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17 lines
524 B
C
17 lines
524 B
C
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#include <vector>
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class HudGL {
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public:
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HudGL();
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~HudGL();
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void color(float r, float g, float b, float a) const;
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void color(unsigned char r, unsigned char g, unsigned char b, unsigned char a) const;
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void line_width(float width) const;
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void line(const Vector2D& start, const Vector2D& end) const;
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void circle(const Vector2D& center, const std::vector<Vector2D>& points) const;
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void rectangle(const Vector2D& corner_a, const Vector2D& corner_b) const;
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static std::vector<Vector2D> compute_circle(float radius);
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};
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