realvirtual.GLBThumbnailGenerator Class Reference

Generates thumbnail previews for GLB export. More...

Static Public Member Functions
static Texture2D	GenerateThumbnail (GameObject target, int size=DEFAULT_THUMBNAIL_SIZE)
	Generates a thumbnail of a GameObject by rendering it from an optimal camera angle.
static byte[]	EncodeThumbnailPNG (Texture2D thumbnail)
	Encodes thumbnail as PNG bytes for embedding in GLB.
static Texture2D	DecodeThumbnailPNG (byte[] pngData)
	Decodes PNG bytes back to Texture2D.

Detailed Description

Generates thumbnail previews for GLB export.

Creates low-resolution preview images that can be embedded in GLB files.

Member Function Documentation

DecodeThumbnailPNG()

static Texture2D realvirtual.GLBThumbnailGenerator.DecodeThumbnailPNG ( byte[]  pngData )

static

Decodes PNG bytes back to Texture2D.

EncodeThumbnailPNG()

static byte[] realvirtual.GLBThumbnailGenerator.EncodeThumbnailPNG ( Texture2D  thumbnail )

static

Encodes thumbnail as PNG bytes for embedding in GLB.

GenerateThumbnail()

static Texture2D realvirtual.GLBThumbnailGenerator.GenerateThumbnail ( GameObject  target, int  size = DEFAULT_THUMBNAIL_SIZE  )

static

Generates a thumbnail of a GameObject by rendering it from an optimal camera angle.