NativeVsync Overview This module provides the capabilities for obtaining the system virtual synchronization (VSync) callback, allowing you to synchronize your application's drawing frame rate with the
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openharmony 鸿蒙 capi-drawing-color-space-h
drawing_color_space.h Overview This file declares the functions related to the color space in the drawing module. File to include: <native_drawing/drawing_color_space.h> Library: libnative_drawi
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openharmony 鸿蒙 capi-drawing-types-h
drawing_types.h Overview This file declares the data types of the canvas, brush, pen, bitmap, and path used to draw 2D graphics. File to include: <native_drawing/drawing_types.h> Library: libnat
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openharmony 鸿蒙 capi-drawing-oh-drawing-textline
OH_Drawing_TextLine typedef struct OH_Drawing_TextLine OH_Drawing_TextLine Overview Defines a struct used to manage text lines. Since: 18 Related module: Drawing Header file: drawing_text_declaration.
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openharmony 鸿蒙 capi-drawing-oh-drawing-fontfulldescriptor
OH_Drawing_FontFullDescriptor typedef struct OH_Drawing_FontFullDescriptor OH_Drawing_FontFullDescriptor Overview Defines a struct used to describe detailed information about a font, that is, the font
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openharmony 鸿蒙 capi-drawing-oh-drawing-path
OH_Drawing_Path typedef struct OH_Drawing_Path OH_Drawing_Path Overview Defines a struct for a path, which is used to customize various shapes. Since: 8 Related module: Drawing Header file: drawing_ty
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openharmony 鸿蒙 capi-drawing-oh-drawing-fontvariationinstance
OH_Drawing_FontVariationInstance typedef struct OH_Drawing_FontVariationInstance OH_Drawing_FontVariationInstance Overview Describes a variable font instance and stores the preset variable font style
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openharmony 鸿蒙 capi-effectkit-oh-filter
OH_Filter typedef struct OH_Filter OH_Filter Overview Defines a struct for a filter used to generate a filter PixelMap. Since: 12 Related module: effectKit Header file: effect_types.h
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openharmony 鸿蒙 capi-oh-nativebuffer-oh-nativebuffer-smpte2086
OH_NativeBuffer_Smpte2086 typedef struct {...} OH_NativeBuffer_Smpte2086 Overview This struct describes the SMPTE ST 2086 static metadata. Since: 12 Related module: OH_NativeBuffer Header file: buffer
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openharmony 鸿蒙 capi-drawing-oh-drawing-point3d
OH_Drawing_Point3D typedef struct {...} OH_Drawing_Point3D Overview This struct describes a three-dimensional coordinate point. Since: 12 Related module: Drawing Header file: drawing_types.h Summary M
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