diff options
Diffstat (limited to 'branches/hugues/glagen/3d/main.cc')
| -rw-r--r-- | branches/hugues/glagen/3d/main.cc | 132 |
1 files changed, 0 insertions, 132 deletions
diff --git a/branches/hugues/glagen/3d/main.cc b/branches/hugues/glagen/3d/main.cc deleted file mode 100644 index d2d3561..0000000 --- a/branches/hugues/glagen/3d/main.cc +++ /dev/null @@ -1,132 +0,0 @@ -//============================================================================= -// -// Glagen : a planet sized landscape generator -// Copyright (C) 2002 Julien Guertault, Hugues Hiegel, Meng-Tih Lam -// -// This program 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. -// -// This program 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 this program; if not, write to the Free Software -// Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. -// -//============================================================================= -// -// Glagen : GPL LAndscape GENerator -// -// main.cc for Glagen : made by Zavie (Julien Guertault) -// -// www.glagen.org -// -//============================================================================= - -#include <sys/time.h> -#include <cerrno> -#include <cmath> -#include <cstdlib> -#include "dot.hh" -#include "data_glagen.hh" -#include "display.hh" -#include "frame.hh" -#include "isosahedron.hh" -#include "library.hh" -#include "matrix3d.hh" -#include "perlin.hh" -#include "time.hh" -#include "triangle.hh" -#include "simul.hh" - -glagen_t glagen; - -void init_all () -{ - float origin[3]; - - Perlin_init (); - origin[0] = 0; - origin[1] = 0; - origin[2] = -3; - glagen.observer.frame.Set_origin (origin); - glagen.observer.altitude = sqrtf (glagen.observer.frame.Origin_X () * - glagen.observer.frame.Origin_X () + - glagen.observer.frame.Origin_Y () * - glagen.observer.frame.Origin_Y () + - glagen.observer.frame.Origin_Z () * - glagen.observer.frame.Origin_Z ()) - 1; - glagen.observer.speed = 0.1 + glagen.observer.altitude / 50; - glagen.triangles = 0; - - init_time (); - - //Limite : entre 50000 et 200000... - glagen.max_triangles = 100000; - glagen.step = 0; - glagen.size = 1; - glagen.square_size = glagen.size * glagen.size; - // - // Simulation - // - glagen.property = 200; - // 0.05 et 0.4 is quite good - glagen.split_dist_limit = 0.05; - glagen.split_norm_limit = 0.4; - // - glagen.ref = isosahedron (glagen.size); - glagen.step++; - - // Debug options - glagen.display_normal = false; - glagen.display_planet = true; - glagen.display_all = false; - glagen.third_view = false; - glagen.zoom = true; - glagen.depth_test = true; - glagen.light = false; -} - -int main (int narg, char **args) -{ -// printf("int : %d\n", sizeof (int)); - init_all(); - simule_lib_load(); - - if (glagen.zoom) - { - glagen.current = glagen.ref; - glagen.ref->Split_visitor (); - glagen.step = glagen.step + 1; - glagen.ref->Hide_visitor (); - } - else - { - split_all (glagen.ref); - glagen.step++; - split_all (glagen.ref->Child_center ()); - glagen.step++; - split_all (glagen.ref->Child_center ()->Child_center ()); - glagen.step++; - split_all (glagen.ref->Child_center ()->Child_center ()-> - Child_center ()); - glagen.step++; - split_all (glagen.ref->Child_center ()->Child_center ()-> - Child_center ()->Child_center ()); - glagen.step++; - glagen.current = glagen.ref-> - Child_center ()-> - Child_center ()-> - Child_center ()-> - Child_center ()-> - Child_center (); - } - library_caller (glagen.ref); - glagen.step++; - display (&narg, &args); - return 0; -} |