void tga_write_float_cmap(std::ostream &o, float f, const uint32_t *cmap,
const size_t cmap_size) {
uint32_t c = 0;
if (f == -std::numeric_limits<float>::infinity()) {
c = rgba(0, 0, 0, 0);
} else if (f == std::numeric_limits<float>::infinity()) {
c = rgba(0, 0, 0, 0);
} else if (f <= 0) {
c = cmap[0];
} else if (f >= 1) {
c = cmap[cmap_size - 1];
} else if (f > 0 && f < 1) {
size_t idx = f * (cmap_size - 1);
float step = 1. / (cmap_size - 1);
float rf = fmod(f, step) / step;
c = interpolate(cmap[idx], cmap[idx + 1], rf);
}
WRITE_COLOR(o, c);
}
static void write_global_attributes(GString *outstr, gint indent)
{
/* General Options */
WRITE_NL(); WRITE_BOOL(*options, show_icon_names);
WRITE_SEPARATOR();
WRITE_NL(); WRITE_BOOL(*options, tree_descend_subdirs);
WRITE_NL(); WRITE_BOOL(*options, view_dir_list_single_click_enter);
WRITE_NL(); WRITE_BOOL(*options, lazy_image_sync);
WRITE_NL(); WRITE_BOOL(*options, update_on_time_change);
WRITE_SEPARATOR();
WRITE_NL(); WRITE_BOOL(*options, progressive_key_scrolling);
WRITE_NL(); WRITE_UINT(*options, keyboard_scroll_step);
WRITE_NL(); WRITE_UINT(*options, duplicates_similarity_threshold);
WRITE_NL(); WRITE_UINT(*options, duplicates_match);
WRITE_NL(); WRITE_UINT(*options, duplicates_select_type);
WRITE_NL(); WRITE_BOOL(*options, duplicates_thumbnails);
WRITE_NL(); WRITE_BOOL(*options, rot_invariant_sim);
WRITE_SEPARATOR();
WRITE_NL(); WRITE_BOOL(*options, mousewheel_scrolls);
WRITE_NL(); WRITE_BOOL(*options, image_lm_click_nav);
WRITE_NL(); WRITE_INT(*options, open_recent_list_maxsize);
WRITE_NL(); WRITE_INT(*options, dnd_icon_size);
WRITE_NL(); WRITE_BOOL(*options, place_dialogs_under_mouse);
WRITE_NL(); WRITE_BOOL(*options, save_window_positions);
WRITE_NL(); WRITE_BOOL(*options, use_saved_window_positions_for_new_windows);
WRITE_NL(); WRITE_BOOL(*options, tools_restore_state);
/* File operations Options */
WRITE_NL(); WRITE_BOOL(*options, file_ops.enable_in_place_rename);
WRITE_NL(); WRITE_BOOL(*options, file_ops.confirm_delete);
WRITE_NL(); WRITE_BOOL(*options, file_ops.enable_delete_key);
WRITE_NL(); WRITE_BOOL(*options, file_ops.safe_delete_enable);
WRITE_NL(); WRITE_CHAR(*options, file_ops.safe_delete_path);
WRITE_NL(); WRITE_INT(*options, file_ops.safe_delete_folder_maxsize);
/* Properties dialog Options */
WRITE_NL(); WRITE_CHAR(*options, properties.tabs_order);
/* Image Options */
WRITE_NL(); WRITE_UINT(*options, image.zoom_mode);
WRITE_SEPARATOR();
WRITE_NL(); WRITE_BOOL(*options, image.zoom_2pass);
WRITE_NL(); WRITE_BOOL(*options, image.zoom_to_fit_allow_expand);
WRITE_NL(); WRITE_UINT(*options, image.zoom_quality);
WRITE_NL(); WRITE_INT(*options, image.zoom_increment);
WRITE_NL(); WRITE_BOOL(*options, image.fit_window_to_image);
WRITE_NL(); WRITE_BOOL(*options, image.limit_window_size);
WRITE_NL(); WRITE_INT(*options, image.max_window_size);
WRITE_NL(); WRITE_BOOL(*options, image.limit_autofit_size);
WRITE_NL(); WRITE_INT(*options, image.max_autofit_size);
WRITE_NL(); WRITE_UINT(*options, image.scroll_reset_method);
WRITE_NL(); WRITE_INT(*options, image.tile_cache_max);
WRITE_NL(); WRITE_INT(*options, image.image_cache_max);
WRITE_NL(); WRITE_BOOL(*options, image.enable_read_ahead);
WRITE_NL(); WRITE_BOOL(*options, image.exif_rotate_enable);
WRITE_NL(); WRITE_BOOL(*options, image.use_custom_border_color);
WRITE_NL(); WRITE_BOOL(*options, image.use_custom_border_color_in_fullscreen);
WRITE_NL(); WRITE_COLOR(*options, image.border_color);
WRITE_NL(); WRITE_BOOL(*options, image.use_clutter_renderer);
/* Thumbnails Options */
WRITE_NL(); WRITE_INT(*options, thumbnails.max_width);
WRITE_NL(); WRITE_INT(*options, thumbnails.max_height);
WRITE_NL(); WRITE_BOOL(*options, thumbnails.enable_caching);
WRITE_NL(); WRITE_BOOL(*options, thumbnails.cache_into_dirs);
