26 lines
698 B
C
26 lines
698 B
C
#ifndef _HEXAGRAM_THERMO_H
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#define _HEXAGRAM_THERMO_H
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#include <cairo.h>
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#include <hexagram/gauge.h>
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typedef struct _hexagram_thermo {
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hexagram_gauge gauge;
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double redline;
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} hexagram_thermo;
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void hexagram_thermo_init(hexagram_thermo *thermo,
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double x,
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double y,
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double radius,
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double redline);
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void hexagram_thermo_draw_face(hexagram_thermo *thermo,
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cairo_t *cr);
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void hexagram_thermo_draw_needle(hexagram_thermo *thermo,
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cairo_t *cr,
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double temp);
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#endif /* _HEXAGRAM_THERMO_H */
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