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Initial code commit

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This commit is contained in:
Dario Zubovic
2016-09-16 18:25:05 +02:00
parent bfdb6e4c2d
commit f47ba9286b
299 changed files with 23022 additions and 0 deletions
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14
Assets/Scripts/Ball.cs Normal file
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using UnityEngine;
using System.Collections;
public class Ball : MonoBehaviour {
public float radius;
public bool negativeBall;
[HideInInspector]
public float radiusSq;
public virtual void Start() {
this.radiusSq = (this.negativeBall ? -1 : 1) * this.radius * this.radius;
}
}

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Assets/Scripts/Ball.cs.meta Normal file
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timeCreated: 1471956415
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serializedVersion: 2
defaultReferences: []
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icon: {instanceID: 0}
userData:
assetBundleName:
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51
Assets/Scripts/BouncingBall.cs Normal file
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using UnityEngine;
using System.Collections;
public class BouncingBall : Ball {
public float speed;
private Container container;
private Vector3 direction;
public override void Start() {
base.Start();
this.direction = Random.onUnitSphere;
this.container = this.GetComponentInParent<Container>();
}
public void Update() {
this.updatePosition(Time.deltaTime);
}
public void updatePosition(float dt) {
float posX = this.transform.position.x, posY = this.transform.position.y, posZ = this.transform.position.z;
Vector3 containerPosition = this.container.transform.position;
Vector3 containerScale = this.container.transform.localScale;
if(posX + this.radius + this.container.safeZone > containerPosition.x + containerScale.x / 2) {
posX -= 0.01f;
this.direction = Vector3.Reflect(this.direction, Vector3.left);
} else if(posX - this.radius - this.container.safeZone < containerPosition.x - containerScale.x / 2) {
posX += 0.01f;
this.direction = Vector3.Reflect(this.direction, Vector3.right);
}
if(posY + this.radius + this.container.safeZone > containerPosition.y + containerScale.y / 2) {
posY -= 0.01f;
this.direction = Vector3.Reflect(this.direction, Vector3.down);
} else if(posY - this.radius - this.container.safeZone < containerPosition.y - containerScale.y / 2) {
posY += 0.01f;
this.direction = Vector3.Reflect(this.direction, Vector3.up);
}
if(posZ + this.radius + this.container.safeZone > containerPosition.z + containerScale.z / 2) {
posZ -= 0.01f;
this.direction = Vector3.Reflect(this.direction, Vector3.back);
} else if(posZ - this.radius - this.container.safeZone < containerPosition.z - containerScale.z / 2) {
posZ += 0.01f;
this.direction = Vector3.Reflect(this.direction, Vector3.forward);
}
this.transform.position = new Vector3(posX, posY, posZ) + this.direction * speed * dt;
}
}

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Assets/Scripts/BouncingBall.cs.meta Normal file
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Assets/Scripts/Container.cs Normal file
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using UnityEngine;
using System.Collections;
using System.Collections.Generic;
public class Container : MonoBehaviour {
public float safeZone;
public float resolution;
public float threshold;
public ComputeShader computeShader;
private CubeGrid grid;
public void Start() {
Ball[] metaballs = this.GetComponentsInChildren<Ball>();
this.grid = new CubeGrid(this, this.resolution, this.threshold, this.computeShader, metaballs);
}
public void Update() {
this.grid.evaluateAll();
Mesh mesh = this.GetComponent<MeshFilter>().mesh;
mesh.Clear();
mesh.vertices = this.grid.vertices.ToArray();
mesh.triangles = this.grid.getTriangles();
}
}

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Assets/Scripts/Container.cs.meta Normal file
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Assets/Scripts/CubeGrid.cs Normal file
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using UnityEngine;
using System.Collections;
using System.Collections.Generic;
struct GPUEdgeValues {
