Merge MathHelper and FloatMath

Requires  space-wizards/RobustToolbox#1234

Content.Client/Chat/SpeechBubble.cs

@@ -106,13 +106,13 @@ namespace Content.Client.Chat
             }
 
             // Lerp to our new vertical offset if it's been modified.
-            if (FloatMath.CloseTo(_verticalOffsetAchieved - VerticalOffset, 0, 0.1))
+            if (MathHelper.CloseTo(_verticalOffsetAchieved - VerticalOffset, 0, 0.1))
             {
                 _verticalOffsetAchieved = VerticalOffset;
             }
             else
             {
-                _verticalOffsetAchieved = FloatMath.Lerp(_verticalOffsetAchieved, VerticalOffset, 10 * args.DeltaSeconds);
+                _verticalOffsetAchieved = MathHelper.Lerp(_verticalOffsetAchieved, VerticalOffset, 10 * args.DeltaSeconds);
             }
 
             var worldPos = _senderEntity.Transform.WorldPosition;
@@ -122,7 +122,7 @@ namespace Content.Client.Chat
             var screenPos = lowerCenter - (Width / 2, ContentHeight + _verticalOffsetAchieved);
             LayoutContainer.SetPosition(this, screenPos);
 
-            var height = FloatMath.Clamp(lowerCenter.Y - screenPos.Y, 0, ContentHeight);
+            var height = MathHelper.Clamp(lowerCenter.Y - screenPos.Y, 0, ContentHeight);
             LayoutContainer.SetSize(this, (Size.X, height));
         }
 

Content.Client/GameObjects/Components/Disposal/DisposalUnitWindow.cs

@@ -113,12 +113,12 @@ namespace Content.Client.GameObjects.Components.Disposal
             if (normalized <= leftSideSize)
             {
                 normalized /= leftSideSize; // Adjust range to 0.0 to 1.0
-                finalHue = FloatMath.Lerp(leftHue, middleHue, normalized);
+                finalHue = MathHelper.Lerp(leftHue, middleHue, normalized);
             }
             else
             {
                 normalized = (normalized - leftSideSize) / rightSideSize; // Adjust range to 0.0 to 1.0.
-                finalHue = FloatMath.Lerp(middleHue, rightHue, normalized);
+                finalHue = MathHelper.Lerp(middleHue, rightHue, normalized);
             }
 
             // Check if null first to avoid repeatedly creating this.

Content.Client/GameObjects/Components/HandheldLightComponent.cs

@@ -78,7 +78,7 @@ namespace Content.Client.GameObjects.Components
 
                 int level;
 
-                if (FloatMath.CloseTo(charge, 0))
+                if (MathHelper.CloseTo(charge, 0))
                 {
                     level = 0;
                 }

Content.Client/GameObjects/Components/MagicMirrorBoundUserInterface.cs

@@ -243,7 +243,7 @@ namespace Content.Client.GameObjects.Components
 
                     if (int.TryParse(ev.Text, out var result))
                     {
-                        result = FloatMath.Clamp(result, 0, byte.MaxValue);
+                        result = MathHelper.Clamp(result, 0, byte.MaxValue);
 
                         _ignoreEvents = true;
                         _colorValue = (byte) result;

Content.Client/GameObjects/Components/Mobs/CameraRecoilComponent.cs

@@ -87,7 +87,7 @@ namespace Content.Client.GameObjects.Components.Mobs
             // Continually restore camera to 0.
             var normalized = _currentKick.Normalized;
             _lastKickTime += frameTime;     
-            var restoreRate = FloatMath.Lerp(RestoreRateMin, RestoreRateMax, Math.Min(1, _lastKickTime/RestoreRateRamp));
+            var restoreRate = MathHelper.Lerp(RestoreRateMin, RestoreRateMax, Math.Min(1, _lastKickTime/RestoreRateRamp));
             var restore = normalized * restoreRate * frameTime;
             var (x, y) = _currentKick - restore;
             if (Math.Sign(x) != Math.Sign(_currentKick.X))

Content.Client/GameObjects/Components/Mobs/ClientStatusEffectsComponent.cs

@@ -152,7 +152,7 @@ namespace Content.Client.GameObjects.Components.Mobs
                 var progress = (_gameTiming.CurTime - start).TotalSeconds / length;
                 var ratio = (progress <= 1 ? (1 - progress) : (_gameTiming.CurTime - end).TotalSeconds * -5);
 
-                cooldownGraphic.Progress = FloatMath.Clamp((float)ratio, -1, 1);
+                cooldownGraphic.Progress = MathHelper.Clamp((float)ratio, -1, 1);
                 cooldownGraphic.Visible = ratio > -1f;
             }
         }

