| // |
| // Copyright (c) 2012 The ANGLE Project Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| // |
| |
| // Query.h: Defines the gl::Query class |
| |
| #ifndef LIBGLESV2_QUERY_H_ |
| #define LIBGLESV2_QUERY_H_ |
| |
| #define GL_APICALL |
| #include <GLES2/gl2.h> |
| |
| #include "common/angleutils.h" |
| #include "common/RefCountObject.h" |
| |
| namespace rx |
| { |
| class Renderer; |
| class QueryImpl; |
| } |
| |
| namespace gl |
| { |
| |
| class Query : public RefCountObject |
| { |
| public: |
| Query(rx::Renderer *renderer, GLenum type, GLuint id); |
| virtual ~Query(); |
| |
| void begin(); |
| void end(); |
| |
| GLuint getResult(); |
| GLboolean isResultAvailable(); |
| |
| GLenum getType() const; |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(Query); |
| |
| rx::QueryImpl *mQuery; |
| }; |
| |
| } |
| |
| #endif // LIBGLESV2_QUERY_H_ |