CompressedTexture3D

Imported Texture3D volume from .ctex3d.

1.0.0

class CompressedTexture3DReckfellSharpInherits Texture3D

CompressedTexture3D stores a volume prepared by the 3D importer. The checked 16×8 atlas split into two horizontal slices became an 8×8×2 volume without mipmaps. It is not a Texture2DArray: depth is a volume coordinate. Use ResourceLoader for the source atlas’s project path and Load for the internal .ctex3d.

LoadPath invokes the same Load without returning Error; GetLoadPath identifies the last successfully read imported file. Direct Load does not change ResourcePath. Reload preserves RID and emits Changed. GetData reads slice images; editing a returned Image does not upload it back to the resource.

Two-slice Lossless import, dimensions, GetData and reload were checked on Windows/Vulkan. Mipmapped volumes, VRAM/Basis/Lossy, all formats, shader sampling, performance and visual quality were not tested. Supply the matching import type rather than relying only on Inspector’s file-filter extension.

Declarations checked against C# SDK 1.0.0. Expand a name to see declarations and documentation.

Constructors1

CompressedTexture3DConstructor

# CompressedTexture3D

C#
public CompressedTexture3D();

Creates an unloaded volume texture with zero dimensions and empty LoadPath. GetRid can create a placeholder; load a valid imported .ctex3d before using the volume.

Properties1

LoadPathProperty

# LoadPath

C#
public string LoadPath { get; set; }

Reading returns the imported path; assigning invokes Load but the setter does not return its Error. Call Load explicitly to handle the result. Expects .ctex3d, not a source PNG/JPEG. Do not base asset identity on changeable hashed import-cache paths.

Methods2

GetLoadPathstring

# GetLoadPath

C#
public string GetLoadPath();

Returns the last successfully read imported-file path. Not necessarily the source PNG ResourcePath and not a new image import.

Returns string

Stored imported-file path, or empty before loading.

LoadError

# Load

C#
public Error Load(string path);

Reads imported-file data .ctex3d and updates this instance’s GPU data. Does not import arbitrary images: load ordinary project PNG/JPEG assets through ResourceLoader. Successful reload preserves the RID and emits Changed even for the same path. Does not reassign ResourcePath. Check the returned Error and diagnostics.

Parameters
Name	Type	Default
`path`	`string`	—

path

Existing matching imported-file path .ctex3d; not a source PNG path.

Returns Error

Result Error. Check Error.Ok and resource state; this is not a visual-quality test.

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