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/*
* Copyright (c) 2005 Eric Gourgoulhon
*
* This file is part of LORENE.
*
* LORENE is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* LORENE is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with LORENE; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
char des_coupe_scalar_C[] = "$Header: /cvsroot/Lorene/C++/Source/Non_class_members/Graphics/des_coupe_scalar.C,v 1.4 2014/10/13 08:53:21 j_novak Exp $" ;
/*
* $Id: des_coupe_scalar.C,v 1.4 2014/10/13 08:53:21 j_novak Exp $
* $Log: des_coupe_scalar.C,v $
* Revision 1.4 2014/10/13 08:53:21 j_novak
* Lorene classes and functions now belong to the namespace Lorene.
*
* Revision 1.3 2014/10/06 15:16:04 j_novak
* Modified #include directives to use c++ syntax.
*
* Revision 1.2 2008/08/19 06:42:00 j_novak
* Minor modifications to avoid warnings with gcc 4.3. Most of them concern
* cast-type operations, and constant strings that must be defined as const char*
*
* Revision 1.1 2005/03/24 22:00:34 e_gourgoulhon
* Isocontour plot of a Scalar.
*
*
* $Header: /cvsroot/Lorene/C++/Source/Non_class_members/Graphics/des_coupe_scalar.C,v 1.4 2014/10/13 08:53:21 j_novak Exp $
*
*/
// Header C
#include <cmath>
// Header Lorene
#include "scalar.h"
#include "graphique.h"
#include "param.h"
#include "utilitaires.h"
#include "unites.h"
namespace Lorene {
void des_coupe_x(const Scalar& uu, double x0, int nzdes, const char* title,
const Scalar* defsurf, double zoom, bool draw_bound,
int ncour, int ny, int nz) {
const Map& mp = uu.get_mp() ;
double a1 = mp.val_r(nzdes-1, 1., M_PI/2., 0.) ;
double a2 = mp.val_r(nzdes-1, 1., M_PI/2., M_PI/2.) ;
double a3 = mp.val_r(nzdes-1, 1., M_PI/2., M_PI) ;
double ray = mp.val_r(nzdes-1, 1., 0., 0.) ;
ray = ( a1 > ray ) ? a1 : ray ;
ray = ( a2 > ray ) ? a2 : ray ;
ray = ( a3 > ray ) ? a3 : ray ;
ray *= zoom ;
double y_min = mp.get_ori_y() - ray ;
double y_max = mp.get_ori_y() + ray ;
double z_min = mp.get_ori_z() - ray ;
double z_max = mp.get_ori_z() + ray ;
des_coupe_x(uu, x0, y_min, y_max, z_min, z_max, title, defsurf, draw_bound,
ncour, ny, nz) ;
}
//******************************************************************************
void des_coupe_x(const Scalar& uu, double x0, double y_min, double y_max,
double z_min, double z_max, const char* title, const Scalar* defsurf,
bool draw_bound, int ncour, int ny, int nz) {
using namespace Unites ;
const Map& mp = uu.get_mp() ;
// Plot of isocontours
// -------------------
float* uutab = new float[ny*nz] ;
double hy = (y_max - y_min) / double(ny-1) ;
double hza = (z_max - z_min) / double(nz-1) ;
for (int j=0; j<nz; j++) {
double z = z_min + hza * j ;
for (int i=0; i<ny; i++) {
double y = y_min + hy * i ;
// Computation of (r,theta,phi) :
double r, theta, phi ;
mp.convert_absolute(x0, y, z, r, theta, phi) ;
uutab[ny*j+i] = float(uu.val_point(r, theta, phi)) ;
}
}
float ymin1 = float(y_min / km) ;
float ymax1 = float(y_max / km) ;
float zmin1 = float(z_min / km) ;
float zmax1 = float(z_max / km) ;
