Released on May 31st, 2025 at 6:00 PM EST

Changelog (53 commits)

Changes

• You can now scroll in the chat and console with the mousewheel (Cooliokid 956)
• Adjusted some lines in the German translation (iZePlayz)
• Cleaned up and optimized code all around (mainly math and rendering) for a small performance boost (theclashingfritz, PeachyPeach, Agent X)
• Added smooth scrolling to chatbox and console (Cooliokid 956)
• Moved Lua Profiler back to Misc (Agent X)

Fixes

• Fixed severe lag when connecting certain controllers (Isaac)
• Fixed game not running on Debian and some other distros (Agent X)
• Fully reversed script errors caused by v1.3 (Agent X)
• Fully fixed macOS public lobby connection issues (EmeraldLoc)
• Fixed mod menu elements being cut off when you have too many buttons (Agent X)
• Fixed rules panel being cut off in some instances (Agent X)
• Fixed and cleaned up packed normals (ManIsCat2, PeachyPeach)
• Fixed Eyerok pounding in multiplayer (EmilyEmmi)
• Fix small issue with texture filtering (theclashingfritz)
• Fixed corruption with copying displaylist and vertex buffers (PeachyPeach)
• Fully fixed ground pounding with custom actions (PeachyPeach)
• Fixed get_behavior_name_from_id returning nil (Isaac)
• Fixed rare massive constants output when logging script errors (PeachyPeach)

Lua API Changes

• Added the ability to get the position of any animated Mario part with get_mario_anim_part_pos() and MARIO_ANIM_PART_* constants (PeachyPeach)
• Added mario_is_ground_pound_landing() and obj_is_mario_ground_pounding_platform() (PeachyPeach)
• Added new graph node retrieval functions (Beckowl)
• Added HOOK_MARIO_OVERRIDE_FLOOR_CLASS (NitroDisPro)
• Added back get_temp_s32_pointer() and deref_s32_pointer() (Isaac)
• Added actionArg to HOOK_BEFORE_SET_MARIO_ACTION (Baconator2558)
• Added sync_object_is_initialized(), sync_object_is_owned_locally() and sync_object_get_object() (Agent X)
• Exposed UTF8 library to Smlua (utf8.*) allowing for better string iteration and more with strings containing special characters (Beckowl)
• Added new and optimized Vec3f, Vec3s, and mtxf functions that can be chained together in calls (PeachyPeach)
• Added new gVec3fZero(), gVec3fOne(), ect vector initializers (PeachyPeach)
• Added math.sign(), math.sign0(), math.lerp(), math.invlerp(), math.remap(), and math.round() (PeachyPeach, Agent X, xLuigiGamerx)
• Added table.copy() and table.deepcopy(), which keep subtable references or also copy those too respectively (PeachyPeach)
• Added mario_pop_bubble() (Sunk)
• Added closest_point_to_triangle() (Sunk)
• Added gLevelValues.wallMaxRadius (Sunk)

Mod Changes

• Updated Day Night Cycle DX to v2.5.1 (Agent X)
• Updated [CS] The Originals to not bleed textures into rom hacks (xLuigiGamerx)

Notice For Modders:

• Some smlua math functions have been made obsolete, min/max/sqr/hypot/clamp and their float versions have been removed in favor for some new math.* versions that are 2x faster. Compatibility has been mostly preserved by redirecting these calls to the new functions but the non float math functions will not truncate decimal points anymore.