public float edge0Val, edge1Val, edge2Val, edge3Val, edge4Val, edge5Val, edge6Val, edge7Val;
}
struct GPUPositions {
public Vector3 edge0Pos, edge1Pos, edge2Pos, edge3Pos, edge4Pos, edge5Pos, edge6Pos, edge7Pos;
}
struct GPUBall {
public float radiusSq;
public Vector3 position;
}
public class CubeGrid {
public List<Vector3> vertices;
public int width, height, depth;
public float resolution;
private Container container;
private Ball[] metaballs;
private float threshold;
private ComputeShader shader;
private int shaderKernel;
private GPUPositions[] precomputedPositions;
private ComputeBuffer positionsBuffer;
private ComputeBuffer outputBuffer;
private ComputeBuffer metaballsBuffer;
public const bool useGPU = true;
public CubeGrid(Container container, float resolution, float threshold, ComputeShader shader, Ball[] metaballs) {
this.width = Mathf.RoundToInt(container.transform.localScale.x / resolution);
this.height = Mathf.RoundToInt(container.transform.localScale.y / resolution);
this.depth = Mathf.RoundToInt(container.transform.localScale.z / resolution);
this.vertices = new List<Vector3>();
this.container = container;
this.resolution = resolution;
this.threshold = threshold;
this.shader = shader;
this.metaballs = metaballs;
this.init();
}
public void evaluateAll() {
this.vertices.Clear();
if(CubeGrid.useGPU) {
GPUBall[] gpuBalls = new GPUBall[this.metaballs.Length];
for(int i = 0; i < this.metaballs.Length; i++) {
Ball metaball = this.metaballs[i];
gpuBalls[i].position = metaball.transform.localPosition;
gpuBalls[i].radiusSq = metaball.radiusSq;
}
GPUEdgeValues[] edgeValues = this.runComputeShader(gpuBalls);
for(int x = 0; x < this.width; x++) {
for(int y = 0; y < this.height; y++) {
for(int z = 0; z < this.depth; z++) {
GPUEdgeValues edgeVal = edgeValues[x + this.width * (y + this.height * z)];
float[] edges = { edgeVal.edge0Val, edgeVal.edge1Val, edgeVal.edge2Val, edgeVal.edge3Val,
edgeVal.edge4Val, edgeVal.edge5Val, edgeVal.edge6Val, edgeVal.edge7Val};
this.updateVertices(edges, this.positionMap[x, y, z]);
}
}
}
} else {
for(int x = 0; x < this.width; x++) {
for(int y = 0; y < this.height; y++) {
for(int z = 0; z < this.depth; z++) {
Vector3 relativePosition = this.positionMap[x, y, z];
float[] edges = this.evaluateCube(relativePosition);
this.updateVertices(edges, relativePosition);
}
}
}
}
}
public int[] getTriangles() {
int num = this.vertices.Count;
if(this.triangleBuffer == null) {
// nothing in buffer, create it
this.triangleBuffer = new List<int>();
for(int i = 0; i < num; i++) {
this.triangleBuffer.Add(i);
}
return this.triangleBuffer.ToArray();
} else if(this.triangleBuffer.Count < num) {
// missing elements in buffer, add them
for(int i = this.triangleBuffer.Count; i < num; i++) {
this.triangleBuffer.Add(i);
}
return this.triangleBuffer.ToArray();
} else if(this.triangleBuffer.Count == num) {
// buffer is of perfect size, just return it
return this.triangleBuffer.ToArray();
} else {
// buffer is too long, return slice
return this.triangleBuffer.GetRange(0, num).ToArray();
}
}
public void destroy() {
this.positionsBuffer.Release();
this.outputBuffer.Release();
this.metaballsBuffer.Release();
this.triangleBuffer = null;
}
//
// Setup
//
private void init() {
this.instantiateEdgeMap();
this.instantiatePositionMap();
if(CubeGrid.useGPU) {
this.instantiateGPUPositions();
this.instantiateComputeShader();
}
}
private void instantiateEdgeMap() {
this.edgeMap = new Vector3[] {
new Vector3(-1, -1, -1),
new Vector3(1, -1, -1),
new Vector3(1, 1, -1),
new Vector3(-1, 1, -1),
new Vector3(-1, -1, 1),
new Vector3(1, -1, 1),
new Vector3(1, 1, 1),
new Vector3(-1, 1, 1)
};
for(int i = 0; i < 8; i++) {
this.edgeMap[i] /= 2;
this.edgeMap[i] = new Vector3(this.edgeMap[i].x / ((float) this.width),
this.edgeMap[i].y / ((float) this.height),
this.edgeMap[i].z / ((float) this.depth));
}
}
private void instantiatePositionMap() {
this.positionMap = new Vector3[this.width, this.height, this.depth];
for(int x = 0; x < this.width; x++) {
for(int y = 0; y < this.height; y++) {
for(int z = 0; z < this.depth; z++) {
float xCoord = (((float) x) / ((float) this.width)) - 0.5f;
float yCoord = (((float) y) / ((float) this.height)) - 0.5f;
float zCoord = (((float) z) / ((float) this.depth)) - 0.5f;