const char* nomy = "y [km]" ;
const char* nomz = "z [km]" ;
if (title == 0x0) {
title = "" ;
}
const char* device = 0x0 ;
int newgraph = ( (defsurf != 0x0) || draw_bound ) ? 1 : 3 ;
des_equipot(uutab, ny, nz, ymin1, ymax1, zmin1, zmax1, ncour, nomy, nomz,
title, device, newgraph) ;
delete [] uutab ;
// Plot of the surface
// -------------------
if (defsurf != 0x0) {
assert( &(defsurf->get_mp()) == &mp ) ;
newgraph = draw_bound ? 0 : 2 ;
des_surface_x(*defsurf, x0, device, newgraph) ;
} // End of the surface drawing
// Plot of the domains outer boundaries
// ------------------------------------
if (draw_bound) {
int ndom = mp.get_mg()->get_nzone() ; // total number of domains
for (int l=0; l<ndom-1; l++) { // loop on the domains (except the
// last one)
newgraph = (l == ndom-2) ? 2 : 0 ;
des_domaine_x(mp, l, x0, device, newgraph) ;
}
}
}
//******************************************************************************
void des_coupe_y(const Scalar& uu, double y0, int nzdes, const char* title,
const Scalar* defsurf, double zoom, bool draw_bound,
int ncour, int nx, int nz) {
const Map& mp = uu.get_mp() ;
double a1 = mp.val_r(nzdes-1, 1., M_PI/2., 0.) ;
double a2 = mp.val_r(nzdes-1, 1., M_PI/2., M_PI/2.) ;
double a3 = mp.val_r(nzdes-1, 1., M_PI/2., M_PI) ;
double ray = mp.val_r(nzdes-1, 1., 0., 0.) ;
ray = ( a1 > ray ) ? a1 : ray ;
ray = ( a2 > ray ) ? a2 : ray ;
ray = ( a3 > ray ) ? a3 : ray ;
ray *= zoom ;
double x_min = mp.get_ori_x() - ray ;
double x_max = mp.get_ori_x() + ray ;
double z_min = mp.get_ori_z() - ray ;
double z_max = mp.get_ori_z() + ray ;
des_coupe_y(uu, y0, x_min, x_max, z_min, z_max, title, defsurf, draw_bound,
ncour, nx, nz) ;
}
//******************************************************************************
void des_coupe_y(const Scalar& uu, double y0, double x_min, double x_max,
double z_min, double z_max, const char* title, const Scalar* defsurf,
bool draw_bound, int ncour, int nx, int nz) {
using namespace Unites ;
const Map& mp = uu.get_mp() ;
// Plot of isocontours
// -------------------
float* uutab = new float[nx*nz] ;
double hx = (x_max - x_min) / double(nx-1) ;
double hza = (z_max - z_min) / double(nz-1) ;
for (int j=0; j<nz; j++) {
double z = z_min + hza * j ;
for (int i=0; i<nx; i++) {
double x = x_min + hx * i ;
// Computation of (r,theta,phi) :
double r, theta, phi ;
mp.convert_absolute(x, y0, z, r, theta, phi) ;
uutab[nx*j+i] = float(uu.val_point(r, theta, phi)) ;
}
}
float xmin1 = float(x_min / km) ;
float xmax1 = float(x_max / km) ;
float zmin1 = float(z_min / km) ;
float zmax1 = float(z_max / km) ;
const char* nomx = "x [km]" ;
const char* nomz = "z [km]" ;
if (title == 0x0) {
title = "" ;
}
const char* device = 0x0 ;
int newgraph = ( (defsurf != 0x0) || draw_bound ) ? 1 : 3 ;
des_equipot(uutab, nx, nz, xmin1, xmax1, zmin1, zmax1, ncour, nomx, nomz,
title, device, newgraph) ;
// Plot of the surface
// -------------------
if (defsurf != 0x0) {
assert( &(defsurf->get_mp()) == &mp ) ;
newgraph = draw_bound ? 0 : 2 ;
des_surface_y(*defsurf, y0, device, newgraph) ;
