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42 lines
778 B
C
42 lines
778 B
C
/*
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PERIODIC_FUNCTIONS.H
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header included in hcex build.
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*/
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#ifndef __PERIODIC_FUNCTIONS_H
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#define __PERIODIC_FUNCTIONS_H
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#pragma once
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/* ---------- headers */
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#include "math/real_math.h"
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/* ---------- constants */
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enum
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{
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_transition_function_linear = 0,
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_transition_function_early,
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_transition_function_very_early,
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_transition_function_late,
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_transition_function_very_late,
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_transition_function_cosine,
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NUMBER_OF_TRANSITION_FUNCTIONS,
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};
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/* ---------- macros */
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/* ---------- structures */
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/* ---------- prototypes/PERIODIC_FUNCTIONS.C */
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real periodic_function_evaluate(short function_type, real time);
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real transition_function_evaluate(short function_type, real value);
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/* ---------- globals */
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/* ---------- public code */
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#endif // __PERIODIC_FUNCTIONS_H
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