this.positionMap[x, y, z] = new Vector3(xCoord, yCoord, zCoord);
}
}
}
}
private void instantiateGPUPositions() {
this.precomputedPositions = new GPUPositions[this.width*this.height*this.depth];
for(int x = 0; x < this.width; x++) {
for(int y = 0; y < this.height; y++) {
for(int z = 0; z < this.depth; z++) {
Vector3 centerPoint = this.positionMap[x, y, z];
this.precomputedPositions[x + this.width * (y + this.height * z)].edge0Pos = centerPoint + this.edgeMap[0];
this.precomputedPositions[x + this.width * (y + this.height * z)].edge1Pos = centerPoint + this.edgeMap[1];
this.precomputedPositions[x + this.width * (y + this.height * z)].edge2Pos = centerPoint + this.edgeMap[2];
this.precomputedPositions[x + this.width * (y + this.height * z)].edge3Pos = centerPoint + this.edgeMap[3];
this.precomputedPositions[x + this.width * (y + this.height * z)].edge4Pos = centerPoint + this.edgeMap[4];
this.precomputedPositions[x + this.width * (y + this.height * z)].edge5Pos = centerPoint + this.edgeMap[5];
this.precomputedPositions[x + this.width * (y + this.height * z)].edge6Pos = centerPoint + this.edgeMap[6];
this.precomputedPositions[x + this.width * (y + this.height * z)].edge7Pos = centerPoint + this.edgeMap[7];
}
}
}
}
private void instantiateComputeShader() {
this.positionsBuffer = new ComputeBuffer(this.precomputedPositions.Length, 96);
this.positionsBuffer.SetData(this.precomputedPositions);
this.outputBuffer = new ComputeBuffer(this.precomputedPositions.Length, 32);
this.metaballsBuffer = new ComputeBuffer(this.precomputedPositions.Length, 16);
this.shaderKernel = shader.FindKernel("Calculate");
this.shader.SetBuffer(this.shaderKernel, "positions", this.positionsBuffer);
this.shader.SetBuffer(this.shaderKernel, "outputBuffer", this.outputBuffer);
this.shader.SetInt("width", this.width);
this.shader.SetInt("height", this.height);
}
//
// GPU metaball falloff function summator
//
private GPUEdgeValues[] runComputeShader(GPUBall[] gpuBalls) {
this.metaballsBuffer.SetData(gpuBalls);
this.shader.SetBuffer(this.shaderKernel, "metaballs", this.metaballsBuffer);
this.shader.SetInt("numMetaballs", this.metaballs.Length);
this.shader.Dispatch(this.shaderKernel, this.width / 8, this.height / 8, this.depth / 8);
GPUEdgeValues[] output = new GPUEdgeValues[this.precomputedPositions.Length];
this.outputBuffer.GetData(output);
return output;
}
//
// CPU metaball falloff function summator
//
private float[] evaluateCube(Vector3 centerPoint) {
float[] edges = new float[8];
for(int i = 0; i < 8; i++) {
edges[i] = this.evaluatePoint(centerPoint + this.edgeMap[i]);
}
return edges;
}
private float evaluatePoint(Vector3 point) {
float value = 0;
foreach(Ball ball in this.metaballs) {
Vector3 ballPosition = ball.transform.localPosition;
float distX = point.x - ballPosition.x,
distY = point.y - ballPosition.y,
distZ = point.z - ballPosition.z;
value += ball.radiusSq / (distX * distX + distY * distY + distZ * distZ);
}
return value;
}
//
// Marching cubes algorithm
//
private void updateVertices(float[] edges, Vector3 relativePosition) {
int cubeIndex = this.findIndex(edges);
int pattern = this.edgeTable[cubeIndex];
Vector3[] edgeVertices = new Vector3[12];
for(int edge = 0; edge < 12; edge++) {
if((pattern & 1 << edge) != 0) {
int vertIndex0 = this.verticesAtEndsOfEdges[edge * 2];
int vertIndex1 = this.verticesAtEndsOfEdges[edge * 2 + 1];
float vertValue0 = edges[vertIndex0];
float vertValue1 = edges[vertIndex1];
Vector3 vertPosition0 = relativePosition + this.edgeMap[vertIndex0];
Vector3 vertPosition1 = relativePosition + this.edgeMap[vertIndex1];
float delta = (threshold - vertValue0) / (vertValue1 - vertValue0);
// lineary interpolate positions
edgeVertices[edge] = vertPosition0 + delta * (vertPosition1 - vertPosition0);
}
}
for(int k = 0; triTable[cubeIndex][k] != -1; k += 3) {
this.vertices.Add(edgeVertices[this.triTable[cubeIndex][k]]);
this.vertices.Add(edgeVertices[this.triTable[cubeIndex][k + 2]]);
this.vertices.Add(edgeVertices[this.triTable[cubeIndex][k + 1]]);
}
}
private int findIndex(float[] edges) {
byte cubeIndex = 0;
if(edges[0] > this.threshold) {
cubeIndex |= 1;
}
if(edges[1] > this.threshold) {
cubeIndex |= 2;
}
if(edges[2] > this.threshold) {
cubeIndex |= 4;
}
if(edges[3] > this.threshold) {