Content.Client/GameObjects/Components/Power/ApcBoundUserInterface.cs

@@ -86,12 +86,12 @@ namespace Content.Client.GameObjects.Components.Power
             if (normalizedCharge <= leftSideSize)
             {
                 normalizedCharge /= leftSideSize; // Adjust range to 0.0 to 1.0
-                finalHue = FloatMath.Lerp(leftHue, middleHue, normalizedCharge);
+                finalHue = MathHelper.Lerp(leftHue, middleHue, normalizedCharge);
             }
             else
             {
                 normalizedCharge = (normalizedCharge - leftSideSize) / rightSideSize; // Adjust range to 0.0 to 1.0.
-                finalHue = FloatMath.Lerp(middleHue, rightHue, normalizedCharge);
+                finalHue = MathHelper.Lerp(middleHue, rightHue, normalizedCharge);
             }
 
             // Check if null first to avoid repeatedly creating this.

Content.Client/GameObjects/Components/Weapons/FlashableComponent.cs

@@ -141,7 +141,7 @@ namespace Content.Client.GameObjects.Components.Weapons
             const float xOffset = 0.0f;
 
             // Overkill but easy to adjust if you want to mess around with the design
-            var result = (float) FloatMath.Clamp(slope * (float) Math.Pow(ratio - xOffset, exponent) + yOffset, 0.0, 1.0);
+            var result = (float) MathHelper.Clamp(slope * (float) Math.Pow(ratio - xOffset, exponent) + yOffset, 0.0, 1.0);
             DebugTools.Assert(!float.IsNaN(result));
             return result;
         }

Content.Client/UserInterface/CooldownGraphic.cs

@@ -41,7 +41,7 @@ namespace Content.Client.UserInterface
             }
             else
             {
-                var alpha = FloatMath.Clamp(0.5f * lerp, 0f, 0.5f);
+                var alpha = MathHelper.Clamp(0.5f * lerp, 0f, 0.5f);
                 color = new Color(1f, 1f, 1f, alpha);
             }
 

Content.Client/UserInterface/ItemSlotManager.cs

@@ -107,7 +107,7 @@ namespace Content.Client.UserInterface
                 var progress = (_gameTiming.CurTime - start).TotalSeconds / length;
                 var ratio = (progress <= 1 ? (1 - progress) : (_gameTiming.CurTime - end).TotalSeconds * -5);
 
-                cooldownDisplay.Progress = FloatMath.Clamp((float)ratio, -1, 1);
+                cooldownDisplay.Progress = MathHelper.Clamp((float)ratio, -1, 1);
 
                 if (ratio > -1f)
                 {

Content.Server/AI/Utility/Considerations/Consideration.cs

@@ -17,7 +17,7 @@ namespace Content.Server.AI.Utility.Considerations
             var modificationFactor = 1.0f - 1.0f / considerationsCount;
             var makeUpValue = (1.0f - score) * modificationFactor;
             var adjustedScore = score + makeUpValue * score;
-            return FloatMath.Clamp(adjustedScore, 0.0f, 1.0f);
+            return MathHelper.Clamp(adjustedScore, 0.0f, 1.0f);
         }
 
         [Pure]
@@ -59,7 +59,7 @@ namespace Content.Server.AI.Utility.Considerations
         [Pure]
         private static float LogisticCurve(float x, float slope, float exponent, float yOffset, float xOffset)
         {
-            return FloatMath.Clamp(
+            return MathHelper.Clamp(
                 exponent * (1 / (1 + (float) Math.Pow(Math.Log(1000) * slope, -1 * x + xOffset))) + yOffset, 0.0f, 1.0f);
         }
 
@@ -77,7 +77,7 @@ namespace Content.Server.AI.Utility.Considerations
         [Pure]
         private static float QuadraticCurve(float x, float slope, float exponent, float yOffset, float xOffset)
         {
-            return FloatMath.Clamp(slope * (float) Math.Pow(x - xOffset, exponent) + yOffset, 0.0f, 1.0f);
+            return MathHelper.Clamp(slope * (float) Math.Pow(x - xOffset, exponent) + yOffset, 0.0f, 1.0f);
         }
 
         public Func<float> QuadraticCurve(Blackboard context, float slope, float exponent, float yOffset, float xOffset)

Content.Server/Atmos/HighPressureMovementController.cs

@@ -53,14 +53,14 @@ namespace Content.Server.Atmos
                 {
                     if (throwTarget != GridCoordinates.InvalidGrid)
                     {
-                        var moveForce = maxForce * FloatMath.Clamp(moveProb, 0, 100) / 150f;
+                        var moveForce = maxForce * MathHelper.Clamp(moveProb, 0, 100) / 150f;
                         var pos = ((throwTarget.Position - transform.GridPosition.Position).Normalized + direction.ToVec()).Normalized;
                         LinearVelocity = pos * moveForce;
                     }
 
                     else
                     {
-                        var moveForce = MathF.Min(maxForce * FloatMath.Clamp(moveProb, 0, 100) / 2500f, 20f);
+                        var moveForce = MathF.Min(maxForce * MathHelper.Clamp(moveProb, 0, 100) / 2500f, 20f);
                         LinearVelocity = direction.ToVec() * moveForce;
                     }
 

