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0c6385cb92
Usually something like __IRR_SOME_GUARD_INCLUDED__ replaced by IRR_SOME_GUARD_INCLUDED. Removing underscores at the end wasn't necessary, but more symmetric (probably the reason they got added there as well). While this touches every header it shouldn't affect users (I hope). Also a few whitespace changes to unify whitespace usage a bit. And a bunch of spelling fixes in comments. git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/trunk@6252 dfc29bdd-3216-0410-991c-e03cc46cb475
34 lines
851 B
C++
34 lines
851 B
C++
// Copyright (C) 2002-2012 Nikolaus Gebhardt
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// This file is part of the "Irrlicht Engine".
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// For conditions of distribution and use, see copyright notice in irrlicht.h
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#ifndef IRR_I_RANDOMIZER_H_INCLUDED
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#define IRR_I_RANDOMIZER_H_INCLUDED
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#include "IReferenceCounted.h"
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namespace irr
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{
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//! Interface for generating random numbers
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class IRandomizer : public virtual IReferenceCounted
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{
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public:
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//! resets the randomizer
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/** \param value Initialization value (seed) */
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virtual void reset(s32 value=0x0f0f0f0f) =0;
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//! generates a pseudo random number in the range 0..randMax()
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virtual s32 rand() const =0;
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//! generates a pseudo random number in the range 0..1
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virtual f32 frand() const =0;
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//! get maximum number generated by rand()
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virtual s32 randMax() const =0;
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};
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} // end namespace irr
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#endif
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