RGB.drawGrayImage

Warning gdk_draw_gray_image is deprecated and should not be used in newly-written code. Draws a grayscale image in the drawable.

class RGB

static

void

drawGrayImage

(

Drawable drawable

,

,

int x

,

int y

,

,

,

GdkRgbDither dith

,

char* buf

,

)

Parameters

drawable Drawable: The GdkDrawable to draw in (usually a GdkWindow).
gc GC: The graphics context.
x int: The x coordinate of the top-left corner in the drawable.
y int: The y coordinate of the top-left corner in the drawable.
width int: The width of the rectangle to be drawn.
height int: The height of the rectangle to be drawn.
dith GdkRgbDither: A GdkRgbDither value, selecting the desired dither mode.
buf char*: The pixel data, represented as 8-bit gray values.
rowstride int: The number of bytes from the start of one row in buf to the start of the next.

Meta

Source

See Implementation