FlutterOpenGLTexture Struct Reference

#include <embedder.h>

Public Attributes
uint32_t	target
uint32_t	name
	The name of the texture.
uint32_t	format
	The texture format (example GL_RGBA8).
void *	user_data
	User data to be returned on the invocation of the destruction callback.
VoidCallback	destruction_callback
size_t	width
size_t	height
	Height of the texture.

Detailed Description

Definition at line 509 of file embedder.h.

Member Data Documentation

destruction_callback

VoidCallback FlutterOpenGLTexture::destruction_callback

Callback invoked (on an engine managed thread) that asks the embedder to collect the texture.

Definition at line 521 of file embedder.h.

Referenced by fl_pixel_buffer_texture_populate(), fl_texture_gl_populate(), operator<<(), operator==(), flutter::ExternalTextureD3d::PopulateTexture(), and flutter::ExternalTexturePixelBuffer::PopulateTexture().

format

uint32_t FlutterOpenGLTexture::format

The texture format (example GL_RGBA8).

Definition at line 516 of file embedder.h.

Referenced by fl_pixel_buffer_texture_populate(), fl_texture_gl_populate(), operator<<(), operator==(), flutter::ExternalTextureD3d::PopulateTexture(), and flutter::ExternalTexturePixelBuffer::PopulateTexture().

height

size_t FlutterOpenGLTexture::height

Height of the texture.

Definition at line 529 of file embedder.h.

Referenced by fl_pixel_buffer_texture_populate(), fl_texture_gl_populate(), flutter::ExternalTextureD3d::PopulateTexture(), flutter::ExternalTexturePixelBuffer::PopulateTexture(), TEST(), TEST(), flutter::testing::TEST(), flutter::testing::TEST(), and flutter::testing::TEST().

name

uint32_t FlutterOpenGLTexture::name

The name of the texture.

Definition at line 514 of file embedder.h.

Referenced by fl_pixel_buffer_texture_populate(), fl_texture_gl_populate(), operator<<(), operator==(), flutter::ExternalTextureD3d::PopulateTexture(), and flutter::ExternalTexturePixelBuffer::PopulateTexture().

target

uint32_t FlutterOpenGLTexture::target

Target texture of the active texture unit (example GL_TEXTURE_2D or GL_TEXTURE_RECTANGLE).

Definition at line 512 of file embedder.h.

Referenced by fl_pixel_buffer_texture_populate(), fl_texture_gl_populate(), operator<<(), operator==(), flutter::ExternalTextureD3d::PopulateTexture(), flutter::ExternalTexturePixelBuffer::PopulateTexture(), flutter::testing::TEST(), flutter::testing::TEST(), and flutter::testing::TEST().

user_data

void* FlutterOpenGLTexture::user_data

User data to be returned on the invocation of the destruction callback.

Definition at line 518 of file embedder.h.

Referenced by fl_pixel_buffer_texture_populate(), fl_texture_gl_populate(), operator<<(), operator==(), flutter::ExternalTextureD3d::PopulateTexture(), and flutter::ExternalTexturePixelBuffer::PopulateTexture().

width

size_t FlutterOpenGLTexture::width

Optional parameters for texture height/width, default is 0, non-zero means the texture has the specified width/height. Usually, when the texture type is GL_TEXTURE_RECTANGLE, we need to specify the texture width/height to tell the embedder to scale when rendering. Width of the texture.

Definition at line 527 of file embedder.h.

Referenced by fl_pixel_buffer_texture_populate(), fl_texture_gl_populate(), flutter::ExternalTextureD3d::PopulateTexture(), flutter::ExternalTexturePixelBuffer::PopulateTexture(), TEST(), TEST(), flutter::testing::TEST(), flutter::testing::TEST(), and flutter::testing::TEST().

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The documentation for this struct was generated from the following file:

• shell/platform/embedder/embedder.h