# MapperPlugin documentation > Provide more elements and functions for creators. The plugin is designed to extend functionality and enhance flexibility. It is based on the author's experience and exploration in the learning process, and is committed to providing users with more creative choices and optimization tools. Version 1.4.4-fabric+1.21 [Changlog](#Changlog) ** * ## Function This module mainly provides commands to implement. Note: For some commands, if the executor is not a player object, you need to use execute to change the executor.
Considering that it is used by map creators, all commands only require level 2 permissions. ** * ### Game Rules Entity damage interval `mobDamageInvulnerable` (default true) If this game rule is changed, entities will no longer have a damage invulnerability interval. Player damage interval `playerDamageInvulnerable` (default true) If this game rule is changed, players will no longer have a damage invincibility interval. The `Pitch` value of the display entity class `DisplayEntity` is no longer restricted by the original version ([-90F,90F]), you can change it at will! Command `/data` can merge player data now ### Player attribute Multi-hop capability `mapperplugin:player.multi_jump` (default 1.0, minimum 1.0, maximum 6.0) The player's multi-jump ability. If this option is changed, it will only take effect for integer types. ### NBT tag The player's mouse input will be monitored and stored in the own NBT (read-only). example: {Options: {attack:0, use:0, space:0, sneak:0}} Int type represents: `0 key not pressed` `1 key pressed` `2 key held down` `3 key released` ``` #Example Command execute as @a[nbt={Options:{attack:2,use:3}}] run say Press and hold the attack key and release the use key ``` For `WitherEntity` Addon NBT Compound `BossbarVisible` ,Used to change whether the Wither entity displays the bossbar (default true) ### DataComponent Item component New Item component `mapperplugin:attack_event` `mapperplugin:use_event` ``` #When attacking entities with handheld objects, function tutorial:attack will be executed give @s minecraft:diamond[mapperplugin:attack_event:{function:"tutorial:attack"}] #When the main hand uses an item, function tutorial:use will be executed give @s minecraft:diamond[mapperplugin:use_event:{function:"tutorial:use"}] #When the off hand uses an item, function tutorial:use will be executed give @s minecraft:diamond[mapperplugin:use_event:{function:"tutorial:use", main_hand:false}] ``` ### Custom particles This particle `mapperplugin:abstract_custom_particle` is a template for custom particles that allows you to set multiple properties for the particles. Through this particle, you can freely configure the particle's color change, scaling, lighting, gravity influence, life cycle and other parameters. ``` { name: "minecraft:end_rod", // particle name (default "minecraft:end_rod") from_color: [0.5f, 0.0f, 0.0f, 1.0f], // start color (RGBA format) (default [1.0f, 1.0f, 1.0f, 1.0f]) to_color: [0.3f, 1.0f, 1.0f, 1.0f], // end color (RGBA format) (default [1.0f, 1.0f, 1.0f, 1.0f]) scale: 1.0, // particle scaling ratio (0.01 ~ 10.0) (default 1.0f) light_sky: 15, // particle's illumination intensity on the sky (0 ~ 15) (default 15) light_block: 15, // particle to cube illumination intensity (0 ~ 15) (default 15) gravity: 0.1, // the degree of gravitational influence of particles (-1.0 ~ 1.0) (default 0.0f) life_time: 60, // lifecycle (0~200 tick) (default 60) min_life_time: 20 // minimum lifecycle (0~40 tick) (default 20) } ``` ``` #Example Command particle mapperplugin:abstract_custom_particle{name:"minecraft:end_rod",from_color:[0.5f,0.0f,0.0f,1.0f],to_color:[0.3f,1.0f,1.0f,1.0f],scale:0.6,light_sky:15,light_block:15,gravity:0.1,life_time:60,min_life_time:20} ~ ~ ~ 0 0 0 0.1 500 normal ``` ### Mod configuration interface This interface is used to configure certain contents of the client. -Rendered end warp gate beam -Change the maximum number of particles -Change the upper limit of particle count -Sound listener receiving source -The maximum waiting time for Cef browser to receive JS sent from MC (requires MCEF library) ** * ### mp:camera This directive implements custom camera functionality. usage: ``` mp:camera set ``` ``: The coordinate position of the player's camera ``: The direction of the player's camera ``: Whether to allow the camera to move along the x-axis ``: Whether to allow the camera to move along the y-axis ``: Whether to allow the camera to move along the z-axis ``: Whether to allow the camera to move horizontally (yaw) ``: Whether to allow the camera to move vertically (pitch) ``: Movement animation duration from player perspective to camera target position (seconds) ``: Slide type. ``` easing (Sliding Type) ├── linear (Linear) │ └── Description: Constant speed sliding, with no change in rate │ ├── ease_in (Ease In) │ └── Description: Starts slow and gradually accelerates │ ├── ease_out (Ease Out) │ └── Description: Starts fast and gradually decelerates │ └── ease_in_out (Ease In Out) └── Description: Starts and ends slow, with faster movement in the middle ``` ``` #Example Command(player as a executor) mp:camera set ~ ~ ~-6 0 0 true false false false false 1.2 ease_in_out #Example Command(non player as a executor) execute as @p run mp:camera set 0 0 -6 0 0 true true false false false 0.6 linear ``` usage: ``` mp:camera option raycast mp:camera option restrict mp:camera option zoom mp:camera option lock_rotation mp:camera option shake mp:camera option roll mp:camera option fov_effect_scale mp:camera option normalize ``` `raycast` ``: Camera ray distance, use requires camera `set` `restrict` ` `: The scope of activity that the camera is constrained to use requires the use of the camera `set` `zoom` ` `: Camera zoom ratio (0.1~16.0), animation duration and sliding type (refer to camera set ) `lock_rotation` ` `: The player's perspective is locked, default (true true) `shake` ` `: The intensity, duration and type of camera shake `roll` ` `: Camera roll angle, animation duration and sliding type (refer to camera set ) `normalize`: Normalize the orientation of the camera target entity[-180,180) `offset` ``: Relative offset of camera, use requires camera `set` (testing) `fov_eeffect_scale` ``: Camera's fov view effect ``` shake_type (Shake Type) ├── positional (Position) │ └── Description: Shakes the camera's position in space, causing changes to the camera's location. │ └── rotational (Orientation) └── Description: Shakes the camera's orientation, causing changes to the camera's viewpoint or rotation. ``` ``` #Example Command(player as a executor) mp:camera option raycast 4 mp:camera option restrict ~-5 ~-5 ~-5 ~5 ~5 ~5 mp:camera option zoom 2 ease_out mp:camera option lock_rotation false true mp:camera option shake 1 5 postional mp:camera option fov_effect_scale 1.0 mp:camera normalize ``` If a reset is required, enter ``` # Reset the camera's set configuration mp:camera set # Reset all camera option configurations mp:camera option # Reset the camera's raycast distance mp:camera option raycast # Reset the camera's constraint range (default: none) mp:camera option restrict # Reset the camera's zoom ratio mp:camera option zoom # Reset the player's locked viewpoint orientation mp:camera option lock_rotation # Clear the player's camera shake effect mp:camera option shake # Reset the camera's roll mp:camera option roll # Reset all camera configurations mp:camera ``` ### mp:chatclear This command is used to clear the player chat bar history (equivalent to `F3 + D`). usage: ``` mp:chatclear ``` ### mp:gui This command is used to open a custom interface (browser). Note: Calling this function requires the installation of dependent library modules `MCEF` , otherwise it cannot be used (it will not affect the normal opening of other games and the use of other functions) usage: ``` mp:gui create [ ] mp:gui send (direct | filename ) ( | ) ``` `create `: Pass in the URL, the protocol can be `http://` `https://` `file:///` `mc://` (mc:// represents navigating to the .minecraft folder as the root directory) `create `: (Optional) Horizontal reserved position size when setting window size `create `: (Optional) Vertical reserved position size when setting window size ``` value (Unit) ├── (None, will be automatically converted to absolute value) ├── px (Absolute Value) └── v (Proportional) ``` `create `: (Optional) Whether to disable `Esc` to close the interface (default false) and provide a close button (upper right corner) `create `: (Optional) Whether to disable `Esc` to blur the background interface (default false) `send `: Pass the JS that needs to be executed to the player who is opening the custom GUI (browser) `send direct`: Pass directly `send ( | )`: Pass the JS that needs to be executed to the player who is in the custom GUI (browser) open, or execute it in the JS method name passed in through storage ``` #Example Command(player as a executor) mp:gui create 'https://www.bing.com' 0px 10v false true #Example Command(non player as a executor) execute as @p run mp:gui create 'mc:///logs/' 2 10px true false # Send JS to all players who have the webpage file named demo.html open execute as @a run mp:gui send filename 'demo.html' document.write('

Hello JS!

'); #Send Storage demo:test to named 'storageMethod' method then run mp:gui send direct storageMethod demo:test #JS function storageMethod(nbt) { console.log(nbt); } ``` **For GUI developers** This function is based on the JCEF browser Chrome kernel. If you want to customize the GUI, you need certain basic knowledge of `HTML`. JS interface: ```js // Correct implementation // Close the GUI window.cefQuery({ request: "closeGUI", persistent: false, }); // Call Minecraft command function queryMinecraftCommand(str) { window.cefQuery({ "request": "command:" + str, "persistent": false }); //Get a list of online players window.cefQuery({ request: "playerList", persistent: false, onSuccess: function (response) { console.log(response) } }); } ``` ```js // Please do not use this operation! // Incorrect example, it will cause an infinite loop and occupy network communication const cmd = 'mp:gui send direct queeryMinecraftCommand();'; function queryMinecraftCommand() { window.cefQuery({ "request": "command:" + cmd, "persistent": false }); } queryMinecraftCommand(); ``` If the client cannot respond to JS requests when calling the GUI, try entering the `/mp: reconfig_cef ` command to reconfigure. ### mp:kick This directive is used to kick players, similar to the `kick` directive, but it provides a Text and allows any selector call, including `CommandBlock` `Server` `Host`, etc. usage: ``` mp:kick ``` ``: (optional) Reason for kicking ``` #Example Command mp:kick ["\u00a7cyee~"] ``` ### mp:motion This directive allows modifying a creature's `Motion` value. usage: ``` mp:motion (set | append) [] [] ``` `(set | append)`: Modify motion type (set/append) ``: x-axis vector value ``: y-axis vector value ``: z-axis vector value ``: Whether to use local coordinates ``: Whether it is affected by Y-axis parameters ``` #Example Command mp:motion 0 0 2 true true ``` ### mp:pathfinder This command is used