//
// Created by BZLZHH on 2025/4/4.
//

#ifndef MOBILEGL_GLSTATE_H
#define MOBILEGL_GLSTATE_H

#include "../../../Includes.h"

struct MG_State_T {
    static std::queue<GLenum> glErrorQueue;
    static TextureState* textureState;
};
 
namespace MG_State {
    extern MG_State_T* MG_State_O;
    
    void Init();
    void Destroy();
    void SetError(GLenum error);
    GLenum GetError();
    
    //Texture
    GLenum BindTextureUnit(GLenum textureUnit);
    GLenum CreateTexture(GLuint* texture);
    GLenum CreateTextures(GLsizei n, GLuint* textures);
    GLenum BindTexture(GLenum target, GLuint texture);
    GLenum UploadTexture2D(GLenum target, GLint level, GLint internalFormat,
                           GLsizei width, GLsizei height, GLint border, GLenum format,
                           GLenum type, const void* data);
    GLenum UpdateTextureRegion2D(GLenum target, GLint level, GLint xoffset,
                                 GLint yoffset, GLsizei width, GLsizei height, GLenum format,
                                 GLenum type, const GLvoid* data);
    GLenum SetTexturePropertyInt(GLenum target, GLenum pname, GLint param);
    GLenum SetTexturePropertyFloat(GLenum target, GLenum pname, GLfloat param);
    GLenum DeleteTexture(GLuint texture);
    GLenum DeleteTextures(GLsizei n, const GLuint* textures);
    GLenum GetTextureLevelPropertyIntVector(GLenum target, GLint level, GLenum pname, GLint* params);
}


#endif //MOBILEGL_GLSTATE_H