tcuANGLEPlatform.h

/*-------------------------------------------------------------------------
 * drawElements Quality Program Tester Core
 * ----------------------------------------
 *
 * Copyright 2014 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.
 *
 */

#ifndef TCU_ANGLE_PLATFORM_H_
#define TCU_ANGLE_PLATFORM_H_

#include "gluPlatform.hpp"
#include "tcuDefs.hpp"
#include "tcuPlatform.hpp"

#ifndef _EGLUPLATFORM_HPP
#    include "egluPlatform.hpp"
#endif

#include "platform/PlatformMethods.h"
#include "tcuANGLENativeDisplayFactory.h"

namespace tcu
{

class ANGLEPlatform : public tcu::Platform, private glu::Platform, private eglu::Platform
{
  public:
    ANGLEPlatform(angle::LogErrorFunc logErrorFunc,
                  uint32_t preRotation,
                  bool enableDirectSPIRVGen);
    ~ANGLEPlatform();

    bool processEvents() override;

    const glu::Platform &getGLPlatform() const override
    {
        return static_cast<const glu::Platform &>(*this);
    }
    const eglu::Platform &getEGLPlatform() const override
    {
        return static_cast<const eglu::Platform &>(*this);
    }

  private:
    // Note: -1 represents EGL_DONT_CARE, but we don't have the EGL headers here.
    std::vector<eglw::EGLAttrib> initAttribs(eglw::EGLAttrib type,
                                             eglw::EGLAttrib deviceType   = -1,
                                             eglw::EGLAttrib majorVersion = -1,
                                             eglw::EGLAttrib minorVersion = -1);

    EventState mEvents;
    angle::PlatformMethods mPlatformMethods;
    std::vector<const char *> mEnableFeatureOverrides;
};

}  // namespace tcu

tcu::Platform *CreateANGLEPlatform(angle::LogErrorFunc logErrorFunc,
                                   uint32_t preRotation,
                                   bool enableDirectSPIRVGen);

#endif  // TCU_ANGLE_PLATFORM_H_