Epson Research and Development

Page 51

Vancouver Design Center

 

 

 

int seFillRect(int device, int x1, int y1, int x2, int y2, DWORD color)

Description: Draws a solid rectangle on the display.

Parameter: device - registered device ID

(x1, y1) - top left corner of rectangle

(x2, y2) - bottom right corner of rectangle (see note below) color - color of rectangle

-For 1, 2, 4, and 8 bpp, color refers to the pixel value which points to the respective LUT/DAC entry. For 15 and 16 bpp, color refers to the pixel value which stores the red, green, and blue intensities within a WORD.

Return Value: ERR_OK - operation completed with no problems

ERR_INVALID_REG_DEVICE - device argument is not valid.

Note

seFillRect() does not fill the rectangle's right and bottom sides.

int seGetchar(void)

Description: Gets a character from platform (typically from a terminal).

Parameter: none

Return Value: Character returned from platform.

int sePutchar(int ch)

Description: Writes a character to platform (typically to a terminal).

Parameter: ch - character to send to platform

Return Value: ERR_OK - operation completed with no problems

ERR_FAILED - operation failed

int sePutc(int device, int ch)

Description: Writes a character to platform (typically to a terminal).

Parameter: device - registered device ID

ch - character to send to platform

Return Value: ERR_OK - operation completed with no problems

ERR_FAILED - operation failed

Programming Notes and Examples

S1D13504

Issue Date: 01/02/01

X19A-G-002-07

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Epson S1D13504 manual Int seGetcharvoid, Int sePutcharint ch, Int sePutcint device, int ch