samples/RhythmGame/src/main/cpp/ui/OpenGLFunctions.cpp

/*
 * Copyright 2018 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#include "OpenGLFunctions.h"
#include "utils/logging.h"

void CheckOpenGLError(const char* stmt, const char* fname, int line)
{
  GLenum err = glGetError();
  if (err != GL_NO_ERROR)
  {
    LOGW("OpenGL error %08x, at %s:%i - for %s\n", err, fname, line, stmt);
    assert(false);
  }
}

void SetGLScreenColor(ScreenColor color){
  glClearColor(color.red, color.green, color.blue, color.alpha);
  glClear(GL_COLOR_BUFFER_BIT);
}