cubeIndex |= 8;
}
if(edges[4] > this.threshold) {
cubeIndex |= 16;
}
if(edges[5] > this.threshold) {
cubeIndex |= 32;
}
if(edges[6] > this.threshold) {
cubeIndex |= 64;
}
if(edges[7] > this.threshold) {
cubeIndex |= 128;
}
// return index
return cubeIndex;
}
//
// LOOKUP TABLES
//
private List<int> triangleBuffer;
private Vector3[,,] positionMap;
private Vector3[] edgeMap;
private int[] edgeTable = {
0x0 , 0x109, 0x203, 0x30a, 0x406, 0x50f, 0x605, 0x70c,
0x80c, 0x905, 0xa0f, 0xb06, 0xc0a, 0xd03, 0xe09, 0xf00,
0x190, 0x99 , 0x393, 0x29a, 0x596, 0x49f, 0x795, 0x69c,
0x99c, 0x895, 0xb9f, 0xa96, 0xd9a, 0xc93, 0xf99, 0xe90,
0x230, 0x339, 0x33 , 0x13a, 0x636, 0x73f, 0x435, 0x53c,
0xa3c, 0xb35, 0x83f, 0x936, 0xe3a, 0xf33, 0xc39, 0xd30,
0x3a0, 0x2a9, 0x1a3, 0xaa , 0x7a6, 0x6af, 0x5a5, 0x4ac,
0xbac, 0xaa5, 0x9af, 0x8a6, 0xfaa, 0xea3, 0xda9, 0xca0,
0x460, 0x569, 0x663, 0x76a, 0x66 , 0x16f, 0x265, 0x36c,
0xc6c, 0xd65, 0xe6f, 0xf66, 0x86a, 0x963, 0xa69, 0xb60,
0x5f0, 0x4f9, 0x7f3, 0x6fa, 0x1f6, 0xff , 0x3f5, 0x2fc,
0xdfc, 0xcf5, 0xfff, 0xef6, 0x9fa, 0x8f3, 0xbf9, 0xaf0,
0x650, 0x759, 0x453, 0x55a, 0x256, 0x35f, 0x55 , 0x15c,
0xe5c, 0xf55, 0xc5f, 0xd56, 0xa5a, 0xb53, 0x859, 0x950,
0x7c0, 0x6c9, 0x5c3, 0x4ca, 0x3c6, 0x2cf, 0x1c5, 0xcc ,
0xfcc, 0xec5, 0xdcf, 0xcc6, 0xbca, 0xac3, 0x9c9, 0x8c0,
0x8c0, 0x9c9, 0xac3, 0xbca, 0xcc6, 0xdcf, 0xec5, 0xfcc,
0xcc , 0x1c5, 0x2cf, 0x3c6, 0x4ca, 0x5c3, 0x6c9, 0x7c0,
0x950, 0x859, 0xb53, 0xa5a, 0xd56, 0xc5f, 0xf55, 0xe5c,
0x15c, 0x55 , 0x35f, 0x256, 0x55a, 0x453, 0x759, 0x650,
0xaf0, 0xbf9, 0x8f3, 0x9fa, 0xef6, 0xfff, 0xcf5, 0xdfc,
0x2fc, 0x3f5, 0xff , 0x1f6, 0x6fa, 0x7f3, 0x4f9, 0x5f0,
0xb60, 0xa69, 0x963, 0x86a, 0xf66, 0xe6f, 0xd65, 0xc6c,
0x36c, 0x265, 0x16f, 0x66 , 0x76a, 0x663, 0x569, 0x460,
0xca0, 0xda9, 0xea3, 0xfaa, 0x8a6, 0x9af, 0xaa5, 0xbac,
0x4ac, 0x5a5, 0x6af, 0x7a6, 0xaa , 0x1a3, 0x2a9, 0x3a0,
0xd30, 0xc39, 0xf33, 0xe3a, 0x936, 0x83f, 0xb35, 0xa3c,
0x53c, 0x435, 0x73f, 0x636, 0x13a, 0x33 , 0x339, 0x230,
0xe90, 0xf99, 0xc93, 0xd9a, 0xa96, 0xb9f, 0x895, 0x99c,
0x69c, 0x795, 0x49f, 0x596, 0x29a, 0x393, 0x99 , 0x190,
0xf00, 0xe09, 0xd03, 0xc0a, 0xb06, 0xa0f, 0x905, 0x80c,
0x70c, 0x605, 0x50f, 0x406, 0x30a, 0x203, 0x109, 0x0
};
private int[] verticesAtEndsOfEdges = {
0, 1,
1, 2,
2, 3,
3, 0,
4, 5,
5, 6,
6, 7,
7, 4,
0, 4,
1, 5,
2, 6,
3, 7
};
private int[][] triTable = {
new int[] {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 8, 3, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 1, 9, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 8, 3, 9, 8, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 2, 10, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 8, 3, 1, 2, 10, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {9, 2, 10, 0, 2, 9, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {2, 8, 3, 2, 10, 8, 10, 9, 8, -1, -1, -1, -1, -1, -1, -1},
new int[] {3, 11, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 11, 2, 8, 11, 0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 9, 0, 2, 3, 11, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 11, 2, 1, 9, 11, 9, 8, 11, -1, -1, -1, -1, -1, -1, -1},
new int[] {3, 10, 1, 11, 10, 3, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 10, 1, 0, 8, 10, 8, 11, 10, -1, -1, -1, -1, -1, -1, -1},
new int[] {3, 9, 0, 3, 11, 9, 11, 10, 9, -1, -1, -1, -1, -1, -1, -1},
new int[] {9, 8, 10, 10, 8, 11, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {4, 7, 8, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {4, 3, 0, 7, 3, 4, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 1, 9, 8, 4, 7, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {4, 1, 9, 4, 7, 1, 7, 3, 1, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 2, 10, 8, 4, 7, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {3, 4, 7, 3, 0, 4, 1, 2, 10, -1, -1, -1, -1, -1, -1, -1},
new int[] {9, 2, 10, 9, 0, 2, 8, 4, 7, -1, -1, -1, -1, -1, -1, -1},
new int[] {2, 10, 9, 2, 9, 7, 2, 7, 3, 7, 9, 4, -1, -1, -1, -1},
new int[] {8, 4, 7, 3, 11, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {11, 4, 7, 11, 2, 4, 2, 0, 4, -1, -1, -1, -1, -1, -1, -1},
new int[] {9, 0, 1, 8, 4, 7, 2, 3, 11, -1, -1, -1, -1, -1, -1, -1},
new int[] {4, 7, 11, 9, 4, 11, 9, 11, 2, 9, 2, 1, -1, -1, -1, -1},