for pathfinding navigation and requires the use of `Loop call` usage: ``` mp:pathfinder ``` ``: Pass in a coordinate point, support `~` and `^` (not recommended) `>`: Pass in one or more coordinate points ``` #Example Command execute as @p run mp:pathfinder ~ ~ ~ ~ ~2 ~5 execute as @p run mp:pathfinder ~ 10 ~ ~5 ~14 ~ ~-8 12 ~9 ~1 ~ ~4 ``` ### mp:perspective This command is used to modify the player's perspective, equivalent to `F5` (default button) to switch. usage: ``` mp:perspective ``` ``: Incoming perspective type ``` perspective_type (View Type) ├── FIRST_PERSON (First Person) ├── THIRD_PERSON_BACK (Third Person - Behind) └── THIRD_PERSON_FRONT (Third Person - Front) ``` ``` #Example Command execute as @p run mp:perspective THIRD_PERSON_FRONT ``` ### mp:pose This command is used to modify the action of a creature, and strange things may happen. usage: ``` mp:pose ``` ``: Action type, note that there is no guarantee that the player can effectively perform the action ``` pose (Action Type) ├── standing (Standing) ├── fall_flying (Falling/Flying) ├── sleeping (Sleeping) ├── swimming (Swimming) ├── spin_attack (Spin Attack) ├── crouching (Crouching) ├── long_jumping (Long Jump) ├── dying (Dying) ├── croaking (Croaking) ├── using_tongue (Using Tongue) ├── sitting (Sitting) ├── roaring (Roaring) ├── sniffing (Sniffing) ├── emerging (Emerging) ├── digging (Digging) ├── sliding (Sliding) ├── shooting (Shooting) ├── inhaling (Inhaling) ``` ``` #Example Command mp:pose swimming ``` ### mp:shader This command allows changing the `Post Shader` `shaders/post` rendered by the player, and allows overlaying (up to 10, if more than 10, the previous shader will be cleared) usage: ``` mp:shader add mp:shader clear [] mp:shader uniform (add | remove | set) ``` ``: Pass in a valid shader path, and the file requirement is the `JSON` file `uniform (add | remove | set) `: Add/reduce/set the Uniform value of the target shader (customizable Uniform) If `` is not passed in `clear []`, it means resetting all loaded post-shaders ``` #Example Command mp:shader add minecraft:creeper mp:shader clear rain_g:wasted mp:shader uniform test:demo CustomUniform 0.2 ``` ### mp:particle This command is used to draw line segments and ellipsoids (current version `1.1.9`), attention! Do not generate large-scale particles frequently at one time under uncertain circumstances, as this will cause the client to be unable to respond to demands or even crash! usage: ``` mp:particle lines mp:particle sphere mp:particle arc ``` ``: Pass in particle type and effect ``: Pass in Yaw deflection angle (Y-axis deflection) ``: Incoming Pitch deflection angle (X-axis deflection) ``: Pass in Z deflection angle (Z axis deflection) ``: Additional particle speed (local positioning), affected by orientation ``: The space between each particle ``: The animation duration required to complete the painting, in milliseconds (1000 is 1 second, but it follows the client thread) (if the time is too short, it is recommended to set 0 to reduce performance loss) `lines `: Random offset between particles `lines >`: Coordinate points of drawing line segment type, supports multiple coordinate points `[sphere | arc] `: Sphere/arc center point `[sphere | arc] `: The type of movement animation used when generating patterns `sphere `: X-axis radius of ellipsoid `sphere `: Y-axis radius size of the ellipsoid `sphere `: Z-axis radius size of ellipsoid `arc `: arc radius size `arc `： Arc angle (0~360) ``` motion_style (Movement Animation Type) ├── none (None) ├── shrink (Shrink Generation) ├── sphere (Diffuse Generation) ├── incomplete_shrink (Unordered Shrink Generation) └── incomplete_sphere (Unordered Diffuse Generation) ``` Note: The rotation axis of the deflection lines pattern is at the execution position. If adjustment is needed, `execute [positioned | at]`, etc. can be used. ``` # Example Command # Generate a pentagram execute as @p positioned ~ ~3 ~ run mp:particle minecraft:end_rod lines 0 0 0 0.0 0 0.0 0 0.1 1000 ~ ~3 ~-3 ~ ~3 ~3 ~ ~ ~-1.8 ~ ~5 ~ ~ ~ ~1.8 ~ ~3 ~-3 # Generate an explosive spherical shape execute as @p positioned ~ ~3 ~ run mp:particle minecraft:end_rod sphere ~ ~ ~ 0 0 0 0.0 0 0.0 5 5 5 0.4 1000 incomplete_spread # Generate a diffusive ring execute as @p at @s run mp:particle minecraft:end_rod sphere ~ ~ ~ 0 0 0 0.0 0 0.0 15 0 15 0.1 0 spread # Generate a forward-moving line segment, with speed and direction based on execution position execute as @a rotated as @s run mp:particle minecraft:end_rod lines ~ ~ 0.0 0.0 0.0 0.4 0 0.1 0 ~ ~1 ~ ~ ~1 ~3 # Generate an eruptive spherical shape, with speed and direction based on execution position execute as @a positioned ~ ~2 ~ rotated as @s run mp:particle minecraft:end_rod sphere ~ ~ ~ ~ ~ 0 0.0 0.0 0.6 2 2 2 0.2 2000 incomplete_spread # Generate a forward-moving arc, with speed and direction based on execution position execute as @a at @s run mp:particle minecraft:end_rod arc ~ ~ ~ ~ ~ -45 0.0 0.0 0.7 2 180 0.1 0 none ``` ### mp:mapgenerator This command is used to convert images into map images. usage: ``` mp:mapgenerator create ``` ``: Incoming image url path, supports local files (local files of player executors), `HTTP`, etc. ``: The width number (1~16) when cropping the image ``: The number of heights when cropping pictures (1~16) ``: rendering mode, different generation modes will have different results ``` mode (Rendering Mode) ├── minecraft_common (Use Minecraft Native Rendering Map) │ └── Description: May lose the original colors of the image │ ├── minecraft_grayscale (Use Minecraft Native Rendering