public void AddRayTracedObject(Point3D[] points, GetRayIntersection getRayIntersection)
{
AddRayTracedObject(GetConvexHullProjBoundaries(points, true), GetConvexHullProjBoundaries(points, false), getRayIntersection);
}
public void AddRayTracedObject(double x1, double x2, double y1, double y2, double z1, double z2, GetRayIntersection getRayIntersection)
{
List<Point3D> points = new List<Point3D>(8);
for (int x = 0; x < 2; x++)
for (int y = 0; y < 2; y++)
for (int z = 0; z < 2; z++)
points.Add(new Point3D { X = (x == 0 ? x1 : x2), Y = (y == 0 ? y1 : y2), Z = (z == 0 ? z1 : z2) });
AddRayTracedObject(points.ToArray(), getRayIntersection);
}
/// <summary>
/// calculate intersections of some figure with rays from eyes through each pixel
/// </summary>
public void AddRayTracedObject(Rectangle2D<int> leftProjBoundaries, Rectangle2D<int> rightProjBoundaries, GetRayIntersection getRayIntersection)
{
for (int eye = 0; eye <= 1; eye++)
{
Rectangle2D<int> projBoundaries = (eye == 0 ? leftProjBoundaries : rightProjBoundaries);
double eyeXPos = GetEyeXPos(eye == 0);
for (int xProj = projBoundaries.X1; xProj <= projBoundaries.X2; xProj++)
for (int yProj = projBoundaries.Y1; yProj <= projBoundaries.Y2; yProj++)
{
double x, z;
if (getRayIntersection(xProj, yProj, eyeXPos, out x, out z))
{
if (eye == 0)
AdjustNearest(xProj, GetXProj(x, z, false), yProj);
else
AdjustNearest(GetXProj(x, z, true), xProj, yProj);
}
}
}
}
public void AddRayTracedObject(Point3D[] points, GetRayIntersection getRayIntersection)
{
AddRayTracedObject(GetConvexHullProjBoundaries(points, true), GetConvexHullProjBoundaries(points, false), getRayIntersection);
}
public void AddRayTracedObject(double x1, double x2, double y1, double y2, double z1, double z2, GetRayIntersection getRayIntersection)
{
List <Point3D> points = new List <Point3D>(8);
for (int x = 0; x < 2; x++)
{
for (int y = 0; y < 2; y++)
{
for (int z = 0; z < 2; z++)
{
points.Add(new Point3D {
X = (x == 0 ? x1 : x2), Y = (y == 0 ? y1 : y2), Z = (z == 0 ? z1 : z2)
});
}
}
}
AddRayTracedObject(points.ToArray(), getRayIntersection);
}
/// <summary>
/// calculate intersections of some figure with rays from eyes through each pixel
/// </summary>
public void AddRayTracedObject(Rectangle2D <int> leftProjBoundaries, Rectangle2D <int> rightProjBoundaries, GetRayIntersection getRayIntersection)
{
for (int eye = 0; eye <= 1; eye++)
{
Rectangle2D <int> projBoundaries = (eye == 0 ? leftProjBoundaries : rightProjBoundaries);
double eyeXPos = GetEyeXPos(eye == 0);
for (int xProj = projBoundaries.X1; xProj <= projBoundaries.X2; xProj++)
{
for (int yProj = projBoundaries.Y1; yProj <= projBoundaries.Y2; yProj++)
{
double x, z;
if (getRayIntersection(xProj, yProj, eyeXPos, out x, out z))
{
if (eye == 0)
{
AdjustNearest(xProj, GetXProj(x, z, false), yProj);
}
else
{
AdjustNearest(GetXProj(x, z, true), xProj, yProj);
}
}
}
}
}
}
