mirror of https://github.com/FabricMC/yarn.git
162 lines
7.9 KiB
Plaintext
162 lines
7.9 KiB
Plaintext
CLASS net/minecraft/class_7898 net/minecraft/entity/ai/brain/task/TaskTriggerer
|
|
COMMENT A lambda-based alternative to subclassing {@link Task}.
|
|
COMMENT
|
|
COMMENT <p>To use this,
|
|
COMMENT <ol>
|
|
COMMENT <li>Make a static method with all configurable parameters (such as speed, range, etc).</li>
|
|
COMMENT <li>If there is a value that needs to be tracked between ticks (such as cooldown),
|
|
COMMENT declare a mutable variable (such as {@link org.apache.commons.lang3.mutable.MutableInt}).</li>
|
|
COMMENT <li>Return the result of {@link #task}. This method creates a new {@link SingleTickTask}.</li>
|
|
COMMENT </ol>
|
|
COMMENT
|
|
COMMENT <p>A lambda is passed to the {@code task} method. This takes a {@link TaskTriggerer.Context}.
|
|
COMMENT You can either call {@link TaskTriggerer.Context#point} to set the actual task function,
|
|
COMMENT or declare a dependency on memory queries. The task function is a function that takes
|
|
COMMENT the server world, entity, and the current time, and returns a boolean indicating whether
|
|
COMMENT a task successfully ran.
|
|
COMMENT
|
|
COMMENT <h2>Example of memory-independent task</h2>
|
|
COMMENT <pre>{@code
|
|
COMMENT public static Task<LivingEntity> createHealTask() {
|
|
COMMENT return TaskTriggerer.task(context -> context.point((world, entity, time) -> {
|
|
COMMENT entity.heal(1.0f);
|
|
COMMENT return true;
|
|
COMMENT }));
|
|
COMMENT }
|
|
COMMENT }</pre>
|
|
COMMENT
|
|
COMMENT <h2>Memory-dependent task</h2>
|
|
COMMENT <p>Memory-dependent tasks (i.e. one that queries, remembers, or forgets a memory) first
|
|
COMMENT should call {@code Context.group} with results of {@code Context.queryMemory} methods
|
|
COMMENT for all the dependent memories. Then, call {@code apply} with {@code context} and a
|
|
COMMENT lambda function taking the results of the query. This function returns the task function
|
|
COMMENT seen earlier.
|
|
COMMENT
|
|
COMMENT <p>If any of the query is not successful (e.g. because a value was not present), the task will
|
|
COMMENT not run. If all succeed, then the task runs, and the query result can be obtained via
|
|
COMMENT {@link TaskTriggerer.Context#getValue}.
|
|
COMMENT
|
|
COMMENT <p>There are three query types:
|
|
COMMENT
|
|
COMMENT <ul>
|
|
COMMENT <li>{@link TaskTriggerer.Context#queryMemoryAbsent} that succeeds if a value is
|
|
COMMENT <strong>not</strong> present in the memory.</li>
|
|
COMMENT <li>{@link TaskTriggerer.Context#queryMemoryValue} that succeeds if a value is
|
|
COMMENT present in the memory. The result is the queried value.</li>
|
|
COMMENT <li>{@link TaskTriggerer.Context#queryMemoryOptional} that always succeeds. The value
|
|
