Esempi in C++ (Cpp) per pixman_expand_to_float

Esempio n. 1

File: pixman-radial-gradient.c Progetto: AhmadQasim/GPU-Virtualization

static uint32_t *
radial_get_scanline_wide (pixman_iter_t *iter, const uint32_t *mask)
{
    uint32_t *buffer = radial_get_scanline_narrow (iter, NULL);

    pixman_expand_to_float (
	(argb_t *)buffer, buffer, PIXMAN_a8r8g8b8, iter->width);

    return buffer;
}

Esempio n. 2

File: pixman-linear-gradient.c Progetto: tangbo2013/xPixman

static xuint32_t *
linear_get_scanline_wide (pixman_iter_t *iter, const xuint32_t *mask)
{
    xuint32_t *buffer = linear_get_scanline_narrow (iter, XNULL);

    pixman_expand_to_float (
	(argb_t *)buffer, buffer, PIXMAN_a8r8g8b8, iter->width);

    return buffer;
}

Esempio n. 3

File: pixman-bits-image.c Progetto: BlitzMaxModules/bah.mod

static uint32_t *
_pixman_image_get_scanline_generic_float (pixman_iter_t * iter,
					  const uint32_t *mask)
{
    pixman_iter_get_scanline_t fetch_32 = iter->data;
    uint32_t *buffer = iter->buffer;

    fetch_32 (iter, NULL);

    pixman_expand_to_float ((argb_t *)buffer, buffer, PIXMAN_a8r8g8b8, iter->width);

    return iter->buffer;
}