1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/gfx/angle/src/libGLESv2/renderer/QueryImpl.h Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,42 @@
1.4 +//
1.5 +// Copyright (c) 2013 The ANGLE Project Authors. All rights reserved.
1.6 +// Use of this source code is governed by a BSD-style license that can be
1.7 +// found in the LICENSE file.
1.8 +//
1.9 +
1.10 +// QueryImpl.h: Defines the abstract rx::QueryImpl class.
1.11 +
1.12 +#ifndef LIBGLESV2_RENDERER_QUERYIMPL_H_
1.13 +#define LIBGLESV2_RENDERER_QUERYIMPL_H_
1.14 +
1.15 +#include "common/angleutils.h"
1.16 +
1.17 +namespace rx
1.18 +{
1.19 +
1.20 +class QueryImpl
1.21 +{
1.22 + public:
1.23 + explicit QueryImpl(GLenum type) : mType(type), mStatus(GL_FALSE), mResult(0) { }
1.24 + virtual ~QueryImpl() { }
1.25 +
1.26 + virtual void begin() = 0;
1.27 + virtual void end() = 0;
1.28 + virtual GLuint getResult() = 0;
1.29 + virtual GLboolean isResultAvailable() = 0;
1.30 +
1.31 + GLenum getType() const { return mType; }
1.32 +
1.33 + protected:
1.34 + GLuint mResult;
1.35 + GLboolean mStatus;
1.36 +
1.37 + private:
1.38 + DISALLOW_COPY_AND_ASSIGN(QueryImpl);
1.39 +
1.40 + GLenum mType;
1.41 +};
1.42 +
1.43 +}
1.44 +
1.45 +#endif // LIBGLESV2_RENDERER_QUERYIMPL_H_