COMMENT is an optional that contains the value if it is present in the memory.</li>
|
|
COMMENT </ul>
|
|
COMMENT
|
|
COMMENT <p>For example, the following code queries {@link
|
|
COMMENT MemoryModuleType#MEETING_POINT} and forgets it:
|
|
COMMENT
|
|
COMMENT <pre>{@code
|
|
COMMENT public static Task<LivingEntity> createForgetMeetingPointTask() {
|
|
COMMENT return TaskTriggerer.task(context -> context.group(context.queryMemoryValue(MemoryModuleType.MEETING_POINT)).apply(context, meetingPoint -> (world, entity, time) -> {
|
|
COMMENT GlobalPos pos = (GlobalPos)context.getValue(meetingPoint);
|
|
COMMENT // Do something with meetingPoint or pos
|
|
COMMENT // For example, forget the meeting point:
|
|
COMMENT meetingPoint.forget();
|
|
COMMENT return true;
|
|
COMMENT }));
|
|
COMMENT }
|
|
COMMENT }</pre>
|
|
FIELD field_40998 function Lnet/minecraft/class_7898$class_7904;
|
|
METHOD <init> (Lnet/minecraft/class_7898$class_7904;)V
|
|
ARG 1 function
|
|
METHOD method_47215 newContext ()Lnet/minecraft/class_7898$class_7900;
|
|
METHOD method_47216 of (Lnet/minecraft/class_7898$class_7904;)Lnet/minecraft/class_7898;
|
|
ARG 0 function
|
|
METHOD method_47217 runIf (Lnet/minecraft/class_7911;Lnet/minecraft/class_7911;)Lnet/minecraft/class_7894;
|
|
ARG 0 predicate
|
|
ARG 1 task
|
|
METHOD method_47218 (Lnet/minecraft/class_7911;Lnet/minecraft/class_7911;Lnet/minecraft/class_7898$class_7900;)Lcom/mojang/datafixers/kinds/App;
|
|
ARG 2 context
|
|
METHOD method_47219 (Lnet/minecraft/class_7911;Lcom/mojang/datafixers/util/Unit;)Lnet/minecraft/class_7911;
|
|
ARG 1 unit
|
|
METHOD method_47220 cast (Lcom/mojang/datafixers/kinds/App;)Lnet/minecraft/class_7898;
|
|
ARG 0 app
|
|
METHOD method_47221 predicate (Ljava/util/function/BiPredicate;)Lnet/minecraft/class_7894;
|
|
ARG 0 predicate
|
|
METHOD method_47222 (Ljava/util/function/BiPredicate;Lnet/minecraft/class_3218;Lnet/minecraft/class_1309;J)Z
|
|
ARG 1 world
|
|
ARG 2 entity
|
|
ARG 3 time
|
|
METHOD method_47223 (Ljava/util/function/BiPredicate;Lnet/minecraft/class_7898$class_7900;)Lcom/mojang/datafixers/kinds/App;
|
|
ARG 1 context
|
|
METHOD method_47224 task (Ljava/util/function/Function;)Lnet/minecraft/class_7894;
|
|
ARG 0 creator
|
|
METHOD method_47225 predicate (Ljava/util/function/Predicate;)Lnet/minecraft/class_7894;
|
|
ARG 0 predicate
|
|
METHOD method_47226 (Ljava/util/function/Predicate;Lnet/minecraft/class_3218;Lnet/minecraft/class_1309;J)Z
|
|
ARG 1 world
|
|
ARG 2 entity
|
|
ARG 3 time
|
|
METHOD method_47227 runIf (Ljava/util/function/Predicate;Lnet/minecraft/class_7894;)Lnet/minecraft/class_7894;
|
|
ARG 0 predicate
|
|
ARG 1 task
|
|
METHOD method_47228 (Ljava/util/function/Predicate;Lnet/minecraft/class_7898$class_7900;)Lcom/mojang/datafixers/kinds/App;
|
|
ARG 1 context
|
|
