ref: 08e0b1471b357ae22a632d1752919d973db8983e
parent: 9769464ecf7ae3c92c628deed8164b61f567923a
author: Simon Howard <[email protected]>
date: Mon Feb 8 14:18:48 EST 2010
Move action function prototypes in info.c into separate p_action.h header. Add table of action functions along with their location in the Heretic 1.0 executable, so that the "Action pointer" frame property can be set. Subversion-branch: /branches/raven-branch Subversion-revision: 1865
--- a/src/heretic/Makefile.am
+++ b/src/heretic/Makefile.am
@@ -20,6 +20,7 @@
in_lude.c \
m_random.c m_random.h \
mn_menu.c \
+ p_action.h \
p_ceilng.c \
p_doors.c \
p_enemy.c \
--- a/src/heretic/deh_frame.c
+++ b/src/heretic/deh_frame.c
@@ -36,6 +36,145 @@
#include "deh_mapping.h"
#include "deh_htic.h"
+#include "p_action.h"
+
+// Offsets of action pointers within the Heretic 1.0 executable.
+// (Seriously Greg, was this really necessary? What was wrong with the
+// "copying action pointer from another frame" technique used in dehacked?)
+
+static const struct
+{+ int offset;
+ void (*func)();
+} action_ptrs[] = {+ { 0, NULL },+ { 69200, A_Look },+ { 69328, A_Chase },+ { 69872, A_FaceTarget },+ { 69984, A_Pain },+ { 70016, A_DripBlood },+ { 70160, A_KnightAttack },+ { 70304, A_ImpExplode },+ { 70480, A_BeastPuff },+ { 70592, A_ImpMeAttack },+ { 70672, A_ImpMsAttack },+ { 70880, A_ImpMsAttack2 },+ { 70976, A_ImpDeath },+ { 71024, A_ImpXDeath1 },+ { 71072, A_ImpXDeath2 },+ { 71376, A_ChicAttack },+ { 71456, A_ChicLook },+ { 71488, A_ChicChase },+ { 71520, A_ChicPain },+ { 71568, A_Feathers },+ { 71808, A_MummyAttack },+ { 71920, A_MummyAttack2 },+ { 72016, A_MummyFX1Seek },+ { 72048, A_MummySoul },+ { 72096, A_Sor1Pain },+ { 72144, A_Sor1Chase },+ { 72192, A_Srcr1Attack },+ { 72480, A_SorcererRise },+ { 72816, A_Srcr2Decide },+ { 72896, A_Srcr2Attack },+ { 73120, A_BlueSpark },+ { 73232, A_GenWizard },+ { 73392, A_Sor2DthInit },+ { 73424, A_Sor2DthLoop },+ { 73456, A_SorZap },+ { 73488, A_SorRise },+ { 73520, A_SorDSph },+ { 73552, A_SorDExp },+ { 73584, A_SorDBon },+ { 73616, A_SorSightSnd },+ { 73648, A_MinotaurAtk1 },+ { 73760, A_MinotaurDecide },+ { 74032, A_MinotaurCharge },+ { 74112, A_MinotaurAtk2 },+ { 74352, A_MinotaurAtk3 },+ { 74528, A_MntrFloorFire },+ { 74640, A_BeastAttack },+ { 74752, A_HeadAttack },+ { 75168, A_WhirlwindSeek },+ { 75328, A_HeadIceImpact },+ { 75488, A_HeadFireGrow },+ { 75632, A_SnakeAttack },+ { 75712, A_SnakeAttack2 },+ { 75792, A_ClinkAttack },+ { 75872, A_GhostOff },+ { 75888, A_WizAtk1 },+ { 75920, A_WizAtk2 },+ { 75952, A_WizAtk3 },+ { 76144, A_Scream },+ { 76400, A_NoBlocking },+ { 76784, A_Explode },+ { 76896, A_PodPain },+ { 77056, A_RemovePod },+ { 77104, A_MakePod },+ { 77344, A_BossDeath },+ { 77472, A_ESound },+ { 77520, A_SpawnTeleGlitter },+ { 77600, A_SpawnTeleGlitter2 },+ { 77680, A_AccTeleGlitter },+ { 77728, A_InitKeyGizmo },+ { 77824, A_VolcanoSet },+ { 77856, A_VolcanoBlast },+ { 78080, A_VolcBallImpact },+ { 78288, A_SkullPop },+ { 78448, A_CheckSkullFloor },+ { 78480, A_CheckSkullDone },+ { 78512, A_FreeTargMobj },+ { 78608, A_AddPlayerCorpse },+ { 78704, A_FlameSnd },+ { 78736, A_HideThing },+ { 78752, A_UnHideThing },+ { 81952, A_RestoreArtifact },+ { 82048, A_RestoreSpecialThing1 },+ { 82128, A_RestoreSpecialThing2 },+ { 108432, A_ContMobjSound },+ { 111168, A_WeaponReady },+ { 111568, A_BeakReady },+ { 111696, A_ReFire },+ { 111760, A_Lower },+ { 111856, A_BeakRaise },+ { 111920, A_Raise },+ { 112272, A_BeakAttackPL1 },+ { 112448, A_BeakAttackPL2 },+ { 112640, A_StaffAttackPL1 },+ { 112784, A_StaffAttackPL2 },+ { 112928, A_FireBlasterPL1 },+ { 113072, A_FireBlasterPL2 },+ { 113152, A_FireGoldWandPL1 },+ { 113296, A_FireGoldWandPL2 },+ { 113760, A_FireMacePL1 },+ { 113904, A_MacePL1Check },+ { 114032, A_MaceBallImpact },+ { 114192, A_MaceBallImpact2 },+ { 114624, A_FireMacePL2 },+ { 114752, A_DeathBallImpact },+ { 115088, A_SpawnRippers },+ { 115232, A_FireCrossbowPL1 },+ { 115312, A_FireCrossbowPL2 },+ { 115456, A_BoltSpark },+ { 115568, A_FireSkullRodPL1 },+ { 115648, A_FireSkullRodPL2 },+ { 115776, A_SkullRodPL2Seek },+ { 115808, A_AddPlayerRain },+ { 115984, A_SkullRodStorm },+ { 116272, A_RainImpact },+ { 116336, A_HideInCeiling },+ { 116368, A_FirePhoenixPL1 },+ { 116480, A_RemovedPhoenixFunc },+ { 116496, A_PhoenixPuff },+ { 116720, A_InitPhoenixPL2 },+ { 116736, A_FirePhoenixPL2 },+ { 117104, A_ShutdownPhoenixPL2 },+ { 117120, A_FlameEnd },+ { 117152, A_FloatPuff },+ { 117184, A_GauntletAttack },+ { 117648, A_Light0 }+};
+
DEH_BEGIN_MAPPING(state_mapping, state_t)
DEH_MAPPING("Sprite number", sprite) DEH_MAPPING("Sprite subnumber", frame)@@ -43,7 +182,6 @@
DEH_MAPPING("Next frame", nextstate) DEH_MAPPING("Unknown 1", misc1) DEH_MAPPING("Unknown 2", misc2)- DEH_UNSUPPORTED_MAPPING("Action pointer")DEH_END_MAPPING
// When a HHE patch is first loaded, we must apply a small change
@@ -87,6 +225,22 @@
return state;
}
+static boolean GetActionPointerForOffset(int offset, void **result)
+{+ int i;
+
+ for (i=0; i<arrlen(action_ptrs); ++i)
+ {+ if (action_ptrs[i].offset == offset)
+ {+ *result = action_ptrs[i].func;
+ return true;
+ }
+ }
+
+ return false;
+}
+
static void DEH_FrameParseLine(deh_context_t *context, char *line, void *tag)
{state_t *state;
@@ -112,14 +266,31 @@
ivalue = atoi(value);
- // "Next frame" numbers need to undergo mapping.
+ // Action pointer field is a special case:
- if (!strcasecmp(variable_name, "Next frame"))
+ if (!strcasecmp(variable_name, "Action pointer"))
{- ivalue = DEH_MapHereticFrameNumber(ivalue);
+ void *func;
+
+ if (!GetActionPointerForOffset(ivalue, &func))
+ {+ DEH_Warning(context, "Unknown action pointer: %i", ivalue);
+ return;
+ }
+
+ state->action = func;
}
+ else
+ {+ // "Next frame" numbers need to undergo mapping.
