cdb940f6aa
Added active Variable to the Lights Classes Added updated MD2Loader Class Added Model Filename and Texture File Name to the Model Class Added Active Flag to the Model Class Added DrawMode to the Model Class Added Texture and UV Variables to the Model Class Added UV Coordinates to the Polygon3D Class Added DrawString method to the Rasterizer to write text to the screen space Added Interpolate and Lerp Methods to the Rasterizer Added Select statement for drawing a current models draw mode Added DrawTextured Method to the Rasterizer Class Added UVCoord Class Added Texture Class Added = operator to the Vector3D Class Added UVCoord to the Vertex Class Moved Models and Texture Files into a subfolder Fixed issue with textures not loading properly because of the vector address problem
81 lines
2.5 KiB
C++
81 lines
2.5 KiB
C++
#pragma once
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#include <vector>
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#include <string>
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#include <tchar.h>
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#include "Framework.h"
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#include "Vector3D.h"
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#include "Vertex.h"
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#include "Matrix.h"
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#include "SharedTools.h"
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#include "Camera.h"
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#include "Model.h"
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#include "MD2Loader.h"
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#include "Light.h"
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#include "AmbientLight.h"
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#include "DirectionalLight.h"
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#include "PointLight.h"
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using namespace std;
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using namespace SharedTools;
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class Rasteriser : public Framework
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{
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public:
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bool Initialise();
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void Update(const Bitmap& bitmap);
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void Render(const Bitmap& bitmap);
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void ClearViewport(const Bitmap& bitmap);
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void DrawString(HDC hDc, int x, int y, LPCTSTR text, COLORREF textColor = 0x00FFFFFF, COLORREF backgroundColor = 0x00000000);
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~Rasteriser();
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void SetCurrentCamera(int index);
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Camera& GetCamera(int index);
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Camera& GetCurrentCamera();
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// Calculate the Lighting for the scene, fullLightRender sets the method to calculate the
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// light values of all verticies otherwise light values are calculated at the polygon level
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void CalculateLighting(Model& currentModel, bool fullLightRender);
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float Interpolate(float y, float x0, float x1, float y0, float y1);
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float Interpolate(int y, int x0, int x1, int y0, int y1);
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float Lerp(float a, float b, float t);
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float Lerp(int a, int b, float t);
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void DrawSquare(HDC hDc, const vector<Vertex> verticies);
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void DrawShape(HDC hDc, const vector<Vertex> verticies);
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void DrawWireFrame(HDC hDc, Model& model);
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void DrawSolidFlat(HDC hDc, Model& model);
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void DrawRasterisedSolidFlat(HDC hDc, Model& model);
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void DrawGouraud(HDC hDc, Model& model);
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void DrawSolidTextured(HDC hDc, Model& model);
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void FillPolygonFlat(HDC hDc, vector<Vertex>& verticies, COLORREF colorIn);
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void FillFlatSideTriangle(HDC hDc, const Vertex& v1, const Vertex& v2, const Vertex& v3, COLORREF colorIn);
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void FillPolygonGouraud(HDC hDc, vector<Vertex>& verticies);
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void FillGouraudSideTriangle(HDC hDc, const Vertex& v1, const Vertex& v2, const Vertex& v3);
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void FillPolygonTextured(HDC hDc, Model& model, vector<Vertex>& verticies);
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void FillTexturedSideTriangle(HDC hDc, Model& model, const Vertex& v1, const Vertex& v2, const Vertex& v3, const UVCoord& uv1, const UVCoord& uv2, const UVCoord& uv3);
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private:
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vector<Model> _sceneModels;
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vector<Light*> _lights;
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vector<Camera> _cameras;
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int _currentCamera = 0;
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Matrix _currentPerspectiveMatrix;
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Matrix _currentViewMatrix;
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float _currentAspectRatio = 0.0f;
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int _rotation = 0;
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int _currentDrawMode = 0;
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bool _screenMinimized = false;
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string _modelDataLocation = ".//model_data/";
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};
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