PgCairo.contextSetShapeRenderer

Sets callback function for context to use for rendering attributes of type PANGO_ATTR_SHAPE. See PangoCairoShapeRendererFunc for details.

struct PgCairo

static

void

contextSetShapeRenderer

(

PgContext context

,

PangoCairoShapeRendererFunc func

,

void* data

,

GDestroyNotify dnotify

)

Parameters

context PgContext: a gstreamer.Context, from a pangocairo font map
func PangoCairoShapeRendererFunc: Callback function for rendering attributes of type PANGO_ATTR_SHAPE, or NULL to disable shape rendering.
data void*: User data that will be passed to func.
dnotify GDestroyNotify: Callback that will be called when the context is freed to release data, or NULL.

Meta

Since

1.18