ProtoTracer/NormalMaterial_8cpp_source.html

#include "NormalMaterial.h"


NormalMaterial::NormalMaterial() {}


RGBColor NormalMaterial::GetRGB(const Vector3D& position, const Vector3D& normal, const Vector3D& uvw) {

    Vector3D normalL = normal;


    normalL = normalL.UnitSphere();


    normalL = (normalL + 1.0f) * 0.5f * 255.0f;


    return RGBColor(normalL);

}


NormalMaterial.h
A material class that visualizes surface normals.

NormalMaterial::GetRGB
RGBColor GetRGB(const Vector3D &position, const Vector3D &normal, const Vector3D &uvw) override
Calculates the RGB color based on the surface normal vector.
Definition NormalMaterial.cpp:5

NormalMaterial::NormalMaterial
NormalMaterial()
Constructs a NormalMaterial object.
Definition NormalMaterial.cpp:3

RGBColor
Represents an RGB color and provides methods for manipulation.
Definition RGBColor.h:23

Vector3D
Represents a 3D vector (X, Y, Z) and provides methods for vector arithmetic.
Definition Vector3D.h:26

Vector3D::UnitSphere
Vector3D UnitSphere() const
Normalizes this vector such that its magnitude is 1 (if non-zero).
Definition Vector3D.cpp:106