Exemplos de gx_default_remap_color em C++ (Cpp)

Exemplo n.º 1

/*
 * This routine is only used if ENABLE_CUSTOM_COLOR_CALLBACK is true.
 * Otherwise we use gx_default_remap_color directly for CIEBasedDEFG color
 * spaces.
 *
 * Render a CIEBasedDEFG color.
 */
int
gx_remap_ICCBased(const gs_client_color * pc, const gs_color_space * pcs,
	gx_device_color * pdc, const gs_imager_state * pis, gx_device * dev,
		gs_color_select_t select)
{
    client_custom_color_params_t * pcb =
	    (client_custom_color_params_t *) (pis->memory->gs_lib_ctx->custom_color_callback);

    if (pcb != NULL) {
	if (pcb->client_procs->remap_ICCBased(pcb, pc, pcs,
			   			pdc, pis, dev, select) == 0)
	    return 0;
    }
    /* Use default routine for non custom color processing. */
    return gx_default_remap_color(pc, pcs, pdc, pis, dev, select);
}

Exemplo n.º 2

Arquivo: gscsepr.c Projeto: SynEmira/ruby-ghostscript

static int
gx_remap_Separation(const gs_client_color * pcc, const gs_color_space * pcs,
        gx_device_color * pdc, const gs_imager_state * pis, gx_device * dev,
                       gs_color_select_t select)
{
    int code = 0;

    if (pcs->params.separation.sep_type != SEP_NONE)
        code = gx_default_remap_color(pcc, pcs, pdc, pis, dev, select);
    else {
        color_set_null(pdc);
    }
    /* Save original color space and color info into dev color */
    pdc->ccolor.paint.values[0] = pcc->paint.values[0];
    pdc->ccolor_valid = true;
    return code;
}