- b -

• best_route() : fack.cc
• blit_char() : time-critical-procs.cc, fack.hpp
• boolean_representation() : fack.cc

- c -

• choose_some_video_flags() : fack.cc
• compare_frontier_nodes() : fack.cc
• compute_dir() : fack.cc
• compute_feet_positions() : fack.cc
• create_rect() : fack.hpp, fack.cc

- d -

• decide_position_for_text() : fack.cc
• distance() : fack.cc
• draw_text_multiline_variable_ht() : fack.cc
• draw_verb_dialog() : fack.cc

- e -

• end_commands() : fack.cc

- g -

• get_raw_pixel_32bitpp() : fack.cc
• get_sdl_events() : fack.cc

- i -

• in() : fack.hpp
• in_list() : fack.hpp
• int_pair__equal() : fack.cc
• is_alnum() : fack.cc
• is_there_only_one_option_overall() : fack.cc
• is_walkable() : fack.cc
• item_in_room_at_position() : fack.cc

- l -

• list_remove_one() : fack.cc
• lit_layer_of_unlit_layer() : fack.hpp

- m -

• main() : game.cc
• map_get() : fack.hpp
• max() : fack.hpp
• min() : fack.hpp
• mul_scalar_rgbaf() : fack.hpp
• mul_scalar_rgbaf_noalpha() : fack.hpp

- n -

• neighbours() : fack.cc

- p -

• player_is_closer_to_the_screen() : fack.cc
• point_in_rect() : fack.cc
• pow() : fack.cc
• print_letter() : fack.cc
• print_line_of_text() : fack.cc
• print_x_centered_line_of_text() : fack.cc
• printable_must_be_printed_before() : fack.cc
• pt_cast() : fack.hpp
• pt_of() : fack.hpp
• put_raw_pixel_32bitpp() : fack.cc

- r -

• raise_exception() : fack.cc
• read_string() : fack.cc
• render_layers_and_chars_in_correct_order() : fack.cc
• rgbaf_of_rgbai() : fack.hpp

- s -

• scaling_of_char() : fack.cc
• set_of() : fack.hpp
• string_of_boolRepr() : fack.cc
• string_of_int() : fack.hpp, fack.cc
• string_of_int_pair() : fack.cc
• subset() : fack.cc
• sum_each_pixel() : time-critical-procs.cc, fack.hpp
• sum_rgbaf() : fack.hpp
• surf_must_be_printed_before() : fack.cc

- t -

• text_wt_in_pixels() : fack.cc
• tokenize() : fack.cc

- u -

• ulist() : fack.hpp
• update_speech() : fack.cc
• update_still_anim() : fack.cc
• update_walking_animation() : fack.cc

- v -

• var_cast() : fack.hpp
• vector_of() : fack.hpp

- w -

• walking_map_from_sdl_surface() : fack.hpp, fack.cc
• write_pixel_with_src_alpha() : time-critical-procs.cc
• write_string() : fack.cc

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