};
/*
* Example device with RGB and spot color support
*/
static const gx_device_procs spot_rgb_procs = device_procs(get_spotrgb_color_mapping_procs);
const xcf_device gs_xcf_device =
{
prn_device_body_extended(xcf_device, spot_rgb_procs, "xcf",
DEFAULT_WIDTH_10THS, DEFAULT_HEIGHT_10THS,
X_DPI, Y_DPI, /* X and Y hardware resolution */
0, 0, 0, 0, /* margins */
GX_DEVICE_COLOR_MAX_COMPONENTS, 3, /* MaxComponents, NumComp */
GX_CINFO_POLARITY_ADDITIVE, /* Polarity */
24, 0, /* Depth, Gray_index, */
255, 255, 256, 256, /* MaxGray, MaxColor, DitherGray, DitherColor */
GX_CINFO_UNKNOWN_SEP_LIN, /* Let check_device_separable set up values */
"DeviceN", /* Process color model name */
xcf_print_page), /* Printer page print routine */
/* DeviceN device specific parameters */
XCF_DEVICE_RGB, /* Color model */
8, /* Bits per color - must match ncomp, depth, etc. above */
(&DeviceRGBComponents), /* Names of color model colorants */
3, /* Number colorants for RGB */
{0}, /* SeparationNames */
{0} /* SeparationOrder names */
};
static const gx_device_procs spot_cmyk_procs = device_procs(get_xcf_color_mapping_procs);
NULL, /* begin_transparency_mask */
NULL, /* end_transparency_mask */
NULL, /* discard_transparency_layer */
perm_get_color_mapping_procs, /* get_color_mapping_procs */
perm_get_color_comp_index,
perm_encode_color, /* encode_color */
perm_decode_color /* decode_color */
};
const gx_device_perm_t gs_perm_device = {
prn_device_body_extended(gx_device_perm_t, perm_procs, "permute",
DEFAULT_WIDTH_10THS, DEFAULT_HEIGHT_10THS, 72, 72,
0, 0, 0, 0,
GX_DEVICE_COLOR_MAX_COMPONENTS, 4,
GX_CINFO_POLARITY_SUBTRACTIVE,
32, 0, 255, 255, 256, 256,
GX_CINFO_SEP_LIN,
"DeviceN",
perm_print_page),
NULL, 0, 0, 0
};
static int
perm_print_page(gx_device_printer *pdev, FILE *pstream)
{
int y;
gx_device_perm_t * const dev = (gx_device_perm_t *)pdev;
int ncomp = dev->num_std_colorant_names;
int raw_raster = pdev->width * ncomp;
byte *raw_line;
