	}

src/g_hexen/a_flies.cpp

@@ -0,0 +1,106 @@
+static FRandom pr_fly("GetOffMeFly");
+
+//===========================================================================
+//
+// FindCorpse
+//
+// Finds a corpse to buzz around. We can't use a blockmap check because
+// corpses generally aren't linked into the blockmap.
+//
+//===========================================================================
+
+static AActor *FindCorpse(AActor *fly, sector_t *sec, int recurselimit)
+{
+	AActor *fallback = NULL;
+	sec->validcount = validcount;
+
+	// Search the current sector
+	for (AActor *check = sec->thinglist; check != NULL; check = check->snext)
+	{
+		if (check == fly)
+			continue;
+		if (!(check->flags & MF_CORPSE))
+			continue;
+		if (!P_CheckSight(fly, check))
+			continue;
+		fallback = check;
+		if (pr_fly(2))	// 50% chance to try to pick a different corpse
+			continue;
+		return check;
+	}
+	if (--recurselimit <= 0 || (fallback != NULL && pr_fly(2)))
+	{
+		return fallback;
+	}
+	// Try neighboring sectors
+	for (int i = 0; i < sec->linecount; ++i)
+	{
+		line_t *line = sec->lines[i];
+		sector_t *sec2 = (line->frontsector == sec) ? line->backsector : line->frontsector;
+		if (sec2 != NULL && sec2->validcount != validcount)
+		{
+			AActor *neighbor = FindCorpse(fly, sec2, recurselimit);
+			if (neighbor != NULL)
+			{
+				return neighbor;
+			}
+		}
+	}
+	return fallback;
+}
+
+DEFINE_ACTION_FUNCTION(AActor, A_FlySearch)
+{
+	// The version from the retail beta is not so great for general use:
+	// 1. Pick one of the first fifty thinkers at random.
+	// 2. Starting from that thinker, find one that is an actor, not itself,
+	//    and within sight. Give up after 100 sequential thinkers.
+	// It's effectively useless if there are more than 150 thinkers on a map.
+	//
+	// So search the sectors instead. We can't potentially find something all
+	// the way on the other side of the map and we can't find invisible corpses,
+	// but at least we aren't crippled on maps with lots of stuff going on.
+	validcount++;
+	AActor *other = FindCorpse(self, self->Sector, 5);
+	if (other != NULL)
+	{
+		self->target = other;
+		self->SetState(self->FindState("Buzz"));
+	}
+}
+
+DEFINE_ACTION_FUNCTION(AActor, A_FlyBuzz)
+{
+	AActor *targ = self->target;
+
+	if (targ == NULL || !(targ->flags & MF_CORPSE) || pr_fly() < 5)
+	{
+		self->SetIdle();
+		return;
+	}
+
+	angle_t ang = R_PointToAngle2(self->x, self->y, targ->x, targ->y);
+	self->angle = ang;
+	self->args[0]++;
+	ang >>= ANGLETOFINESHIFT;
+	if (!P_TryMove(self, self->x + 6 * finecosine[ang], self->y + 6 * finesine[ang], true))
+	{
+		self->SetIdle(true);
+		return;
+	}
+	if (self->args[0] & 2)
+	{
+		self->velx += (pr_fly() - 128) << BOBTOFINESHIFT;
+		self->vely += (pr_fly() - 128) << BOBTOFINESHIFT;
+	}
+	int zrand = pr_fly();
+	if (targ->z + 5*FRACUNIT < self->z && zrand > 150)
+	{
+		zrand = -zrand;
+	}
+	self->velz = zrand << BOBTOFINESHIFT;
+	if (pr_fly() < 40)
+	{
+		S_Sound(self, CHAN_VOICE, self->ActiveSound, 0.5f, ATTN_STATIC);
+	}
+}

