Look ahead

src/game/bondmove.c

@@ -1833,7 +1833,12 @@ void bmoveProcessInput(bool allowc1x, bool allowc1y, bool allowc1buttons, bool i
 					}
 				}
 
+#ifdef PLATFORM_N64
 				if (controlmode == CONTROLMODE_12 || controlmode == CONTROLMODE_14 || controlmode == CONTROLMODE_PC) {
+#else
+				// The PC controls walk with an analog stick like 1.1, so look ahead works there (see below)
+				if (controlmode == CONTROLMODE_12 || controlmode == CONTROLMODE_14) {
+#endif
 					movedata.disablelookahead = true;
 				}
 			} // end 1.x
@@ -1992,6 +1997,22 @@ void bmoveProcessInput(bool allowc1x, bool allowc1y, bool allowc1buttons, bool i
 			lookahead = g_Vars.currentplayer->cachedlookahead;
 		}
 
+#ifndef PLATFORM_N64
+		// PC controls pitch with the right stick or mouse (natural pitch), which the N64 code never
+		// treats as manual pitch. Do what C-up/C-down does: stop the centring until the next walk,
+		// or until the walk stops if already walking.
+		// A deliberate stick deflection only: a resting stick can drift past the small dead zone
+		if (controlmode == CONTROLMODE_PC
+				&& (movedata.analogpitch > 15 || movedata.analogpitch < -15 || movedata.freelookdy != 0.0f)) {
+			g_Vars.currentplayer->docentreupdown = false;
+			g_Vars.currentplayer->automovecentre = false;
+
+			if (movedata.canlookahead && (movedata.analogwalk > 60 || movedata.analogwalk < -60)) {
+				g_Vars.currentplayer->movecentrerelease = true;
+			}
+		}
+#endif
+
 		if (g_Vars.currentplayer->movecentrerelease
 				&& movedata.analogwalk < 40 && movedata.analogwalk > -40) {
 			g_Vars.currentplayer->movecentrerelease = false;