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/*************************************************************************
* Copyright (c) 2011 AT&T Intellectual Property
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* which accompanies this distribution, and is available at
* https://www.eclipse.org/legal/epl-v10.html
*
* Contributors: Details at https://graphviz.org
*************************************************************************/
#pragma once
#include <stdbool.h>
#include <topfish/hierarchy.h>
typedef struct {
int num_foci;
int *foci_nodes; /* Nodes in real graph */
double *x_foci; /* Universal coordinates */
double *y_foci;
} focus_t;
typedef struct {
// all must be set
double width; ///< viewport width
double height; ///< viewport height
double distortion; /* default of 1.0 */
} reposition_t;
void positionAllItems(Hierarchy * hp, focus_t * fs,
reposition_t * parms);
Hierarchy *makeHier(int nnodes, int nedges, v_data *, double *, double *,
bool dist2_limit);
focus_t *initFocus(int ncnt);
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