src/g_hexen/a_hexenmisc.cpp

@@ -38,6 +38,7 @@
 #include "a_fighterquietus.cpp"
 #include "a_firedemon.cpp"
 #include "a_flechette.cpp"
+#include "a_flies.cpp"
 #include "a_fog.cpp"
 #include "a_healingradius.cpp"
 #include "a_heresiarch.cpp"

src/m_specialpaths.cpp

@@ -204,7 +204,7 @@ FString M_GetConfigPath(bool for_reading)
 	{
 		path += "/" GAME_DIR;
 		CreatePath(path);
-		path += "/zdoom.ini";
+		path += "/" GAMENAMELOWERCASE ".ini";
 	}
 	else
 	{ // construct "$PROGDIR/zdoom-$USER.ini"
@@ -224,11 +224,11 @@ FString M_GetConfigPath(bool for_reading)
 					*probe = '_';
 				++probe;
 			}
-			path << "zdoom-" << uname << ".ini";
+			path << GAMENAMELOWERCASE "-" << uname << ".ini";
 		}
 		else
 		{ // Couldn't get user name, so just use zdoom.ini
-			path += "zdoom.ini";
+			path += GAMENAMELOWERCASE ".ini";
 		}
 	}
 
@@ -239,7 +239,7 @@ FString M_GetConfigPath(bool for_reading)
 		if (!FileExists(path))
 		{
 			path = progdir;
-			path << "zdoom.ini";
+			path << GAMENAMELOWERCASE ".ini";
 		}
 	}
 
@@ -411,11 +411,11 @@ FString M_GetConfigPath(bool for_reading)
 		noErr == FSRefMakePath(&folder, (UInt8*)cpath, PATH_MAX))
 	{
 		FString path;
-		path << cpath << "/zdoom.ini";
+		path << cpath << "/" GAMENAMELOWERCASE ".ini";
 		return path;
 	}
 	// Ungh.
-	return "zdoom.ini";
+	return GAMENAMELOWERCASE ".ini";
 }
 
 //===========================================================================
@@ -497,12 +497,12 @@ FString GetUserFile (const char *file)
 		// This can be removed after a release or two
 		// Transfer the old zdoom directory to the new location
 		bool moved = false;
-		FString oldpath = NicePath("~/.zdoom/");
+		FString oldpath = NicePath("~/." GAMENAMELOWERCASE "/");
 		if (stat (oldpath, &extrainfo) != -1)
 		{
 			if (rename(oldpath, path) == -1)
 			{
-				I_Error ("Failed to move old zdoom directory (%s) to new location (%s).",
+				I_Error ("Failed to move old " GAMENAMELOWERCASE " directory (%s) to new location (%s).",
 					oldpath.GetChars(), path.GetChars());
 			}
 			else
@@ -598,7 +598,7 @@ FString M_GetCajunPath(const char *botfilename)
 
 FString M_GetConfigPath(bool for_reading)
 {
-	return GetUserFile("zdoom.ini");
+	return GetUserFile(GAMENAMELOWERCASE ".ini");
 }
 
 //===========================================================================

src/p_interaction.cpp

@@ -1033,6 +1033,8 @@ int P_DamageMobj (AActor *target, AActor *inflictor, AActor *source, int damage,
 	{
 		target->velx = target->vely = target->velz = 0;
 	}
+
+	player = target->player;
 	if (!(flags & DMG_FORCED))	// DMG_FORCED skips all special damage checks, TELEFRAG_DAMAGE may not be reduced at all
 	{
 		if (target->flags2 & MF2_DORMANT)
@@ -1043,7 +1045,6 @@ int P_DamageMobj (AActor *target, AActor *inflictor, AActor *source, int damage,
 
