minor CameraMovement clean-up

Author: AL2009man

src/game/bondmove.c

@@ -470,38 +470,36 @@ static void bmoveApplyCrosshairSwivel(struct movedata *movedata, f32 mlookscale,
 
 #ifndef PLATFORM_N64
 /**
- * Add precision input to speed values for crosshair sway detection
+ * Apply precision-based input to speed values for crosshair sway detection
  */
 static void bmovePrecisionInputToCrosshairSwaySpeed(struct movedata *movedata, f32 mlookscale, bool vertical)
 {
-	if (vertical) {
+	if (vertical) { // Vertical sway movement
 		if (movedata->freelookdy != 0.0f) {
 			g_Vars.currentplayer->speedverta += -movedata->freelookdy * mlookscale;
 		}
-	} else {
+	} else { // Horizontal sway movement
 		if (movedata->freelookdx != 0.0f) {
 			g_Vars.currentplayer->speedthetacontrol += movedata->freelookdx * mlookscale;
 		}
 	}
 }
 
 /**
- * Apply Angle-based camera movement
- * Supports angle-based movement for mouse
+ * Apply camera movement
+ * Supports angle-based camera movement for precision-based inputs
  */
 static void bmoveApplyCameraMovement(struct movedata *movedata, f32 mlookscale, bool vertical)
 {
 	f32 timescale = g_Vars.lvupdate60freal * 3.5f;
 
-	if (vertical) {
+	if (vertical) { // Camera vertical movement
 		if (movedata->freelookdy != 0.0f) {
-			f32 scaledContrib = mlookscale * timescale;
-			g_Vars.currentplayer->vv_verta += -movedata->freelookdy * (1.0f - scaledContrib);
+			g_Vars.currentplayer->vv_verta += -movedata->freelookdy * (1.0f - mlookscale * timescale);
 		}
-	} else {
+	} else { // Camera horizontal movement
 		if (movedata->freelookdx != 0.0f) {
-			f32 scaledContrib = mlookscale * timescale;
-			g_Vars.currentplayer->vv_theta += movedata->freelookdx * (1.0f - scaledContrib);
+			g_Vars.currentplayer->vv_theta += movedata->freelookdx * (1.0f - mlookscale * timescale);
 		}
 	}
 }