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other version of split algorithm + a lot of minor changes

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[SVN r70607]
This commit is contained in:
Adam Wulkiewicz
2011-03-27 02:21:45 +00:00
parent debe89c751
commit e05afa847e
12 changed files with 744 additions and 687 deletions
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27
tests/additional_glut_vis.cpp
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@@ -4,10 +4,12 @@
#include <boost/geometry/extensions/index/rtree/rtree.hpp>
#include <boost/geometry/extensions/index/rtree/visitors/gl_draw.hpp>
#include <boost/geometry/extensions/index/rtree/visitors/print.hpp>
#include <boost/geometry/extensions/index/rtree/visitors/rtree_are_boxes_ok.hpp>
typedef boost::geometry::model::point<float, 2, boost::geometry::cs::cartesian> P;
typedef boost::geometry::model::box<P> B;
boost::geometry::index::rtree<B> t;
boost::geometry::index::rtree<B> t(2, 1);
void render_scene(void)
{
@@ -30,8 +32,8 @@ void resize(int w, int h)
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
gluLookAt(
5.0f, 5.0f, 15.0f,
5.0f, 5.0f, -1.0f,
150.0f, 150.0f, 150.0f,
50.0f, 50.0f, -1.0f,
0.0f, 1.0f, 0.0f);
}
@@ -39,12 +41,21 @@ void mouse(int button, int state, int x, int y)
{
if ( state == GLUT_DOWN )
{
float x = ( rand() % 10000 ) / 1000.0f;
float y = ( rand() % 10000 ) / 1000.0f;
float w = ( rand() % 10000 ) / 100000.0f;
float h = ( rand() % 10000 ) / 100000.0f;
float x = ( rand() % 100 );
float y = ( rand() % 100 );
float w = ( rand() % 2 ) + 1;
float h = ( rand() % 2 ) + 1;
boost::geometry::index::insert(t, B(P(x - w, y - h),P(x + w, y + h)));
B b(P(x - w, y - h),P(x + w, y + h));
boost::geometry::index::insert(t, b);
std::cout << "\n\n\n" << t << "\n\n";
std::cout << "inserted: ";
boost::geometry::index::visitors::detail::rtree_print_indexable(std::cout, b);
std::cout << '\n';
std::cout << ( boost::geometry::index::rtree_are_boxes_ok(t) ? "boxes OK" : "WRONG BOXES!" );
glutPostRedisplay();
}