public void Proc()
{
result = new Vector3[camera.height, camera.width];
//Random random = new Random();
int i, j;
var zero = new ZeroVector3();
for (i = 0; i < camera.height; i++)
{
for (j = 0; j < camera.width; j++)
{
result[i, j] = zero;
}
}
for (i = yMin; i < yMax; i++)
{
progress = (float)(i - yMin) / (yMax - yMin);
NotifyProgress();
for (j = xMin; j < xMax; j++)
{
result[i, j] = camera.Trace(camera.pixelRays[i, j], triangles, depth);
//mgr.OnPixelFinish(ID, i, j, result);
//if (pixelFinishCallback != null)
//{
// pixelFinishCallback(ID, i, j, result);
//}
}
}
progress = (float)(i - yMin) / (yMax - yMin);
NotifyProgress();
}
public Vector3[,] DepthScan(List <Triangle> triangles, double depthMin, double depthMax)
{
Vector3[,] result = new Vector3[height, width];
//var rays = CreatePixelRays(position, direction, up, width, height);
for (int i = 0; i < height; i++)
{
for (int j = 0; j < width; j++)
{
var intersection = IntersectionTest(pixelRays[i, j], triangles);
double depth = 1;
Vector3 norm = null;
if (intersection != null)
{
depth = (intersection.distance - depthMin) / (depthMax - depthMin);
norm = intersection.triangle.PlaneNormal;
norm.Normalize();
}
else
{
norm = new ZeroVector3();
}
//result[i, j] = new Vector3(1 - depth, 1 - depth, 1 - depth);
result[i, j] = norm * (1 - depth); //new Vector3(1 - depth, 1 - depth, 1 - depth);
}
}
return(result);
}