private void AddSphereAndBox()
{
// setup a solid reflecting sphere
double radius = 1.5;
RayTracer.BaseShape bigSphere = new RayTracer.SphereShape(new Vector3(1, 3, 4), radius, new RayTracer.SolidMaterial(new RGBA_Floats(0, .5, .5), 0.2, 0.0, 2.0));
renderCollection.Add(bigSphere);
RayTracer.BoxShape box = new RayTracer.BoxShape(new Vector3(-1, 2, 0), new Vector3(1, 4, 2),
new RayTracer.SolidMaterial(new RGBA_Floats(.9, .2, .1), .01, 0.0, 2.0));
renderCollection.Add(box);
}
private void AddBoxAndBoxBooleanTest()
{
RayTracer.BoxShape box1 = new RayTracer.BoxShape(new Vector3(.5, .5, .5), new Vector3(1.5, 1.5, 1.5),
new RayTracer.SolidMaterial(RGBA_Floats.Green, .01, 0.0, 2.0));
List <RayTracer.IRayTraceable> subtractShapes = new List <RayTracer.IRayTraceable>();
RayTracer.SolidMaterial material = new RayTracer.SolidMaterial(RGBA_Floats.Red, 0, 0, 0);
subtractShapes.Add(new BoxShape(new Vector3(), new Vector3(1, 1, 1), material));
RayTracer.IRayTraceable subtractGroup = RayTracer.BoundingVolumeHierarchy.CreateNewHierachy(subtractShapes);
Difference merge = new Difference(box1, subtractGroup);
renderCollection.Add(merge);
}
private void AddBoxAndSheresBooleanTest()
{
RayTracer.BoxShape box1 = new RayTracer.BoxShape(new Vector3(.5, .5, .5), new Vector3(1.5, 1.5, 1.5),
new RayTracer.SolidMaterial(RGBA_Floats.Green, 0, 0, 0));//.01, 0.0, 2.0));
List <RayTracer.IRayTraceable> subtractShapes = new List <RayTracer.IRayTraceable>();
RayTracer.SolidMaterial material = new RayTracer.SolidMaterial(RGBA_Floats.Red, 0, 0, 0);
#if true
// two big spheres. Looks good.
subtractShapes.Add(new RayTracer.SphereShape(new Vector3(.5, .5, 1), .6, material));
subtractShapes.Add(new RayTracer.SphereShape(new Vector3(1.5, .5, 1), .6, material));
Transform cylinder = new Transform(new RayTracer.CylinderShape(.1, 3, material));
cylinder.MoveToAbsolute(1, 1, 1);
cylinder.RotateRelative(.1, .6, .6);
//subtractShapes.Add(cylinder);
//renderCollection.Add(cylinder);
#else
for (int z = 0; z < 6; z++)
{
for (int y = 0; y < 6; y++)
{
for (int x = 0; x < 6; x++)
{
subtractShapes.Add(new SphereShape(new Vector3(x * .2 + .5, y * .2 + .5, z * .2 + .5), .1, material));
//subtractShapes.Add(new SphereShape(new Vector3(x * .2 + .5, y * .2 + .5, z * .2 + .5), .13, material));
}
}
}
#endif
IRayTraceable subtractGroup = BoundingVolumeHierarchy.CreateNewHierachy(subtractShapes);
Difference merge = new Difference(box1, subtractGroup);
renderCollection.Add(merge);
}
private void AddAxisMarker()
{
int count = 10;
double size = .1;
for (int i = 1; i < count + 1; i++)
{
RGBA_Floats xColor = new RGBA_Floats(1, i / (double)count, i / (double)count);
RayTracer.SolidMaterial xMaterial = new RayTracer.SolidMaterial(xColor, 0, 0.0, 2.0);
RayTracer.BoxShape xBox = new RayTracer.BoxShape(new Vector3(i * size, 0, 0), new Vector3(i * size + size, size, size), xMaterial);
renderCollection.Add(xBox);
RGBA_Floats yColor = new RGBA_Floats(i / (double)count, 1, i / (double)count);
RayTracer.SolidMaterial yMaterial = new RayTracer.SolidMaterial(yColor, 0, 0.0, 2.0);
RayTracer.BoxShape yBox = new RayTracer.BoxShape(new Vector3(0, i * size, 0), new Vector3(size, i * size + size, size), yMaterial);
//yBox.Transform.Position += new Vector3D(1, 1, 1);
renderCollection.Add(yBox);
RGBA_Floats zColor = new RGBA_Floats(i / (double)count, i / (double)count, 1);
RayTracer.SolidMaterial zMaterial = new RayTracer.SolidMaterial(zColor, 0, 0.0, 2.0);
RayTracer.BoxShape zBox = new RayTracer.BoxShape(new Vector3(0, 0, i * size), new Vector3(size, size, i * size + size), zMaterial);
renderCollection.Add(zBox);
}
