1 //
2 // Copyright 2014 The ANGLE Project Authors. All rights reserved.
3 // Use of this source code is governed by a BSD-style license that can be
4 // found in the LICENSE file.
5 //
6 
7 // SamplerImpl.h: Defines the abstract rx::SamplerImpl class.
8 
9 #ifndef LIBANGLE_RENDERER_SAMPLERIMPL_H_
10 #define LIBANGLE_RENDERER_SAMPLERIMPL_H_
11 
12 #include "common/angleutils.h"
13 
14 namespace gl
15 {
16 class Context;
17 struct SamplerState;
18 }  // namespace gl
19 
20 namespace rx
21 {
22 
23 class SamplerImpl : angle::NonCopyable
24 {
25   public:
SamplerImpl(const gl::SamplerState & state)26     SamplerImpl(const gl::SamplerState &state) : mState(state) {}
~SamplerImpl()27     virtual ~SamplerImpl() {}
28 
syncState(const gl::Context * context)29     virtual void syncState(const gl::Context *context)
30     {
31         // Default implementation: no-op.
32     }
33 
34   protected:
35     const gl::SamplerState &mState;
36 };
37 }  // namespace rx
38 
39 #endif  // LIBANGLE_RENDERER_SAMPLERIMPL_H_
40