new int[] {3, 10, 1, 3, 11, 10, 7, 8, 4, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 11, 10, 1, 4, 11, 1, 0, 4, 7, 11, 4, -1, -1, -1, -1},
new int[] {4, 7, 8, 9, 0, 11, 9, 11, 10, 11, 0, 3, -1, -1, -1, -1},
new int[] {4, 7, 11, 4, 11, 9, 9, 11, 10, -1, -1, -1, -1, -1, -1, -1},
new int[] {9, 5, 4, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {9, 5, 4, 0, 8, 3, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 5, 4, 1, 5, 0, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {8, 5, 4, 8, 3, 5, 3, 1, 5, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 2, 10, 9, 5, 4, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {3, 0, 8, 1, 2, 10, 4, 9, 5, -1, -1, -1, -1, -1, -1, -1},
new int[] {5, 2, 10, 5, 4, 2, 4, 0, 2, -1, -1, -1, -1, -1, -1, -1},
new int[] {2, 10, 5, 3, 2, 5, 3, 5, 4, 3, 4, 8, -1, -1, -1, -1},
new int[] {9, 5, 4, 2, 3, 11, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 11, 2, 0, 8, 11, 4, 9, 5, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 5, 4, 0, 1, 5, 2, 3, 11, -1, -1, -1, -1, -1, -1, -1},
new int[] {2, 1, 5, 2, 5, 8, 2, 8, 11, 4, 8, 5, -1, -1, -1, -1},
new int[] {10, 3, 11, 10, 1, 3, 9, 5, 4, -1, -1, -1, -1, -1, -1, -1},
new int[] {4, 9, 5, 0, 8, 1, 8, 10, 1, 8, 11, 10, -1, -1, -1, -1},
new int[] {5, 4, 0, 5, 0, 11, 5, 11, 10, 11, 0, 3, -1, -1, -1, -1},
new int[] {5, 4, 8, 5, 8, 10, 10, 8, 11, -1, -1, -1, -1, -1, -1, -1},
new int[] {9, 7, 8, 5, 7, 9, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {9, 3, 0, 9, 5, 3, 5, 7, 3, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 7, 8, 0, 1, 7, 1, 5, 7, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 5, 3, 3, 5, 7, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {9, 7, 8, 9, 5, 7, 10, 1, 2, -1, -1, -1, -1, -1, -1, -1},
new int[] {10, 1, 2, 9, 5, 0, 5, 3, 0, 5, 7, 3, -1, -1, -1, -1},
new int[] {8, 0, 2, 8, 2, 5, 8, 5, 7, 10, 5, 2, -1, -1, -1, -1},
new int[] {2, 10, 5, 2, 5, 3, 3, 5, 7, -1, -1, -1, -1, -1, -1, -1},
new int[] {7, 9, 5, 7, 8, 9, 3, 11, 2, -1, -1, -1, -1, -1, -1, -1},
new int[] {9, 5, 7, 9, 7, 2, 9, 2, 0, 2, 7, 11, -1, -1, -1, -1},
new int[] {2, 3, 11, 0, 1, 8, 1, 7, 8, 1, 5, 7, -1, -1, -1, -1},
new int[] {11, 2, 1, 11, 1, 7, 7, 1, 5, -1, -1, -1, -1, -1, -1, -1},
new int[] {9, 5, 8, 8, 5, 7, 10, 1, 3, 10, 3, 11, -1, -1, -1, -1},
new int[] {5, 7, 0, 5, 0, 9, 7, 11, 0, 1, 0, 10, 11, 10, 0, -1},
new int[] {11, 10, 0, 11, 0, 3, 10, 5, 0, 8, 0, 7, 5, 7, 0, -1},
new int[] {11, 10, 5, 7, 11, 5, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {10, 6, 5, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 8, 3, 5, 10, 6, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {9, 0, 1, 5, 10, 6, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 8, 3, 1, 9, 8, 5, 10, 6, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 6, 5, 2, 6, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 6, 5, 1, 2, 6, 3, 0, 8, -1, -1, -1, -1, -1, -1, -1},
new int[] {9, 6, 5, 9, 0, 6, 0, 2, 6, -1, -1, -1, -1, -1, -1, -1},
new int[] {5, 9, 8, 5, 8, 2, 5, 2, 6, 3, 2, 8, -1, -1, -1, -1},
new int[] {2, 3, 11, 10, 6, 5, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {11, 0, 8, 11, 2, 0, 10, 6, 5, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 1, 9, 2, 3, 11, 5, 10, 6, -1, -1, -1, -1, -1, -1, -1},
new int[] {5, 10, 6, 1, 9, 2, 9, 11, 2, 9, 8, 11, -1, -1, -1, -1},
new int[] {6, 3, 11, 6, 5, 3, 5, 1, 3, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 8, 11, 0, 11, 5, 0, 5, 1, 5, 11, 6, -1, -1, -1, -1},
new int[] {3, 11, 6, 0, 3, 6, 0, 6, 5, 0, 5, 9, -1, -1, -1, -1},
new int[] {6, 5, 9, 6, 9, 11, 11, 9, 8, -1, -1, -1, -1, -1, -1, -1},
new int[] {5, 10, 6, 4, 7, 8, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {4, 3, 0, 4, 7, 3, 6, 5, 10, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 9, 0, 5, 10, 6, 8, 4, 7, -1, -1, -1, -1, -1, -1, -1},
new int[] {10, 6, 5, 1, 9, 7, 1, 7, 3, 7, 9, 4, -1, -1, -1, -1},
new int[] {6, 1, 2, 6, 5, 1, 4, 7, 8, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 2, 5, 5, 2, 6, 3, 0, 4, 3, 4, 7, -1, -1, -1, -1},
new int[] {8, 4, 7, 9, 0, 5, 0, 6, 5, 0, 2, 6, -1, -1, -1, -1},
new int[] {7, 3, 9, 7, 9, 4, 3, 2, 9, 5, 9, 6, 2, 6, 9, -1},
new int[] {3, 11, 2, 7, 8, 4, 10, 6, 5, -1, -1, -1, -1, -1, -1, -1},
new int[] {5, 10, 6, 4, 7, 2, 4, 2, 0, 2, 7, 11, -1, -1, -1, -1},
new int[] {0, 1, 9, 4, 7, 8, 2, 3, 11, 5, 10, 6, -1, -1, -1, -1},
new int[] {9, 2, 1, 9, 11, 2, 9, 4, 11, 7, 11, 4, 5, 10, 6, -1},
new int[] {8, 4, 7, 3, 11, 5, 3, 5, 1, 5, 11, 6, -1, -1, -1, -1},
new int[] {5, 1, 11, 5, 11, 6, 1, 0, 11, 7, 11, 4, 0, 4, 11, -1},
new int[] {0, 5, 9, 0, 6, 5, 0, 3, 6, 11, 6, 3, 8, 4, 7, -1},
new int[] {6, 5, 9, 6, 9, 11, 4, 7, 9, 7, 11, 9, -1, -1, -1, -1},
new int[] {10, 4, 9, 6, 4, 10, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {4, 10, 6, 4, 9, 10, 0, 8, 3, -1, -1, -1, -1, -1, -1, -1},
new int[] {10, 0, 1, 10, 6, 0, 6, 4, 0, -1, -1, -1, -1, -1, -1, -1},
new int[] {8, 3, 1, 8, 1, 6, 8, 6, 4, 6, 1, 10, -1, -1, -1, -1},
new int[] {1, 4, 9, 1, 2, 4, 2, 6, 4, -1, -1, -1, -1, -1, -1, -1},
new int[] {3, 0, 8, 1, 2, 9, 2, 4, 9, 2, 6, 4, -1, -1, -1, -1},
new int[] {0, 2, 4, 4, 2, 6, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {8, 3, 2, 8, 2, 4, 4, 2, 6, -1, -1, -1, -1, -1, -1, -1},
new int[] {10, 4, 9, 10, 6, 4, 11, 2, 3, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 8, 2, 2, 8, 11, 4, 9, 10, 4, 10, 6, -1, -1, -1, -1},
new int[] {3, 11, 2, 0, 1, 6, 0, 6, 4, 6, 1, 10, -1, -1, -1, -1},
new int[] {6, 4, 1, 6, 1, 10, 4, 8, 1, 2, 1, 11, 8, 11, 1, -1},
new int[] {9, 6, 4, 9, 3, 6, 9, 1, 3, 11, 6, 3, -1, -1, -1, -1},
new int[] {8, 11, 1, 8, 1, 0, 11, 6, 1, 9, 1, 4, 6, 4, 1, -1},
new int[] {3, 11, 6, 3, 6, 0, 0, 6, 4, -1, -1, -1, -1, -1, -1, -1},
new int[] {6, 4, 8, 11, 6, 8, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {7, 10, 6, 7, 8, 10, 8, 9, 10, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 7, 3, 0, 10, 7, 0, 9, 10, 6, 7, 10, -1, -1, -1, -1},
new int[] {10, 6, 7, 1, 10, 7, 1, 7, 8, 1, 8, 0, -1, -1, -1, -1},
new int[] {10, 6, 7, 10, 7, 1, 1, 7, 3, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 2, 6, 1, 6, 8, 1, 8, 9, 8, 6, 7, -1, -1, -1, -1},
new int[] {2, 6, 9, 2, 9, 1, 6, 7, 9, 0, 9, 3, 7, 3, 9, -1},
new int[] {7, 8, 0, 7, 0, 6, 6, 0, 2, -1, -1, -1, -1, -1, -1, -1},
new int[] {7, 3, 2, 6, 7, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {2, 3, 11, 10, 6, 8, 10, 8, 9, 8, 6, 7, -1, -1, -1, -1},
new int[] {2, 0, 7, 2, 7, 11, 0, 9, 7, 6, 7, 10, 9, 10, 7, -1},
new int[] {1, 8, 0, 1, 7, 8, 1, 10, 7, 6, 7, 10, 2, 3, 11, -1},
new int[] {11, 2, 1, 11, 1, 7, 10, 6, 1, 6, 7, 1, -1, -1, -1, -1},
new int[] {8, 9, 6, 8, 6, 7, 9, 1, 6, 11, 6, 3, 1, 3, 6, -1},
new int[] {0, 9, 1, 11, 6, 7, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {7, 8, 0, 7, 0, 6, 3, 11, 0, 11, 6, 0, -1, -1, -1, -1},
new int[] {7, 11, 6, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {7, 6, 11, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {3, 0, 8, 11, 7, 6, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 1, 9, 11, 7, 6, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {8, 1, 9, 8, 3, 1, 11, 7, 6, -1, -1, -1, -1, -1, -1, -1},
new int[] {10, 1, 2, 6, 11, 7, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 2, 10, 3, 0, 8, 6, 11, 7, -1, -1, -1, -1, -1, -1, -1},
new int[] {2, 9, 0, 2, 10, 9, 6, 11, 7, -1, -1, -1, -1, -1, -1, -1},
new int[] {6, 11, 7, 2, 10, 3, 10, 8, 3, 10, 9, 8, -1, -1, -1, -1},
new int[] {7, 2, 3, 6, 2, 7, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {7, 0, 8, 7, 6, 0, 6, 2, 0, -1, -1, -1, -1, -1, -1, -1},
new int[] {2, 7, 6, 2, 3, 7, 0, 1, 9, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 6, 2, 1, 8, 6, 1, 9, 8, 8, 7, 6, -1, -1, -1, -1},
new int[] {10, 7, 6, 10, 1, 7, 1, 3, 7, -1, -1, -1, -1, -1, -1, -1},
new int[] {10, 7, 6, 1, 7, 10, 1, 8, 7, 1, 0, 8, -1, -1, -1, -1},
new int[] {0, 3, 7, 0, 7, 10, 0, 10, 9, 6, 10, 7, -1, -1, -1, -1},
new int[] {7, 6, 10, 7, 10, 8, 8, 10, 9, -1, -1, -1, -1, -1, -1, -1},
new int[] {6, 8, 4, 11, 8, 6, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {3, 6, 11, 3, 0, 6, 0, 4, 6, -1, -1, -1, -1, -1, -1, -1},
new int[] {8, 6, 11, 8, 4, 6, 9, 0, 1, -1, -1, -1, -1, -1, -1, -1},
new int[] {9, 4, 6, 9, 6, 3, 9, 3, 1, 11, 3, 6, -1, -1, -1, -1},
new int[] {6, 8, 4, 6, 11, 8, 2, 10, 1, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 2, 10, 3, 0, 11, 0, 6, 11, 0, 4, 6, -1, -1, -1, -1},
new int[] {4, 11, 8, 4, 6, 11, 0, 2, 9, 2, 10, 9, -1, -1, -1, -1},
new int[] {10, 9, 3, 10, 3, 2, 9, 4, 3, 11, 3, 6, 4, 6, 3, -1},
new int[] {8, 2, 3, 8, 4, 2, 4, 6, 2, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 4, 2, 4, 6, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 9, 0, 2, 3, 4, 2, 4, 6, 4, 3, 8, -1, -1, -1, -1},
new int[] {1, 9, 4, 1, 4, 2, 2, 4, 6, -1, -1, -1, -1, -1, -1, -1},
new int[] {8, 1, 3, 8, 6, 1, 8, 4, 6, 6, 10, 1, -1, -1, -1, -1},
new int[] {10, 1, 0, 10, 0, 6, 6, 0, 4, -1, -1, -1, -1, -1, -1, -1},
new int[] {4, 6, 3, 4, 3, 8, 6, 10, 3, 0, 3, 9, 10, 9, 3, -1},
new int[] {10, 9, 4, 6, 10, 4, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {4, 9, 5, 7, 6, 11, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 8, 3, 4, 9, 5, 11, 7, 6, -1, -1, -1, -1, -1, -1, -1},
new int[] {5, 0, 1, 5, 4, 0, 7, 6, 11, -1, -1, -1, -1, -1, -1, -1},
new int[] {11, 7, 6, 8, 3, 4, 3, 5, 4, 3, 1, 5, -1, -1, -1, -1},
new int[] {9, 5, 4, 10, 1, 2, 7, 6, 11, -1, -1, -1, -1, -1, -1, -1},
new int[] {6, 11, 7, 1, 2, 10, 0, 8, 3, 4, 9, 5, -1, -1, -1, -1},
new int[] {7, 6, 11, 5, 4, 10, 4, 2, 10, 4, 0, 2, -1, -1, -1, -1},
new int[] {3, 4, 8, 3, 5, 4, 3, 2, 5, 10, 5, 2, 11, 7, 6, -1},
new int[] {7, 2, 3, 7, 6, 2, 5, 4, 9, -1, -1, -1, -1, -1, -1, -1},
new int[] {9, 5, 4, 0, 8, 6, 0, 6, 2, 6, 8, 7, -1, -1, -1, -1},
new int[] {3, 6, 2, 3, 7, 6, 1, 5, 0, 5, 4, 0, -1, -1, -1, -1},
new int[] {6, 2, 8, 6, 8, 7, 2, 1, 8, 4, 8, 5, 1, 5, 8, -1},
new int[] {9, 5, 4, 10, 1, 6, 1, 7, 6, 1, 3, 7, -1, -1, -1, -1},
new int[] {1, 6, 10, 1, 7, 6, 1, 0, 7, 8, 7, 0, 9, 5, 4, -1},
new int[] {4, 0, 10, 4, 10, 5, 0, 3, 10, 6, 10, 7, 3, 7, 10, -1},
new int[] {7, 6, 10, 7, 10, 8, 5, 4, 10, 4, 8, 10, -1, -1, -1, -1},
new int[] {6, 9, 5, 6, 11, 9, 11, 8, 9, -1, -1, -1, -1, -1, -1, -1},
new int[] {3, 6, 11, 0, 6, 3, 0, 5, 6, 0, 9, 5, -1, -1, -1, -1},
new int[] {0, 11, 8, 0, 5, 11, 0, 1, 5, 5, 6, 11, -1, -1, -1, -1},
new int[] {6, 11, 3, 6, 3, 5, 5, 3, 1, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 2, 10, 9, 5, 11, 9, 11, 8, 11, 5, 6, -1, -1, -1, -1},
new int[] {0, 11, 3, 0, 6, 11, 0, 9, 6, 5, 6, 9, 1, 2, 10, -1},
new int[] {11, 8, 5, 11, 5, 6, 8, 0, 5, 10, 5, 2, 0, 2, 5, -1},
new int[] {6, 11, 3, 6, 3, 5, 2, 10, 3, 10, 5, 3, -1, -1, -1, -1},
new int[] {5, 8, 9, 5, 2, 8, 5, 6, 2, 3, 8, 2, -1, -1, -1, -1},
new int[] {9, 5, 6, 9, 6, 0, 0, 6, 2, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 5, 8, 1, 8, 0, 5, 6, 8, 3, 8, 2, 6, 2, 8, -1},
new int[] {1, 5, 6, 2, 1, 6, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 3, 6, 1, 6, 10, 3, 8, 6, 5, 6, 9, 8, 9, 6, -1},
new int[] {10, 1, 0, 10, 0, 6, 9, 5, 0, 5, 6, 0, -1, -1, -1, -1},
new int[] {0, 3, 8, 5, 6, 10, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {10, 5, 6, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {11, 5, 10, 7, 5, 11, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {11, 5, 10, 11, 7, 5, 8, 3, 0, -1, -1, -1, -1, -1, -1, -1},
new int[] {5, 11, 7, 5, 10, 11, 1, 9, 0, -1, -1, -1, -1, -1, -1, -1},
new int[] {10, 7, 5, 10, 11, 7, 9, 8, 1, 8, 3, 1, -1, -1, -1, -1},
new int[] {11, 1, 2, 11, 7, 1, 7, 5, 1, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 8, 3, 1, 2, 7, 1, 7, 5, 7, 2, 11, -1, -1, -1, -1},
new int[] {9, 7, 5, 9, 2, 7, 9, 0, 2, 2, 11, 7, -1, -1, -1, -1},
new int[] {7, 5, 2, 7, 2, 11, 5, 9, 2, 3, 2, 8, 9, 8, 2, -1},
new int[] {2, 5, 10, 2, 3, 5, 3, 7, 5, -1, -1, -1, -1, -1, -1, -1},
new int[] {8, 2, 0, 8, 5, 2, 8, 7, 5, 10, 2, 5, -1, -1, -1, -1},
new int[] {9, 0, 1, 5, 10, 3, 5, 3, 7, 3, 10, 2, -1, -1, -1, -1},
new int[] {9, 8, 2, 9, 2, 1, 8, 7, 2, 10, 2, 5, 7, 5, 2, -1},
new int[] {1, 3, 5, 3, 7, 5, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 8, 7, 0, 7, 1, 1, 7, 5, -1, -1, -1, -1, -1, -1, -1},
new int[] {9, 0, 3, 9, 3, 5, 5, 3, 7, -1, -1, -1, -1, -1, -1, -1},
new int[] {9, 8, 7, 5, 9, 7, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {5, 8, 4, 5, 10, 8, 10, 11, 8, -1, -1, -1, -1, -1, -1, -1},
new int[] {5, 0, 4, 5, 11, 0, 5, 10, 11, 11, 3, 0, -1, -1, -1, -1},
new int[] {0, 1, 9, 8, 4, 10, 8, 10, 11, 10, 4, 5, -1, -1, -1, -1},
new int[] {10, 11, 4, 10, 4, 5, 11, 3, 4, 9, 4, 1, 3, 1, 4, -1},
new int[] {2, 5, 1, 2, 8, 5, 2, 11, 8, 4, 5, 8, -1, -1, -1, -1},
new int[] {0, 4, 11, 0, 11, 3, 4, 5, 11, 2, 11, 1, 5, 1, 11, -1},
new int[] {0, 2, 5, 0, 5, 9, 2, 11, 5, 4, 5, 8, 11, 8, 5, -1},
new int[] {9, 4, 5, 2, 11, 3, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {2, 5, 10, 3, 5, 2, 3, 4, 5, 3, 8, 4, -1, -1, -1, -1},
new int[] {5, 10, 2, 5, 2, 4, 4, 2, 0, -1, -1, -1, -1, -1, -1, -1},
new int[] {3, 10, 2, 3, 5, 10, 3, 8, 5, 4, 5, 8, 0, 1, 9, -1},
new int[] {5, 10, 2, 5, 2, 4, 1, 9, 2, 9, 4, 2, -1, -1, -1, -1},
new int[] {8, 4, 5, 8, 5, 3, 3, 5, 1, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 4, 5, 1, 0, 5, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {8, 4, 5, 8, 5, 3, 9, 0, 5, 0, 3, 5, -1, -1, -1, -1},
new int[] {9, 4, 5, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {4, 11, 7, 4, 9, 11, 9, 10, 11, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 8, 3, 4, 9, 7, 9, 11, 7, 9, 10, 11, -1, -1, -1, -1},
new int[] {1, 10, 11, 1, 11, 4, 1, 4, 0, 7, 4, 11, -1, -1, -1, -1},
new int[] {3, 1, 4, 3, 4, 8, 1, 10, 4, 7, 4, 11, 10, 11, 4, -1},
new int[] {4, 11, 7, 9, 11, 4, 9, 2, 11, 9, 1, 2, -1, -1, -1, -1},
new int[] {9, 7, 4, 9, 11, 7, 9, 1, 11, 2, 11, 1, 0, 8, 3, -1},
new int[] {11, 7, 4, 11, 4, 2, 2, 4, 0, -1, -1, -1, -1, -1, -1, -1},
new int[] {11, 7, 4, 11, 4, 2, 8, 3, 4, 3, 2, 4, -1, -1, -1, -1},
new int[] {2, 9, 10, 2, 7, 9, 2, 3, 7, 7, 4, 9, -1, -1, -1, -1},
new int[] {9, 10, 7, 9, 7, 4, 10, 2, 7, 8, 7, 0, 2, 0, 7, -1},
new int[] {3, 7, 10, 3, 10, 2, 7, 4, 10, 1, 10, 0, 4, 0, 10, -1},
new int[] {1, 10, 2, 8, 7, 4, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {4, 9, 1, 4, 1, 7, 7, 1, 3, -1, -1, -1, -1, -1, -1, -1},
new int[] {4, 9, 1, 4, 1, 7, 0, 8, 1, 8, 7, 1, -1, -1, -1, -1},
new int[] {4, 0, 3, 7, 4, 3, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {4, 8, 7, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {9, 10, 8, 10, 11, 8, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {3, 0, 9, 3, 9, 11, 11, 9, 10, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 1, 10, 0, 10, 8, 8, 10, 11, -1, -1, -1, -1, -1, -1, -1},
new int[] {3, 1, 10, 11, 3, 10, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 2, 11, 1, 11, 9, 9, 11, 8, -1, -1, -1, -1, -1, -1, -1},
new int[] {3, 0, 9, 3, 9, 11, 1, 2, 9, 2, 11, 9, -1, -1, -1, -1},
new int[] {0, 2, 11, 8, 0, 11, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {3, 2, 11, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {2, 3, 8, 2, 8, 10, 10, 8, 9, -1, -1, -1, -1, -1, -1, -1},
new int[] {9, 10, 2, 0, 9, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {2, 3, 8, 2, 8, 10, 0, 1, 8, 1, 10, 8, -1, -1, -1, -1},
new int[] {1, 10, 2, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {1, 3, 8, 9, 1, 8, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 9, 1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {0, 3, 8, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1},
new int[] {-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1}
};
}

12
Assets/Scripts/CubeGrid.cs.meta Normal file
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32
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using UnityEngine;
using System.Collections;
public class Draggable : MonoBehaviour {
private Rigidbody rigid;
private float zDist;
void Start () {
this.rigid = this.GetComponent<Rigidbody>();
}
void Update () {
}
void OnMouseDown() {
this.rigid.useGravity = false;
this.zDist = Vector3.Distance(Camera.main.transform.position, this.transform.position);
}
void OnMouseDrag() {
Vector3 mousePos = Input.mousePosition;
mousePos.z = zDist;
this.transform.position = Camera.main.ScreenToWorldPoint(mousePos);
}
void OnMouseUp() {
this.rigid.useGravity = true;
this.rigid.velocity = Vector3.zero;
this.rigid.angularVelocity = Vector3.zero;
}
}

12
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Assets/Scripts/MetaLight.cs Normal file
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using UnityEngine;
using System.Collections;
[RequireComponent(typeof(Light))]
public class MetaLight : MonoBehaviour {
public Ball linkedMetaball;
public float intensity;
private float phaseShift;
private Light lightComponent;
void Start () {
this.phaseShift = Random.Range(0, Mathf.PI);
this.lightComponent = this.GetComponent<Light>();
}
void Update () {
this.lightComponent.intensity = this.intensity * (this.linkedMetaball.transform.localPosition.magnitude + (1 + Mathf.Sin(this.phaseShift + Time.time/2)));
}
}

12
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