Class
CoglAttributeBuffer
Description [src]
final class Cogl.AttributeBuffer : Cogl.Buffer
{
/* No available fields */
}Functions for creating and manipulating attribute buffers.
Constructors
cogl_attribute_buffer_new
Describes a new CoglAttributeBuffer of size bytes to contain
arrays of vertex attribute data and also uploads size bytes read
from data to the new buffer.
cogl_attribute_buffer_new_with_size
Describes a new CoglAttributeBuffer of size bytes to contain
arrays of vertex attribute data. Afterwards data can be set using
cogl_buffer_set_data() or by mapping it into the application’s
address space using cogl_buffer_map().
Instance methods
Methods inherited from CoglBuffer (7)
cogl_buffer_get_size
Retrieves the size of buffer.
cogl_buffer_get_update_hint
Retrieves the update hints set using cogl_buffer_set_update_hint().
cogl_buffer_map
Maps the buffer into the application address space for direct
access. This is equivalent to calling cogl_buffer_map_range() with
zero as the offset and the size of the entire buffer as the size.
cogl_buffer_map_range
Maps a sub-region of the buffer into the application’s address space for direct access.
cogl_buffer_set_data
Updates part of the buffer with new data from data. Where to put this new
data is controlled by offset and offset + data should be less than the
buffer size.
cogl_buffer_set_update_hint
Sets the update hint on a buffer. See CoglBufferUpdateHint for a description
of the available hints.
cogl_buffer_unmap
Unmaps a buffer previously mapped by cogl_buffer_map().
Properties
Properties inherited from CoglBuffer (4)
Cogl.Buffer:context
Cogl.Buffer:default-target
Cogl.Buffer:size
Cogl.Buffer:update-hint
Signals
Signals inherited from GObject (1)
GObject::notify
The notify signal is emitted on an object when one of its properties has its value set through g_object_set_property(), g_object_set(), et al.