@thi.ng/shader-ast/ast/swizzle.d.ts

DSL to define shader code in TypeScript and cross-compile to GLSL, JS and other targets

import type { Select4 } from "@thi.ng/api";
import type { Swizzle, Term } from "../api/nodes.js";
import type { Swizzle2, Swizzle2_1, Swizzle2_2, Swizzle2_3, Swizzle3, Swizzle3_1, Swizzle3_2, Swizzle3_3, Swizzle4, Swizzle4_1, Swizzle4_2, Swizzle4_3 } from "../api/swizzles.js";
import type { BVec2Term, BVec3Term, BVec4Term, IVec2Term, IVec3Term, IVec4Term, UVec2Term, UVec3Term, UVec4Term, Vec2Term, Vec3Term, Vec4Term } from "../api/terms.js";
import { type BVec, type IVec, type UVec, type Vec } from "../api/types.js";
export declare function $<T extends Swizzle2>(a: Vec2Term, id: T): Swizzle<Select4<T, Swizzle2_1, Swizzle2_2, Swizzle2_3, "float", "vec2", "vec3", "vec4">>;
export declare function $<T extends Swizzle3>(a: Vec3Term, id: T): Swizzle<Select4<T, Swizzle3_1, Swizzle3_2, Swizzle3_3, "float", "vec2", "vec3", "vec4">>;
export declare function $<T extends Swizzle4>(a: Vec4Term, id: T): Swizzle<Select4<T, Swizzle4_1, Swizzle4_2, Swizzle4_3, "float", "vec2", "vec3", "vec4">>;
export declare function $<T extends Swizzle2>(a: IVec2Term, id: T): Swizzle<Select4<T, Swizzle2_1, Swizzle2_2, Swizzle2_3, "int", "ivec2", "ivec3", "ivec4">>;
export declare function $<T extends Swizzle3>(a: IVec3Term, id: T): Swizzle<Select4<T, Swizzle3_1, Swizzle3_2, Swizzle3_3, "int", "ivec2", "ivec3", "ivec4">>;
export declare function $<T extends Swizzle4>(a: IVec4Term, id: T): Swizzle<Select4<T, Swizzle4_1, Swizzle4_2, Swizzle4_3, "int", "ivec2", "ivec3", "ivec4">>;
export declare function $<T extends Swizzle2>(a: UVec2Term, id: T): Swizzle<Select4<T, Swizzle2_1, Swizzle2_2, Swizzle2_3, "uint", "uvec2", "uvec3", "uvec4">>;
export declare function $<T extends Swizzle3>(a: UVec3Term, id: T): Swizzle<Select4<T, Swizzle3_1, Swizzle3_2, Swizzle3_3, "uint", "uvec2", "uvec3", "uvec4">>;
export declare function $<T extends Swizzle4>(a: UVec4Term, id: T): Swizzle<Select4<T, Swizzle4_1, Swizzle4_2, Swizzle4_3, "uint", "uvec2", "uvec3", "uvec4">>;
export declare function $<T extends Swizzle2>(a: BVec2Term, id: T): Swizzle<Select4<T, Swizzle2_1, Swizzle2_2, Swizzle2_3, "bool", "bvec2", "bvec3", "bvec4">>;
export declare function $<T extends Swizzle3>(a: BVec3Term, id: T): Swizzle<Select4<T, Swizzle3_1, Swizzle3_2, Swizzle3_3, "bool", "bvec2", "bvec3", "bvec4">>;
export declare function $<T extends Swizzle4>(a: BVec4Term, id: T): Swizzle<Select4<T, Swizzle4_1, Swizzle4_2, Swizzle4_3, "bool", "bvec2", "bvec3", "bvec4">>;
export declare const $x: <T extends Vec | IVec | UVec | BVec>(val: Term<T>) => Swizzle<Select4<T, Vec, IVec, UVec, "float", "int", "uint", "bool">>;
export declare const $y: <T extends Vec | IVec | UVec | BVec>(val: Term<T>) => Swizzle<Select4<T, Vec, IVec, UVec, "float", "int", "uint", "bool">>;
export declare const $z: <T extends "vec3" | "vec4" | "ivec3" | "ivec4" | "uvec3" | "uvec4" | "bvec3" | "bvec4">(val: Term<T>) => Swizzle<Select4<T, Vec, IVec, UVec, "float", "int", "uint", "bool">>;
export declare const $w: <T extends "vec4" | "ivec4" | "uvec4" | "bvec4">(val: Term<T>) => Swizzle<Select4<T, Vec, IVec, UVec, "float", "int", "uint", "bool">>;
export declare function $xy(val: Term<Vec>): Swizzle<"vec2">;
export declare function $xy(val: Term<IVec>): Swizzle<"ivec2">;
export declare function $xy(val: Term<UVec>): Swizzle<"uvec2">;
export declare function $xy(val: Term<BVec>): Swizzle<"bvec2">;
export declare function $xyz(val: Term<"vec3" | "vec4">): Swizzle<"vec3">;
export declare function $xyz(val: Term<"ivec3" | "ivec4">): Swizzle<"ivec3">;
export declare function $xyz(val: Term<"uvec3" | "uvec4">): Swizzle<"uvec3">;
export declare function $xyz(val: Term<"bvec3" | "bvec4">): Swizzle<"bvec3">;
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