63 lines
1.7 KiB
C
63 lines
1.7 KiB
C
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#pragma once
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//------------------------------------------------------------------------------
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/**
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@class Base::JobPortBase
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A JobPort accepts Jobs for execution and is used to wait for the
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completion of jobs or to synchronize the execution of jobs which
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depend on each other.
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(C) 2009 Radon Labs GmbH
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*/
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#include "core/refcounted.h"
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#include "jobs/job.h"
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//------------------------------------------------------------------------------
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namespace Base
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{
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class JobPortBase : public Core::RefCounted
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{
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__DeclareClass(JobPortBase);
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public:
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/// constructor
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JobPortBase();
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/// destructor
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virtual ~JobPortBase();
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/// setup the job port
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void Setup();
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/// discard the job port
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void Discard();
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/// return true if the job object is valid
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bool IsValid() const;
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/// push a job for execution
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void PushJob(const GPtr<Jobs::Job>& job);
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/// push a job chain, each job in the chain depends on previous job
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void PushJobChain(const Util::Array<GPtr<Jobs::Job> >& jobs);
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/// push a flush command (makes sure that jobs don't re-use uniform data from previous jobs)
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void PushFlush();
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/// push a sync command (waits for completion of all previous jobs on this port)
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void PushSync();
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/// wait for completion
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void WaitDone();
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/// check for completion, return immediately
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bool CheckDone();
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protected:
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bool isValid;
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};
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//------------------------------------------------------------------------------
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/**
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*/
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inline bool
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JobPortBase::IsValid() const
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{
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return this->isValid;
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}
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} // namespace Base
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//------------------------------------------------------------------------------
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