WRITE_NL(); WRITE_BOOL(*options, thumbnails.use_xvpics);
WRITE_NL(); WRITE_BOOL(*options, thumbnails.spec_standard);
WRITE_NL(); WRITE_UINT(*options, thumbnails.quality);
WRITE_NL(); WRITE_BOOL(*options, thumbnails.use_exif);
/* File sorting Options */
WRITE_NL(); WRITE_INT(*options, file_sort.method);
WRITE_NL(); WRITE_BOOL(*options, file_sort.ascending);
WRITE_NL(); WRITE_BOOL(*options, file_sort.case_sensitive);
WRITE_NL(); WRITE_BOOL(*options, file_sort.natural);
/* Fullscreen Options */
WRITE_NL(); WRITE_INT(*options, fullscreen.screen);
WRITE_NL(); WRITE_BOOL(*options, fullscreen.clean_flip);
WRITE_NL(); WRITE_BOOL(*options, fullscreen.disable_saver);
WRITE_NL(); WRITE_BOOL(*options, fullscreen.above);
WRITE_SEPARATOR();
/* Image Overlay Options */
WRITE_NL(); WRITE_CHAR(*options, image_overlay.template_string);
WRITE_NL(); WRITE_INT(*options, image_overlay.x);
WRITE_NL(); WRITE_INT(*options, image_overlay.y);
WRITE_NL(); WRITE_INT(*options, image_overlay.text_red);
WRITE_NL(); WRITE_INT(*options, image_overlay.text_green);
WRITE_NL(); WRITE_INT(*options, image_overlay.text_blue);
WRITE_NL(); WRITE_INT(*options, image_overlay.text_alpha);
WRITE_NL(); WRITE_INT(*options, image_overlay.background_red);
WRITE_NL(); WRITE_INT(*options, image_overlay.background_green);
WRITE_NL(); WRITE_INT(*options, image_overlay.background_blue);
WRITE_NL(); WRITE_INT(*options, image_overlay.background_alpha);
WRITE_NL(); WRITE_CHAR(*options, image_overlay.font);
/* Slideshow Options */
WRITE_NL(); WRITE_INT_UNIT(*options, slideshow.delay, SLIDESHOW_SUBSECOND_PRECISION);
WRITE_NL(); WRITE_BOOL(*options, slideshow.random);
WRITE_NL(); WRITE_BOOL(*options, slideshow.repeat);
/* Collection Options */
WRITE_NL(); WRITE_BOOL(*options, collections.rectangular_selection);
/* Filtering Options */
WRITE_NL(); WRITE_BOOL(*options, file_filter.show_hidden_files);
WRITE_NL(); WRITE_BOOL(*options, file_filter.show_parent_directory);
WRITE_NL(); WRITE_BOOL(*options, file_filter.show_dot_directory);
WRITE_NL(); WRITE_BOOL(*options, file_filter.disable_file_extension_checks);
WRITE_NL(); WRITE_BOOL(*options, file_filter.disable);
WRITE_SEPARATOR();
/* Sidecars Options */
WRITE_NL(); WRITE_CHAR(*options, sidecar.ext);
/* Shell command */
WRITE_NL(); WRITE_CHAR(*options, shell.path);
WRITE_NL(); WRITE_CHAR(*options, shell.options);
/* Helpers */
WRITE_NL(); WRITE_CHAR(*options, helpers.html_browser.command_name);
WRITE_NL(); WRITE_CHAR(*options, helpers.html_browser.command_line);
/* Metadata Options */
WRITE_NL(); WRITE_BOOL(*options, metadata.enable_metadata_dirs);
WRITE_NL(); WRITE_BOOL(*options, metadata.save_in_image_file);
WRITE_NL(); WRITE_BOOL(*options, metadata.save_legacy_IPTC);
WRITE_NL(); WRITE_BOOL(*options, metadata.warn_on_write_problems);
WRITE_NL(); WRITE_BOOL(*options, metadata.save_legacy_format);
WRITE_NL(); WRITE_BOOL(*options, metadata.sync_grouped_files);
WRITE_NL(); WRITE_BOOL(*options, metadata.confirm_write);
WRITE_NL(); WRITE_INT(*options, metadata.confirm_timeout);
WRITE_NL(); WRITE_BOOL(*options, metadata.confirm_after_timeout);
WRITE_NL(); WRITE_BOOL(*options, metadata.confirm_on_image_change);
WRITE_NL(); WRITE_BOOL(*options, metadata.confirm_on_dir_change);
WRITE_NL(); WRITE_BOOL(*options, metadata.keywords_case_sensitive);
WRITE_NL(); WRITE_BOOL(*options, metadata.write_orientation);
WRITE_NL(); WRITE_INT(*options, stereo.mode);
WRITE_NL(); WRITE_INT(*options, stereo.fsmode);
WRITE_NL(); WRITE_BOOL(*options, stereo.enable_fsmode);
WRITE_NL(); WRITE_INT(*options, stereo.fixed_w);
WRITE_NL(); WRITE_INT(*options, stereo.fixed_h);
WRITE_NL(); WRITE_INT(*options, stereo.fixed_x1);
WRITE_NL(); WRITE_INT(*options, stereo.fixed_y1);
WRITE_NL(); WRITE_INT(*options, stereo.fixed_x2);
WRITE_NL(); WRITE_INT(*options, stereo.fixed_y2);
}
