| // |
| // Copyright (c) 2013 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. |
| // |
| |
| // FenceImpl.h: Defines the rx::FenceImpl class. |
| |
| #ifndef LIBGLESV2_RENDERER_FENCEIMPL_H_ |
| #define LIBGLESV2_RENDERER_FENCEIMPL_H_ |
| |
| #define GL_APICALL |
| #include <GLES2/gl2.h> |
| |
| #include "common/angleutils.h" |
| |
| namespace rx |
| { |
| |
| class FenceImpl |
| { |
| public: |
| FenceImpl() : mStatus(GL_FALSE), mCondition(GL_NONE) { }; |
| virtual ~FenceImpl() { }; |
| |
| virtual GLboolean isFence() = 0; |
| virtual void setFence(GLenum condition) = 0; |
| virtual GLboolean testFence() = 0; |
| virtual void finishFence() = 0; |
| virtual void getFenceiv(GLenum pname, GLint *params) = 0; |
| |
| protected: |
| void setStatus(GLboolean status) { mStatus = status; } |
| GLboolean getStatus() const { return mStatus; } |
| |
| void setCondition(GLuint condition) { mCondition = condition; } |
| GLuint getCondition() const { return mCondition; } |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(FenceImpl); |
| |
| GLboolean mStatus; |
| GLenum mCondition; |
| }; |
| |
| } |
| |
| #endif // LIBGLESV2_RENDERER_FENCEIMPL_H_ |