MbufChildMove

This function moves and resizes a child buffer within the parent buffer. If the specified new offset or size causes the child buffer to be partially outside of the parent buffer, the child buffer can be clipped to the parent buffer (using M_CLIP).

Note that this function reference has not been updated for a MIL system added during a MIL update. Refer to the MIL system's release note to see if there is complementary information.

Parameters

This function is not supported on the selected boards.

Parameters

BufId

Specifies the identifier of the child buffer to move and/or resize. This buffer should be allocated using MbufChild...().

This image buffer must not have a region of interest (ROI) associated with it. Using an image buffer with an ROI will cause an error.

OffsetX

Specifies the new X-offset of the child buffer relative to the parent buffer's top-left pixel.

For the X-offset
Value	Description
M_DEFAULT	Specifies the default value. The default is the current X-offset of the child buffer. (summarize) Specifies the default value. (more details...)
Value	Specifies the X-offset, in pixels.

OffsetY

Specifies the new Y-offset of the child buffer relative to the parent's top-left pixel.

For the Y-offset
Value	Description
M_DEFAULT	Specifies the default value. The default is the current Y-offset of the child buffer. (summarize) Specifies the default value. (more details...)
Value	Specifies the Y-offset, in pixels.

SizeX

Specifies the new width of the child buffer.

For the width
Value	Description
M_DEFAULT	Specifies the default value. The default is the current width of the child buffer. (summarize) Specifies the default value. (more details...)
Value > 0	Specifies the width, in pixels.

SizeY

Specifies the new height of the child buffer.

For the height
Value	Description
M_DEFAULT	Specifies the default value. The default is the current height of the child buffer. (summarize) Specifies the default value. (more details...)
Value > 0	Specifies the height, in pixels.

ControlFlag

Specifies the function's control flag. This parameter must be set to one of the following:

For specifying the function's control flag
Value	Description
M_DEFAULT	Specifies to use the values passed to the offset and size parameters as is, when moving the child buffer. Note that, if you try to move the child buffer outside the limits of the parent buffer, an error is reported. (summarize) Specifies to use the values passed to the offset and size parameters as is, when moving the child buffer. (more details...)
M_CLIP	Specifies that the values passed to the offset and size parameters are automatically adjusted (if necessary) to ensure that the child buffer stays within the limits of the parent buffer. Note that, if you try to move the child buffer completely outside the limits of the parent buffer, an error is reported. (summarize) Specifies that the values passed to the offset and size parameters are automatically adjusted (if necessary) to ensure that the child buffer stays within the limits of the parent buffer. (more details...)

Compilation information

Header	Include mil.h.
Library	Use mil.lib.
DLL	Requires mil.dll.