- A_ZoomFactor now scales turning with the FOV by default. ZOOM_NOSCALETURNING

will leave it unaltered.


SVN r1694 (trunk)

docs/rh-log.txt

@@ -1,4 +1,6 @@
 June 30, 2009
+- A_ZoomFactor now scales turning with the FOV by default. ZOOM_NOSCALETURNING
+  will leave it unaltered.
 - Added Gez's PowerInvisibility changes.
 - Fixed: clearflags did not clear flags6.
 - Added A_SetAngle, A_SetPitch, A_ScaleVelocity, and A_ChangeVelocity.

src/g_game.cpp

@@ -695,6 +695,12 @@ void G_AddViewPitch (int look)
 		return;
 	}
 	look <<= 16;
+	if (players[consoleplayer].playerstate != PST_DEAD &&		// No adjustment while dead.
+		players[consoleplayer].ReadyWeapon != NULL &&			// No adjustment if no weapon.
+		players[consoleplayer].ReadyWeapon->FOVScale > 0)		// No adjustment if it is non-positive.
+	{
+		look = int(look * players[consoleplayer].ReadyWeapon->FOVScale);
+	}
 	if (!level.IsFreelookAllowed())
 	{
 		LocalViewPitch = 0;
@@ -735,7 +741,14 @@ void G_AddViewAngle (int yaw)
 	{
 		return;
 	}
-	LocalViewAngle -= yaw << 16;
+	yaw <<= 16;
+	if (players[consoleplayer].playerstate != PST_DEAD &&	// No adjustment while dead.
+		players[consoleplayer].ReadyWeapon != NULL &&		// No adjustment if no weapon.
+		players[consoleplayer].ReadyWeapon->FOVScale > 0)	// No adjustment if it is non-positive.
+	{
+		yaw = int(yaw * players[consoleplayer].ReadyWeapon->FOVScale);
+	}
+	LocalViewAngle -= yaw;
 	if (yaw != 0)
 	{
 		LocalKeyboardTurner = smooth_mouse;

src/g_shared/a_weapons.cpp

@@ -1710,11 +1710,14 @@ DEFINE_ACTION_FUNCTION_PARAMS(AWeapon, A_ZoomFactor)
 	if (self->player != NULL && self->player->ReadyWeapon != NULL)
 	{
 		zoom = 1 / clamp(zoom, 0.1f, 50.f);
-		self->player->ReadyWeapon->FOVScale = zoom;
 		if (flags & 1)
-		{
+		{ // Make the zoom instant.
-			// Make the zoom instant.
 			self->player->FOV = self->player->DesiredFOV * zoom;
 		}
+		if (flags & 2)
+		{ // Disable pitch/yaw scaling.
+			zoom = -zoom;
+		}
+		self->player->ReadyWeapon->FOVScale = zoom;
 	}
 }

src/p_user.cpp

@@ -2002,7 +2002,9 @@ void P_PlayerThink (player_t *player)
 		player->ReadyWeapon != NULL &&			// No adjustment if no weapon.
 		player->ReadyWeapon->FOVScale != 0)		// No adjustment if the adjustment is zero.
 	{
-		desired *= player->ReadyWeapon->FOVScale;
+		// A negative scale is used top prevent G_AddViewAngle/G_AddViewPitch
+		// from scaling with the FOV scale.
+		desired *= fabs(player->ReadyWeapon->FOVScale);
 	}
 	if (player->FOV != desired)
 	{
@@ -2087,7 +2089,7 @@ void P_PlayerThink (player_t *player)
 		{
 			int crouchdir = player->crouching;
 		
-			if (crouchdir==0)
+			if (crouchdir == 0)
 			{
 				crouchdir = (player->cmd.ucmd.buttons & BT_CROUCH)? -1 : 1;
 			}

wadsrc/static/actors/shared/inventory.txt

@@ -327,6 +327,7 @@ Actor Weapon : Inventory native
 	
 	action native A_ZoomFactor(float scale = 1, int flags = 0);
 	const int ZOOM_INSTANT = 1;
+	const int ZOOM_NOSCALETURNING = 2;
 }
 
 ACTOR WeaponGiver : Weapon native