Chris@108: module yetilab.plot.plot;
Chris@108: 
Chris@108: import org.jzy3d.plot3d.builder: Mapper;
Chris@108: import org.jzy3d.maths: Range;
Chris@108: import org.jzy3d.plot3d.primitives: Shape;
Chris@108: import org.jzy3d.chart: Chart, ChartLauncher;
Chris@108: import org.jzy3d.plot3d.builder: Builder;
Chris@108: import org.jzy3d.plot3d.builder.concrete: OrthonormalGrid;
Chris@108: import org.jzy3d.colors.colormaps: ColorMapRainbow;
Chris@108: import org.jzy3d.colors: ColorMapper;
Chris@108: import org.jzy3d.colors: Color;
Chris@108: import org.jzy3d.plot3d.rendering.canvas: Quality;
Chris@108: 
Chris@108: newMatrixMapper matrix =
Chris@108:    (class MMapper extends Mapper
Chris@108:         double f(double x, double y)
Chris@108:             matrix.getAt y x
Chris@108:     end;
Chris@108:     new MMapper());
Chris@108: 
Chris@108: newMatrixLogMapper matrix =
Chris@108:    (class MMapper extends Mapper
Chris@108:         double f(double x, double y)
Chris@108:             ln (matrix.getAt y x)
Chris@108:     end;
Chris@108:     new MMapper());
Chris@108: 
Chris@108: newMapper mapFunction =
Chris@108:    (class FMapper extends Mapper
Chris@108:         double f(double x, double y)
Chris@108:             mapFunction x y
Chris@108:     end;
Chris@108:     new FMapper());
Chris@108: 
Chris@108: plot matrix =
Chris@108:    (mapper = newMatrixLogMapper matrix;
Chris@108:     size = matrix.size;
Chris@108:     xrange = new Range(1, size.columns - 1);
Chris@108:     yrange = new Range(1, size.rows - 1);
Chris@108:     grid = new OrthonormalGrid(xrange, size.columns, yrange, size.rows);
Chris@112:     println "Matrix size: \(size)";
Chris@110:     surface = Builder#buildOrthonormalBig(grid, mapper); //??? big?
Chris@111:     surface#setFaceDisplayed(false);
Chris@108:     surface#setWireframeDisplayed(true);
Chris@108:     surface#setWireframeColor(Color#BLACK);
Chris@112: //    chart = new Chart(Quality#Fastest, "swing");
Chris@112:     chart = new Chart(Quality#Nicest);
Chris@108:     chart#getScene()#getGraph()#add(surface);
Chris@108:     ChartLauncher#openChart(chart));
Chris@108: 
Chris@110: plotStructure structure =
Chris@110:     case structure of
Chris@110:     Grid matrix:
Chris@110:         plot matrix;
Chris@110:     //!!!
Chris@110:     _: failWith "Cannot plot this structure (only grids implemented so far)";
Chris@110:     esac;
Chris@108: 
Chris@110: { plot, plotStructure }
Chris@110: