List <Vector2> DrawNoise(Vector2 anchorOff, float x, float z)
{
List <Vector2> ModifiedChunks = new List <Vector2>();
GeneratePerlin perScript = GetComponent <GeneratePerlin> ();
for (int i = 0; i < (int)m_allLinkedAttributes.GetAttribute <Vector2> ("BrushArrayDimensions").x; ++i)
{
for (int j = 0; j < (int)m_allLinkedAttributes.GetAttribute <Vector2> ("BrushArrayDimensions").y; ++j)
{
if (m_brushArray [i, j] != 0) //Reject if brush has no influence
{
foreach (Vector2 chunkCoord in perScript.PaintPerlinNoise(Mathf.RoundToInt(x) + i - (int)anchorOff.x, Mathf.RoundToInt(z) + j - (int)anchorOff.y, (m_brushArray[i, j] * m_allLinkedAttributes.GetAttribute <float>("BrushWeight") * m_AdditivePower)))
{
if (!ModifiedChunks.Contains(chunkCoord))
{
ModifiedChunks.Add(chunkCoord);
}
}
}
}
}
return(ModifiedChunks);
}
void Start()
{
tunnelCollider = GetComponent <MeshCollider> ();
perlin = GetComponent <GeneratePerlin> ();
generateMesh = GetComponent <GenerateMesh> ();
Mesh mesh = new Mesh();
GetComponent <MeshFilter> ().mesh = mesh;
// Create Perlin Noise
double[,] noiseX = perlin.GenerateNoise(TunnelLength, PerlinWormsOctave, 0);
double[,] noiseY = perlin.GenerateNoise(TunnelLength, PerlinWormsOctave, 3);
// Creates Perlin Worm vectors
Vector3[] vectors = CreateTunnel(TunnelLength, new Vector3(0, 5, 0), noiseX, noiseY);
// Generates Mesh
Vector3[] testVector = { new Vector3(0, 3, 0), new Vector3(1, 1, 0), new Vector3(1, 0, 0), new Vector3(0, 0, 1) };
Vector3[] vertices = generateMesh.CreateMesh(testVector, VoxelSize, SegmentSize, Radius, Degree);
int[] triangles = generateMesh.CalculateIndices(vertices, Degree * 3 * SegmentSize * 3); // <- Tunnel Length
// Set mesh data
mesh.vertices = vertices;
mesh.triangles = triangles;
mesh.RecalculateBounds();
mesh.RecalculateNormals();
// Set Collider
tunnelCollider.sharedMesh = mesh;
tunnelCollider.sharedMesh.RecalculateNormals();
tunnelCollider.sharedMesh.RecalculateBounds();
}
public void createCube(int[,] seedGrid, int seedX, int seedY, int numVoxels, float voxelSize)
{
NumberOfVoxels = numVoxels;
VoxelSize = voxelSize;
perlin = GetComponent <GeneratePerlin> ();
generateMesh = GetComponent <GenerateMesh> ();
terrainCollider = GetComponent <MeshCollider> ();
mesh = new Mesh();
GetComponent <MeshFilter> ().mesh = mesh;
// Create Perlin Noise
double[,] baseNoise = perlin.GenerateNoise(NumberOfVoxels, PerlinNoiseOctave, seedGrid[seedX, seedY]);
noise = perlin.InterpolateNoise(baseNoise, seedGrid, seedX, seedY, PerlinNoiseOctave);
// Generate Mesh
Vector3[] vertices = generateMesh.CreateMesh(noise, VoxelSize, 0, MaxHeight);
int[] triangles = generateMesh.CalculateIndices(vertices, (noise.GetLength(0) - 1) * (noise.GetLength(0) - 1));
// Set up mesh data
mesh.vertices = vertices;
mesh.triangles = triangles;
mesh.RecalculateBounds();
mesh.RecalculateNormals();
// Set up collider
terrainCollider.sharedMesh = mesh;
terrainCollider.sharedMesh.RecalculateNormals();
terrainCollider.sharedMesh.RecalculateBounds();
}
