- gameinput.h: Remove precise bool from `horizsumfrac()`, `look_anghalf()` and `looking_arc()` added in a4895cb270.

* It looks terrible to have low precision math versions of look_anghalf and looking_arc since we always interpolate `look_ang` now, so lets just not.

source/core/gameinput.h

@@ -94,9 +94,9 @@ struct PlayerHorizon
 		return q16horiz(interpolatedvalue(osum().asq16(), sum().asq16(), smoothratio));
 	}
 
-	double horizsumfrac(bool const precise, double const smoothratio)
+	double horizsumfrac(double const smoothratio)
 	{
-		return !precise ? sum().asq16() >> 20 : (!SyncInput() ? sum() : interpolatedsum(smoothratio)).asbuildf() * (1. / 16.); // Used within draw code for Duke.
+		return (!SyncInput() ? sum() : interpolatedsum(smoothratio)).asbuildf() * (1. / 16.); // Used within draw code for Duke.
 	}
 
 	void sethorizon(float const horz, ESyncBits* actions, double const scaleAdjust = 1);
@@ -229,14 +229,14 @@ struct PlayerAngle
 		return interpolatedangle(orotscrnang, rotscrnang, smoothratio);
 	}
 
-	double look_anghalf(bool const precise, double const smoothratio)
+	double look_anghalf(double const smoothratio)
 	{
-		return !precise ? look_ang.signedbam() >> 22 : (!SyncInput() ? look_ang : interpolatedlookang(smoothratio)).signedbuildf() * 0.5; // Used within draw code for weapon and crosshair when looking left/right.
+		return (!SyncInput() ? look_ang : interpolatedlookang(smoothratio)).signedbuildf() * 0.5; // Used within draw code for weapon and crosshair when looking left/right.
 	}
 
-	double looking_arc(bool const precise, double const smoothratio)
+	double looking_arc(double const smoothratio)
 	{
-		return !precise ? abs(look_ang.signedbuild()) / 9 : fabs((!SyncInput() ? look_ang : interpolatedlookang(smoothratio)).signedbuildf()) * (1. / 9.); // Used within draw code for weapon and crosshair when looking left/right.
+		return fabs((!SyncInput() ? look_ang : interpolatedlookang(smoothratio)).signedbuildf()) * (1. / 9.); // Used within draw code for weapon and crosshair when looking left/right.
 	}
 
 	void applylook(float const avel, ESyncBits* actions, double const scaleAdjust = 1);

source/games/blood/src/hudsprites.cpp

@@ -91,13 +91,13 @@ static void viewBurnTime(int gScale)
 
 void hudDraw(PLAYER *gView, int nSectnum, double bobx, double boby, double zDelta, int basepal, double smoothratio)
 {
-	double look_anghalf = gView->angle.look_anghalf(cl_hudinterpolation, smoothratio);
+	double look_anghalf = gView->angle.look_anghalf(smoothratio);
 
 	DrawCrosshair(kCrosshairTile, gView->pXSprite->health >> 4, -look_anghalf, 0, 2);
 
 	if (gViewPos == 0)
 	{
-		double looking_arc = gView->angle.looking_arc(cl_hudinterpolation, smoothratio);
+		double looking_arc = gView->angle.looking_arc(smoothratio);
 
 		double cX = 160 - look_anghalf;
 		double cY = 220 + looking_arc;

source/games/duke/src/game_misc.cpp

@@ -293,7 +293,7 @@ void drawoverlays(double smoothratio)
 
 	if (ps[myconnectindex].newOwner == nullptr && ud.cameraactor == nullptr)
 	{
-		DrawCrosshair(TILE_CROSSHAIR, ps[screenpeek].last_extra, -pp->angle.look_anghalf(cl_hudinterpolation, smoothratio), pp->over_shoulder_on ? 2.5 : 0, isRR() ? 0.5 : 1);
+		DrawCrosshair(TILE_CROSSHAIR, ps[screenpeek].last_extra, -pp->angle.look_anghalf(smoothratio), pp->over_shoulder_on ? 2.5 : 0, isRR() ? 0.5 : 1);
 	}
 
 	if (paused == 2)