Grayscale Map) │ └── Description: Sacrifices more color for higher accuracy │ └── mod_fix_compress (Sacrifices Resolution for Higher Color Accuracy) └── Description: Only works properly when MapperPlugin is installed ``` ``` # Example Command # Generate a 2x1 (2 images) in the system's D: drive, using the MINECRAFT_COMMON mode, from test.png file mp:mapgeneractor create "file:///D:/test.png" 2 1 minecraft_common # Generate a 3x3 (9 images) online, using the MOD_FIX_COMPRESS mode, from abc.jpg file mp:mapgeneractor create "https://url.example.com/abc.jpg" 3 3 mod_fix_compress ``` ### mp:stats (Testing) This command is used to update the player status. usage: ``` mp:stats ``` ``: status type ``` #Example Command mp:stats jump ``` ### mp:input This command is used to control player operation permissions and controls. usage: ``` mp:input permission (disabled | enabled) mp:input cooldown mp:input operate ``` `permission `: Permission type. ``` permission (Permission Types) ├── all (All) │ ├── movement (Movement) │ │ ├── lateral_move (Lateral Movement) │ │ │ ├── move_forward (Move Forward) │ │ │ ├── move_backward (Move Backward) │ │ │ ├── move_left (Move Left) │ │ │ └── move_right (Move Right) │ │ ├── jump (Jump) │ │ └── sneak (Sneak) │ ├── rotation (Rotation) │ │ ├── rotation_horizontal (Horizontal Rotation) │ │ └── rotation_vertical (Vertical Rotation) │ ├── mouse (Mouse) │ │ ├── mouse_attack (Mouse Attack) │ │ ├── mouse_use (Mouse Use) │ │ └── mouse_pick_item (Mouse Pick Item) │ ├── perspective (Perspective) │ ├── smooth_camera (Smooth Camera) │ ├── hotbar_keys (Hotbar Keys) │ ├── social_interaction (Social Interaction) │ ├── inventory (Inventory) │ ├── advancement (Advancement) │ ├── swap_hand (Swap Hand) │ ├── drop_item (Drop Item) │ └── chat (Chat) ``` `permission `: Status `cooldown `: Cooling target ``` cooldown (Cooldown Targets) ├── attack (Attack [Entity]) ├── use (Place/Interact) ├── space (Spacebar) └── all (All) ``` `cooldown `: Maximum cooling time (0~10000s) (independent) `operate `： perform operations ``` #Example Command mp:input permission movement disabled mp:input cooldown attack 10 ``` Reset: Just fill in the blanks with the required parameters, or ``` mp:input ``` ### mp:aimassist This command is used to change the aiming assist function. Note: When enabled, `Attack/Break Key` will be listened to `Place/Use Key`. usage: ``` mp:aimassist [] ``` ``: Specify Yaw angle (5.0~180.0) ``: Specify the pitch angle (5.0~90.0) ``: Specify the maximum distance (1.0~16.0) ``: Specify aiming mode (priority) `angle` (angle priority) `distance` (distance priority) ``` target_mode (Aiming Mode) ├── angle (Angle Priority) └── distance (Distance Priority) ``` `[FocusTime: long]`: (Optional) The length of time the player is subject to the auxiliary aiming mark when the camera locks the perspective (default 0L, 0~2000L milliseconds) ``` mp:aimassist 20 20 5 distance ``` Reset (turn off) aim assist: ``` mp:aimassist ``` ### mp:hotbar This command is used to set the slot column selected by the player. usage: ``` mp:hotbar ``` ``: Selected slot column (1~9) ``: Whether to lock (after locking, players cannot change the slot column) ``` #Example Command mp:hotbar 1 true ``` Reset method ``` mp:hotbar ``` ### mp:target This command is used to mark entities or pathfinding navigation. Note: Some entities have unique mechanisms that will not work long-term for certain biomarkers, such as `Piglin` `Hoglin`. usage: ``` mp:target entity [force] mp:target navigation ( | ) ``` ``: Executor, required to be `MobEntity` class `entity `: mark entity, target `entity [force]`: (optional) Force marking until target no longer exists `navigation ( | )`: Navigation reaches the end position, which can be an entity or a coordinate. `navigation `: The maximum validity time of navigation (0~600 tick), navigation will stop when timeout ``` #Example Command mp:target @n[type=zombie] entity @n[type=pig] force mp:target @n[type=!player] navigation @s ~ ~ ~ 100 ``` Reset method ``` # Note: If the target is a player, resetting the target by the executor may not be effective. mp:target entity mp:target navigation ``` ### mp:animate This command is used to play player animations. This feature depends on the library(you don't need to install it again) `PlayerAnimator`, currently imported version:`player-animation-lib-fabric-2.0.0+1.21.1`, Author `KosmX` The animation data file will be loaded in the data-packs. `data//animations/`. usage： ``` mp:animate play mp:animate stop ``` `play `： The resource location for playing animation data files `play `： Will player movement interrupt animation when playing actions (default false) `stop`： Stop playing animation ``` #Example Command #Assuming there is a data-pack templete data/namespace/animations/waving.json mp:animate play namespace:waving ``` ### mp:hud This command is used to customize the drawing of HUD. This mod provides the ability to customize the drawing of HUD through JSON files (how to write custom data files will be introduced later). You only need to place the prepared files in the corresponding location and then call them. HUD data files will be loaded in the data pack `data//hud/`. Usage: ``` mp:hud add mp:hud clear [] mp:hud send ``` `add `: The HUD configuration file to be loaded. `clear []`: The HUD file to be cleared. If not specified, all loaded HUD configuration files will be cleared. `send `: The information to be sent to the target HUD (refer to `function ... with`). ``` #Example command #Assuming there is a data pack templete data/namespace/hud/abc.json mp:hud add namespace:abc ``` Below is how to customize the HUD file: ```json lines // This contains an HUD file, the entire content is LayerDraw { "name": "Example HUD", // File name, required "version": "1.2.1", // File version, required "component": [ // Contains one or more rendering layer components, required LayerDrawComponent1..., LayerDrawComponent2..., LayerDrawComponent3..., LayerDrawComponent4..., ... ], "resource": [ // Contains one or more texture resources, preset resources will be used during rendering, optional TextureResource1..., TextureResource2..., TextureResource3..., TextureResource4..., ... ], "replacement": { // Default text that can be changed during initialization, such as $(key1) being displayed as value1 after initialization "key1": "value1", "key2": "value2", "key3": "value3", "name": "@s" // If the changeable text is @s, the player's original name is returned } } // Texture resource data format, the entire content is TextureResource { "id": "BLACK", // Texture resource ID, required "path": [ // Texture resource location. If multiple exist, the corresponding texture will be returned based on the array size and the score provided by the score tracker, required "minecraft:hud/heart/withered_hardcore_half", "minecraft:hud/heart/withered_hardcore_full" ], "width": 11, // Texture width, required "height": 11, // Texture height, required "offsetX": -1, // Texture border width increment, required "offsetY": -1, // Texture border height increment, required "sprite": true // Whether it is a sprite type. If false, the complete texture resource path needs to be provided, default is false, optional } { "id": "COIN", "path": "minecraft:textures/item/emerald.png", // Not a sprite type, the returned texture resource path is the complete path with the file name "width": 10, "height": 10, "offsetX": -1, "offsetY": -1 } // Rendering layer component data format, the entire content is LayerDrawComponent { "style": { // Component style settings, required "position": "TOP_LEFT", // Basic rendering position of the component, must be one of these options: (TOP_LEFT TOP_CENTER TOP_RIGHT CENTER_LEFT CENTER CENTER_RIGHT BOTTOM_LEFT BOTTOM_CENTER BOTTOM_RIGHT) "offsetX": 2, // Width position offset, needs to be an integer, optional "offsetY": 3, // Height position offset, needs to be an integer, optional "background": 491300000, // Component background color, input rgba decimal number, optional, default is transparent (0) "scale": 1.0, // Overall rendering magnification of the component, optional "opacity": 1.0 // Component visibility opacity, optional }, "context": [ // Contains one or more drawing parts, each with different functions, required PartContext1..., PartContext2..., PartContext3..., PartContext4..., ... ], "animation": { // Component animation frame configuration, optional "0": { // Animation keyframe at the 0th tick "pos": [0, 0], // Offset, x-axis and y-axis, optional "scale": 1.0, // Scaling factor, optional "opacity": 1.0, // Opacity, optional "easing": "EASE_OUT" // Sliding type, optional (default LINEAR) }, "50": { "pos": [50, 0], "scale": 2.0, "opacity": 0.5, "easing": "LINEAR" }, "100": { "pos": [50, 30], "scale": 5.0, "opacity": 1.0, "easing": "EASE_IN" }, "200": { "pos": [0, 0], "scale": 0.5, "easing": "LINEAR" }, "loop": true // Loop play animation, optional, default false } } // Drawing part data format, each type has different writing methods, the entire content is PartContext { "type": "text", // Drawing type, must be one of these options: (text player_head fetters item progress) "value": [ // Values contained in the drawing part, required {"text":"$(name)"}, // Consistent with Minecraft's original text component, where $(key) is changeable text, @s represents the player themselves {"text":"","color":"#FFDD50","objective":"coin"} // If you need to display a score, you can abbreviate it in the original text component, such as "score": {"objective":"coin"} can be directly written as {"objective":"coin"} ], "sort": "FOLLOW", // Drawing part sorting method, must be one of these options: (FOLLOW WRAP), optional, default is FOLLOW "shadow": true //Whether to enable shadow text, optional, default false } { "type": "player_head", "value": { "player": "Steve", // Player whose avatar is to be drawn, can be player ID, player UUID, you can use the variable text $(key), and if the corresponding value cannot be found, return the default skin avatar, required "size": 24, // Avatar drawing size, representing width and height, required "playerHat": true // Whether to render the player's hat part, optional }, "sort": "FOLLOW" } { "type": "fetters", // Repeat drawing texture based on the value of the score tracker "value": { "id": "HEALTH", // Texture resource ID "objective": "heart", // Scoreboard object of the score tracker. If no value is given, the scoreboard value is obtained, default is 0, must have one of (objective or value) "value": 14, // Fixed value of the score tracker. If this key exists, this value is returned first instead of the scoreboard object, must have one of (objective or value) "container": { // Container before drawing the texture, the texture inside the container will be drawn first, optional "id": "HEALTH_BACKGROUND", // Container texture resource ID "value": 6 // Same as above, for the score tracker, returns the result } } } { "type": "item", // Drawing item part "value": { "item": "#selected", // Item target, needs to be a slot in the player's inventory (such as hotbar.1) or #selected (main hand item), otherwise returns empty, required "count": { // Item count, returns the