many changes :P

tests/grid/Plot.h

@@ -0,0 +1,66 @@
+#ifndef PLOT_H
+#define PLOT_H
+
+
+#include <KLib/misc/gnuplot/Gnuplot.h>
+#include <KLib/misc/gnuplot/GnuplotSplot.h>
+#include <KLib/misc/gnuplot/GnuplotSplotElementPoints.h>
+#include <KLib/misc/gnuplot/GnuplotSplotElementColorPoints.h>
+#include <KLib/misc/gnuplot/GnuplotSplotElementLines.h>
+
+
+class GP : public GridNode, public GridPoint {
+public:
+	float imp = 1.0f;
+public:
+	GP() : GridNode(), GridPoint() {;}
+	GP(int x, int y, int z) : GridNode(), GridPoint(x,y,z) {;}
+
+};
+
+template <int gridSize_cm, typename T> void plot(Grid<gridSize_cm, T>& g) {
+
+	K::Gnuplot gp;
+	K::GnuplotSplot splot;
+	K::GnuplotSplotElementColorPoints points;
+	K::GnuplotSplotElementLines lines;
+
+	gp << "set ticslevel 0\n";
+	gp << "set view equal xyz\n";
+	gp << "set cbrange[0.5:1.0]\n";
+	gp << "set palette gray negative\n";
+
+	std::set<uint64_t> done;
+
+	int cnt = 0;
+	for (int i = 0; i < g.getNumNodes(); ++i) {
+		const GP& n1 = g[i];
+		points.add(K::GnuplotPoint3(n1.x_cm, n1.y_cm, n1.z_cm), n1.imp);
+
+		for (int n = 0; n < n1.getNumNeighbors(); ++n) {
+			const GP& n2 = n1.getNeighbor(n, g);
+			if (done.find(g.getUID(n2)) == done.end()) {
+				K::GnuplotPoint3 p1(n1.x_cm, n1.y_cm, n1.z_cm);
+				K::GnuplotPoint3 p2(n2.x_cm, n2.y_cm, n2.z_cm);
+				lines.addSegment(p1, p2);
+				++cnt;
+			}
+		}
+
+		done.insert(g.getUID(n1));
+
+	}
+
+	points.setPointSize(1);
+	//splot.add(&lines);
+	splot.add(&points);
+
+	gp.draw(splot);
+	gp.flush();
+
+	sleep(100);
+
+}
+
+
+#endif // PLOT_H