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- /* VGATEXT.H
- *
- * VGA text output routines for MIDAS Module Player
- *
- * Copyright 1994 Petteri Kangaslampi and Jarno Paananen
- *
- * This file is part of the MIDAS Sound System, and may only be
- * used, modified and distributed under the terms of the MIDAS
- * Sound System license, LICENSE.TXT. By continuing to use,
- * modify or distribute this file you indicate that you have
- * read the license and understand and accept it fully.
- */
-
-
- #ifndef __VGATEXT_H
- #define __VGATEXT_H
-
-
- #ifdef __cplusplus
- extern "C" {
- #endif
-
- /****************************************************************************\
- *
- * Function: void vgaWriteText(int x, int y, char *txt);
- *
- * Description: Writes text on the screen
- *
- * Input: int x X coordinate of string (up-left
- * corner is (1,1))
- * int y Y coordinate
- * char *txt pointer to null-terminated text
- * string, which may contain also the
- * following special characters:
- * \xFF - next char is attribute
- * \x7F - next char is RLE count for
- * the character following it
- *
- \****************************************************************************/
-
- void CALLING vgaWriteText(int x, int y, char *txt);
-
-
- /****************************************************************************\
- *
- * Function: void vgaWriteStr(int x, int y, char *str, char attr);
- *
- * Description: Writes a string on the screen
- *
- * Input: int x X coordinate of the string
- * int y Y coordinate
- * char *str pointer to a ASCIIZ string
- * char attr attribute for the string
- * int txtlen number of characters to be printed on
- * screen - padded with spaces
- *
- \****************************************************************************/
-
- void CALLING vgaWriteStr(int x, int y, char *str, char attr, int txtlen);
-
-
-
- /****************************************************************************\
- *
- * Function: void vgaWriteByte(int x, int y, uchar byte, char attr);
- *
- * Description: Writes a hex byte on the screen
- *
- * Input: int x X coordinate
- * int y Y coordinate
- * uchar byte byte to be written
- * char attr attribute for the byte
- *
- \****************************************************************************/
-
- void CALLING vgaWriteByte(int x, int y, uchar byte, char attr);
-
-
-
- /****************************************************************************\
- *
- * Function: void vgaDrawMeter(int x, int y, int val, int max, char mchr,
- * char hlattr, char nattr);
- *
- * Description: Draws a meter on the screen
- *
- * Input: int x X coordinate
- * int y Y coordinate
- * int val meter value
- * int max meter max. value (length)
- * char mchr character used for meter
- * char hlattr attribute for highlighted characters
- * char nattr attribute for normal characters
- *
- \****************************************************************************/
-
- void CALLING vgaDrawMeter(int x, int y, int val, int max, char mchr,
- char hlattr, char nattr);
-
-
- #ifdef __cplusplus
- }
- #endif
-
-
- #endif
-