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(19307be45) Implement random wearable variants. Should be synced with the server by using the same random seed. Add a console command "loadwearable" as a development feature (could also be used by modders) to enforce a certain variant. Refresh wearable sprite paths when the items are reloaded.

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This commit is contained in:
Joonas Rikkonen
2019-04-16 17:09:56 +03:00
parent 9ec8659c89
commit 30a3203051
3 changed files with 98 additions and 33 deletions
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Barotrauma/BarotraumaShared/Source/Items/Components/Wearable.cs
+46 -11
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@@ -5,6 +5,7 @@ using System.IO;
using System.Linq;
using System.Xml.Linq;
using Barotrauma.Items.Components;
using Barotrauma.Extensions;
namespace Barotrauma
{
@@ -66,7 +67,7 @@ namespace Barotrauma
public LightComponent LightComponent { get; set; }
public int Variant { get; private set; }
public int Variant { get; set; }
private Gender _gender;
/// <summary>
@@ -114,32 +115,65 @@ namespace Barotrauma
/// <summary>
/// Note: this constructor cannot initialize automatically, because the gender is unknown at this point. We only know it when the item is equipped.
/// </summary>
public WearableSprite(XElement subElement, Wearable wearable, int variant = 1)
public WearableSprite(XElement subElement, Wearable wearable, int variant = 0)
{
Type = WearableType.Item;
WearableComponent = wearable;
Variant = Math.Max(variant, 1);
Variant = Math.Max(variant, 0);
SpritePath = ParseSpritePath(subElement.GetAttributeString("texture", string.Empty));
SourceElement = subElement;
}
private string ParseSpritePath(string texturePath) => texturePath.Contains("/") ? texturePath : $"{Path.GetDirectoryName(WearableComponent.Item.Prefab.ConfigFile)}/{texturePath}";
public bool IsInitialized { get; private set; }
public void Init(Gender gender = Gender.None)
public void RefreshPath()
{
if (Variant > 0)
{
// Restore the tag so that we can parse it again.
ReplaceNumbersWith("[VARIANT]");
}
ParsePath(true);
}
private void ReplaceNumbersWith(string replacement)
{
var fileName = Path.GetFileName(SpritePath);
var path = Path.GetDirectoryName(SpritePath);
fileName = fileName.Replace(replacement, c => char.IsNumber(c));
SpritePath = Path.Combine(path, fileName);
}
private void ParsePath(bool parseSpritePath)
{
if (IsInitialized) { return; }
_gender = SpritePath.Contains("[GENDER]") ? gender : Gender.None;
if (_gender != Gender.None)
{
SpritePath = SpritePath.Replace("[GENDER]", (_gender == Gender.Female) ? "female" : "male");
}
SpritePath = SpritePath.Replace("[VARIANT]", Variant.ToString());
if (!File.Exists(SpritePath))
{
// If the variant does not exist, parse the path so that it uses first variant.
Variant = 1;
ReplaceNumbersWith(Variant.ToString());
}
if (parseSpritePath)
{
Sprite.ParseTexturePath(file: SpritePath);
}
}
public bool IsInitialized { get; private set; }
public void Init(Gender gender = Gender.None)
{
if (IsInitialized) { return; }
_gender = SpritePath.Contains("[GENDER]") ? gender : Gender.None;
ParsePath(false);
if (Sprite != null)
{
Sprite.Remove();
}
Sprite = new Sprite(SourceElement, "", SpritePath);
Sprite = new Sprite(SourceElement, file: SpritePath);
Limb = (LimbType)Enum.Parse(typeof(LimbType), SourceElement.GetAttributeString("limb", "Head"), true);
HideLimb = SourceElement.GetAttributeBool("hidelimb", false);
HideOtherWearables = SourceElement.GetAttributeBool("hideotherwearables", false);
@@ -174,17 +208,18 @@ namespace Barotrauma.Items.Components
get { return damageModifiers; }
}
public Wearable (Item item, XElement element) : base(item, element)
public Wearable(Item item, XElement element) : base(item, element)
{
this.item = item;
damageModifiers = new List<DamageModifier>();
int spriteCount = element.Elements().Count(x => x.Name.ToString() == "sprite");
int variants = element.GetAttributeInt("variants", 0);
int variant = variants > 0 ? Rand.Range(1, variants + 1, Rand.RandSync.Server) : 1;
wearableSprites = new WearableSprite[spriteCount];
limbType = new LimbType[spriteCount];
limb = new Limb[spriteCount];
int i = 0;
foreach (XElement subElement in element.Elements())
{
@@ -200,7 +235,7 @@ namespace Barotrauma.Items.Components
limbType[i] = (LimbType)Enum.Parse(typeof(LimbType),
subElement.GetAttributeString("limb", "Head"), true);
wearableSprites[i] = new WearableSprite(subElement, this);
wearableSprites[i] = new WearableSprite(subElement, this, variant);
foreach (XElement lightElement in subElement.Elements())
{