Rabbit RabbitCore RCM3209 User Manual page 115

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
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
y
bmWidth
bmHeight
xBm
RETURN VALUE
None.
User's Manual
glGetBrushType
glXGetBitmap
the x coordinate in pixels of the top left corner of the bitmap (x
must be evenly divisible by 8).
the y coordinate in pixels of the top left corner of the bitmap.
the width in pixels of the bitmap (must be evenly divisible by 8).
the height in pixels of the bitmap.
the xmem RAM storage address of the bitmap.
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