300 lines
9.7 KiB
C#
300 lines
9.7 KiB
C#
/*
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are
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met:
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* Redistributions of source code must retain the above copyright
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notice, this list of conditions and the following disclaimer.
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* Redistributions in binary form must reproduce the above
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copyright notice, this list of conditions and the following
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disclaimer in the documentation and/or other materials provided
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with the distribution.
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* Neither the name of libTerrain nor the names of
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its contributors may be used to endorse or promote products
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derived from this software without specific prior written
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permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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using System;
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using System.Collections.Generic;
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using System.Text;
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using libTerrain;
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namespace libTerrainTests
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{
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class Program
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{
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static void Main(string[] args)
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{
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System.Console.WriteLine("Starting tests...");
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Channel test;
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try
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{
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System.Console.WriteLine("Blank Heightmap");
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test = new Channel();
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test.fill(0);
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test.saveImage("test_blank.png");
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}
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catch (Exception e)
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{
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System.Console.WriteLine("Unhandled exception: " + e.ToString());
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}
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try
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{
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System.Console.WriteLine("Grayscale Cube");
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test = new Channel();
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test.fill(0);
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test.gradientCube();
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test.saveImage("test_cube.png");
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test.Polar();
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test.saveImage("test_polarcube.png");
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}
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catch (Exception e)
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{
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System.Console.WriteLine("Unhandled exception: " + e.ToString());
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}
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try
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{
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System.Console.WriteLine("Spiral Planters");
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test = new Channel();
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test.fill(0);
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test.SpiralPlanter(200, Math.PI / 15, 0.75, 0, 0);
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test.normalise();
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//test.Spiral(192, 192, 50);
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test.saveImage("test_spiral.png");
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}
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catch (Exception e)
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{
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System.Console.WriteLine("Unhandled exception: " + e.ToString());
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}
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try
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{
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System.Console.WriteLine("Spiral Cells");
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test = new Channel();
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test.fill(0);
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double[] c = new double[2];
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c[0] = -1;
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c[1] = 1;
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test.SpiralCells(200, Math.PI / 15, 0.75, 0, 0, c);
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test.normalise();
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//test.Spiral(192, 192, 50);
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test.saveImage("test_spiralcells.png");
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test.fill(0);
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test.SpiralCells(30, Math.PI / 30, 0, 75, 0, c);
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test.normalise();
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//test.Spiral(192, 192, 50);
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test.saveImage("test_circlecells.png");
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}
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catch (Exception e)
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{
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System.Console.WriteLine("Unhandled exception: " + e.ToString());
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}
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try
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{
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System.Console.WriteLine("Fracturing");
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test = new Channel();
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test.fill(0);
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test.fracture(300, 0, 1);
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test.saveImage("test_fracture.png");
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}
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catch (Exception e)
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{
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System.Console.WriteLine("Unhandled exception: " + e.ToString());
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}
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try
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{
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System.Console.WriteLine("Voronoi (Flat)");
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test = new Channel();
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test.fill(0);
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test.voroflatDiagram(64, 384);
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test.saveImage("test_voroflat.png");
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}
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catch (Exception e)
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{
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System.Console.WriteLine("Unhandled exception: " + e.ToString());
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}
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try
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{
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System.Console.WriteLine("Voronoi (Flat / Fixnormal)");
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test = new Channel();
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test.fill(0);
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test.voroflatDiagram(64, 384);
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test ^= 4;
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test.normalise();
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test.saveImage("test_voroflatfixnormal.png");
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}
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catch (Exception e)
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{
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System.Console.WriteLine("Unhandled exception: " + e.ToString());
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}
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try
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{
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System.Console.WriteLine("File Import (Mask Flatten)");
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test = new Channel();
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Channel test2;
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test2 = test.loadImage("test_chained_aerobic.png");
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test.fill(0);
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test.voroflatDiagram(64, 384);
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test ^= 4;
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test.normalise();
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test.smooth(4);
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test.normalise();
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test.saveImage("test_flatmask.png");
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test2.flatten(test, 1.0);
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test2.saveImage("test_fileflatmask.png");
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}
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catch (Exception e)
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{
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System.Console.WriteLine("Unhandled exception: " + e.ToString());
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}
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try
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{
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System.Console.WriteLine("Worms");
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test = new Channel();
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test.worms(100, 10, 20.0, 16, false);
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test.normalise();
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test.saveImage("test_worms.png");
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}
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catch (Exception e)
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{
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System.Console.WriteLine("Unhandled exception: " + e.ToString());
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}
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try
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{
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System.Console.WriteLine("Noise");
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test = new Channel();
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test.noise();
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test.saveImage("test_noise.png");
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}
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catch (Exception e)
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{
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System.Console.WriteLine("Unhandled exception: " + e.ToString());
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}
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try
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{
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System.Console.WriteLine("Hills (Spherical)");
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test = new Channel();
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test.hillsSpheres(200, 20, 30, true, true, false);
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test.saveImage("test_hillspheres.png");
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}
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catch (Exception e)
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{
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System.Console.WriteLine("Unhandled exception: " + e.ToString());
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}
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try
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{
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System.Console.WriteLine("Hills (Blocks)");
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test = new Channel();
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test.hillsBlocks(200, 20, 30, true, true, false);
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// test.hillsSpheres(200, 20, 30, true, true, false);
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test.saveImage("test_hillblocks.png");
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}
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catch (Exception e)
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{
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System.Console.WriteLine("Unhandled exception: " + e.ToString());
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}
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try
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{
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System.Console.WriteLine("Hills (Cones)");
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test = new Channel();
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test.fill(0);
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test.hillsCones(200, 20, 30, true, true, false);
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test.normalise();
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test.saveImage("test_hillcones.png");
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}
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catch (Exception e)
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{
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System.Console.WriteLine("Unhandled exception: " + e.ToString());
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}
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try
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{
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System.Console.WriteLine("Voronoi Diagram");
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test = new Channel();
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double[] c = new double[2];
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c[0] = -1;
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c[1] = 1;
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test.voronoiDiagram(4, 128, c);
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test.saveImage("test_voronoi.png");
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}
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catch (Exception e)
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{
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System.Console.WriteLine("Unhandled exception: " + e.ToString());
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}
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try
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{
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System.Console.WriteLine("Raising Terrain");
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test = new Channel();
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test.fill(0);
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test.raise(128, 128, 64, 1.0);
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test.normalise();
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test.saveImage("test_raise.png");
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}
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catch (Exception e)
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{
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System.Console.WriteLine("Unhandled exception: " + e.ToString());
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}
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try
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{
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System.Console.WriteLine("Flattening Terrain (unmasked)");
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test = new Channel();
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test.noise();
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test.flatten(128, 128, 64, 1.0);
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test.normalise();
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test.saveImage("test_flatten.png");
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}
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catch (Exception e)
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{
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System.Console.WriteLine("Unhandled exception: " + e.ToString());
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}
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System.Console.WriteLine("Done");
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}
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}
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}
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