import dlibincludes;

// TODO: fix on js side

alias PFNGLXCREATECONTEXTATTRIBSARBPROC = extern(C) GLXContext function(Display*, GLXFBConfig, GLXContext, int, const int*);

PFNGLXCREATECONTEXTATTRIBSARBPROC glXCreateContextAttribsARB;
PFNGLDELETERENDERBUFFERSPROC      glDeleteRenderbuffers;
PFNGLGENRENDERBUFFERSPROC         glGenRenderbuffers;
PFNGLGENVERTEXARRAYSPROC          glGenVertexArrays;
PFNGLDELETEVERTEXARRAYSPROC       glDeleteVertexArrays;
PFNGLGENBUFFERSPROC               glGenBuffers;
PFNGLCOMPILESHADERPROC            glCompileShader;
PFNGLUSEPROGRAMPROC               glUseProgram;
PFNGLVALIDATEPROGRAMPROC          glValidateProgram;
PFNGLBINDBUFFERBASEPROC           glBindBufferBase;
PFNGLGETUNIFORMBLOCKINDEXPROC     glGetUniformBlockIndex;
PFNGLENABLEVERTEXATTRIBARRAYPROC  glEnableVertexAttribArray;
PFNGLDISABLEVERTEXATTRIBARRAYPROC glDisableVertexAttribArray;
PFNGLBLENDFUNCSEPARATEPROC        glBlendFuncSeparate;
PFNGLBINDVERTEXARRAYPROC          glBindVertexArray;
PFNGLBINDBUFFERPROC               glBindBuffer;
PFNGLBUFFERDATAPROC               glBufferData;
PFNGLBUFFERSUBDATAPROC            glBufferSubData;
PFNGLVERTEXATTRIBDIVISORPROC      glVertexAttribDivisor;
PFNGLVERTEXATTRIBPOINTERPROC      glVertexAttribPointer;
PFNGLDRAWARRAYSINSTANCEDPROC      glDrawArraysInstanced;
PFNGLDRAWELEMENTSINSTANCEDPROC    glDrawElementsInstanced;
PFNGLACTIVETEXTUREPROC            glActiveTexture;
PFNGLGETUNIFORMLOCATIONPROC       glGetUniformLocation;
PFNGLUNIFORM1FPROC                glUniform1f;
PFNGLUNIFORM2FPROC                glUniform2f;
PFNGLUNIFORM3FPROC                glUniform3f;
PFNGLUNIFORM4FPROC                glUniform4f;
PFNGLUNIFORM1IPROC                glUniform1i;
PFNGLUNIFORM2IPROC                glUniform2i;
PFNGLUNIFORM3IPROC                glUniform3i;
PFNGLUNIFORM4IPROC                glUniform4i;
PFNGLCREATEPROGRAMPROC            glCreateProgram;
PFNGLCREATESHADERPROC             glCreateShader;
PFNGLDELETEFRAMEBUFFERSPROC       glDeleteFramebuffers;
PFNGLDELETEPROGRAMPROC            glDeleteProgram;
PFNGLDELETESHADERPROC             glDeleteShader;
PFNGLSHADERSOURCEPROC             glShaderSource;
PFNGLGETPROGRAMIVPROC             glGetProgramiv;
PFNGLGETPROGRAMINFOLOGPROC        glGetProgramInfoLog;
PFNGLGETSHADERIVPROC              glGetShaderiv;
PFNGLGETSHADERINFOLOGPROC         glGetShaderInfoLog;
PFNGLATTACHSHADERPROC             glAttachShader;
PFNGLLINKPROGRAMPROC              glLinkProgram;