User’s Manual
109
glGetBrushType
int glGetBrushType(void);
DESCRIPTION
Gets the current method (or color) of pixels drawn by subsequent graphic calls.
RETURN VALUE
The current brush type.
SEE ALSO
glSetBrushType
glXGetBitmap
void glXGetBitmap(int x, int y, int bmWidth, int bmHeight,
unsigned long xBm);
DESCRIPTION
Gets a bitmap from the LCD page buffer and stores it in
xmem
RAM. This function
automatically calls
glXGetFastmap()
if the left edge of the bitmap is byte-aligned
and the left edge and width are each evenly divisible by 8.
This function call is intended for use only when a graphic engine is used to interface with
the LCD/keypad module.
PARAMETERS
x
the
x
coordinate in pixels of the top left corner of the bitmap (
x
must be evenly divisible by 8).
y
the
y
coordinate in pixels of the top left corner of the bitmap.
bmWidth
the width in pixels of the bitmap (must be evenly divisible by 8).
bmHeight
the height in pixels of the bitmap.
xBm
the
xmem
RAM storage address of the bitmap.
RETURN VALUE
None.
Summary of Contents for RabbitCore RCM3209
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