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Light has a shared_ptr type, and an overridable Contribution()

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This commit is contained in:
Eryn Wells 2014-08-09 20:23:08 -07:00
parent acdfb0fb60
commit 3c3e707922
1 changed files with 5 additions and 1 deletions
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6
src/light.hh
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@ -6,6 +6,8 @@
#ifndef __LIGHT_H__
#define __LIGHT_H__
#include <memory>
#include "basics/basics.hh"
@ -13,6 +15,8 @@ namespace charles {
struct Light
{
typedef std::shared_ptr<Light> Ptr;
Light(const basics::Color& color,
const Double& intensity = 1.0);
@ -23,7 +27,7 @@ struct Light
Double GetIntensity() const;
void SetIntensity(const Double& intensity);
basics::Color&& Contribution() const;
virtual basics::Color&& Contribution() const;
private:
Double ClampIntensity(const Double& intensity);