package core:math/poly2tri

Source

Trianguate_Error :: enum int {
	None, 
	Edge_P1_Equal_P2, 
	Triangle_MarkNeighbor2_target_not_a_neighbor, 
	Triangle_PointCW_point_not_in_triangle, 
	Triangle_PointCCW_point_not_in_triangle, 
	Triangle_Index_point_not_in_triangle, 
	Triangle_Legalize_opoint_not_in_triangle, 
	AdvancingFront_LocatePoint_point_not_found, 
	EdgeEvent2_nil_triangle, 
	EdgeEvent2_collinear_points_not_supported, 
	FlipEdgeEvent_nil_triangle, 
	FlipEdgeEvent_nil_neighbor_across, 
	Opposing_point_on_constrained_edge,           // !Unsupported
	FlipScanEdgeEvent_nil_neighbor_across, 
	FlipScanEdgeEvent_nil_opposing_point, 
	FlipScanEdgeEvent_nil_on_either_of_points, 
	FlipEdgeEvent_nil_Triangle, 
	FlipEdgeEvent_nil_Neighbor_Across, 
	nil_node, 
}

TrianguatePolygons :: proc(poly: [][2]f32, nPoly: []u32, allocator := context.allocator) -> (indices: []u32, err: Trianguate_Error = .None) {…}

TrianguateSinglePolygon :: proc(poly: [][2]f32, baseIdx: []u32, holes: [][][2]f32 = nil, allocator := context.allocator) -> (indices: []u32, err: Trianguate_Error = .None) {…}