Renamed task object files back from .task to .so.

[universe.git] / universe.cc

diff --git a/universe.cc b/universe.cc
index d349e40..b0c28dd 100644 (file)
--- a/universe.cc
+++ b/universe.cc
@@ -116,23 +116,50 @@ Polygon *Universe::pick_polygon(scalar_t x, scalar_t y) {
   return 0;
 }
 
-void Universe::print_fig(ostream &os) {
-  os << "#FIG 3.2" << endl;
-  os << "Portrait" << endl;
-  os << "Center" << endl;
-  os << "Metric" << endl;
-  os << "A4      " << endl;
-  os << "100.00" << endl;
-  os << "Single" << endl;
-  os << "-2" << endl;
-  os << "1200 2" << endl;
-  for(int n = 0; n < _nb_polygons; n++) if(_polygons[n]) _polygons[n]->print_fig(os);
+void Universe::print_xfig(XFigTracer *tracer) {
+  for(int n = 0; n < _nb_polygons; n++) {
+    if(_polygons[n]) {
+      _polygons[n]->color_xfig(tracer);
+    }
+  }
+  for(int n = 0; n < _nb_polygons; n++) {
+    if(_polygons[n]) {
+      _polygons[n]->print_xfig(tracer);
+    }
+  }
 }
 
+#ifdef X11_SUPPORT
 void Universe::draw(SimpleWindow *window) {
-  for(int n = 0; n < _nb_polygons; n++) if(_polygons[n]) _polygons[n]->draw(window);
-  for(int n = 0; n < _nb_polygons; n++) if(_polygons[n]) _polygons[n]->draw_contours(window);
+  for(int n = 0; n < _nb_polygons; n++) {
+    if(_polygons[n]) {
+      _polygons[n]->draw(window);
+    }
+  }
+
+  for(int n = 0; n < _nb_polygons; n++) {
+    if(_polygons[n]) {
+      _polygons[n]->draw_contours(window);
+    }
+  }
+}
+#endif
+
+#ifdef CAIRO_SUPPORT
+void Universe::draw(cairo_t *context_resource) {
+  for(int n = 0; n < _nb_polygons; n++) {
+    if(_polygons[n]) {
+      _polygons[n]->draw(context_resource);
+    }
+  }
+
+  for(int n = 0; n < _nb_polygons; n++) {
+    if(_polygons[n]) {
+      _polygons[n]->draw_contours(context_resource);
+    }
+  }
 }
+#endif
 
 void Universe::apply_collision_forces(scalar_t dt) {
   const int nb_axis = 2;