Exemplos de _cairo_rtree_node_remove em C++ (Cpp)

Exemplo n.º 1

Arquivo: cairo-gl-glyphs.c Projeto: angerangel/livecode-thirdparty

void
_cairo_gl_surface_scaled_glyph_fini (cairo_scaled_glyph_t *scaled_glyph,
				     cairo_scaled_font_t  *scaled_font)
{
    cairo_gl_glyph_private_t *glyph_private;

    glyph_private = scaled_glyph->surface_private;
    if (glyph_private != NULL) {
	glyph_private->node.owner = NULL;
	if (! glyph_private->node.pinned) {
	    /* XXX thread-safety? Probably ok due to the frozen scaled-font. */
	    _cairo_rtree_node_remove (&glyph_private->cache->rtree,
		                      &glyph_private->node);
	}
    }
}

Exemplo n.º 2

Arquivo: cairo-gl-glyphs.c Projeto: csyuschmjuh/apl

static void
_cairo_gl_glyph_fini (cairo_scaled_glyph_private_t *glyph_private,
		      cairo_scaled_glyph_t *scaled_glyph,
		      cairo_scaled_font_t  *scaled_font)
{
    cairo_gl_glyph_t *priv = cairo_container_of (glyph_private,
						 cairo_gl_glyph_t,
						 base);

    assert (priv->glyph);

    _cairo_gl_node_destroy (&priv->node);

    /* XXX thread-safety? Probably ok due to the frozen scaled-font. */
    if (! priv->node.pinned)
	_cairo_rtree_node_remove (&priv->cache->rtree, &priv->node);

    assert (priv->glyph == NULL);
}