Oni engine patches (Mac PPC)

For a list of changes to the Windows version of Oni, see here.

List of patches

A brief timeline of the upgrades so far:

Date Offset Old hex New hex Description 2009/07 0x00192643 0x00192647 0x06 0x06 0x07 0x0B RGBA8888 texture support (On hold, problem with color shifts and transparency) 2009/05 0x000A42CC B13C0054 B13C0052 913C00FC B13C004C A00B00C2 913C0008 913C0008 913C0008 91 3C0008 913C0008 Fix Mercury Bow Exploit 2009/05 0x0001650C 0x00016510 0x00016514 0x00016568 0x0001656C 0x00016574 0x0001655C D141005C D1010060 D121 0064 C0010060 C1A1005C C0210064 ED6B C0010074 C1A10078 C021007C 7F86E378 7F86E378 7F86E378 EC2B Particle dodging 2009/05 Reverted Nov. 14 cheat code changes, "thedayismine" was causing crashes when player used shapeshifting and then called up Diary screen. "thedayismine" is removed from table and "killmequick" is replaced by "x" for easier entry now that it is once again the substitute code for Dev Mode. Code for Dev Mode is now 'x', not "killmequick". Changed wording of "Ultra Mode" to "Developer Mode". 2008/12 Restored some Debug commands Replaced chr_disable_visactive with ai2_showfights Replaced chr_lod with ai2_showcombatranges Replaced gs_show_corpses with ai2_showgrids Replaced single_step with ai2_showlocalmelee Replaced draw_every_frame_multiple with ai2_showpaths Replaced gs_screen_shot_reduce with ai2_showprojectiles 2008/11 0x0019025C 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 17 22 58 00 17 22 44 00 17 22 39 00 00 00 0B Bound "thedayismine" to Dev Mode 2008/11 0x0019024B 00 00 00 08 00 00 00 14 Restored "killmequick" to Ultra Mode 2008/11 Added 52 BSL commands (12 functions and 36 variables). chr_active, chr_aim_width, chr_all_active, chr_auto_aim_arc, chr_auto_aim_dist, chr_big_head_amount, chr_block_angle, chr_disable_melee, chr_disable_visactive, chr_display_combat_stats, chr_draw_all_characters,, chr_draw_dot, chr_focus, chr_health, chr_location, chr_location_settocamera, chr_lod, chr_main_class, chr_mini_me, chr_mini_me_amount, chr_pin_character, chr_set_class, chr_weapon, chr_weapon_auto_aim, chr_who, cm_canter_unarmed, cm_canter_weapon, cm_distance, cm_height, co_display, corpse_reset, door_ignore_locks, draw_every_frame, draw_every_frame_multiple, fast_mode, fx_laser_width, gs_fov_set, gs_input_accel, gs_screen_shot_reduce, gs_show_corpses, gs_show_environment, gs_show_ui, m3_fill_solid, m3_shade_vertex, make_corpse, powerup_reset, show_performance, single_step, ui_fill_element, weapon_reset, wp_kickable, wp_scale_adjustment. 2008/10 0x1220AF 0x1220B3 0x1151C3 06 06 10 46 46 40 to support 1024x1024 textures 2008/06 0x0005E4C2 00 7F Increased flailing timer (For jetpack hack) 2008/05 0x000E2D19 7A 9A non-"_Final" levels are now valid 2007/07 0x00096DCB 0x00096DE3 04 04 20 20 pathfinding grid cache size x8 2007/05 2007/06 2007/07 0x00189FDC 90 61 00 18 90 81 00 1C 90 A1 00 20 90 C1 00 24 90 E1 00 28 91 01 00 2C 91 21 00 30 91 41 00 34 4E 80 00 20 7C EA 3B 78 7C C9 33 78 7C A8 2B 78 7C 87 23 78 7C 66 1B 78 38 60 00 00 38 83 FF FF 38 A3 00 01 4B F2 F6 F8 console output display fixed 2007/01 0x001B6050 0D 00 00 0A 0D 00 00 0D Return/Enter key fixed 2006/08 0x00117B36 1F 03 1F 02 "Intel fix" (GL extension list?) 2006/06 0x0019024B 00 00 00 14 00 00 00 0B "killmequick" bound to Dev Mode

The changelog lists all above changes, further experimental ones, and also records which functions and variables were replaced in order to add the new ones.

Known Issues

• While playing in Windowed mode, the game and computer cursor are not synced, so one can click outside the game window and disrupt the game. Workaround: set the game resolution to the display resolution (or as close as possible) to minimize the disruption.
• In Dev Mode, the numpad number keys 0-9 are not accessible. Thus the default NumPad keys to move the camera will not work. Workaround: in the key_config.txt file, bind other keys to the camera commands.
• In Dev Mode, when entering commands in the console (accessed with the tilde (~) key), the Shift key will not work with the letters a-z, therefore commands requiring uppercase letters cannot be entered. No known workaround while using the console, but the commands that require uppercase letters can be run by entering them in BSL scripts.

Download

http://edt.oni2.net/files/Oni.zip -- Updated on July 2009, with all above changes made except the bgra32 patch.