Joonas Rikkonen
a0d606ef5f
- Add support for some of the most common types (vectors, colors, rects) so there's no need to parse the values in the setters of the serializable properties (see Holdable.HoldPos for example). - Make a generic version of the item editing HUD that can be used on any IPropertyObject. Should make it easier to implement things like the character editor, editing structure properties, particle editor, etc. - Improve the interface of the editing HUD. Instead of having to type in a string value into a textbox, there should be number input fields for numeric properties, sliders for properties that only accept a range of values, a color picker, etc. And tooltips.
276 lines
9.8 KiB
C#
276 lines
9.8 KiB
C#
using FarseerPhysics;
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using FarseerPhysics.Dynamics;
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using Microsoft.Xna.Framework;
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using System;
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using System.Collections.Generic;
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using System.Xml.Linq;
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namespace Barotrauma.Items.Components
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{
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class RepairTool : ItemComponent
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{
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private readonly List<string> fixableEntities;
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private float range;
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private Vector2 pickedPosition;
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private Vector2 barrelPos;
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private string particles;
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private float activeTimer;
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[SerializableProperty(0.0f, false)]
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public float Range
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{
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get { return range; }
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set { range = value; }
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}
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[SerializableProperty(0.0f, false)]
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public float StructureFixAmount
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{
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get; set;
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}
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[SerializableProperty(0.0f, false)]
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public float LimbFixAmount
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{
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get; set;
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}
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[SerializableProperty(0.0f, false)]
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public float ExtinquishAmount
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{
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get; set;
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}
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[SerializableProperty("", false)]
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public string Particles
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{
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get { return particles; }
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set { particles = value; }
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}
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[SerializableProperty(0.0f, false)]
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public float ParticleSpeed
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{
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get; set;
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}
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[SerializableProperty("0.0,0.0", false)]
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public Vector2 BarrelPos
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{
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get { return barrelPos; }
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set { barrelPos = value; }
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}
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public Vector2 TransformedBarrelPos
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{
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get
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{
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Matrix bodyTransform = Matrix.CreateRotationZ(item.body.Rotation);
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Vector2 flippedPos = barrelPos;
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if (item.body.Dir < 0.0f) flippedPos.X = -flippedPos.X;
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return (Vector2.Transform(flippedPos, bodyTransform));
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}
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}
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public RepairTool(Item item, XElement element)
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: base(item, element)
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{
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this.item = item;
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fixableEntities = new List<string>();
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foreach (XElement subElement in element.Elements())
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{
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switch (subElement.Name.ToString().ToLowerInvariant())
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{
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case "fixable":
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fixableEntities.Add(subElement.Attribute("name").Value);
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break;
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}
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}
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}
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public override void Update(float deltaTime, Camera cam)
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{
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activeTimer -= deltaTime;
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if (activeTimer <= 0.0f) IsActive = false;
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}
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public override bool Use(float deltaTime, Character character = null)
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{
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if (character == null) return false;
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if (!character.IsKeyDown(InputType.Aim)) return false;
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//if (DoesUseFail(Character)) return false;
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//targetPosition = targetPosition.X, -targetPosition.Y);
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float degreeOfSuccess = DegreeOfSuccess(character)/100.0f;
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if (Rand.Range(0.0f, 0.5f) > degreeOfSuccess)
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{
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ApplyStatusEffects(ActionType.OnFailure, deltaTime, character);
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return false;
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}
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Vector2 targetPosition = item.WorldPosition;
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targetPosition += new Vector2(
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(float)Math.Cos(item.body.Rotation),
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(float)Math.Sin(item.body.Rotation)) * range * item.body.Dir;
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List<Body> ignoredBodies = new List<Body>();
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foreach (Limb limb in character.AnimController.Limbs)
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{
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if (Rand.Range(0.0f, 0.5f) > degreeOfSuccess) continue;
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ignoredBodies.Add(limb.body.FarseerBody);
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}
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IsActive = true;
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activeTimer = 0.1f;
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Vector2 rayStart = ConvertUnits.ToSimUnits(item.WorldPosition);
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Vector2 rayEnd = ConvertUnits.ToSimUnits(targetPosition);
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if (character.Submarine == null)
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{
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foreach (Submarine sub in Submarine.Loaded)
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{
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Repair(rayStart - sub.SimPosition, rayEnd - sub.SimPosition, deltaTime, character, degreeOfSuccess, ignoredBodies);
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}
