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
40 lines
1.2 KiB
C++
40 lines
1.2 KiB
C++
#pragma once
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#include "Vertex.h"
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#include "Matrix.h"
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#include <cmath>
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enum class Axis { X, Y, Z };
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enum class ColRef { Red, Green, Blue };
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template <typename T> int sgn(T val) {
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return (T(0) < val) - (val < T(0));
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}
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namespace SharedTools
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{
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const float PI = (float)acos(-1);
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int BoundsCheck(int min, int max, int value);
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float BoundsCheck(float min, float max, float value);
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Matrix GetTranslateMatrix(const float x, const float y, const float z);
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Matrix GetTranslateMatrix(const Vertex& position);
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Matrix GetScaleMatrix(const float x, const float y, const float z);
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Matrix GetRotationMatrix(const Axis rotAxis, const float rotDegrees);
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Matrix GetRotationMatrixFromPoint(const Axis rotAxis, const float rotDegrees, const float x, const float y, const float z);
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Matrix GetOrthegraphicProjectionMatrix(float d);
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Matrix GetPerspectiveProjectionMatrix(float d, float aspectRatio);
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Matrix GetViewMatrix(float d, int width, int height);
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Matrix GetCameraRotationMatrix(const Axis rotAxis, const float rotDegrees);
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Matrix GetCameraTranslateMatrix(const float x, const float y, const float z);
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Matrix GetCameraTranslateMatrix(const Vertex& position);
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float DegreesToRadians(const float degrees);
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};
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