METHOD method_47229 getFunction (Lcom/mojang/datafixers/kinds/App;)Lnet/minecraft/class_7898$class_7904;
|
|
ARG 0 app
|
|
CLASS class_7899 Supply
|
|
METHOD <init> (Ljava/lang/Object;)V
|
|
ARG 1 value
|
|
METHOD <init> (Ljava/lang/Object;Ljava/util/function/Supplier;)V
|
|
ARG 1 value
|
|
ARG 2 nameSupplier
|
|
CLASS class_7900 TaskContext
|
|
METHOD ap2 (Lcom/mojang/datafixers/kinds/App;Lcom/mojang/datafixers/kinds/App;Lcom/mojang/datafixers/kinds/App;)Lcom/mojang/datafixers/kinds/App;
|
|
ARG 1 app
|
|
ARG 2 function1
|
|
ARG 3 function2
|
|
METHOD ap3 (Lcom/mojang/datafixers/kinds/App;Lcom/mojang/datafixers/kinds/App;Lcom/mojang/datafixers/kinds/App;Lcom/mojang/datafixers/kinds/App;)Lcom/mojang/datafixers/kinds/App;
|
|
ARG 1 app
|
|
ARG 2 function1
|
|
ARG 3 function2
|
|
ARG 4 function3
|
|
METHOD ap4 (Lcom/mojang/datafixers/kinds/App;Lcom/mojang/datafixers/kinds/App;Lcom/mojang/datafixers/kinds/App;Lcom/mojang/datafixers/kinds/App;Lcom/mojang/datafixers/kinds/App;)Lcom/mojang/datafixers/kinds/App;
|
|
ARG 1 app
|
|
ARG 2 function1
|
|
ARG 3 function2
|
|
ARG 4 function3
|
|
ARG 5 function4
|
|
METHOD lift1 (Lcom/mojang/datafixers/kinds/App;)Ljava/util/function/Function;
|
|
ARG 1 app
|
|
METHOD map (Ljava/util/function/Function;Lcom/mojang/datafixers/kinds/App;)Lcom/mojang/datafixers/kinds/App;
|
|
ARG 1 function
|
|
ARG 2 app
|
|
METHOD method_47233 getOptionalValue (Lnet/minecraft/class_7906;)Ljava/util/Optional;
|
|
ARG 1 result
|
|
METHOD method_47234 trigger (Lnet/minecraft/class_7911;)Lnet/minecraft/class_7898;
|
|
ARG 1 runnable
|
|
METHOD method_47235 queryMemoryOptional (Lnet/minecraft/class_4140;)Lnet/minecraft/class_7898;
|
|
ARG 1 type
|
|
METHOD method_47236 (Lcom/mojang/datafixers/kinds/App;Lcom/mojang/datafixers/kinds/App;)Lcom/mojang/datafixers/kinds/App;
|
|
ARG 2 app2
|
|
METHOD method_47242 supply (Ljava/util/function/Supplier;Ljava/lang/Object;)Lnet/minecraft/class_7898;
|
|
ARG 1 nameSupplier
|
|
ARG 2 value
|
|
METHOD method_47243 getValue (Lnet/minecraft/class_7906;)Ljava/lang/Object;
|
|
ARG 1 result
|
|
METHOD method_47244 queryMemoryValue (Lnet/minecraft/class_4140;)Lnet/minecraft/class_7898;
|
|
ARG 1 type
|
|
METHOD method_47245 queryMemoryAbsent (Lnet/minecraft/class_4140;)Lnet/minecraft/class_7898;
|
|
ARG 1 type
|
|
METHOD point (Ljava/lang/Object;)Lcom/mojang/datafixers/kinds/App;
|
|
ARG 1 value
|
|
CLASS class_7901 Mu
|
|
CLASS class_7902 K1
|
|
CLASS class_7903 QueryMemory
|
|
METHOD <init> (Lnet/minecraft/class_7907;)V
|
|
ARG 1 query
|
|
CLASS class_7904 TaskFunction
|
|
METHOD method_47231 asString ()Ljava/lang/String;
|
|
METHOD method_47232 run (Lnet/minecraft/class_3218;Lnet/minecraft/class_1309;J)Ljava/lang/Object;
|
|
ARG 1 world
|
|
ARG 2 entity
|
|
ARG 3 time
|
|
CLASS class_7905 Trigger
|
|
METHOD <init> (Lnet/minecraft/class_7911;)V
|
|
ARG 1 taskRunnable
|