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PseudoRandom: Expose constant PSEUDORANDOM_MAX
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@ -30,6 +30,8 @@
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#include "irr_v3d.h"
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#include "util/string.h"
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#define PSEUDORANDOM_MAX 32767
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extern FlagDesc flagdesc_noiseparams[];
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class PseudoRandom
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@ -45,15 +47,15 @@ public:
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{
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m_next = seed;
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}
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// Returns 0...32767
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// Returns 0...PSEUDORANDOM_MAX
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int next()
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{
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m_next = m_next * 1103515245 + 12345;
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return((unsigned)(m_next/65536) % 32768);
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return((unsigned)(m_next/65536) % (PSEUDORANDOM_MAX + 1));
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}
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int range(int min, int max)
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{
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if(max-min > 32768/10)
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if (max-min > (PSEUDORANDOM_MAX + 1) / 10)
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{
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//dstream<<"WARNING: PseudoRandom::range: max > 32767"<<std::endl;
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assert(0);
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