protected override void OnLoad(System.EventArgs e)
{
sbyte a = -100;
Console.WriteLine(a);
Console.WriteLine((byte)a);
VSync = VSyncMode.On;
float aspectRatio = ClientSize.Width / (float)(ClientSize.Height);
currentCamera = new QuatCamera(aspectRatio);
shader = new Shader();
shader.CreateShader();
Matrix4 proj = currentCamera.getProjectionMatrix();
shader.setUniformMatrix4("projection_matrix", ref proj);
Matrix4 view = currentCamera.getViewMatrix();
shader.setUniformMatrix4("view_matrix", ref view);
meshes = new Mesh[1];
for (int i = 0; i < meshes.Length; i++)
{
//meshes[i] = MeshBuilder.create(scalar, (i*5)+1,true);
meshes[i] = new Mesh();
List <Vector3f> vert;
List <int> ind;
SurfaceExtractor.extract(scalar, out vert, out ind, (i * 5) + 1, false);
Vector3[] vertA = V2V(vert.ToArray());
Vector3[] normA = Mesh.calcNormals(vertA, ind).ToArray();
meshes[i].Create(vertA, normA, ind.ToArray());
}
GL.PolygonMode(MaterialFace.FrontAndBack, PolygonMode.Line);
// Other state
GL.Enable(EnableCap.DepthTest);
GL.ClearColor(System.Drawing.Color.MidnightBlue);
shader.Use();
}
public static ChunkJobResult CreateChunk(ChunkJob Job)
{
ChunkJobResult result = new ChunkJobResult();
try {
Stopwatch s = new Stopwatch();
s.Start();
SE.OpenSimplexNoise noise = new SE.OpenSimplexNoise(1);
result.Error = null;
result.OriginalJob = Job;
result.DebugPrint = "";
ExtractionInput input = new ExtractionInput();
input.Isovalue = 0;
input.LODSides = Job.LOD;
input.Resolution = new Util.Vector3i(Job.Resolution, Job.Resolution, Job.Resolution);
input.Size = new Vector3(Job.CellSize, Job.CellSize, Job.CellSize);
int numTimesSampled = 0;
input.Sample = (float x, float y, float z) => {
numTimesSampled++;
float res = sample(noise, x + Job.Min.x, y + Job.Min.y, z + Job.Min.z);
return(res);
};
ExtractionResult ExResult = SurfaceExtractor.ExtractSurface(input);
result.Result = ExResult;
s.Stop();
result.ProcessingTime = s.ElapsedMilliseconds;
}
catch (System.Exception exc) {
result.Error = "Error in thread " + Job.ThreadID + ": " + exc.Message + ", Stacktrace: " + exc.StackTrace;
}
return(result);
}
