Flutter Linux Embedder
fl_texture_registrar_private.h File Reference

Go to the source code of this file.

Functions

G_BEGIN_DECLS FlTextureRegistrar * fl_texture_registrar_new (FlEngine *engine)
 
FlTexture * fl_texture_registrar_lookup_texture (FlTextureRegistrar *registrar, int64_t texture_id)
 
void fl_texture_registrar_shutdown (FlTextureRegistrar *registrar)
 

Function Documentation

◆ fl_texture_registrar_lookup_texture()

FlTexture* fl_texture_registrar_lookup_texture ( FlTextureRegistrar *  registrar,
int64_t  texture_id 
)

fl_texture_registrar_lookup_texture: @registrar: an #FlTextureRegistrar. @texture_id: ID of texture.

Looks for the texture with the given ID.

Returns: an #FlTexture or NULL if no texture with this ID.

Definition at line 190 of file fl_texture_registrar.cc.

191  {
192  g_return_val_if_fail(FL_IS_TEXTURE_REGISTRAR(self), NULL);
193 
194  return FL_TEXTURE_REGISTRAR_GET_IFACE(self)->lookup_texture(self, texture_id);
195 }

References texture_id.

Referenced by fl_engine_gl_external_texture_frame_callback(), and TEST().

◆ fl_texture_registrar_new()

G_BEGIN_DECLS FlTextureRegistrar* fl_texture_registrar_new ( FlEngine *  engine)

fl_texture_registrar_new: @engine: an #FlEngine.

Creates a new #FlTextureRegistrar.

Returns: a new #FlTextureRegistrar.

Definition at line 221 of file fl_texture_registrar.cc.

221  {
222  FlTextureRegistrarImpl* self = FL_TEXTURE_REGISTRAR_IMPL(
223  g_object_new(fl_texture_registrar_impl_get_type(), nullptr));
224 
225  // Added to stop compiler complaining about an unused function.
226  FL_IS_TEXTURE_REGISTRAR_IMPL(self);
227 
228  g_weak_ref_init(&self->engine, G_OBJECT(engine));
229 
230  return FL_TEXTURE_REGISTRAR(self);
231 }

Referenced by fl_engine_init(), and TEST().

◆ fl_texture_registrar_shutdown()

void fl_texture_registrar_shutdown ( FlTextureRegistrar *  registrar)

fl_texture_registrar_shutdown: @registrar: an #FlTextureRegistrar.

Shutdown the registrary and unregister any textures.

Definition at line 215 of file fl_texture_registrar.cc.

215  {
216  g_return_if_fail(FL_IS_TEXTURE_REGISTRAR(self));
217 
218  return FL_TEXTURE_REGISTRAR_GET_IFACE(self)->shutdown(self);
219 }

Referenced by fl_engine_dispose().

texture_id
int64_t texture_id
Definition: texture_registrar_unittests.cc:24