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polygonjs-engine

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node-based webgl 3D engine https://polygonjs.com

github.com/polygonjs/polygonjs-engine

polygonjs/polygonjs-engine

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/** * Creates an attribute on the geometry or object. * * @remarks * This allows you to create an attribute and define the following: * - the group this applies to * - the name * - the type (numeric or string) * - the size (float, vector2, vector3 or vector4) * - the class (geometry or object attribute) * - the value * * Note that you can also given an expression to set the value of the attribute, such as `sin(2*@P.z)` * */ import { TypedSopNode } from './_Base'; import { AttribType } from '../../../core/geometry/Constant'; import { CoreObject } from '../../../core/geometry/Object'; import { CoreGroup } from '../../../core/geometry/Group'; import { NodeParamsConfig } from '../utils/params/ParamsConfig'; declare class AttribCreateSopParamsConfig extends NodeParamsConfig { /** @param the group this applies to */ group: import("../utils/params/ParamsConfig").ParamTemplate<import("../../poly/ParamType").ParamType.STRING>; /** @param the attribute class (geometry or object) */ class: import("../utils/params/ParamsConfig").ParamTemplate<import("../../poly/ParamType").ParamType.INTEGER>; /** @param the attribute type (numeric or string) */ type: import("../utils/params/ParamsConfig").ParamTemplate<import("../../poly/ParamType").ParamType.INTEGER>; /** @param the attribute name */ name: import("../utils/params/ParamsConfig").ParamTemplate<import("../../poly/ParamType").ParamType.STRING>; /** @param the attribute size (1 for float, 2 for vector2, 3 for vector3, 4 for vector4) */ size: import("../utils/params/ParamsConfig").ParamTemplate<import("../../poly/ParamType").ParamType.INTEGER>; /** @param the value for a float attribute */ value1: import("../utils/params/ParamsConfig").ParamTemplate<import("../../poly/ParamType").ParamType.FLOAT>; /** @param the value for a vector2 */ value2: import("../utils/params/ParamsConfig").ParamTemplate<import("../../poly/ParamType").ParamType.VECTOR2>; /** @param the value for a vector3 */ value3: import("../utils/params/ParamsConfig").ParamTemplate<import("../../poly/ParamType").ParamType.VECTOR3>; /** @param the value for a vector4 */ value4: import("../utils/params/ParamsConfig").ParamTemplate<import("../../poly/ParamType").ParamType.VECTOR4>; /** @param the value for a string attribute */ string: import("../utils/params/ParamsConfig").ParamTemplate<import("../../poly/ParamType").ParamType.STRING>; } export declare class AttribCreateSopNode extends TypedSopNode<AttribCreateSopParamsConfig> { params_config: AttribCreateSopParamsConfig; static type(): string; private _x_arrays_by_geometry_uuid; private _y_arrays_by_geometry_uuid; private _z_arrays_by_geometry_uuid; private _w_arrays_by_geometry_uuid; initializeNode(): void; private _operation; cook(input_contents: CoreGroup[]): void; private _add_attribute; add_point_attribute(attrib_type: AttribType, core_group: CoreGroup): Promise<void>; add_object_attribute(attrib_type: AttribType, core_group: CoreGroup): Promise<void>; add_numeric_attribute_to_points(core_object: CoreObject): Promise<void>; add_numeric_attribute_to_object(core_objects: CoreObject[]): Promise<void>; add_string_attribute_to_points(core_object: CoreObject): Promise<void>; add_string_attribute_to_object(core_objects: CoreObject[]): Promise<void>; private _init_array_if_required; private _is_using_expression; } export {};