 		if (damage < TELEFRAG_DAMAGE) // TELEFRAG_DAMAGE may not be reduced at all or it may not guarantee its effect.
 		{
-			player = target->player;
 			if (player && damage > 1)
 			{
 				// Take half damage in trainer mode
@@ -1119,12 +1120,12 @@ int P_DamageMobj (AActor *target, AActor *inflictor, AActor *source, int damage,
 					return -1;
 				}
 			}
+		}
 		if (target->flags5 & MF5_NODAMAGE)
 		{
 			damage = 0;
 		}
 	}
-	}
 	if (damage < 0)
 	{
 		// any negative value means that something in the above chain has cancelled out all damage and all damage effects, including pain.
@@ -1331,7 +1332,7 @@ int P_DamageMobj (AActor *target, AActor *inflictor, AActor *source, int damage,
 			// but telefragging should still do enough damage to kill the player)
 			// Ignore players that are already dead.
 			// [MC]Buddha2 absorbs telefrag damage, and anything else thrown their way.
-			if (((player->cheats & CF_BUDDHA2) || (((player->cheats & CF_BUDDHA) || (player->mo->flags7 & MF7_BUDDHA)) && (damage < TELEFRAG_DAMAGE))) && (player->playerstate != PST_DEAD))
+			if (!(flags & DMG_FORCED) && (((player->cheats & CF_BUDDHA2) || (((player->cheats & CF_BUDDHA) || (player->mo->flags7 & MF7_BUDDHA)) && (damage < TELEFRAG_DAMAGE))) && (player->playerstate != PST_DEAD)))
 			{
 				// If this is a voodoo doll we need to handle the real player as well.
 				player->mo->health = target->health = player->health = 1;
@@ -1396,7 +1397,7 @@ int P_DamageMobj (AActor *target, AActor *inflictor, AActor *source, int damage,
 	if (target->health <= 0)
 	{ 
 		//[MC]Buddha flag for monsters.
-		if ((target->flags7 & MF7_BUDDHA) && (damage < TELEFRAG_DAMAGE) && ((inflictor == NULL || !(inflictor->flags7 & MF7_FOILBUDDHA)) && !(flags & DMG_FOILBUDDHA)))
+		if (!(flags & DMG_FORCED) && ((target->flags7 & MF7_BUDDHA) && (damage < TELEFRAG_DAMAGE) && ((inflictor == NULL || !(inflictor->flags7 & MF7_FOILBUDDHA)) && !(flags & DMG_FOILBUDDHA))))
 		{ //FOILBUDDHA or Telefrag damage must kill it.
 			target->health = 1;
 		}

src/p_map.cpp

@@ -1034,7 +1034,7 @@ bool PIT_CheckThing(AActor *thing, FCheckPosition &tm)
 	// Both things overlap in x or y direction
 	bool unblocking = false;
 
-	if (tm.FromPMove)
+	if (tm.FromPMove || tm.thing->player != NULL)
 	{
 		// Both actors already overlap. To prevent them from remaining stuck allow the move if it
 		// takes them further apart or the move does not change the position (when called from P_ChangeSector.)

src/p_mobj.cpp

@@ -6236,11 +6236,11 @@ void AActor::Crash()
 	}
 }
 
-void AActor::SetIdle()
+void AActor::SetIdle(bool nofunction)
 {
 	FState *idle = FindState (NAME_Idle);
 	if (idle == NULL) idle = SpawnState;
-	SetState(idle);
+	SetState(idle, nofunction);
 }
 
 int AActor::SpawnHealth()

src/posix/sdl/crashcatcher.c

@@ -37,7 +37,7 @@ static struct {
 	pid_t pid;
 	int has_siginfo;
 	siginfo_t siginfo;
-	char buf[1024];
+	char buf[4096];
 } crash_info;
 
 

src/posix/sdl/i_main.cpp

@@ -240,7 +240,7 @@ int main (int argc, char **argv)
 #if !defined (__APPLE__)
 	{
 		int s[4] = { SIGSEGV, SIGILL, SIGFPE, SIGBUS };
-		cc_install_handlers(argc, argv, 4, s, "zdoom-crash.log", DoomSpecificInfo);
+		cc_install_handlers(argc, argv, 4, s, GAMENAMELOWERCASE "-crash.log", DoomSpecificInfo);
 	}
 #endif // !__APPLE__
 

src/version.h

@@ -90,13 +90,14 @@ const char *GetVersionString();
 
