50 lines
1.2 KiB
C++
50 lines
1.2 KiB
C++
#ifndef __RENDERER_HPP_
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#define __RENDERER_HPP_
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#include <immintrin.h>
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#include <raylib.h>
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#include <raymath.h>
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#include <vector>
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#include "mass_springs.hpp"
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using Edge2Set = std::vector<std::pair<Vector2, Vector2>>;
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using Edge3Set = std::vector<std::pair<Vector3, Vector3>>;
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class Renderer {
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private:
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int width;
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int height;
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RenderTexture2D render_target;
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public:
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Renderer(int width, int height) : width(width), height(height) {
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render_target = LoadRenderTexture(width, height);
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}
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Renderer(const Renderer ©) = delete;
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Renderer &operator=(const Renderer ©) = delete;
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Renderer(Renderer &&move) = delete;
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Renderer &operator=(Renderer &&move) = delete;
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~Renderer() { UnloadRenderTexture(render_target); }
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private:
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auto Rotate(const Vector3 &a, const float cos_angle, const float sin_angle)
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-> Vector3;
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auto Translate(const Vector3 &a, const float distance) -> Vector3;
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auto Project(const Vector3 &a) -> Vector2;
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auto Map(const Vector2 &a) -> Vector2;
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public:
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auto Transform(Edge2Set &edges, const MassSpringSystem &mass_springs,
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const float angle, const float distance) -> void;
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auto Draw(const Edge2Set &edges) -> void;
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};
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#endif
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