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📄 WebGLProperties.js

📊 Analysis Summary

Metric	Count
🔧 Functions	6
📊 Variables & Constants	1

📚 Table of Contents

• Variables & Constants
• Functions

🛠️ File Location:

📂 src/renderers/webgl/WebGLProperties.js

Variables & Constants

Name	Type	Kind	Value	Exported
properties	WeakMap<WeakKey, any>	let/var	new WeakMap()	✗

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Functions

WebGLProperties(): { has: (object: any) => boolean; get: (object: any) => any; remove: (object: any) => void; update: (object: any, key: any, value: any) => void; dispose: () => void; }

Returns: { has: (object: any) => boolean; get: (object: any) => any; remove: (object: any) => void; update: (object: any, key: any, value: any) => void; dispose: () => void; }

Calls:

• properties.has
• properties.get
• properties.set
• properties.delete

Code

function WebGLProperties() {

    let properties = new WeakMap();

    function has( object ) {

        return properties.has( object );

    }

    function get( object ) {

        let map = properties.get( object );

        if ( map === undefined ) {

            map = {};
            properties.set( object, map );

        }

        return map;

    }

    function remove( object ) {

        properties.delete( object );

    }

    function update( object, key, value ) {

        properties.get( object )[ key ] = value;

    }

    function dispose() {

        properties = new WeakMap();

    }

    return {
        has: has,
        get: get,
        remove: remove,
        update: update,
        dispose: dispose
    };

}

has(object: any): boolean

Parameters:

• object any

Returns: boolean

Calls:

• properties.has

Code

function has( object ) {

        return properties.has( object );

    }

get(object: any): any

Parameters:

• object any

Returns: any

Calls:

• properties.get
• properties.set

Code

function get( object ) {

        let map = properties.get( object );

        if ( map === undefined ) {

            map = {};
            properties.set( object, map );

        }

        return map;

    }

remove(object: any): void

Parameters:

• object any

Returns: void

Calls:

• properties.delete

Code

function remove( object ) {

        properties.delete( object );

    }

update(object: any, key: any, value: any): void

Parameters:

• object any
• key any
• value any

Returns: void

Calls:

• properties.get

Code

function update( object, key, value ) {

        properties.get( object )[ key ] = value;

    }

dispose(): void

Returns: void

Code

function dispose() {

        properties = new WeakMap();

    }

---