Content.Server/Atmos/TileAtmosphere.cs

@@ -171,7 +171,7 @@ namespace Content.Server.Atmos
             {
                 if(_soundCooldown == 0)
                     EntitySystem.Get<AudioSystem>().PlayAtCoords("/Audio/Effects/space_wind.ogg",
-                        GridIndices.ToGridCoordinates(_mapManager, GridIndex), AudioHelpers.WithVariation(0.125f).WithVolume(FloatMath.Clamp(PressureDifference / 10, 10, 100)));
+                        GridIndices.ToGridCoordinates(_mapManager, GridIndex), AudioHelpers.WithVariation(0.125f).WithVolume(MathHelper.Clamp(PressureDifference / 10, 10, 100)));
             }
 
 
@@ -1021,7 +1021,7 @@ namespace Content.Server.Atmos
 
         private void HandleDecompressionFloorRip(float sum)
         {
-            var chance = FloatMath.Clamp(sum / 500, 0.005f, 0.5f);
+            var chance = MathHelper.Clamp(sum / 500, 0.005f, 0.5f);
             if (sum > 20 && _robustRandom.Prob(chance))
                 _gridAtmosphereComponent.PryTile(GridIndices);
         }

Content.Server/GameObjects/Components/Power/BatteryComponent.cs

@@ -100,7 +100,7 @@ namespace Content.Server.GameObjects.Components.Power
 
         private void SetCurrentCharge(float newChargeAmount)
         {
-            _currentCharge = FloatMath.Clamp(newChargeAmount, 0, MaxCharge);
+            _currentCharge = MathHelper.Clamp(newChargeAmount, 0, MaxCharge);
             UpdateStorageState();
             OnChargeChanged();
         }

Content.Server/GameObjects/Components/Weapon/Ranged/Barrels/ServerRangedBarrelComponent.cs

@@ -178,7 +178,7 @@ namespace Content.Server.GameObjects.Components.Weapon.Ranged.Barrels
         {
             var currentTime = _gameTiming.CurTime;
             var timeSinceLastFire = (currentTime - _lastFire).TotalSeconds;
-            var newTheta = FloatMath.Clamp(_currentAngle.Theta + _angleIncrease - _angleDecay * timeSinceLastFire, _minAngle.Theta, _maxAngle.Theta);
+            var newTheta = MathHelper.Clamp(_currentAngle.Theta + _angleIncrease - _angleDecay * timeSinceLastFire, _minAngle.Theta, _maxAngle.Theta);
             _currentAngle = new Angle(newTheta);
 
             var random = (_robustRandom.NextDouble() - 0.5) * 2;

Content.Server/GameObjects/EntitySystems/AI/Steering/AiSteeringSystem.cs

@@ -647,7 +647,7 @@ namespace Content.Server.GameObjects.EntitySystems.AI.Steering
                     var additionalVector = (centerGrid.Position - entityGridCoords.Position);
                     var distance = additionalVector.Length;
                     // If we're too far no point, if we're close then cap it at the normalized vector
-                    distance = FloatMath.Clamp(2.5f - distance, 0.0f, 1.0f);
+                    distance = MathHelper.Clamp(2.5f - distance, 0.0f, 1.0f);
                     additionalVector = new Angle(90 * distance).RotateVec(additionalVector);
                     avoidanceVector += additionalVector;
                     // if we do need to avoid that means we'll have to lookahead for the next tile

Content.Server/GameTicking/GamePresets/PresetSuspicion.cs

@@ -56,7 +56,7 @@ namespace Content.Server.GameTicking.GamePresets
                 }
             }
 
-            var numTraitors = FloatMath.Clamp(readyPlayers.Count % PlayersPerTraitor,
+            var numTraitors = MathHelper.Clamp(readyPlayers.Count % PlayersPerTraitor,
                                                MinTraitors, readyPlayers.Count);
 
             for (var i = 0; i < numTraitors; i++)

Content.Server/Preferences/PreferencesDatabase.cs

@@ -60,7 +60,7 @@ namespace Content.Server.Preferences
             await _prefsSemaphore.WaitAsync();
             try
             {
-                index = FloatMath.Clamp(index, 0, _maxCharacterSlots - 1);
+                index = MathHelper.Clamp(index, 0, _maxCharacterSlots - 1);
                 await _prefsDb.SaveSelectedCharacterIndex(username, index);
             }
             finally