 // More stuff that needs to be different for derivatives.
 #define GAMENAME "GZDoom"
+#define GAMENAMELOWERCASE "gzdoom"
 #define FORUM_URL "http://forum.drdteam.org"
 #define BUGS_FORUM_URL	"http://forum.drdteam.org/viewforum.php?f=24"
 
 #if defined(__APPLE__) || defined(_WIN32)
 #define GAME_DIR GAMENAME
 #else
-#define GAME_DIR ".config/gzdoom"
+#define GAME_DIR ".config/" GAMENAMELOWERCASE
 #endif
 
 

src/win32/i_main.cpp

@@ -1288,20 +1288,3 @@ int WINAPI WinMain (HINSTANCE hInstance, HINSTANCE nothing, LPSTR cmdline, int n
 	MainThread = INVALID_HANDLE_VALUE;
 	return 0;
 }
-
-//==========================================================================
-//
-// CCMD crashout
-//
-// Debugging routine for testing the crash logger.
-// Useless in a debug build, because that doesn't enable the crash logger.
-//
-//==========================================================================
-
-#ifndef _DEBUG
-#include "c_dispatch.h"
-CCMD (crashout)
-{
-	*(int *)0 = 0;
-}
-#endif

wadsrc/static/actors/hexen/flies.txt

@@ -0,0 +1,28 @@
+
+// Buzzy fly ----------------------------------------------------------------
+
+ACTOR LittleFly 112
+{
+	Game Hexen
+	+NOBLOCKMAP +NOGRAVITY
+	+CANPASS
+	
+	Speed 6
+	Radius 5
+	Height 5
+	Mass 2
+	ActiveSound "FlyBuzz"
+	
+	action native A_FlySearch();
+	action native A_FlyBuzz();
+	
+	States
+	{
+	Spawn:
+		TNT1 A 20 A_FlySearch	// [RH] Invisible when not flying
+		Loop
+	Buzz:
+		AFLY ABCD 3 A_FlyBuzz
+		Loop
+	}
+}

wadsrc/static/decorate.txt

@@ -93,6 +93,7 @@
 #include "actors/hexen/mageplayer.txt"
 #include "actors/hexen/pig.txt"
 #include "actors/hexen/flame.txt"
+#include "actors/hexen/flies.txt"
 #include "actors/hexen/hexenarmor.txt"
 #include "actors/hexen/hexendecorations.txt"
 #include "actors/hexen/hexenkeys.txt"

zdoom.vcproj

@@ -5228,6 +5228,42 @@
 						/>
 					</FileConfiguration>
 				</File>
+				<File
+					RelativePath=".\src\g_hexen\a_flies.cpp"
+					>
+					<FileConfiguration
+						Name="Release|Win32"
+						ExcludedFromBuild="true"
+						>
+						<Tool
+							Name="VCCLCompilerTool"
+						/>
+					</FileConfiguration>
+					<FileConfiguration
+						Name="Release|x64"
+						ExcludedFromBuild="true"
+						>
+						<Tool
+							Name="VCCLCompilerTool"
+						/>
+					</FileConfiguration>
+					<FileConfiguration
+						Name="Debug|Win32"
+						ExcludedFromBuild="true"
+						>
+						<Tool
+							Name="VCCLCompilerTool"
+						/>
+					</FileConfiguration>
+					<FileConfiguration
+						Name="Debug|x64"
+						ExcludedFromBuild="true"
+						>
+						<Tool
+							Name="VCCLCompilerTool"
+						/>
+					</FileConfiguration>
+				</File>
 				<File
 					RelativePath=".\src\g_hexen\a_fog.cpp"
 					>