include/cinder/gl/Material.h

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/*
 Copyright (c) 2010, The Barbarian Group
 All rights reserved.

 Redistribution and use in source and binary forms, with or without modification, are permitted provided that
 the following conditions are met:

    * Redistributions of source code must retain the above copyright notice, this list of conditions and
    the following disclaimer.
    * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and
    the following disclaimer in the documentation and/or other materials provided with the distribution.

 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
 WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
 PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
 ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
 TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
 HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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*/

#pragma once

#include "cinder/gl/gl.h"
#include "cinder/Color.h"

namespace cinder { namespace gl {

class Material {
 public:
    Material();
    Material( const ColorA &aAmbient, const ColorA &aDiffuse = ColorA( 0, 0, 0, 1 ), const ColorA &aSpecular = ColorA( 0, 0, 0, 1 ),
            float aShininess = 1.0f, const ColorA &aEmission = ColorA( 0, 0, 0, 1 ), GLenum aFace = GL_FRONT );

    void    apply() const;
    void    setAmbient( const ColorA &aAmbient ) { mAmbient = aAmbient; }
    void    setDiffuse( const ColorA &aDiffuse ) { mDiffuse = aDiffuse; }
    void    setSpecular( const ColorA &aSpecular ) { mSpecular = aSpecular; }
    void    setShininess( float aShininess ) { mShininess = aShininess; }
    void    setEmission( const ColorA &aEmission ) { mEmission = aEmission; }
    void    setFace( GLenum aFace ) { mFace = aFace; }

    ColorA  getAmbient() const { return mAmbient; }
    ColorA  getDiffuse() const { return mDiffuse; }
    ColorA  getSpecular() const { return mSpecular; }
    float   getShininess() const { return mShininess; }
    ColorA  getEmission() const { return mEmission; }
    GLenum  getFace() const { return mFace; }

 protected:
    ColorA          mAmbient;
    ColorA          mDiffuse;
    ColorA          mSpecular;
    float           mShininess;
    ColorA          mEmission;
    GLenum          mFace;
};

} } // namesapce