- DEH_SetMapping(context, &state_mapping, state, variable_name, ivalue);
+ if (!strcasecmp(variable_name, "Next frame"))
+ {+ ivalue = DEH_MapHereticFrameNumber(ivalue);
+ }
+
+ DEH_SetMapping(context, &state_mapping, state, variable_name, ivalue);
+ }
}
static void DEH_FrameMD5Sum(md5_context_t *context)
--- a/src/heretic/info.c
+++ b/src/heretic/info.c
@@ -22,7 +22,7 @@
//
//-----------------------------------------------------------------------------
#include "doomdef.h"
-// generated by multigen
+#include "p_action.h"
char *sprnames[] = {"IMPX","ACLO","PTN1","SHLD","SHD2","BAGH","SPMP","INVS","PTN2","SOAR",
@@ -40,133 +40,6 @@
"AMC1","AMC2","AMS1","AMS2","AMP1","AMP2","AMB1","AMB2",
NULL
};
-
-void A_FreeTargMobj();
-void A_RestoreSpecialThing1();
-void A_RestoreSpecialThing2();
-void A_HideThing();
-void A_UnHideThing();
-void A_RestoreArtifact();
-void A_Scream();
-void A_Explode();
-void A_PodPain();
-void A_RemovePod();
-void A_MakePod();
-void A_InitKeyGizmo();
-void A_VolcanoSet();
-void A_VolcanoBlast();
-void A_BeastPuff();
-void A_VolcBallImpact();
-void A_SpawnTeleGlitter();
-void A_SpawnTeleGlitter2();
-void A_AccTeleGlitter();
-void A_Light0();
-void A_WeaponReady();
-void A_Lower();
-void A_Raise();
-void A_StaffAttackPL1();
-void A_ReFire();
-void A_StaffAttackPL2();
-void A_BeakReady();
-void A_BeakRaise();
-void A_BeakAttackPL1();
-void A_BeakAttackPL2();
-void A_GauntletAttack();
-void A_FireBlasterPL1();
-void A_FireBlasterPL2();
-void A_SpawnRippers();
-void A_FireMacePL1();
-void A_FireMacePL2();
-void A_MacePL1Check();
-void A_MaceBallImpact();
-void A_MaceBallImpact2();
-void A_DeathBallImpact();
-void A_FireSkullRodPL1();
-void A_FireSkullRodPL2();
-void A_SkullRodPL2Seek();
-void A_AddPlayerRain();
-void A_HideInCeiling();
-void A_SkullRodStorm();
-void A_RainImpact();
-void A_FireGoldWandPL1();
-void A_FireGoldWandPL2();
-void A_FirePhoenixPL1();
-void A_InitPhoenixPL2();
-void A_FirePhoenixPL2();
-void A_ShutdownPhoenixPL2();
-void A_PhoenixPuff();
-void A_RemovedPhoenixFunc();
-void A_FlameEnd();
-void A_FloatPuff();
-void A_FireCrossbowPL1();
-void A_FireCrossbowPL2();
-void A_BoltSpark();
-void A_Pain();
-void A_NoBlocking();
-void A_AddPlayerCorpse();
-void A_SkullPop();
-void A_FlameSnd();
-void A_CheckBurnGone();
-void A_CheckSkullFloor();
-void A_CheckSkullDone();
-void A_Feathers();
-void A_ChicLook();
-void A_ChicChase();
-void A_ChicPain();
-void A_FaceTarget();
-void A_ChicAttack();
-void A_Look();
-void A_Chase();
-void A_MummyAttack();
-void A_MummyAttack2();
-void A_MummySoul();
-void A_ContMobjSound();
-void A_MummyFX1Seek();
-void A_BeastAttack();
-void A_SnakeAttack();
-void A_SnakeAttack2();
-void A_HeadAttack();
-void A_BossDeath();
-void A_HeadIceImpact();
-void A_HeadFireGrow();
-void A_WhirlwindSeek();
-void A_ClinkAttack();
-void A_WizAtk1();
-void A_WizAtk2();
-void A_WizAtk3();
-void A_GhostOff();
-void A_ImpMeAttack();
-void A_ImpMsAttack();
-void A_ImpMsAttack2();
-void A_ImpDeath();
-void A_ImpXDeath1();
-void A_ImpXDeath2();
-void A_ImpExplode();
-void A_KnightAttack();
-void A_DripBlood();
-void A_Sor1Chase();
-void A_Sor1Pain();
-void A_Srcr1Attack();
-void A_SorZap();
-void A_SorcererRise();
-void A_SorRise();
-void A_SorSightSnd();
-void A_Srcr2Decide();
-void A_Srcr2Attack();
-void A_Sor2DthInit();
-void A_SorDSph();
-void A_Sor2DthLoop();
-void A_SorDExp();
-void A_SorDBon();
-void A_BlueSpark();
-void A_GenWizard();
-void A_MinotaurAtk1();
-void A_MinotaurDecide();
-void A_MinotaurAtk2();
-void A_MinotaurAtk3();
-void A_MinotaurCharge();
-void A_MntrFloorFire();
-void A_ESound();
state_t states[NUMSTATES] = { {SPR_IMPX, 0, -1, NULL, S_NULL, 0, 0}, // S_NULL--- /dev/null
+++ b/src/heretic/p_action.h
@@ -1,0 +1,160 @@
+// Emacs style mode select -*- C++ -*-
+//-----------------------------------------------------------------------------
+//
+// Copyright(C) 1993-1996 Id Software, Inc.
