1# drawing_filter.h 2 3 4## Overview 5 6The **drawing_filter.h** file declares the functions related to the filter in the drawing module. 7 8**File to include**: <native_drawing/drawing_filter.h> 9 10**Library**: libnative_drawing.so 11 12**Since**: 11 13 14**Related module**: [Drawing](_drawing.md) 15 16 17## Summary 18 19 20### Functions 21 22| Name| Description| 23| -------- | -------- | 24| [OH_Drawing_Filter](_drawing.md#oh_drawing_filter) \* [OH_Drawing_FilterCreate](_drawing.md#oh_drawing_filtercreate) (void) | Creates an **OH_Drawing_Filter** object.| 25| void [OH_Drawing_FilterSetImageFilter](_drawing.md#oh_drawing_filtersetimagefilter) ([OH_Drawing_Filter](_drawing.md#oh_drawing_filter) \*, [OH_Drawing_ImageFilter](_drawing.md#oh_drawing_imagefilter) \*) | Sets an **OH_Drawing_ImageFilter** object for an **OH_Drawing_Filter** object.| 26| void [OH_Drawing_FilterSetMaskFilter](_drawing.md#oh_drawing_filtersetmaskfilter) ([OH_Drawing_Filter](_drawing.md#oh_drawing_filter) \*, [OH_Drawing_MaskFilter](_drawing.md#oh_drawing_maskfilter) \*) | Sets an **OH_Drawing_MaskFilter** object for an **OH_Drawing_Filter** object.| 27| void [OH_Drawing_FilterSetColorFilter](_drawing.md#oh_drawing_filtersetcolorfilter) ([OH_Drawing_Filter](_drawing.md#oh_drawing_filter) \*, [OH_Drawing_ColorFilter](_drawing.md#oh_drawing_colorfilter) \*) | Sets an **OH_Drawing_ColorFilter** object for an **OH_Drawing_Filter** object.| 28| void [OH_Drawing_FilterDestroy](_drawing.md#oh_drawing_filterdestroy) ([OH_Drawing_Filter](_drawing.md#oh_drawing_filter) \*) | Destroys an **OH_Drawing_Filter** object and reclaims the memory occupied by the object.| 29