sed1355 ETC-unknow, sed1355 Datasheet - Page 226

• Manufacturer Part Number: sed1355
• Description: Sed1355 Embedded Ramdac Lcd/crt Controller
• Manufacturer: ETC-unknow

Page 70
SED1355
X23A-G-003-05
int seDrawInkEllipse(int DevID, long xc, long yc, long xr, long yr,
DWORD Color, BOOL SolidFill)
Description:
Parameters:
Return Value: ERR_OK
int seDrawInkCircle(int DevID, long x, long y, long Radius, DWORD
Color, BOOL SolidFill)
Description:
Parameters:
Return Value: ERR_OK
This routine draws an ellipse with the center located at xc,yc. The xr and yr param-
eters specify the x and y radii, in pixels, respectively. The ellipse will be drawn in
the color specified by ’Color’.
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.
This solid fill option is not yet available for this function.
DevID
xc,yc
xr
yr
Color
SolidFill
This routine draws a circle in the ink layer display buffer. The center of the circle
will be at x,y and the circle will have a radius of ’Radius’ pixels.
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.
Currently seDrawCursorCircle() does not support the solid fill option.
DevID
x,y
Radius
Color
SolidFill
- a registered device ID
- center point for the ellipse (in pixels)
- horizontal radius of the ellipse (in pixels)
- vertical radius of the ellipse (in pixels)
- a two bit value (0 to 3) to draw the rectangle with
- flag to enable filling the interior of the ellipse (currently not used)
- operation completed with no problems
- a registered device ID
- center of the circle (in pixels)
- circle radius (in pixels)
- a two bit (0 to 3) value to draw the circle with
- flag to fill the interior of the circle (currently not used)
- operation completed with no problems
Epson Research and Development
Programming Notes and Examples
Vancouver Design Center
Issue Date: 99/04/27