| // |
| // Copyright 2016 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. |
| // |
| // QueryNULL.h: |
| // Defines the class interface for QueryNULL, implementing QueryImpl. |
| // |
| |
| #ifndef LIBANGLE_RENDERER_NULL_QUERYNULL_H_ |
| #define LIBANGLE_RENDERER_NULL_QUERYNULL_H_ |
| |
| #include "libANGLE/renderer/QueryImpl.h" |
| |
| namespace rx |
| { |
| |
| class QueryNULL : public QueryImpl |
| { |
| public: |
| QueryNULL(GLenum type); |
| ~QueryNULL() override; |
| |
| gl::Error begin() override; |
| gl::Error end() override; |
| gl::Error queryCounter() override; |
| gl::Error getResult(GLint *params) override; |
| gl::Error getResult(GLuint *params) override; |
| gl::Error getResult(GLint64 *params) override; |
| gl::Error getResult(GLuint64 *params) override; |
| gl::Error isResultAvailable(bool *available) override; |
| }; |
| |
| } // namespace rx |
| |
| #endif // LIBANGLE_RENDERER_NULL_QUERYNULL_H_ |