L_AnnGetPolyFillMode

#include "l_bitmap.h"

L_LTANN_API L_INT L_AnnGetPolyFillMode(hObject, puPolyFillMode)

Gets a value that indicates how a polygonal annotation with crossing lines is filled.

Parameters

HANNOBJECT hObject

Handle to the annotation object.

L_UINT *puPolyFillMode

Address of the variable to be updated with the value of the polygonal fill-mode constant. Possible fill mode values are:

Value Meaning
ANNPOLYFILL_WINDING [0] All pixels that are inside the resulting exterior lines are filled.
ANNPOLYFILL_ALTERNATE [1] The filled area includes the area between odd-numbered and even-numbered polygon sides on each scan line.
image\winding.gif

Returns

Value Meaning
SUCCESS The function was successful.
< 1 An error occurred. Refer to Return Codes.

Comments

Before calling this function, you must declare a variable of data type L_UINT. Then, pass the address of the variable in the puPolyFillMode parameter. This function will update the variable with the fill-mode constant.

Required DLLs and Libraries

Platforms

Win32, x64.

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