#import <FlutterSurface.h>

Inheritance diagram for FlutterSurface:

Instance Methods
(FlutterMetalTexture)	- asFlutterMetalTexture

(nonnull instancetype)	- initWithSize:device:

Class Methods
(nullable FlutterSurface *)	+ fromFlutterMetalTexture:

Properties
IOSurfaceRef	ioSurface

CGSize	size

int64_t	textureId

Detailed Description

Opaque surface type. Can be represented as FlutterMetalTexture to cross the embedder API boundary.

Definition at line 16 of file FlutterSurface.h.

Method Documentation

◆ asFlutterMetalTexture

- (FlutterMetalTexture) asFlutterMetalTexture

Definition at line 45 of file FlutterSurface.mm.

                                              {
   FlutterMetalTexture res;
   memset(&res, 0, sizeof(FlutterMetalTexture));
   res.struct_size = sizeof(FlutterMetalTexture);
   res.texture = (__bridge void*)_texture;
   res.texture_id = self.textureId;
   res.user_data = (void*)CFBridgingRetain(self);
   res.destruction_callback = ReleaseSurface;
   return res;
 }