36 lines
949 B
C++
36 lines
949 B
C++
//
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// KRSpotLight.h
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// KREngine
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//
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// Created by Kearwood Gilbert on 12-04-05.
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// Copyright (c) 2012 Kearwood Software. All rights reserved.
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//
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#ifndef KREngine_KRSpotLight_h
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#define KREngine_KRSpotLight_h
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#include "KRLight.h"
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class KRSpotLight : public KRLight {
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public:
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KRSpotLight(KRScene &scene, std::string name);
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virtual ~KRSpotLight();
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virtual std::string getElementName();
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virtual tinyxml2::XMLElement *saveXML( tinyxml2::XMLNode *parent);
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virtual void loadXML(tinyxml2::XMLElement *e);
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float getInnerAngle();
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float getOuterAngle();
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void setInnerAngle(float innerAngle);
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void setOuterAngle(float outerAngle);
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private:
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float m_innerAngle; // Inner angle of the cone, in radians. Inside this radius, the light will be at full brightness
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float m_outerAngle; // Outer angle of the cone, in radians. Outside this radius, the light will be completely attenuated
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};
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#endif
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