ID2D1Geometry.CombineWithGeometry

Undocumented in source but is binding to Windows. You might be able to learn more by searching the web for its name.

HRESULT CombineWithGeometry(ID2D1Geometry inputGeometry, D2D1_COMBINE_MODE combineMode, D2D1_MATRIX_3X2_F* inputGeometryTransform, ID2D1SimplifiedGeometrySink geometrySink)
interface ID2D1Geometry
extern (Windows)
HRESULT
CombineWithGeometry
(
ID2D1Geometry inputGeometry
,
D2D1_COMBINE_MODE combineMode
,
D2D1_MATRIX_3X2_F* inputGeometryTransform
,
ID2D1SimplifiedGeometrySink geometrySink
)
HRESULT CombineWithGeometry(ID2D1Geometry inputGeometry, D2D1_COMBINE_MODE combineMode, D2D1_MATRIX_3X2_F* inputGeometryTransform, float flatteningTolerance, ID2D1SimplifiedGeometrySink geometrySink)

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