Method

GVncColorMaplookup

Declaration [src]

gboolean
vnc_color_map_lookup (
  VncColorMap* map,
  guint16 idx,
  guint16* red,
  guint16* green,
  guint16* blue
)

Description [src]

Lookup the RGB values associated with the colour map entry at position idx.

Parameters

idx

Type: guint16

The index to set.

red

Type: guint16*

Pointer to hold the red value.

The argument will be set by the function.
green

Type: guint16*

Pointer to hold the green value.

The argument will be set by the function.
blue

Type: guint16*

Pointer to hold the blue value.

The argument will be set by the function.

Return value

Type: gboolean

TRUE if idx was in range, FALSE otherwise.