S1D13505 Epson Electronics America, Inc., S1D13505 Datasheet - Page 230

• Manufacturer Part Number: S1D13505
• Description: LCD Controller
• Manufacturer: Epson Electronics America, Inc.

Page 76
S1D13505
X23A-G-003-07
int seSetInkColor(int DevID, int Index, DWORD Color)
Description:
Parameters:
Return Value: ERR_OK
int seSetInkPixel(int DevID, long x, long y, DWORD Color)
Description:
Parameters:
Return Value: ERR_OK
int seDrawInkLine(int DevID, long x1, long y1, long x2, long y2, DWORD Color)
Description:
Parameters:
Return Value: ERR_OK
int seDrawInkRect(int DevID, long x1, long y1, long x2, long y2, DWORD Color,
BOOL SolidFill)
Description:
Sets the color of the specified ink/cursor index to 'Color'. The user definable
hardware cursor colors are sixteen bit 5-6-5 RGB colors.
The hardware ink layer image is always 2 bpp or four colors. Two of the colors are
defined to be transparent and inverse. This leaves two colors which are user
definable.
DevID
Index
Color
ERR_FAILED- an index other than 0 or 1 was specified.
Sets one pixel located at (x,y) to the value 'Color'. The point (x,y) is relative to the
upper left corner of the display.
The value of 'Color' must be 0 to 3. Values 0 and 1 refer to the two user definable
colors. If 'Color' is 2 then the pixel will be transparent and if the value is 3 the pixel
will be an inversion of the underlying screen color.
DevID
(x,y)
Color
This routine draws a line in 'Color' between the endpoints (x1,y1) and (x2,y2).
The value of 'Color' must be 0 to 3. Values 0 and 1 refer to the two user definable
colors. If 'Color' is 2 then the pixel will be transparent and if the value is 3 the pixel
will be an inversion of the underlying screen color.
DevID
(x1,y1)
(x2,y2)
Color
Draws a rectangle of color 'Color' and optionally fills it. The upper left corner of the
rectangle is the point (x1,y1) and the lower right corner of the rectangle is the point
(x2,y2).
- a registered device ID
- the index, 0 or 1, to write the color to
- a sixteen bit RRRRRGGGGGGBBBBB color to write to 'Index'
- operation completed with no problems
- a registered device ID
- coordinates of the pixel to draw
- a 0 to 3 value to draw the pixel with
- operation completed with no problems
- a registered device ID
- first endpoint of the line (in pixels)
- second endpoint of the line (in pixels)
-a value from 0 to 3 to draw the line with
- operation completed with no problems
Epson Research and Development
Programming Notes and Examples
Vancouver Design Center
Issue Date: 01/02/05