Interface IMeshPrimitive

Geometry to be rendered with the given material

interface IMeshPrimitive {
    extras?: Record<string, unknown>;
    attributes: { [name: string]: number };
    indices?: number;
    material?: number;
    mode?: MeshPrimitiveMode;
    targets?: { [name: string]: number }[];
    extensions?: GLTFPrimitivesExtensions;
}

Hierarchy (View Summary)

Properties

extras? attributes indices? material? mode? targets? extensions?

Properties

Optionalextras

extras?: Record<string, unknown>

Application-Specific data

attributes

attributes: { [name: string]: number }

A dictionary object, where each key corresponds to mesh attribute semantic and each value is the index of the accessor containing attribute's data

Optionalindices

indices?: number

The index of the accessor that contains the indices

Optionalmaterial

material?: number

The index of the material to apply to this primitive when rendering

Optionalmode

mode?: MeshPrimitiveMode

The type of primitives to render. All valid values correspond to WebGL enums

Optionaltargets

targets?: { [name: string]: number }[]

An array of Morph Targets, each Morph Target is a dictionary mapping attributes (only POSITION, NORMAL, and TANGENT supported) to their deviations in the Morph Target

Optionalextensions

extensions?: GLTFPrimitivesExtensions

Dictionary object with primitive extension-specific objects

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