} // End of the surface drawing
delete [] uutab ;
// Plot of the domains outer boundaries
// ------------------------------------
if (draw_bound) {
int ndom = mp.get_mg()->get_nzone() ; // total number of domains
for (int l=0; l<ndom-1; l++) { // loop on the domains (except the
// last one)
newgraph = (l == ndom-2) ? 2 : 0 ;
des_domaine_y(mp, l, y0, device, newgraph) ;
}
}
}
//******************************************************************************
void des_coupe_z(const Scalar& uu, double z0, int nzdes, const char* title,
const Scalar* defsurf, double zoom, bool draw_bound,
int ncour, int nx, int ny) {
const Map& mp = uu.get_mp() ;
double a1 = mp.val_r(nzdes-1, 1., M_PI/2., 0.) ;
double a2 = mp.val_r(nzdes-1, 1., M_PI/2., M_PI/2.) ;
double a3 = mp.val_r(nzdes-1, 1., M_PI/2., M_PI) ;
double ray = mp.val_r(nzdes-1, 1., 0., 0.) ;
ray = ( a1 > ray ) ? a1 : ray ;
ray = ( a2 > ray ) ? a2 : ray ;
ray = ( a3 > ray ) ? a3 : ray ;
ray *= zoom ;
double x_min = mp.get_ori_x() - ray ;
double x_max = mp.get_ori_x() + ray ;
double y_min = mp.get_ori_y() - ray ;
double y_max = mp.get_ori_y() + ray ;
des_coupe_z(uu, z0, x_min, x_max, y_min, y_max, title, defsurf, draw_bound,
ncour, nx, ny) ;
}
//******************************************************************************
void des_coupe_z(const Scalar& uu, double z0, double x_min, double x_max,
double y_min, double y_max, const char* title, const Scalar* defsurf,
bool draw_bound, int ncour, int nx, int ny) {
using namespace Unites ;
const Map& mp = uu.get_mp() ;
// Plot of isocontours
// -------------------
float* uutab = new float[ny*nx] ;
double hy = (y_max - y_min) / double(ny-1) ;
double hx = (x_max - x_min) / double(nx-1) ;
for (int j=0; j<ny; j++) {
double y = y_min + hy * j ;
for (int i=0; i<nx; i++) {
double x = x_min + hx * i ;
// Computation of (r,theta,phi) :
double r, theta, phi ;
mp.convert_absolute(x, y, z0, r, theta, phi) ;
uutab[nx*j+i] = float(uu.val_point(r, theta, phi)) ;
}
}
float ymin1 = float(y_min / km) ;
float ymax1 = float(y_max / km) ;
float xmin1 = float(x_min / km) ;
float xmax1 = float(x_max / km) ;
const char* nomy = "y [km]" ;
const char* nomx = "x [km]" ;
if (title == 0x0) {
title = "" ;
}
const char* device = 0x0 ;
int newgraph = ( (defsurf != 0x0) || draw_bound ) ? 1 : 3 ;
des_equipot(uutab, nx, ny, xmin1, xmax1, ymin1, ymax1, ncour, nomx, nomy,
title, device, newgraph) ;
delete [] uutab ;
// Plot of the surface
// -------------------
if (defsurf != 0x0) {
assert( &(defsurf->get_mp()) == &mp ) ;
newgraph = draw_bound ? 0 : 2 ;
des_surface_z(*defsurf, z0, device, newgraph) ;
} // End of the surface drawing
// Plot of the domains outer boundaries
// ------------------------------------
if (draw_bound) {
int ndom = mp.get_mg()->get_nzone() ; // total number of domains
for (int l=0; l<ndom-1; l++) { // loop on the domains (except the
// last one)
newgraph = (l == ndom-2) ? 2 : 0 ;
des_domaine_z(mp, l, z0, device, newgraph) ;
}
}
}
}
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