main repo

node_modules/meshoptimizer/meshopt_simplifier.module.d.ts

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+// This file is part of meshoptimizer library and is distributed under the terms of MIT License.
+// Copyright (C) 2016-2024, by Arseny Kapoulkine (arseny.kapoulkine@gmail.com)
+export type Flags = 'LockBorder' | 'Sparse' | 'ErrorAbsolute' | 'Prune';
+
+export const MeshoptSimplifier: {
+	supported: boolean;
+	ready: Promise<void>;
+
+	useExperimentalFeatures: boolean;
+
+	compactMesh: (indices: Uint32Array) => [Uint32Array, number];
+
+	simplify: (
+		indices: Uint32Array,
+		vertex_positions: Float32Array,
+		vertex_positions_stride: number,
+		target_index_count: number,
+		target_error: number,
+		flags?: Flags[]
+	) => [Uint32Array, number];
+
+	// Experimental; requires useExperimentalFeatures to be set to true
+	simplifyWithAttributes: (
+		indices: Uint32Array,
+		vertex_positions: Float32Array,
+		vertex_positions_stride: number,
+		vertex_attributes: Float32Array,
+		vertex_attributes_stride: number,
+		attribute_weights: number[],
+		vertex_lock: Uint8Array | null,
+		target_index_count: number,
+		target_error: number,
+		flags?: Flags[]
+	) => [Uint32Array, number];
+
+	getScale: (vertex_positions: Float32Array, vertex_positions_stride: number) => number;
+
+	// Experimental; requires useExperimentalFeatures to be set to true
+	simplifyPoints: (
+		vertex_positions: Float32Array,
+		vertex_positions_stride: number,
+		target_vertex_count: number,
+		vertex_colors?: Float32Array,
+		vertex_colors_stride?: number,
+		color_weight?: number
+	) => Uint32Array;
+};