GLDebugUtils.cpp

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* This Source Code Form is subject to the terms of the Mozilla Public
 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

#include "GLDebugUtils.h"
#include "GLConsts.h"

namespace mozilla {
namespace gl {

const char* GLenumToStr(GLenum e) {
  switch (e) {
#define HANDLE_GL_ENUM(x) \
  case LOCAL_##x:         \
    return #x
    HANDLE_GL_ENUM(GL_TRIANGLES);
    HANDLE_GL_ENUM(GL_TRIANGLE_STRIP);
    HANDLE_GL_ENUM(GL_TRIANGLE_FAN);
    HANDLE_GL_ENUM(GL_FRAMEBUFFER);
    HANDLE_GL_ENUM(GL_RENDERBUFFER);
    HANDLE_GL_ENUM(GL_DEPTH_ATTACHMENT);
    HANDLE_GL_ENUM(GL_STENCIL_ATTACHMENT);
    HANDLE_GL_ENUM(GL_DEPTH_STENCIL_ATTACHMENT);
    HANDLE_GL_ENUM(GL_TEXTURE_2D);
    HANDLE_GL_ENUM(GL_TEXTURE_CUBE_MAP_NEGATIVE_X);
    HANDLE_GL_ENUM(GL_TEXTURE_CUBE_MAP_NEGATIVE_Y);
    HANDLE_GL_ENUM(GL_TEXTURE_CUBE_MAP_NEGATIVE_Z);
    HANDLE_GL_ENUM(GL_TEXTURE_CUBE_MAP_POSITIVE_X);
    HANDLE_GL_ENUM(GL_TEXTURE_CUBE_MAP_POSITIVE_Y);
    HANDLE_GL_ENUM(GL_TEXTURE_CUBE_MAP_POSITIVE_Z);
    HANDLE_GL_ENUM(GL_COLOR_ATTACHMENT0);
    HANDLE_GL_ENUM(GL_COLOR_ATTACHMENT1);
    HANDLE_GL_ENUM(GL_COLOR_ATTACHMENT2);
    HANDLE_GL_ENUM(GL_COLOR_ATTACHMENT3);
    HANDLE_GL_ENUM(GL_COLOR_ATTACHMENT4);
    HANDLE_GL_ENUM(GL_COLOR_ATTACHMENT5);
    HANDLE_GL_ENUM(GL_COLOR_ATTACHMENT6);
    HANDLE_GL_ENUM(GL_COLOR_ATTACHMENT7);
    HANDLE_GL_ENUM(GL_COLOR_ATTACHMENT8);
    HANDLE_GL_ENUM(GL_COLOR_ATTACHMENT9);
    HANDLE_GL_ENUM(GL_COLOR_ATTACHMENT10);
    HANDLE_GL_ENUM(GL_COLOR_ATTACHMENT11);
    HANDLE_GL_ENUM(GL_COLOR_ATTACHMENT12);
    HANDLE_GL_ENUM(GL_COLOR_ATTACHMENT13);
    HANDLE_GL_ENUM(GL_COLOR_ATTACHMENT14);
    HANDLE_GL_ENUM(GL_COLOR_ATTACHMENT15);
    HANDLE_GL_ENUM(GL_UNSIGNED_BYTE);
    HANDLE_GL_ENUM(GL_UNSIGNED_SHORT);
    HANDLE_GL_ENUM(GL_UNSIGNED_INT);
    HANDLE_GL_ENUM(GL_RGBA);
    HANDLE_GL_ENUM(GL_DEPTH_COMPONENT);
#undef HANDLE_GL_ENUM
  }

  return "(unknown)";
}

}  // namespace gl
}  // namespace mozilla