46 lines
837 B
C++
46 lines
837 B
C++
/* light.hh
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* vim: set tw=80:
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* Eryn Wells <eryn@erynwells.me>
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*/
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#ifndef __LIGHT_H__
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#define __LIGHT_H__
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#include "basics/basics.hh"
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namespace charles {
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struct Light
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{
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Light(const basics::Color& color,
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const Double& intensity = 1.0);
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basics::Color& GetColor();
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const basics::Color& GetColor() const;
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void SetColor(basics::Color& color);
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Double GetIntensity() const;
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void SetIntensity(const Double& intensity);
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basics::Color&& Contribution() const;
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private:
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Double ClampIntensity(const Double& intensity);
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/** The color of the light. */
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basics::Color mColor;
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/**
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* The intensity of the light. Normal values range from 0.0 to 1.0, but
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* they can be set higher.
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*/
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Double mIntensity;
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};
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typedef Light AmbientLight;
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} /* namespace charles */
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#endif
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