Intermec ck1 Reference Guide
Chapter 5 — Nano-X APIs
CK1 SDK Programmer’s Reference Manual
267
gc
Identification of the graphics context to use when drawing the
image
image
x
X coordinate to draw the image at relative to the drawable
y
Y coordinate to draw the image at relative to the drawable
width
Maximum image width
height
Maximum image height
imageid Identification of the image buffer containing the image to
display
GrDrawImageBits ()
Purpose: Draw the image contained in the specified image structure onto the
specified drawable at the specified coordinates using the specified graphics
context.
context.
Syntax:
void GrDrawImageBits (GR_DRAW_ID id,
GR_GC_ID gc,
GR_COORD x,
GR_COORD y,
GR_IMAGE_HDR *pimage);
GR_COORD x,
GR_COORD y,
GR_IMAGE_HDR *pimage);
Parameters: id
Identification of the drawable to draw the image on
gc
Identification of the graphics context to use when drawing the
image
image
x
X coordinate to draw the image at relative to the drawable
y
Y coordinate to draw the image at relative to the drawable
pimage Pointer to the image structure
GrText ()
Purpose: Draw the specified text string at the specified position on the specified
drawable using the specified graphics context and flags. The default flags
specify ASCII encoding and baseline alignment.
specify ASCII encoding and baseline alignment.
Syntax:
void GrText (GR_DRAW_ID id,
GR_GC_ID gc,
GR_COORD x,
GR_COORD y,
void *str,
GR_COUNT count,
int flags);
GR_COORD x,
GR_COORD y,
void *str,
GR_COUNT count,
int flags);
Parameters: id
Identification of the drawable to draw the text string on
gc
Identification of the graphics context to use when drawing the text
string
string
x
X coordinate to draw the string at relative to the drawable