+// Copyright(C) 1993-2008 Raven Software
+// Copyright(C) 2008 Simon Howard
+//
+// 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.
+//
+//-----------------------------------------------------------------------------
+//
+// External definitions for action pointer functions.
+//
+//-----------------------------------------------------------------------------
+
+#ifndef HERETIC_P_ACTION_H
+#define HERETIC_P_ACTION_H
+
+void A_FreeTargMobj();
+void A_RestoreSpecialThing1();
+void A_RestoreSpecialThing2();
+void A_HideThing();
+void A_UnHideThing();
+void A_RestoreArtifact();
+void A_Scream();
+void A_Explode();
+void A_PodPain();
+void A_RemovePod();
+void A_MakePod();
+void A_InitKeyGizmo();
+void A_VolcanoSet();
+void A_VolcanoBlast();
+void A_BeastPuff();
+void A_VolcBallImpact();
+void A_SpawnTeleGlitter();
+void A_SpawnTeleGlitter2();
+void A_AccTeleGlitter();
+void A_Light0();
+void A_WeaponReady();
+void A_Lower();
+void A_Raise();
+void A_StaffAttackPL1();
+void A_ReFire();
+void A_StaffAttackPL2();
+void A_BeakReady();
+void A_BeakRaise();
+void A_BeakAttackPL1();
+void A_BeakAttackPL2();
+void A_GauntletAttack();
+void A_FireBlasterPL1();
+void A_FireBlasterPL2();
+void A_SpawnRippers();
+void A_FireMacePL1();
+void A_FireMacePL2();
+void A_MacePL1Check();
+void A_MaceBallImpact();
+void A_MaceBallImpact2();
+void A_DeathBallImpact();
+void A_FireSkullRodPL1();
+void A_FireSkullRodPL2();
+void A_SkullRodPL2Seek();
+void A_AddPlayerRain();
+void A_HideInCeiling();
+void A_SkullRodStorm();
+void A_RainImpact();
+void A_FireGoldWandPL1();
+void A_FireGoldWandPL2();
+void A_FirePhoenixPL1();
+void A_InitPhoenixPL2();
+void A_FirePhoenixPL2();
+void A_ShutdownPhoenixPL2();
+void A_PhoenixPuff();
+void A_RemovedPhoenixFunc();
+void A_FlameEnd();
+void A_FloatPuff();
+void A_FireCrossbowPL1();
+void A_FireCrossbowPL2();
+void A_BoltSpark();
+void A_Pain();
+void A_NoBlocking();
+void A_AddPlayerCorpse();
+void A_SkullPop();
+void A_FlameSnd();
+void A_CheckBurnGone();
+void A_CheckSkullFloor();
+void A_CheckSkullDone();
+void A_Feathers();
+void A_ChicLook();
+void A_ChicChase();
+void A_ChicPain();
+void A_FaceTarget();
+void A_ChicAttack();
+void A_Look();
+void A_Chase();
+void A_MummyAttack();
+void A_MummyAttack2();
+void A_MummySoul();
+void A_ContMobjSound();
+void A_MummyFX1Seek();
+void A_BeastAttack();
+void A_SnakeAttack();
+void A_SnakeAttack2();
+void A_HeadAttack();
+void A_BossDeath();
+void A_HeadIceImpact();
+void A_HeadFireGrow();
+void A_WhirlwindSeek();
+void A_ClinkAttack();
+void A_WizAtk1();
+void A_WizAtk2();
+void A_WizAtk3();
+void A_GhostOff();
+void A_ImpMeAttack();
+void A_ImpMsAttack();
+void A_ImpMsAttack2();
+void A_ImpDeath();
+void A_ImpXDeath1();
+void A_ImpXDeath2();
+void A_ImpExplode();
+void A_KnightAttack();
+void A_DripBlood();
+void A_Sor1Chase();
+void A_Sor1Pain();
+void A_Srcr1Attack();
+void A_SorZap();
+void A_SorcererRise();
+void A_SorRise();
+void A_SorSightSnd();
+void A_Srcr2Decide();
+void A_Srcr2Attack();
+void A_Sor2DthInit();
+void A_SorDSph();
+void A_Sor2DthLoop();
+void A_SorDExp();
+void A_SorDBon();
+void A_BlueSpark();
+void A_GenWizard();
+void A_MinotaurAtk1();
+void A_MinotaurDecide();
+void A_MinotaurAtk2();
+void A_MinotaurAtk3();
+void A_MinotaurCharge();
+void A_MntrFloorFire();
+void A_ESound();
+
+#endif /* #ifndef HERETIC_P_ACTION_H */
+