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source/drawing.h

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#if !defined(_DRAWING_H_)
#define _DRAWING_H_

#include <zakdef.h>

#if defined(__cplusplus)
extern "C" {
#endif

#include <appconfig.h>
#include <sections.h>
#include <compilerpragmas.h>

void InitGraphic(void);

EXPORT void RedrawAllFields(void);

EXPORT void ScrollDisplay(dirType direction);

EXPORT void MoveCursor(dirType direction);

EXPORT void DrawField(UInt16 xpos, UInt16 ypos);

EXPORT void DrawCross(UInt16 xpos, UInt16 ypos, UInt16 xsize, UInt16 ysize);

EXPORT welem_t GetGraphicNumber(UInt32 pos);

/*
 * \brief Deals with special graphics fields
 * \param pos index into map array
 * \param ntype the type of the node.
 * \return the special graphic number for this place.
 */
EXPORT welem_t GetSpecialGraphicNumber(UInt32 pos);

EXPORT void DrawFieldWithoutInit(UInt16 xpos, UInt16 ypos);

typedef enum { goto_plain = 0, goto_center } goto_code;
EXPORT void Goto(UInt16 x, UInt16 y, goto_code center);

#if defined(__cplusplus)
}
#endif

#endif /* _DRAWING_H_ */

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