light_model.h

Go to the documentation of this file.

/*
**  ClanLib SDK
**  Copyright (c) 1997-2009 The ClanLib Team
**
**  This software is provided 'as-is', without any express or implied
**  warranty.  In no event will the authors be held liable for any damages
**  arising from the use of this software.
**
**  Permission is granted to anyone to use this software for any purpose,
**  including commercial applications, and to alter it and redistribute it
**  freely, subject to the following restrictions:
**
**  1. The origin of this software must not be misrepresented; you must not
**     claim that you wrote the original software. If you use this software
**     in a product, an acknowledgment in the product documentation would be
**     appreciated but is not required.
**  2. Altered source versions must be plainly marked as such, and must not be
**     misrepresented as being the original software.
**  3. This notice may not be removed or altered from any source distribution.
**
**  Note: Some of the libraries ClanLib may link to may have additional
**  requirements or restrictions.
**
**  File Author(s):
**
**    Magnus Norddahl
*/


#pragma once

#include "api_gl1.h"
#include "../Core/System/sharedptr.h"

class CL_LightModel_GL1_Impl;
class CL_Colorf;

enum CL_ColorControl_GL1
{
        cl_color_control_single_color,
        cl_color_control_separate_specular_color
};

class CL_API_GL1 CL_LightModel_GL1
{
public:
        CL_LightModel_GL1();

        ~CL_LightModel_GL1();

public:
        bool is_lighting_enabled() const;

        bool is_local_viewer() const;

        bool get_two_sided_materials() const;

        CL_ColorControl_GL1 get_color_control() const;

        bool get_flat_shading() const;

        CL_Colorf get_scene_ambient_light() const;

public:
        void enable_lighting(bool value);

        void set_local_viewer(bool value);

        void set_two_sided_materials(bool value);

        void set_color_control(CL_ColorControl_GL1 value);

        void set_flat_shading(bool value);

        void set_scene_ambient_light(CL_Colorf color);

private:
        CL_SharedPtr<CL_LightModel_GL1_Impl> impl;
};

---