f5fd5b6756
Added Light Base Class Added AmbientLight, DirectionalLight and PointLight Classes Added Constructor to the Camera Class Added Light CoEff's to the Model Class Added Color Variables to Polygon3D Class Added Light Vector to hold the lights in the Rasteriser Added Camera Vector to hold multiple Cameras and Methods to set which is the current Added Lighting to the Rasterizer Added DrawSolidFlat method to the Rastorizer Added Bounds Check to the SharedTools for Int and Float values Added Color Enum Class Added Normalize Method to the Vector3D Class Renamed the TransformTools to SharedTools since adding more non transform methods to it
105 lines
1.6 KiB
C++
105 lines
1.6 KiB
C++
#include "Polygon3D.h"
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Polygon3D::Polygon3D() : _indices{ 0 }
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{
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_depth = 0.0f;
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_color = RGB(0, 0, 0);
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}
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Polygon3D::Polygon3D(int index0, int index1, int index2)
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{
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_indices[0] = index0;
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_indices[1] = index1;
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_indices[2] = index2;
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_depth = 0.0f;
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_color = RGB(0, 0, 0);
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}
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Polygon3D::Polygon3D(const Polygon3D& other)
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{
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Copy(other);
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}
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Polygon3D::~Polygon3D()
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{
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}
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size_t Polygon3D::GetPolygonVertexCount() const
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{
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return sizeof(_indices) / sizeof(_indices[0]);
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}
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int Polygon3D::GetIndex(const int index) const
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{
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return _indices[index];
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}
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void Polygon3D::SetNormal(const Vector3D& normal)
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{
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_normal = normal;
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}
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Vector3D Polygon3D::GetNormal() const
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{
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return _normal;
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}
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void Polygon3D::SetColor(int red, int green, int blue)
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{
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int redChecked = BoundsCheck(0, 255, red);
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int greenChecked = BoundsCheck(0, 255, green);
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int blueChecked = BoundsCheck(0, 255, blue);
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_color = RGB(redChecked, greenChecked, blueChecked);
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}
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void Polygon3D::SetColor(const COLORREF color)
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{
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_color = color;
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}
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COLORREF Polygon3D::GetColor() const
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{
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return _color;
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}
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void Polygon3D::SetDepth(float depth)
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{
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_depth = depth;
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}
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float Polygon3D::GetDepth() const
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{
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return _depth;
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}
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void Polygon3D::SetCulled(bool culled)
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{
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_culled = culled;
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}
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bool Polygon3D::GetCulled() const
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{
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return _culled;
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}
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Polygon3D& Polygon3D::operator= (const Polygon3D& rhs)
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{
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if (this != &rhs)
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{
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Copy(rhs);
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}
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return *this;
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}
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void Polygon3D::Copy(const Polygon3D& other)
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{
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for (int i = 0; i < sizeof(_indices)/sizeof(_indices[0]); i++)
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{
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_indices[i] = other.GetIndex(i);
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_normal = other.GetNormal();
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_culled = other.GetCulled();
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_depth = other.GetDepth();
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_color = other.GetColor();
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}
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} |