count based on the value provided by the score tracker "objective": "coin" }, "custom_model_data": 0 //Custom model data for item(s), optional }, "sort": "FOLLOW" } { "type": "progress", // Drawing progress bar part "value": { "width": 240, // Total length of the progress bar, required "height": 8, // Total width of the progress bar, required "value": { // Current progress bar value, returned by the score tracker, required "objective": "coin" }, "max_value": { // Maximum value of the progress bar, returned by the score tracker, required "value": 100 }, "progress": { // Progress bar texture settings, required "current": "minecraft:textures/gui/sprites/boss_bar/purple_progress.png", // Current value progress bar, can be texture location or decimal color, required "alter": "minecraft:textures/gui/sprites/boss_bar/red_progress.png", // Progress bar change, can be texture location or decimal color, optional "background": "minecraft:textures/gui/sprites/boss_bar/purple_background.png" // Progress bar background, can be texture location or decimal color, required }, "transition": { // Transition animation configuration, required "delay": 3500, // Animation duration (milliseconds, 1s=1000ms), required "easing": "EASE_OUT", // Sliding function type, refer to above, required "vertical": false // Whether the progress bar is vertical (default is false), optional } }, "sort": "WRAP" } ``` ### mp:testfor Used to detect or return certain functions. 用法： ``` mp:testfor raycast entity [as target] run ] mp:testfor raycast block [at (pos | block_pos)] run mp:testfor raycast miss [at target] run mp:testfor distance entity mp:testfor distance pos ``` `raycast`： Detecting the radiation of entity `raycast `： Entity emitting radiation `raycast (entity | block | miss)`： The types of ray targets are entity, block, and miss `raycast `： Maximum range of radiographic testing (0~64) `[as target run ]`： If the X-ray detection is successful, the command will be executed with (origin | target) as the executor `[at (pos | block_pos) run ]`： If the X-ray detection is successful, the command will be executed with (pos | block_pos) as the execution location `[at target run ]`： If the X-ray detection is successful, the command will be executed with (origin | target) as the execution location `distance`: Return the distance between the entity and the location `distance `: Distance from center `distance entity `: Target entity, return the distance between entities `distance pos `: Target location, returns the distance between the entity and the location `collision `: Detecting collision entity `collosion `: The direction of collision with the block ``` facing (Facing) ├── all │ ├── horizontal │ │ ├── east │ │ └── south │ │ ├── west │ │ └── north │ ├── vertical │ │ ├── top │ │ └── ground ``` `collision block `: Specify the target block `collision blocks`: Specify all target blocks `collision run `: If the detection is successful, the command will be executed with the block target as the execution position ``` #Example command #If the radiation hits a target within a range of 16, the target will execute the command say Hello mp:testfor raycast @s entity 16 as target run say Hello #Return the distance between the nearest player entity and the nearest entity, and store it in the result key of the storage test:distance execute store result storage test:distance result int 1 run mp:testfor distance @p entity @n[type=!player] ``` ### mp:player This command is used to modify content related to the player Usage： ``` mp:player skin set mp:player skin reset mp:player name set mp:player name reset ``` `skin set `: Set the appearance of the player's skin `skin reset`: Reset to the original skin appearance `name set `: Set the appearance of the player's display name `name reset`: Reset to the original name ``` #Example command mp:player skin set Steve mp:player name set Pig ``` ### mp:mouse This command is used to implement mouse related functions Usage： ``` mp:mouse cursor (default | lock | unlock) mp:mouse icon (set [ ] | reset) mp:mouse event (left_click | middle_click | right_click) [as target | at (pos | block_pos) | facing (target | pos | block_pos)] run ``` `cursor (default | lock | unlock)`: Set whether the mouse is displayed (default) (lock locked, not displayed) (unlock unlocked, displayed) `icon set [ ]`: Set mouse icon, set the XY offset and size of the icon '[1~4]' (optional) `icon reset`: Reset mouse icon `event (left_click | middle_click | right_click) run `: The command triggered for execution when the mouse clicks (left/middle/right) `event (...) [as target | at (pos | block_pos) | facing (target | pos | block_pos)] run `: Carry (executor / position(pos/block pos) / facing(target/pos/block pos)) when executing command ``` #Example command #Unlock mouse cursor mp:mouse cursor unlock #Set the mouse icon to a golden apple and double its size mp:mouse icon set minecraft:textures/item/golden_apple.png 0 0 2 #When the mouse right-click on an entity,/say hello! Will be executed! mp:mouse event right_click as target run say hello! #When the left mouse button touches the block, it will destroy the block mp:mouse event left_click at block_pos run setblock ~ ~ ~ air destroy ``` ### mp:rotate This method is similar to the original Minecraft 1.21.2 https://minecraft.wiki/w/Commands/rotate ### mp:sound This command is similar to `/playsound`, but provides more options Usage： ``` mp:sound static [] [] [] [] mp:sound stereo [] [] [] [] ``` ``: Specify the sound event to be played, which is the same as the original version ``: Specify the category