- Added Gez's A_WeaponReady enhancement submission.

SVN r1711 (trunk)

docs/rh-log.txt

@@ -1,4 +1,7 @@
-July 5, 2009  (Changes by Graf Zahl)
+July 6, 2009  (Changes by Graf Zahl)
+- Added Gez's A_WeaponReady enhancement submission.
+
+July 5, 2009  (Changes by Graf Zahl)
 - Added Gez's CheckActorProperty submission.
 
 July 4, 2009  (Changes by Graf Zahl)

src/g_hexen/a_clericstaff.cpp

@@ -195,7 +195,8 @@ DEFINE_ACTION_FUNCTION(AActor, A_CStaffCheckBlink)
 		}
 		else 
 		{
-			CALL_ACTION(A_WeaponReady, self);
+			DoReadyWeaponToFire(self);
+			DoReadyWeaponToBob(self);
 		}
 	}
 }

src/g_hexen/a_fighteraxe.cpp

@@ -82,7 +82,8 @@ DEFINE_ACTION_FUNCTION(AActor, A_FAxeCheckReady)
 	}
 	else
 	{
-		CALL_ACTION(A_WeaponReady, self);
+		DoReadyWeaponToFire(self);
+		DoReadyWeaponToBob(self);
 	}
 }
 
@@ -106,7 +107,8 @@ DEFINE_ACTION_FUNCTION(AActor, A_FAxeCheckReadyG)
 	}
 	else
 	{
-		CALL_ACTION(A_WeaponReady, self);
+		DoReadyWeaponToFire(self);
+		DoReadyWeaponToBob(self);
 	}
 }
 

src/g_hexen/a_magelightning.cpp

@@ -126,7 +126,8 @@ int ALightningZap::SpecialMissileHit (AActor *thing)
 
 DEFINE_ACTION_FUNCTION(AActor, A_LightningReady)
 {
-	CALL_ACTION(A_WeaponReady, self);
+	DoReadyWeaponToFire(self);
+	DoReadyWeaponToBob(self);
 	if (pr_lightningready() < 160)
 	{
 		S_Sound (self, CHAN_WEAPON, "MageLightningReady", 1, ATTN_NORM);

src/p_pspr.cpp

@@ -345,50 +345,21 @@ void P_BobWeapon (player_t *player, pspdef_t *psp, fixed_t *x, fixed_t *y)
 	}
 }
 
-//---------------------------------------------------------------------------
+//============================================================================
-//
-// PROC A_WeaponBob
-//
-// The player's weapon will bob, but they cannot fire it at this time.
-//
-//---------------------------------------------------------------------------
-
-DEFINE_ACTION_FUNCTION(AInventory, A_WeaponBob)
-{
-	player_t *player = self->player;
-
-	if (player == NULL || player->ReadyWeapon == NULL)
-	{
-		return;
-	}
-
-	// Prepare for bobbing action.
-	player->cheats |= CF_WEAPONBOBBING;
-	player->psprites[ps_weapon].sx = 0;
-	player->psprites[ps_weapon].sy = WEAPONTOP;
-}
-
-//---------------------------------------------------------------------------
 //
 // PROC A_WeaponReady
 //
-// The player can fire the weapon or change to another weapon at this time.
+// Readies a weapon for firing or bobbing with its two ancillary functions,
+// DoReadyWeaponToFire() and DoReadyWeaponToBob().
 //
-//---------------------------------------------------------------------------
+//============================================================================
 
-DEFINE_ACTION_FUNCTION(AInventory, A_WeaponReady)
+void DoReadyWeaponToFire (AActor * self)
 {
-	player_t *player = self->player;
+	player_t *player;
 	AWeapon *weapon;
 
-	if (NULL == player)
+	if (!self || !(player = self->player) || !(weapon = player->ReadyWeapon))
-	{
-		return;
-	}
-
-	weapon = player->ReadyWeapon;
-
-	if (NULL == weapon)
 	{
 		return;
 	}
@@ -409,12 +380,41 @@ DEFINE_ACTION_FUNCTION(AInventory, A_WeaponReady)
 		}
 	}
 
-	// Prepare for bobbing and firing action.
+	// Prepare for firing action.
-	player->cheats |= CF_WEAPONREADY | CF_WEAPONBOBBING;
+	player->cheats |= CF_WEAPONREADY;
+	return;
+}
+
+void DoReadyWeaponToBob (AActor * self)
+{
+	player_t *player;
+
+	if (!self || !(player = self->player) || !(player->ReadyWeapon))
+	{
+		return;
+	}
+
+	// Prepare for bobbing action.
+	player->cheats |= CF_WEAPONBOBBING;
 	player->psprites[ps_weapon].sx = 0;
 	player->psprites[ps_weapon].sy = WEAPONTOP;
 }
 
+enum EWRF_Options
+{
+	WRF_NoBob = 1,
+	WRF_NoFire = 2,
+};
+
+DEFINE_ACTION_FUNCTION_PARAMS(AInventory, A_WeaponReady)
+{
+	ACTION_PARAM_START(1);
+	ACTION_PARAM_INT(paramflags, 0);
+
+	if (!(paramflags & WRF_NoFire)) DoReadyWeaponToFire(self);
+	if (!(paramflags & WRF_NoBob)) DoReadyWeaponToBob(self);
+}
+
 //---------------------------------------------------------------------------
 //
 // PROC P_CheckWeaponFire

src/p_pspr.h

@@ -89,7 +89,9 @@ void P_BobWeapon (player_t *player, pspdef_t *psp, fixed_t *x, fixed_t *y);
 angle_t P_BulletSlope (AActor *mo, AActor **pLineTarget = NULL);
 void P_GunShot (AActor *mo, bool accurate, const PClass *pufftype, angle_t pitch);
 
-DECLARE_ACTION(A_WeaponReady)
+void DoReadyWeaponToBob(AActor * self);
+void DoReadyWeaponToFire(AActor * self);
+
 DECLARE_ACTION(A_Raise)
 DECLARE_ACTION(A_ReFire)
 

wadsrc/static/actors/constants.txt

@@ -37,6 +37,10 @@ const int LOF_FULLVOLSEESOUND = 16;
 const int CVF_RELATIVE = 1;
 const int CVF_REPLACE = 2;
 
+// Flags for A_WeaponReady
+const int WRF_NoBob = 1;
+const int WRF_NoFire = 2;
+
 // Morph constants
 const int MRF_ADDSTAMINA = 1;
 const int MRF_FULLHEALTH = 2;

wadsrc/static/actors/shared/inventory.txt

@@ -15,8 +15,7 @@ ACTOR Inventory native
 	action native A_Light1();
 	action native A_Light2();
 	action native A_LightInverse();
-	action native A_WeaponReady();
+	action native A_WeaponReady(int flags = 0);
-	action native A_WeaponBob();
 	action native A_Lower();
 	action native A_Raise();
 	action native A_FirePistol();