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📄 TIFFLoader.js

📊 Analysis Summary

Metric	Count
🔧 Functions	1
🧱 Classes	1
📦 Imports	4

📚 Table of Contents

• Imports
• Functions
• Classes

🛠️ File Location:

📂 examples/jsm/loaders/TIFFLoader.js

📦 Imports

Name	Source
DataTextureLoader	three
LinearFilter	three
LinearMipmapLinearFilter	three
UTIF	../libs/utif.module.js

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Functions

TIFFLoader.parse(buffer: ArrayBuffer): DataTextureLoader

JSDoc:

/**
     * Parses the given TIFF texture data.
     *
     * @param {ArrayBuffer} buffer - The raw texture data.
     * @return {DataTextureLoader~TexData} An object representing the parsed texture data.
     */

Parameters:

• buffer ArrayBuffer

Returns: DataTextureLoader

Calls:

• UTIF.decode
• UTIF.decodeImage
• UTIF.toRGBA8

Code

parse( buffer ) {

        const ifds = UTIF.decode( buffer );
        UTIF.decodeImage( buffer, ifds[ 0 ] );
        const rgba = UTIF.toRGBA8( ifds[ 0 ] );

        return {
            width: ifds[ 0 ].width,
            height: ifds[ 0 ].height,
            data: rgba,
            flipY: true,
            magFilter: LinearFilter,
            minFilter: LinearMipmapLinearFilter
        };

    }

---

Classes

TIFFLoader

Class Code

class TIFFLoader extends DataTextureLoader {

    /**
     * Constructs a new TIFF loader.
     *
     * @param {LoadingManager} [manager] - The loading manager.
     */
    constructor( manager ) {

        super( manager );

    }

    /**
     * Parses the given TIFF texture data.
     *
     * @param {ArrayBuffer} buffer - The raw texture data.
     * @return {DataTextureLoader~TexData} An object representing the parsed texture data.
     */
    parse( buffer ) {

        const ifds = UTIF.decode( buffer );
        UTIF.decodeImage( buffer, ifds[ 0 ] );
        const rgba = UTIF.toRGBA8( ifds[ 0 ] );

        return {
            width: ifds[ 0 ].width,
            height: ifds[ 0 ].height,
            data: rgba,
            flipY: true,
            magFilter: LinearFilter,
            minFilter: LinearMipmapLinearFilter
        };

    }

}

Methods

parse(buffer: ArrayBuffer): DataTextureLoader

Code

parse( buffer ) {

        const ifds = UTIF.decode( buffer );
        UTIF.decodeImage( buffer, ifds[ 0 ] );
        const rgba = UTIF.toRGBA8( ifds[ 0 ] );

        return {
            width: ifds[ 0 ].width,
            height: ifds[ 0 ].height,
            data: rgba,
            flipY: true,
            magFilter: LinearFilter,
            minFilter: LinearMipmapLinearFilter
        };

    }

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