to which the playback sound belongs, corresponding to the category set in the "Music and Sound" option of the game, which is the same as the original version `static`: Specify to play as static sound, such as background music in games `stereo `: Specify the playback as stereo sound, such as a note box, which requires filling in coordinates and whether it is affected by distance volume attenuation (note: the audio needs to support stereo sound, otherwise it is no different from static sound) `[] [] [] []`: Volume when playing sound (default 1.0F), pitch size (default 1.0F), whether to play repeatedly (default false), and the interval between repetitions (default 0) ** * ### mp:schedule This directive provides more powerful scheduling capabilities than the vanilla `schedule` command. It allows attaching command execution sources and uses command blocks for more efficient task execution. Additionally, it supports persistent data that won't disappear due to game cycle updates. Usage: ``` mp:schedule (append | replace | loop) ``` - ``: The name of the scheduled task. To clear a task, use `/schedule clear mapperplugin:`. - ``: The delay time in ticks. - `(append | replace | loop)`: Specifies how to handle existing schedules: - `append`: Add a new schedule. - `replace`: Replace existing schedules. - `loop`: Repeat the schedule indefinitely. - ``: A command block parameter. ``` #Command Block Format #Commands are combined using `{}` and `;`: execute as @n[type=minecraft:pig] run mp:schedule demo 10t append { say 1; say 2; } This will execute 'say 1' and 'say 2' after 10 ticks, with @n[type=minecraft:pig] as the executor. #你也可以在命令块内嵌套多个命令块，如： mp:schedule demo 10t append { say 1; say 2; mp:schedule demo1 10t append { say 3; say 4; mp:schedule demo2 10t append { say 5; say 6; }; }; say happy;} #Execution Order: #---10t--- say 1 say 2 say happy #---20t--- say 3 say 4 #---30t--- say 5 say 6 #Line breaks inside command blocks do not require \ (only within command blocks): demo.mcfunction tellraw @a ["begin"] mp:schedule demo 10t append { say 1; say 2; mp:schedule demo1 10t append { say 3; say 4; }; } tellraw @a ["middle \ "] tellraw @a ["end"] #Important Notes:：Avoid using special characters {, }, or ; inside command blocks unless properly enclosed. #Invalid Example: mp:schedule error 10t append { say >>{ DEMO; say this;that; }; #Error: ?Unclosed brackets: say >>{ DEMO ?Unkown command: that ``` Use the vanilla schedule clear command with the `mapperplugin:` identifier: ``` #Assuming you have executed the following command: mp:schedule demo_loop 10t loop {say 1;} # To clear a looped schedule: schedule clear mapperplugin:demo_loop ``` ## 2025/05/15 - Version 1.4.4 - Fixed `mp: schedule` can be executed at time 0 when executing the `LOOP` task plan - Enhanced `mp: schedule` command feedback during task execute - Enhanced missing parts of the document (`mp:camera` `mp:gui` `mp:testfor`) ## 2025/05/11 - Version 1.4.3 - Added `mp:schedule` directive with enhanced scheduling capabilities beyond vanilla behavior - Enhanced `` parameter parsing and suggestions ## 2025/04/21 - Version 1.4.2 - Fixed `mp:mouse event ... as target` failing to select entities in the upper half of the screen - Fixed Compatibility issues between `mp:input` and certain mods - Updated Syntax documentation for `mp:rotate` (`/rotate `) ## 2025/04/15 - Version 1.4.1 - Added `mp:camera fov_effect_scale` to modify field of view effects - Modified `mp:motion` command tree structure, added `set` and `append` sub-commands - Modified `mp:sound` parameter thresholds - changed `Volume` and `Pitch` range from `[0.5f, 1.5f]` to `[0.0f, 2.0f]` - Fixed `mp:shader` invalid issue caused by incorrect `Path` parameter - Removed legacy debugging code from development process ## 2025/04/10 - Version 1.4.0 - Added `mp:mouse` to provide cursor functionality. - Added `mp:sound` with more parameter adjustments compared to the original `/playsound`. - Added `mp:camera normalize` to normalize camera entity orientation. - Added `mp:camera option offset` to offset camera position (testing). - Added `mp:rotate` with similar functionality to the new version of `/rotate`. - Added `mp:input permission` with `PLAYER_LIST` and `SPRINT`. - Added options related to `mp:input operate`. - Added `mp:hud send` where `PlayerHeadPart` now supports modifiable text `$(key)`. - Modified `mp:testfor raycast` maximum distance from `64` to `128` and removed redundant command tree. - Modified `mp:shader` to optimize the input for `Path` parameters and provide suggestions. - Fixed issue where `mp:camera` and `mp:particle` would automatically correct parameters when entered. - Fixed issue where double jumping could not be performed when falling in mid-air. ## 2025/03/26 - Version 1.3.3 - Fixed issue with `mp:gui` where specifying the `mc://` protocol wouldn't work for MacOS users. - Fixed issue with `mp:camera` where moving in specific cases caused coordinate offsets. ## 2025/03/15 - Version 1.3.2 - Added `mp:shader uniform` functionality to pass uniform values. - Added `mp:player` to modify player-related content. `2025/03/01` `1.2.3` - Fixed `mp:gui` Minor issues when using commands to close the player interface - Added `mp:gui` command section, now you can pass JavaScript functions through `server storage`, and a new JS interface `playerList` has been added. - Added `mp:testfor` to detect or return certain functionalities. - Added a warning message that will pop up after the game initialization if there is an issue with MCEF initialization. - Added two new options in the mod configuration