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Add Split Objects object to split imported meshes/animations into separate assets

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This commit is contained in:
Wojciech Figat
2021-11-24 17:40:56 +01:00
parent 4322563eed
commit 05d0e1bdcc
9 changed files with 536 additions and 390 deletions
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29
Source/Editor/Content/Import/ModelImportEntry.cs
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@@ -243,12 +243,6 @@ namespace FlaxEditor.Content.Import
[EditorOrder(1070), DefaultValue(typeof(string), ""), EditorDisplay("Animation"), Tooltip("The custom node name to be used as a root motion source. If not specified the actual root node will be used.")]
public string RootNodeName { get; set; }
/// <summary>
/// The zero-based index for the animation clip to import. If the source file has more than one animation it can be used to pick a desire clip.
/// </summary>
[EditorOrder(1080), DefaultValue(-1), EditorDisplay("Animation"), Tooltip("The zero-based index for the animation clip to import. If the source file has more than one animation it can be used to pick a desire clip.")]
public int AnimationIndex { get; set; } = -1;
/// <summary>
/// If checked, the importer will generate a sequence of LODs based on the base LOD index.
/// </summary>
@@ -290,6 +284,18 @@ namespace FlaxEditor.Content.Import
/// </summary>
[EditorOrder(420), DefaultValue(true), EditorDisplay("Materials", "Restore Materials On Reimport"), Tooltip("If checked, the importer will try to restore the assigned materials to the model slots.")]
public bool RestoreMaterialsOnReimport { get; set; } = true;
/// <summary>
/// If checked, the imported mesh/animations are splitted into separate assets. Used if ObjectIndex is set to -1.
/// </summary>
[EditorOrder(2000), DefaultValue(false), EditorDisplay("Splitting"), Tooltip("If checked, the imported mesh/animations are splitted into separate assets. Used if ObjectIndex is set to -1.")]
public bool SplitObjects { get; set; } = false;
/// <summary>
/// The zero-based index for the mesh/animation clip to import. If the source file has more than one mesh/animation it can be used to pick a desire object.
/// </summary>
[EditorOrder(2010), DefaultValue(-1), EditorDisplay("Splitting"), Tooltip("The zero-based index for the mesh/animation clip to import. If the source file has more than one mesh/animation it can be used to pick a desire object.")]
public int ObjectIndex { get; set; } = -1;
[StructLayout(LayoutKind.Sequential)]
internal struct InternalOptions
@@ -325,7 +331,6 @@ namespace FlaxEditor.Content.Import
public byte OptimizeKeyframes;
public byte EnableRootMotion;
public string RootNodeName;
public int AnimationIndex;
// Level Of Detail
public byte GenerateLODs;
@@ -337,6 +342,10 @@ namespace FlaxEditor.Content.Import
public byte ImportMaterials;
public byte ImportTextures;
public byte RestoreMaterialsOnReimport;
// Splitting
public byte SplitObjects;
public int ObjectIndex;
}
internal void ToInternal(out InternalOptions options)
@@ -368,7 +377,6 @@ namespace FlaxEditor.Content.Import
OptimizeKeyframes = (byte)(OptimizeKeyframes ? 1 : 0),
EnableRootMotion = (byte)(EnableRootMotion ? 1 : 0),
RootNodeName = RootNodeName,
AnimationIndex = AnimationIndex,
GenerateLODs = (byte)(GenerateLODs ? 1 : 0),
BaseLOD = BaseLOD,
LODCount = LODCount,
@@ -376,6 +384,8 @@ namespace FlaxEditor.Content.Import
ImportMaterials = (byte)(ImportMaterials ? 1 : 0),
ImportTextures = (byte)(ImportTextures ? 1 : 0),
RestoreMaterialsOnReimport = (byte)(RestoreMaterialsOnReimport ? 1 : 0),
SplitObjects = (byte)(SplitObjects ? 1 : 0),
ObjectIndex = ObjectIndex,
};
}
@@ -405,7 +415,6 @@ namespace FlaxEditor.Content.Import
OptimizeKeyframes = options.OptimizeKeyframes != 0;
EnableRootMotion = options.EnableRootMotion != 0;
RootNodeName = options.RootNodeName;
AnimationIndex = options.AnimationIndex;
GenerateLODs = options.GenerateLODs != 0;
BaseLOD = options.BaseLOD;
LODCount = options.LODCount;
@@ -413,6 +422,8 @@ namespace FlaxEditor.Content.Import
ImportMaterials = options.ImportMaterials != 0;
ImportTextures = options.ImportTextures != 0;
RestoreMaterialsOnReimport = options.RestoreMaterialsOnReimport != 0;
SplitObjects = options.SplitObjects != 0;
ObjectIndex = options.ObjectIndex;
}
/// <summary>