void Update()
{
CalculatePoints();
var m = SphereMeshGenerator.GenerateTerrainMesh(pointsReal);
mf.sharedMesh = m.CreateMesh();
//for (int i = 0; i < 18; i++)
{
//filters[i].mesh = MakeMesh(i);
//combine[i].mesh = MakeMesh(i);
}
//var m = new Mesh();
//m.CombineMeshes(combine, true);
//mf.sharedMesh= m;
}
void ReadBinaryFile(string fileName, PDSData data)
{
_imgData = File.ReadAllBytes(Path.Combine(Application.streamingAssetsPath, $"{fileName}.IMG"));
float[] floatData = new float[_imgData.Length / 4];
float[,] floatDataDimensional = new float[data.ColumnCount, data.RowCount];
for (int y = 0; y < data.RowCount; y++)
{
for (int x = 0; x < data.ColumnCount; x++)
{
var i = x + Width * y;
floatData[i] = BitConverter.ToSingle(_imgData, i * 4);
floatDataDimensional[x, y] = floatData[i];
}
}
var min = floatData.Min();
var max = floatData.Max();
print($"min: {min}, max: {max}");
if (DrawTexture)
{
renderer.sharedMaterial = new Material(Shader.Find("Standard"));
_texture = new Texture2D(data.ColumnCount, data.RowCount, TextureFormat.RGBA32, false);
for (var y = 0; y < data.RowCount; y++)
{
for (var x = 0; x < data.ColumnCount; x++)
{
byte c = (byte)RemapValue(floatDataDimensional[x, y], min, max, 0,
255);
var color = new Color32(c, c, c, 255);
_texture.SetPixel(x, y, color, 0);
}
}
_texture.Apply();
renderer.sharedMaterial.mainTexture = _texture;
}
if (DrawMesh)
{
var verts = new Vector3[data.ColumnCount, data.RowCount];
print($"width: {verts.GetLength(0)}");
print($"height: {verts.GetLength(1)}");
Assert.AreEqual(verts.GetLength(0), Width);
Assert.AreEqual(verts.GetLength(1), Height);
for (var y = 0; y < data.RowCount; y++)
{
for (var x = 0; x < data.ColumnCount; x++)
{
float z = RemapValue(floatDataDimensional[x, data.RowCount - 1 - y], min, max,
MoonConstants.LowestPointOnTheMoon,
MoonConstants.HighestPointOnTheMoon);
verts[x, y] = (new Vector3(x, z, -y) + new Vector3(-data.ColumnCount / 2f, 0, data.RowCount / 2f)) *
(Radius * 2f / data.RowCount);
}
}
var mf = GetComponent <MeshFilter>();
var mr = GetComponent <MeshRenderer>();
if (!DrawTexture)
{
mr.material = MoonMaterial;
}
var d = SphereMeshGenerator.GenerateTerrainMesh(verts);
var mesh = d.CreateMesh32Bit();
mesh = FlipMesh(mesh);
mf.sharedMesh = mesh;
}
if (DrawChunk)
{
var verts = new Vector3[Height, Height];
for (int i = 0; i < 2; i++)
{
for (var y = 0; y < data.RowCount; y++)
{
for (var x = 0; x < data.ColumnCount / 2; x++)
{
var offset = i * Height;
float z = RemapValue(floatDataDimensional[x + offset, data.RowCount - 1 - y], min, max,
MoonConstants.LowestPointOnTheMoon,
MoonConstants.HighestPointOnTheMoon);
verts[x, y] = (new Vector3(x + offset, z, -y) + new Vector3(-data.ColumnCount / 2f, 0, data.RowCount / 2f)) *
(Radius * 2f / data.RowCount);
}
}
if (i == 0)
{
var a = SphereMeshGenerator.GenerateTerrainMesh(verts);
var mesh = a.CreateMesh32Bit();
mesh = FlipMesh(mesh);
meshA.sharedMesh = mesh;
}
else
{
var b = SphereMeshGenerator.GenerateTerrainMesh(verts);
var mesh = b.CreateMesh32Bit();
mesh = FlipMesh(mesh);
meshB.sharedMesh = mesh;
}
}
}
}