polygon.h

// Copyright 2021 The Manifold Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
 
#pragma once
#include "manifold/common.h"
 
namespace manifold {
 
struct PolyVert {
  vec2 pos;
  int idx;
};
 
using SimplePolygonIdx = std::vector<PolyVert>;
using PolygonsIdx = std::vector<SimplePolygonIdx>;
 
std::vector<ivec3> TriangulateIdx(const PolygonsIdx &polys,
                                  double epsilon = -1);
std::vector<ivec3> Triangulate(const Polygons &polygons, double epsilon = -1);
 
ExecutionParams &PolygonParams();
}  // namespace manifold