diff options
Diffstat (limited to 'src/mesa/vbo/vbo_save.h')
| -rw-r--r-- | src/mesa/vbo/vbo_save.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/mesa/vbo/vbo_save.h b/src/mesa/vbo/vbo_save.h index 9558f838837..86bbd24f7b1 100644 --- a/src/mesa/vbo/vbo_save.h +++ b/src/mesa/vbo/vbo_save.h @@ -64,6 +64,13 @@ struct vbo_save_vertex_list { GLubyte attrsz[VBO_ATTRIB_MAX]; GLuint vertex_size; + /* Copy of the final vertex from node->vertex_store->bufferobj. + * Keep this in regular (non-VBO) memory to avoid repeated + * map/unmap of the VBO when updating GL current data. + */ + GLfloat *current_data; + GLuint current_size; + GLuint buffer_offset; GLuint count; GLuint wrap_count; /* number of copied vertices at start */ |