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ModelRenderer - Add simple way of rendering a 2nd layer of a model(the bed model only for now)

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This commit is contained in:
miku-666
2024-11-24 13:02:34 +01:00
parent cd7f73f1c3
commit f6ea42875d
3 changed files with 30 additions and 3 deletions
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3
PCK-Studio/Internal/Json/JsonModelMetaData.cs
View File

@@ -43,6 +43,9 @@ namespace PckStudio.Internal.Json
[JsonProperty("materialName", NullValueHandling = NullValueHandling.Ignore)]
public string MaterialName { get; set; } = string.Empty;
[JsonProperty("uv_offsets", NullValueHandling = NullValueHandling.Ignore)]
public Vector2[] UvOffsets { get; set; } = Array.Empty<Vector2>();
[JsonProperty("parts", NullValueHandling = NullValueHandling.Ignore)]
public ModelMetaDataPart[] RootParts { get; set; } = Array.Empty<ModelMetaDataPart>();
}

27
PCK-Studio/Rendering/ModelRenderer.cs
View File

@@ -127,14 +127,37 @@ namespace PckStudio.Rendering
_maxBounds = model.GetParts()
.SelectMany(p => p.GetBoxes().Select(b => new BoundingBox(b.Position + p.Translation, b.Position + p.Translation + b.Size)))
.GetEnclosingBoundingBox();
if (!TryGetModelMetaData(model, out JsonModelMetaData modelMetaData))
{
Trace.TraceError($"[{nameof(ModelRenderer)}@{nameof(LoadModel)}] Failed to get meta data for model: '{model.Name}'");
return;
}
_rootCollection.AddRange(BuildModelMesh(modelMetaData.RootParts, Vector3.Zero, Vector3.Zero, Vector3.Zero, TryGet<string, ModelPart>.FromDelegate(model.TryGetPart)));
for (int i = -1; i < modelMetaData.UvOffsets.Length; i++)
{
bool tryGetPart(string name, out ModelPart modelPart)
{
if (!model.TryGetPart(name, out ModelPart originalModelPart))
{
modelPart = default;
return false;
}
if (i == -1 || !modelMetaData.UvOffsets.IndexInRange(i))
{
modelPart = originalModelPart;
return true;
}
System.Numerics.Vector2 uvoffset = modelMetaData.UvOffsets[i];
modelPart = new ModelPart(originalModelPart.Name, originalModelPart.ParentName, originalModelPart.Translation, originalModelPart.Rotation, originalModelPart.AdditionalRotation);
modelPart.AddBoxes(originalModelPart.GetBoxes().Select(box => new ModelBox(box.Position, box.Size, box.Uv + uvoffset, box.Inflate, box.Mirror)));
return true;
}
_rootCollection.AddRange(BuildModelMesh(modelMetaData.RootParts,
Vector3.Zero, Vector3.Zero, Vector3.Zero,
TryGet<string, ModelPart>.FromDelegate(tryGetPart)));
}
if (Context.IsCurrent)
{

3
PCK-Studio/Resources/model/modelMetaData.json
View File

@@ -34,7 +34,8 @@
"bed": {
"textureLocations": [
"res/item/bed"
]
],
"uv_offsets": [ {"X": 0, "Y": 64} ],
},
"blaze": {
"textureLocations": [