}
private void AddAxisMarker()
{
int count = 10;
double size = .1;
for (int i = 1; i < count + 1; i++)
{
RGBA_Floats xColor = new RGBA_Floats(1, i / (double)count, i / (double)count);
RayTracer.SolidMaterial xMaterial = new RayTracer.SolidMaterial(xColor, 0, 0.0, 2.0);
RayTracer.BoxShape xBox = new RayTracer.BoxShape(new Vector3(i * size, 0, 0), new Vector3(i * size + size, size, size), xMaterial);
renderCollection.Add(xBox);
RGBA_Floats yColor = new RGBA_Floats(i / (double)count, 1, i / (double)count);
RayTracer.SolidMaterial yMaterial = new RayTracer.SolidMaterial(yColor, 0, 0.0, 2.0);
RayTracer.BoxShape yBox = new RayTracer.BoxShape(new Vector3(0, i * size, 0), new Vector3(size, i * size + size, size), yMaterial);
//yBox.Transform.Position += new Vector3D(1, 1, 1);
renderCollection.Add(yBox);
RGBA_Floats zColor = new RGBA_Floats(i / (double)count, i / (double)count, 1);
RayTracer.SolidMaterial zMaterial = new RayTracer.SolidMaterial(zColor, 0, 0.0, 2.0);
RayTracer.BoxShape zBox = new RayTracer.BoxShape(new Vector3(0, 0, i * size), new Vector3(size, size, i * size + size), zMaterial);
renderCollection.Add(zBox);
}
}
private void AddSphereAndBox()
{
// setup a solid reflecting sphere
double radius = 1.5;
RayTracer.BaseShape bigSphere = new RayTracer.SphereShape(new Vector3(1, 3, 4), radius, new RayTracer.SolidMaterial(new RGBA_Floats(0, .5, .5), 0.2, 0.0, 2.0));
renderCollection.Add(bigSphere);
RayTracer.BoxShape box = new RayTracer.BoxShape(new Vector3(-1, 2, 0), new Vector3(1, 4, 2),
new RayTracer.SolidMaterial(new RGBA_Floats(.9, .2, .1), .01, 0.0, 2.0));
renderCollection.Add(box);
}
private void AddBoxAndBoxBooleanTest()
{
RayTracer.BoxShape box1 = new RayTracer.BoxShape(new Vector3(.5, .5, .5), new Vector3(1.5, 1.5, 1.5),
new RayTracer.SolidMaterial(RGBA_Floats.Green, .01, 0.0, 2.0));
List<RayTracer.IRayTraceable> subtractShapes = new List<RayTracer.IRayTraceable>();
RayTracer.SolidMaterial material = new RayTracer.SolidMaterial(RGBA_Floats.Red, 0, 0, 0);
subtractShapes.Add(new BoxShape(new Vector3(), new Vector3(1, 1, 1), material));
RayTracer.IRayTraceable subtractGroup = RayTracer.BoundingVolumeHierarchy.CreateNewHierachy(subtractShapes);
Difference merge = new Difference(box1, subtractGroup);
renderCollection.Add(merge);
}
private void AddBoxAndSheresBooleanTest()
{
RayTracer.BoxShape box1 = new RayTracer.BoxShape(new Vector3(.5, .5, .5), new Vector3(1.5, 1.5, 1.5),
new RayTracer.SolidMaterial(RGBA_Floats.Green, 0, 0, 0));//.01, 0.0, 2.0));
List<RayTracer.IRayTraceable> subtractShapes = new List<RayTracer.IRayTraceable>();
RayTracer.SolidMaterial material = new RayTracer.SolidMaterial(RGBA_Floats.Red, 0, 0, 0);
#if true
// two big spheres. Looks good.
subtractShapes.Add(new RayTracer.SphereShape(new Vector3(.5, .5, 1), .6, material));
subtractShapes.Add(new RayTracer.SphereShape(new Vector3(1.5, .5, 1), .6, material));
Transform cylinder = new Transform(new RayTracer.CylinderShape(.1, 3, material));
cylinder.MoveToAbsolute(1, 1, 1);
cylinder.RotateRelative(.1, .6, .6);
//subtractShapes.Add(cylinder);
//renderCollection.Add(cylinder);
#else
for (int z = 0; z < 6; z++)
{
for (int y = 0; y < 6; y++)
{
for (int x = 0; x < 6; x++)
{
subtractShapes.Add(new SphereShape(new Vector3(x * .2 + .5, y * .2 + .5, z * .2 + .5), .1, material));
//subtractShapes.Add(new SphereShape(new Vector3(x * .2 + .5, y * .2 + .5, z * .2 + .5), .13, material));
}
}
}
#endif
IRayTraceable subtractGroup = BoundingVolumeHierarchy.CreateNewHierachy(subtractShapes);
Difference merge = new Difference(box1, subtractGroup);
renderCollection.Add(merge);
}