interface. `2025/02/17` `1.2.2` Corrected errors in the document and added some missing information - Added Item Component `mapperplugin:attack_event` `mapperplugin:use_event` - Fixed In `Custom HUD File` , optional filling may result in errors, `ItemPart` add custom item model data, and fixed LayerDrawComponent `animation` - Fixed `mp:animate` unable to stop animation issue - Fixed `mp:pose` server and client un-synchronized issue - Fixed GameRule `playerDamageInvulnerable` change invalid issues - Modify simplified particles `mapperplugin:abstract_custom_particle` parameter requirements, there are default values now - Modify recode `mp:particle sphere` algorithm for graphic generation - Removed `mp:nbt` ,then `/data` can merge player data - Removed `mp:ride` ,then `/ride` allow riding players (but there is still an un-synchronized issue when canceling riding) - `2025/01/30` `1.2.1` - Added `mp:hud`, render custom HUD to players and store it in the form of data packets - Optimized custom GUI rendering `2024/12/23` `1.2.0` If the player re-enters the world now, all client related configurations changed by the server will be reset (such as `mp:camera`). - Added `mp: animation` to allow player animations to be played, supporting `GeckoLib`, `EmoteCraft`, and `Minecraft BE Animation` animation parsing - Add the `mp:reconfig_cef` client command to reconfigure Cef - Change the `` required for `mp:shader` to a more standard format `2024/12/09` `1.1.9` Optimize related network communication logic and document description - Modify the `NBT Options` key name and add `sneak` - Supplementary `mp:aimassist` parameter `FocusTime(0~2000L ms)`, for `mp:camera` marking the focus time when aiming (affects the player's movement trajectory) - Added `mp:gui send` for passing and executing JS, changing the original command tree structure - New `mp:camera roll` is used to modify the camera roll angle - New module configuration interface, need to install `ModMenu` Deleted some code logic `2024/11/27` `1.1.8` Fixed the vulnerability where warning messages would always appear when `MCEF` is not installed. - New `mp:target` is used to mark entities or perform pathfinding navigation `2024/11/22` `1.1.7` - Added `mapperplugin:abstract_custom_particle` particle, used to customize particle templates. - Added `mp:hotbar` to control the player's slot bar status. Rewritten `mp:input` input permission logic Fixed some bugs `2024/11/09` `1.1.6` - Added `mp:camera option shake`, used to set the camera shake effect. - New Added new parameter requirement `easing` for `set` in `mp:camera` `option zoom`. - Added `mp:input`, used to control player operation permissions, etc. - Added `mp:aimassist`, used to change the aiming assist function. `2024/10/13` `1.1.5` New parameter requirements added for the mp:motion directive. Supplemented with more comprehensive command tips and feedback. - Added `mp:mapgenerator` command to generate map images. - Added `mp:stats` command to update player status `JUMP` `2024/10/12` `1.1.4` Fixed the issue where the client would crash and fail to start if the `MCEF (Minecraft Chromium Embedded Framework)` pre-module was not installed. ?Optimized some code contents. - Added `mp:camera option lock_rotation`, used to lock the player's perspective direction. - Newly added `Pitch` value of display entity class `DisplayEntity` is no longer restricted by the original version ([-90F,90F]). `2024/10/06` `1.1.3` - Added `mp:particle` for drawing line segments, ellipsoids, etc. Deleted some code `2024/10/01` `1.1.2` - Player attribute `mapperplugin:player.multi_jump` is used to change the multi-jump ability (default 1.0, invalid below 1.0, return integer, maximum value 6.0), replace the original `mapperplugin:generic.double_jump`. The custom GUI rendering logic has been optimized and now no longer requires first initialization when using `JS接口`. - Now compatible with servers instead of only supporting single player and host. `2024/09/27` `1.1.1` - Add mp:camera with more options and provide more functions - Game rules `mobDamageInvulnerable` Change whether biological entities enable damage interval (default true) (not for players) `playerDamageInvulnerable` changes whether the player entity enables damage interval (default true) (for players) `2024/09/08` `1.1.0` - New mp:ride In addition to the original functions of `ride`, this command also allows the player to be the rider. - New mp:shader This command is used to customize the `shader` of the client-side rendering screen. - New game rules `mobDamageInvulnerable` Used to modify whether the entity has a damage invincibility interval. - Tentative (not completed) Add player attributes `mapperplugin:generic.double_jump` Used to change the player's multi-jump ability. - Optimize `Commands` Most commands will now have command execution feedback `sendFeedBack()`. `2024/08/30` `1.0.9` camera - Fixed the logic of setting player orientation and camera orientation gui - Fixed a small chance of the game crashing due to the `.getRender()` issue when enabled other - ... `2024/08/27` `1.0.8` pathfinder - Safety check performed before pathfinding - Optimize algorithm logic camera - Fixed the bug where the selection point was different due to different player orientation and camera orientation. gui - Security checks have been performed when executing requests. It is now possible not to install dependent libraries, but this will cause the gui to become unusable, but will not cause the game to crash.

MapperPlugin

MapperPlugin 1.4.1

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