/*
 * Copyright (c) Hisilicon Technologies Co., Ltd. 2019-2020. All rights reserved.
 * Description: Draw rect
 * Author:
 * Create: 2019-08-23
 */

#ifndef OSD_RECT_H
#define OSD_RECT_H

#include <memory>
#include "Common.h"
#include "ShaderProgram.h"

namespace dolgles {
using std::unique_ptr;

class OSDRect {
public:
    OSDRect();
    ~OSDRect();
    EGL_S32 Init();
    void DrawRect(const FrameBuffObject &fbo,
        const GLRectInfo &rect, const ColorRGBA &color) const;
private:
    unique_ptr<ShaderProgram> shaderProgram;
    GLuint program;
    GLuint vbo;
    GLint vPosition;
    GLint uniformColor;
};
}; // namespace dolgles

#endif // end OSD_RECT_H