NV_path_rendering.hpp

Go to the documentation of this file.

#pragma once
#ifndef OGLPLUS_EXT_NV_PATH_RENDERING_1203031902_HPP
#define OGLPLUS_EXT_NV_PATH_RENDERING_1203031902_HPP

#if OGLPLUS_DOCUMENTATION_ONLY || GL_NV_path_rendering

#include <oglplus/ext/NV_path_rendering/path_array.hpp>
#include <oglplus/ext/NV_path_rendering/color.hpp>
#include <oglplus/ext/NV_path_rendering/color_format.hpp>
#include <oglplus/ext/NV_path_rendering/gen_mode.hpp>

#include <oglplus/texture_unit.hpp>
#include <oglplus/extension.hpp>

namespace oglplus {


class NV_path_rendering
{
public:
    OGLPLUS_EXTENSION_CLASS(NV, path_rendering)

    

    static void CoverDepthFunc(CompareFunction function)
    {
        OGLPLUS_GLFUNC(PathCoverDepthFuncNV)(GLenum(function));
        OGLPLUS_CHECK_SIMPLE(PathCoverDepthFuncNV);
    }


    static void DepthOffset(GLfloat factor, GLint units)
    {
        OGLPLUS_GLFUNC(PathStencilDepthOffsetNV)(factor, units);
        OGLPLUS_CHECK_SIMPLE(PathStencilDepthOffsetNV);
    }


    static void ColorGen(
        PathNVColor color,
        PathNVGenMode gen_mode,
        PathNVColorFormat color_format,
        const GLfloat* coeffs
    )
    {
        OGLPLUS_GLFUNC(PathColorGenNV)(
            GLenum(color),
            GLenum(gen_mode),
            GLenum(color_format),
            coeffs
        );
        OGLPLUS_CHECK_SIMPLE(PathColorGenNV);
    }


    static void TexGen(
        TextureUnitSelector tex_unit,
        PathNVGenMode gen_mode,
        GLint components,
        const GLfloat* coeffs
    )
    {
        OGLPLUS_GLFUNC(PathTexGenNV)(
            GLenum(GL_TEXTURE0 + GLuint(tex_unit)),
            GLenum(gen_mode),
            components,
            coeffs
        );
        OGLPLUS_CHECK_SIMPLE(PathTexGenNV);
    }
};

} // namespace oglplus

#endif // NV_path_rendering

#endif // include guard