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Repair(rayStart, rayEnd, deltaTime, character, degreeOfSuccess, ignoredBodies);
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}
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else
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{
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Repair(rayStart - character.Submarine.SimPosition, rayEnd - character.Submarine.SimPosition, deltaTime, character, degreeOfSuccess, ignoredBodies);
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}
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#if CLIENT
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GameMain.ParticleManager.CreateParticle(particles, item.WorldPosition + TransformedBarrelPos,
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-item.body.Rotation + ((item.body.Dir > 0.0f) ? 0.0f : MathHelper.Pi), ParticleSpeed);
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#endif
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return true;
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}
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private void Repair(Vector2 rayStart, Vector2 rayEnd, float deltaTime, Character user, float degreeOfSuccess, List<Body> ignoredBodies)
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{
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if (ExtinquishAmount > 0.0f && item.CurrentHull != null)
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{
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Vector2 displayPos = ConvertUnits.ToDisplayUnits(rayStart + (rayEnd - rayStart) * Submarine.LastPickedFraction * 0.9f);
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displayPos += item.CurrentHull.Submarine.Position;
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Hull hull = Hull.FindHull(displayPos, item.CurrentHull);
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if (hull != null)
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{
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hull.Extinguish(deltaTime, ExtinquishAmount, displayPos);
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if (hull != item.CurrentHull)
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{
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item.CurrentHull.Extinguish(deltaTime, ExtinquishAmount, displayPos);
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}
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}
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}
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Body targetBody = Submarine.PickBody(rayStart, rayEnd, ignoredBodies,
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Physics.CollisionWall | Physics.CollisionCharacter | Physics.CollisionItem | Physics.CollisionLevel, false);
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if (targetBody == null || targetBody.UserData == null) return;
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pickedPosition = Submarine.LastPickedPosition;
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Structure targetStructure;
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Limb targetLimb;
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Item targetItem;
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if ((targetStructure = (targetBody.UserData as Structure)) != null)
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{
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if (!fixableEntities.Contains("structure") && !fixableEntities.Contains(targetStructure.Name)) return;
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if (targetStructure.IsPlatform) return;
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int sectionIndex = targetStructure.FindSectionIndex(ConvertUnits.ToDisplayUnits(pickedPosition));
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if (sectionIndex < 0) return;
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#if CLIENT
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Vector2 progressBarPos = targetStructure.SectionPosition(sectionIndex);
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if (targetStructure.Submarine != null)
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{
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progressBarPos += targetStructure.Submarine.DrawPosition;
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}
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var progressBar = user.UpdateHUDProgressBar(
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targetStructure,
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progressBarPos,
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1.0f - targetStructure.SectionDamage(sectionIndex) / targetStructure.Health,
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Color.Red, Color.Green);
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if (progressBar != null) progressBar.Size = new Vector2(60.0f, 20.0f);
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#endif
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targetStructure.AddDamage(sectionIndex, -StructureFixAmount * degreeOfSuccess);
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//if the next section is small enough, apply the effect to it as well
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//(to make it easier to fix a small "left-over" section)
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for (int i = -1; i < 2; i += 2)
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{
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int nextSectionLength = targetStructure.SectionLength(sectionIndex + i);
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if ((sectionIndex == 1 && i == -1) ||
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(sectionIndex == targetStructure.SectionCount - 2 && i == 1) ||
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(nextSectionLength > 0 && nextSectionLength < Structure.wallSectionSize * 0.3f))
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{
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//targetStructure.HighLightSection(sectionIndex + i);
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targetStructure.AddDamage(sectionIndex + i, -StructureFixAmount * degreeOfSuccess);
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}
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}
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}
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else if ((targetLimb = (targetBody.UserData as Limb)) != null)
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{
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targetLimb.character.AddDamage(CauseOfDeath.Damage, -LimbFixAmount * degreeOfSuccess, user);
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}
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else if ((targetItem = (targetBody.UserData as Item)) != null)
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{
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targetItem.IsHighlighted = true;
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ApplyStatusEffects(ActionType.OnUse, targetItem.AllPropertyObjects, deltaTime);
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}
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}
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public override bool AIOperate(float deltaTime, Character character, AIObjectiveOperateItem objective)
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{
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Gap leak = objective.OperateTarget as Gap;
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if (leak == null) return true;
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float dist = Vector2.Distance(leak.WorldPosition, item.WorldPosition);
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//too far away -> consider this done and hope the AI is smart enough to move closer
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if (dist > range * 5.0f) return true;
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//steer closer if almost in range
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if (dist > range)
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{
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Vector2 standPos = leak.IsHorizontal ?
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new Vector2(Math.Sign(item.WorldPosition.X - leak.WorldPosition.X), 0.0f)
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: new Vector2(0.0f, Math.Sign(item.WorldPosition.Y - leak.WorldPosition.Y));
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standPos = leak.WorldPosition + standPos * range;
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character.AIController.SteeringManager.SteeringManual(deltaTime, (standPos - character.WorldPosition) / 1000.0f);
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}
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else
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{
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//close enough -> stop moving
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character.AIController.SteeringManager.Reset();
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}
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character.CursorPosition = leak.Position;
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character.SetInput(InputType.Aim, false, true);
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Use(deltaTime, character);
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return leak.Open <= 0.0f;
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}
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}
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}
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