// Copyright 2020 The Cobalt Authors. All Rights Reserved.
//
// 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 "starboard/raspi/shared/graphics.h"

#include "starboard/extension/graphics.h"

namespace starboard {
namespace raspi {
namespace shared {

namespace {

float GetMaximumFrameIntervalInMilliseconds() {
  return -1.0f;
}

float GetMinimumFrameIntervalInMilliseconds() {
  return 8.0f;
}

bool IsMapToMeshEnabled() {
  return false;
}

const CobaltExtensionGraphicsApi kGraphicsApi = {
    kCobaltExtensionGraphicsName,
    3,
    &GetMaximumFrameIntervalInMilliseconds,
    &GetMinimumFrameIntervalInMilliseconds,
    &IsMapToMeshEnabled,
};

}  // namespace

const void* GetGraphicsApi() {
  return &kGraphicsApi;
}

}  // namespace shared
}  // namespace raspi
}  // namespace starboard
