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Add Voronoi library #6

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Add Voronoi library #6

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88ac7a6
Add VoronoiLib
fouman75 Dec 7, 2021
5f993bf
Add Poisson disc sampling class
fouman75 Dec 7, 2021
17ec62d
Add MathLib to main assembly
fouman75 Dec 7, 2021
a902c47
Add debug folder and assembly
fouman75 Dec 7, 2021
a1ca6bd
Add Poisson distribution test scene
fouman75 Dec 7, 2021
9a5b22b
Add Voronoi test scene
fouman75 Dec 8, 2021
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8 changes: 8 additions & 0 deletions SpaceScrapper/Assets/Debug.meta
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18 changes: 18 additions & 0 deletions SpaceScrapper/Assets/Debug/DebugAssembly.asmdef
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{
"name": "DebugAssembly",
"rootNamespace": "",
"references": [
"GUID:a1d73af5f72ca4e929569ac515d86db8"
],
"includePlatforms": [],
"excludePlatforms": [],
"allowUnsafeCode": false,
"overrideReferences": true,
"precompiledReferences": [],
"autoReferenced": false,
"defineConstraints": [
"UNITY_INCLUDE_TESTS"
],
"versionDefines": [],
"noEngineReferences": false
}
7 changes: 7 additions & 0 deletions SpaceScrapper/Assets/Debug/DebugAssembly.asmdef.meta
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8 changes: 8 additions & 0 deletions SpaceScrapper/Assets/Debug/PoissonSamplingTest.meta
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53 changes: 53 additions & 0 deletions SpaceScrapper/Assets/Debug/PoissonSamplingTest/PointsManager.cs
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Original file line number Diff line number Diff line change
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using System.Collections.Generic;
using SpaceScrapper.MathLib;
using UnityEditor;
using UnityEngine;
using Random = UnityEngine.Random;

namespace SpaceScrapper.Debug.PoissonSamplingTest
{
[ExecuteInEditMode]
public class PointsManager : MonoBehaviour
{
[SerializeField]
private int seed;

[Tooltip("Region within which points will be distributed.")]
[SerializeField]
private Bounds region;

[Tooltip("Maximum iteration before stopping sampling with current point")]
[Range(10, 500)]
[SerializeField]
private int maxSamplingTries = 30;

[Range(0.1f, 100f)]
[SerializeField]
private float samplingRadius = 1;

private List<Vector2> points;

public void GeneratePoints()
{
Random.InitState(seed);
points = PoissonDiscSampling.GeneratePoints(samplingRadius, region.size, maxSamplingTries);
UnityEngine.Debug.Log($"Generated {points.Count} points");
SceneView.RepaintAll();
}

private void OnDrawGizmos()
{
// Draw Bounding box
Gizmos.color = Color.yellow;
Gizmos.DrawWireCube(region.center, region.size);

if (points == null) return;

Gizmos.color = Color.red;
foreach (var v in points)
{
Gizmos.DrawSphere((Vector3)v - region.extents, samplingRadius/10f);
}
}
}
}
11 changes: 11 additions & 0 deletions SpaceScrapper/Assets/Debug/PoissonSamplingTest/PointsManager.cs.meta
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22 changes: 22 additions & 0 deletions SpaceScrapper/Assets/Debug/PoissonSamplingTest/PointsManagerEditor.cs
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using UnityEditor;
using UnityEngine;

namespace SpaceScrapper.Debug.PoissonSamplingTest
{

[CustomEditor(typeof(PointsManager), false)]
public class PointsManagerEditor : Editor
{
public override void OnInspectorGUI()
{
DrawDefaultInspector();

EditorGUI.BeginDisabledGroup(serializedObject.isEditingMultipleObjects);
if (GUILayout.Button("Generate"))
{
((PointsManager)target).GeneratePoints();
}
EditorGUI.EndDisabledGroup();
}
}
}
11 changes: 11 additions & 0 deletions SpaceScrapper/Assets/Debug/PoissonSamplingTest/PointsManagerEditor.cs.meta
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