blob: 75880aaec7e39d556a546e5d853e29a83a5ff7ab [file] [log] [blame]
/*
* Copyright 2017 Google Inc.
*
* Use of this source code is governed by a BSD-style license that can be
* found in the LICENSE file.
*/
#ifndef GrGLSemaphore_DEFINED
#define GrGLSemaphore_DEFINED
#include "include/gpu/GrBackendSemaphore.h"
#include "include/private/GrTypesPriv.h"
#include "src/gpu/GrSemaphore.h"
class GrGLGpu;
class GrGLSemaphore : public GrSemaphore {
public:
static std::unique_ptr<GrGLSemaphore> Make(GrGLGpu* gpu, bool isOwned) {
return std::unique_ptr<GrGLSemaphore>(new GrGLSemaphore(gpu, isOwned));
}
static std::unique_ptr<GrGLSemaphore> MakeWrapped(GrGLGpu* gpu,
GrGLsync sync,
GrWrapOwnership ownership) {
auto sema = std::unique_ptr<GrGLSemaphore>(
new GrGLSemaphore(gpu, kBorrow_GrWrapOwnership != ownership));
sema->setSync(sync);
return sema;
}
~GrGLSemaphore() override;
GrGLsync sync() const { return fSync; }
void setSync(const GrGLsync& sync) { fSync = sync; }
GrBackendSemaphore backendSemaphore() const override {
GrBackendSemaphore backendSemaphore;
backendSemaphore.initGL(fSync);
return backendSemaphore;
}
private:
GrGLSemaphore(GrGLGpu* gpu, bool isOwned);
void setIsOwned() override {
fIsOwned = true;
}
GrGLGpu* fGpu;
GrGLsync fSync;
bool fIsOwned;
typedef GrSemaphore INHERITED;
};
#endif