source/games/duke/src/hudweapon_d.cpp

@@ -244,9 +244,9 @@ void displayweapon_d(int snum, double smoothratio)
 	}
 
 	plravel = getavel(snum) * (1. / 16.);
-	horiz16th = p->horizon.horizsumfrac(cl_hudinterpolation, smoothratio);
-	look_anghalf = p->angle.look_anghalf(cl_hudinterpolation, smoothratio);
-	looking_arc = p->angle.looking_arc(cl_hudinterpolation, smoothratio);
+	horiz16th = p->horizon.horizsumfrac(smoothratio);
+	look_anghalf = p->angle.look_anghalf(smoothratio);
+	looking_arc = p->angle.looking_arc(smoothratio);
 	hard_landing *= 8.;
 
 	gun_pos -= fabs(p->GetActor()->s->xrepeat < 32 ? bsinf(weapon_sway * 4., -9) : bsinf(weapon_sway * 0.5, -10));

source/games/duke/src/hudweapon_r.cpp

@@ -133,8 +133,8 @@ void displayweapon_r(int snum, double smoothratio)
 		TiltStatus = p->TiltStatus;
 	}
 
-	look_anghalf = p->angle.look_anghalf(cl_hudinterpolation, smoothratio);
-	looking_arc = p->angle.looking_arc(cl_hudinterpolation, smoothratio);
+	look_anghalf = p->angle.look_anghalf(smoothratio);
+	looking_arc = p->angle.looking_arc(smoothratio);
 	hard_landing *= 8.;
 
 	gun_pos -= fabs(p->GetActor()->s->xrepeat < 8 ? bsinf(weapon_sway * 4., -9) : bsinf(weapon_sway * 0.5, -10));

source/games/exhumed/src/gameloop.cpp

@@ -93,7 +93,7 @@ void GameInterface::Render()
 
     DrawView(smoothratio);
     DrawStatusBar();
-    DrawCrosshair(MAXTILES, PlayerList[nLocalPlayer].nHealth >> 3, -PlayerList[nLocalPlayer].angle.look_anghalf(cl_hudinterpolation, smoothratio), 0, 1);
+    DrawCrosshair(MAXTILES, PlayerList[nLocalPlayer].nHealth >> 3, -PlayerList[nLocalPlayer].angle.look_anghalf(smoothratio), 0, 1);
 
     if (paused && !M_Active())
     {

source/games/exhumed/src/gun.cpp

@@ -997,8 +997,8 @@ void DrawWeapons(double smooth)
         nShade = sprite[PlayerList[nLocalPlayer].nSprite].shade;
     }
 
-    double const look_anghalf = PlayerList[nLocalPlayer].angle.look_anghalf(cl_hudinterpolation, smooth);
-    double const looking_arc = PlayerList[nLocalPlayer].angle.looking_arc(cl_hudinterpolation, smooth);
+    double const look_anghalf = PlayerList[nLocalPlayer].angle.look_anghalf(smooth);
+    double const looking_arc = PlayerList[nLocalPlayer].angle.looking_arc(smooth);
 
     xOffset -= look_anghalf;
     yOffset += looking_arc;

source/games/sw/src/draw.cpp

@@ -1100,7 +1100,7 @@ void DrawCrosshair(PLAYERp pp)
     if (!(CameraTestMode))
     {
         USERp u = User[pp->PlayerSprite];
-        ::DrawCrosshair(2326, u->Health, -pp->angle.look_anghalf(cl_hudinterpolation, smoothratio), TEST(pp->Flags, PF_VIEW_FROM_OUTSIDE) ? 5 : 0, 2, shadeToLight(10));
+        ::DrawCrosshair(2326, u->Health, -pp->angle.look_anghalf(smoothratio), TEST(pp->Flags, PF_VIEW_FROM_OUTSIDE) ? 5 : 0, 2, shadeToLight(10));
     }
 }
 

source/games/sw/src/panel.cpp

@@ -6897,8 +6897,8 @@ pDisplaySprites(PLAYERp pp, double smoothratio)
     short ang;
     int flags;
 
-    double const look_anghalf = pp->angle.look_anghalf(cl_hudinterpolation, smoothratio);
-    double const looking_arc = pp->angle.looking_arc(cl_hudinterpolation, smoothratio);
+    double const look_anghalf = pp->angle.look_anghalf(smoothratio);
+    double const looking_arc = pp->angle.looking_arc(smoothratio);
 
     TRAVERSE(&pp->PanelSpriteList, psp, next)
     {