Physics (#3452)

* Content side new physics structure * BroadPhase outline done * But we need to fix WorldAABB * Fix static pvs AABB * Fix import * Rando fixes * B is for balloon * Change human mob hitbox to circle * Decent movement * Start adding friction to player controller I think it's the best way to go about it to keep other objects somewhat consistent for physics. * This baby can fit so many physics bugs in it. * Slight mob mover optimisations. * Player mover kinda works okay. * Beginnings of testbed * More testbed * Circlestack bed * Namespaces * BB fixes * Pull WorldAABB * Joint pulling * Semi-decent movement I guess. * Pulling better * Bullet controller + old movement * im too dumb for this shit * Use kinematic mob controller again It's probably for the best TBH * Stashed shitcode * Remove SlipController * In which movement code is entirely refactored * Singularity fix * Fix ApplyLinearImpulse * MoveRelay fix * Fix door collisions * Disable subfloor collisions Saves on broadphase a fair bit * Re-implement ClimbController * Zumzum's pressure * Laggy item throwing * Minor atmos change * Some caching * Optimise controllers * Optimise CollideWith to hell and back * Re-do throwing and tile friction * Landing too * Optimise controllers * Move CCVars and other stuff swept is beautiful * Cleanup a bunch of controllers * Fix shooting and high pressure movement controller * Flashing improvements * Stuff and things * Combat collisions * Combat mode collisions * Pulling distance joint again * Cleanup physics interfaces * More like scuffedularity * Shit's fucked * Haha tests go green * Bigmoneycrab Co-authored-by: Metal Gear Sloth <metalgearsloth@gmail.com>
2021-03-01 03:11:29 +11:00
parent 9deee05279
commit 3e64fd56a1
211 changed files with 2602 additions and 2562 deletions
--- a/Content.Server/Atmos/HighPressureMovementController.cs
+++ b/Content.Server/Atmos/HighPressureMovementController.cs
@@ -1,70 +0,0 @@
-#nullable enable
-using System;
-using Content.Server.GameObjects.Components.Atmos;
-using Content.Shared.Atmos;
-using Content.Shared.Physics;
-using Robust.Shared.GameObjects;
-using Robust.Shared.IoC;
-using Robust.Shared.Map;
-using Robust.Shared.Maths;
-using Robust.Shared.Random;
-
-namespace Content.Server.Atmos
-{
-    public class HighPressureMovementController : FrictionController
-    {
-        [Dependency] private readonly IRobustRandom _robustRandom = default!;
-        public override IPhysicsComponent? ControlledComponent { protected get; set; }
-
-        private const float MoveForcePushRatio = 1f;
-        private const float MoveForceForcePushRatio = 1f;
-        private const float ProbabilityOffset = 25f;
-        private const float ProbabilityBasePercent = 10f;
-        private const float ThrowForce = 100f;
-
-        public void ExperiencePressureDifference(int cycle, float pressureDifference, AtmosDirection direction,
-            float pressureResistanceProbDelta, EntityCoordinates throwTarget)
-        {
-            if (ControlledComponent == null)
-                return;
-
-            // TODO ATMOS stuns?
-
-            var transform = ControlledComponent.Owner.Transform;
-            var pressureComponent = ControlledComponent.Owner.GetComponent<MovedByPressureComponent>();
-            var maxForce = MathF.Sqrt(pressureDifference) * 2.25f;
-            var moveProb = 100f;
-
-            if (pressureComponent.PressureResistance > 0)
-                moveProb = MathF.Abs((pressureDifference / pressureComponent.PressureResistance * ProbabilityBasePercent) -
-                           ProbabilityOffset);
-
-            if (moveProb > ProbabilityOffset && _robustRandom.Prob(MathF.Min(moveProb / 100f, 1f))
-                                             && !float.IsPositiveInfinity(pressureComponent.MoveResist)
-                                             && (!ControlledComponent.Anchored
-                                                 && (maxForce >= (pressureComponent.MoveResist * MoveForcePushRatio)))
-                || (ControlledComponent.Anchored && (maxForce >= (pressureComponent.MoveResist * MoveForceForcePushRatio))))
-            {
-
-
-                if (maxForce > ThrowForce)
-                {
-                    if (throwTarget != EntityCoordinates.Invalid)
-                    {
-                        var moveForce = maxForce * MathHelper.Clamp(moveProb, 0, 100) / 150f;
-                        var pos = ((throwTarget.Position - transform.Coordinates.Position).Normalized + direction.ToDirection().ToVec()).Normalized;
-                        LinearVelocity = pos * moveForce;
-                    }
-
-                    else
-                    {
-                        var moveForce = MathF.Min(maxForce * MathHelper.Clamp(moveProb, 0, 100) / 2500f, 20f);
-                        LinearVelocity = direction.ToDirection().ToVec() * moveForce;
-                    }
-
-                    pressureComponent.LastHighPressureMovementAirCycle = cycle;
-                }
-            }
-        }
-    }
-}