private void LinearScanner(object o)
{
ScannerCofig config = (ScannerCofig)o;
for (int j = 0; j < config.height; j++)
{
for (int i = 0; i < config.width; i++)
{
Vector3D color = new Vector3D(0, 0, 0);
double u = (double)(i + Tools.RandomDouble()) / (double)width;
double v = 1 - (double)(j + Tools.RandomDouble()) / (double)height;
Ray ray = camera.GetRay(u, v);
color = GetColor(ray, world, 0);
// color = new Vector3D(Math.Sqrt(color.X), Math.Sqrt(color.Y), Math.Sqrt(color.Z));//这里不应进行伽马校正
SetPixel(i, j, color);
}
}
}
private void LinearScanner(object o)
{
ScannerCofig config = (ScannerCofig)o;
for (int j = 0; j < config.height; j++)
{
for (int i = 0; i < config.width; i++)
{
Vector3D color = new Vector3D(0, 0, 0);
float u = (float)(i + Mathf.Randomfloat()) / (float)width;
float v = 1 - (float)(j + Mathf.Randomfloat()) / (float)height;
Ray ray = camera.GetRay(u, v);
color = GetColor(ray, world, 0);
//color = new Vector3D(Mathf.Sqrt(color.X), Mathf.Sqrt(color.Y), Mathf.Sqrt(color.Z));//这里不应进行伽马校正
SetPixel(i, j, color);
}
}
}
private void LinearScanner(object o)
{
ScannerCofig config = (ScannerCofig)o;
for (int j = 0; j < config.height; j++)
{
for (int i = 0; i < config.width; i++)
{
Vector3D color = new Vector3D(0, 0, 0);
float u = (float)(i + Mathf.Randomfloat()) / (float)width;
float v = 1 - (float)(j + Mathf.Randomfloat()) / (float)height;
Ray ray = camera.GetRay(u, v);
color = DeNaN(GetColor(ray, world, scene.LightShapeList, 0));
if (!scene.Gamma)
{
color = new Vector3D(Mathf.Sqrt(color.X), Mathf.Sqrt(color.Y), Mathf.Sqrt(color.Z));
}
SetPixel(i, j, color);
}
}
}
private void LinearScanner(object o)
{
ScannerCofig config = (ScannerCofig)o;
Hitable lightShape = new XZRect(213, 343, 227, 332, 554, null);
Hitable glassSphere = new Sphere(new Vector3D(190, 90, 190), 90, null);
for (int j = 0; j < config.height; j++)
{
for (int i = 0; i < config.width; i++)
{
Vector3D color = new Vector3D(0, 0, 0);
float u = (float)(i + Mathf.Randomfloat()) / (float)width;
float v = 1 - (float)(j + Mathf.Randomfloat()) / (float)height;
Ray ray = camera.GetRay(u, v);
List <Hitable> a = new List <Hitable>();
a.Add(lightShape);
a.Add(glassSphere);
HitableList hitableList = new HitableList(a);
color = DeNaN(GetColor(ray, world, hitableList, 0));
color = new Vector3D(Mathf.Sqrt(color.X), Mathf.Sqrt(color.Y), Mathf.Sqrt(color.Z));
SetPixel(i, j, color);
}
}
}