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-rw-r--r--graphics/pgf/base/source/SimpleDemoOGDF.c++43
1 files changed, 0 insertions, 43 deletions
diff --git a/graphics/pgf/base/source/SimpleDemoOGDF.c++ b/graphics/pgf/base/source/SimpleDemoOGDF.c++
deleted file mode 100644
index b7d914c520..0000000000
--- a/graphics/pgf/base/source/SimpleDemoOGDF.c++
+++ /dev/null
@@ -1,43 +0,0 @@
-#include <pgf/gd/ogdf/c/InterfaceFromOGDF.h>
-
-#include <math.h>
-
-using namespace ogdf;
-using namespace scripting;
-
-struct FastLayoutOGDF : declarations, ogdf_runner {
-
- void run () {
- double angle = 6.28318530718 / graph.numberOfNodes();
- double radius = parameters->option<double>("my radius ogdf");
-
- int i = 0;
- for (node v = graph.firstNode(); v; v=v->succ(), i++) {
- graph_attributes.x(v) = cos(angle*i) * radius;
- graph_attributes.y(v) = sin(angle*i) * radius;
- }
- }
-
- void declare(script s) {
- using namespace scripting;
-
- s.declare(key ("fast simple demo layout ogdf")
- .summary ("The OGDF version of the hello world of graph drawing")
- .precondition ("connected")
- .algorithm (this));
-
- s.declare(key ("my radius ogdf")
- .summary ("A radius value for the hello world of graph drawing")
- .type ("length")
- .initial ("1cm"));
- }
-
-};
-
-extern "C" int luaopen_pgf_gd_ogdf_c_SimpleDemoOGDF (struct lua_State *state) {
-
- script (state).declare (new FastLayoutOGDF);
-
- return 0;
-}
-