You cannot select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
43 lines
1.3 KiB
C
43 lines
1.3 KiB
C
/*
|
|
* All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
|
|
* its licensors.
|
|
*
|
|
* For complete copyright and license terms please see the LICENSE at the root of this
|
|
* distribution (the "License"). All use of this software is governed by the License,
|
|
* or, if provided, by the license below or the license accompanying this file. Do not
|
|
* remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
*
|
|
*/
|
|
// Original file Copyright Crytek GMBH or its affiliates, used under license.
|
|
|
|
#pragma once
|
|
#ifndef CRYINCLUDE_CRYCOMMON_TIMER_H
|
|
#define CRYINCLUDE_CRYCOMMON_TIMER_H
|
|
|
|
struct Timer
|
|
{
|
|
Timer()
|
|
: endTime(-1.0f)
|
|
{
|
|
}
|
|
|
|
void Reset(float duration, float variation = 0.0f)
|
|
{
|
|
endTime = gEnv->pSystem->GetITimer()->GetFrameStartTime() + CTimeValue(duration) + CTimeValue(cry_random(0.0f, variation));
|
|
}
|
|
|
|
bool Elapsed() const
|
|
{
|
|
return endTime >= 0.0f && gEnv->pSystem->GetITimer()->GetFrameStartTime() >= endTime;
|
|
}
|
|
|
|
float GetSecondsLeft() const
|
|
{
|
|
return (endTime - gEnv->pSystem->GetITimer()->GetFrameStartTime()).GetSeconds();
|
|
}
|
|
|
|
CTimeValue endTime;
|
|
};
|
|
#endif // CRYINCLUDE_CRYCOMMON_TIMER_H
|