Added CoFH Energy API.
This commit is contained in:
Sebastian Hartte
parent
d75cdc9696
commit
9c8f914f42
10
build.gradle
10
build.gradle
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@ -87,12 +87,20 @@ sourceSets {
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api
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thirdparty
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// This source set will contain third party API code that we need to compile, but which is not shipped with the jar
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thirdparty {
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// Third Party APIs often need access to Minecraft classes (i.e. EnumFacing), so set this up here
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compileClasspath += configurations.forgeGradleMc + configurations.forgeGradleMcDeps
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}
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main
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}
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dependencies {
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compile sourceSets.thirdparty.output
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}
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processResources
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{
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// this will ensure that this task is redone when the versions change.
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@ -0,0 +1,165 @@
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GNU LESSER GENERAL PUBLIC LICENSE
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Version 3, 29 June 2007
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Copyright (C) 2007 Free Software Foundation, Inc. <http://fsf.org/>
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Everyone is permitted to copy and distribute verbatim copies
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of this license document, but changing it is not allowed.
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This version of the GNU Lesser General Public License incorporates
|
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the terms and conditions of version 3 of the GNU General Public
|
||||
License, supplemented by the additional permissions listed below.
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||||
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0. Additional Definitions.
|
||||
|
||||
As used herein, "this License" refers to version 3 of the GNU Lesser
|
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General Public License, and the "GNU GPL" refers to version 3 of the GNU
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General Public License.
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"The Library" refers to a covered work governed by this License,
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other than an Application or a Combined Work as defined below.
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An "Application" is any work that makes use of an interface provided
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by the Library, but which is not otherwise based on the Library.
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Defining a subclass of a class defined by the Library is deemed a mode
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of using an interface provided by the Library.
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A "Combined Work" is a work produced by combining or linking an
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Application with the Library. The particular version of the Library
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with which the Combined Work was made is also called the "Linked
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Version".
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The "Minimal Corresponding Source" for a Combined Work means the
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Corresponding Source for the Combined Work, excluding any source code
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for portions of the Combined Work that, considered in isolation, are
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The "Corresponding Application Code" for a Combined Work means the
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and utility programs needed for reproducing the Combined Work from the
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1. Exception to Section 3 of the GNU GPL.
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You may convey a covered work under sections 3 and 4 of this License
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without being bound by section 3 of the GNU GPL.
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2. Conveying Modified Versions.
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If you modify a copy of the Library, and, in your modifications, a
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b) under the GNU GPL, with none of the additional permissions of
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3. Object Code Incorporating Material from Library Header Files.
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The object code form of an Application may incorporate material from
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a header file that is part of the Library. You may convey such object
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code under terms of your choice, provided that, if the incorporated
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material is not limited to numerical parameters, data structure
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a) Give prominent notice with each copy of the object code that the
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Library is used in it and that the Library and its use are
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covered by this License.
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b) Accompany the object code with a copy of the GNU GPL and this license
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document.
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4. Combined Works.
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You may convey a Combined Work under terms of your choice that,
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taken together, effectively do not restrict modification of the
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portions of the Library contained in the Combined Work and reverse
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engineering for debugging such modifications, if you also do each of
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the following:
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a) Give prominent notice with each copy of the Combined Work that
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the Library is used in it and that the Library and its use are
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covered by this License.
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b) Accompany the Combined Work with a copy of the GNU GPL and this license
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document.
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copies of the GNU GPL and this license document.
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0) Convey the Minimal Corresponding Source under the terms of this
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recombine or relink the Application with a modified version of
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Library. A suitable mechanism is one that (a) uses at run time
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of the Library that is interface-compatible with the Linked
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Version.
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e) Provide Installation Information, but only if you would otherwise
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be required to provide such information under section 6 of the
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GNU GPL, and only to the extent that such information is
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necessary to install and execute a modified version of the
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Combined Work produced by recombining or relinking the
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Application with a modified version of the Linked Version. (If
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you use option 4d0, the Installation Information must accompany
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the Minimal Corresponding Source and Corresponding Application
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Code. If you use option 4d1, you must provide the Installation
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Information in the manner specified by section 6 of the GNU GPL
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for conveying Corresponding Source.)
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5. Combined Libraries.
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You may place library facilities that are a work based on the
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Library side by side in a single library together with other library
|
||||
facilities that are not Applications and are not covered by this
|
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License, and convey such a combined library under terms of your
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choice, if you do both of the following:
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|
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a) Accompany the combined library with a copy of the same work based
|
||||
on the Library, uncombined with any other library facilities,
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conveyed under the terms of this License.
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||||
|
||||
b) Give prominent notice with the combined library that part of it
|
||||
is a work based on the Library, and explaining where to find the
|
||||
accompanying uncombined form of the same work.
|
||||
|
||||
6. Revised Versions of the GNU Lesser General Public License.
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|
||||
The Free Software Foundation may publish revised and/or new versions
|
||||
of the GNU Lesser General Public License from time to time. Such new
|
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versions will be similar in spirit to the present version, but may
|
||||
differ in detail to address new problems or concerns.
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|
||||
Each version is given a distinguishing version number. If the
|
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Library as you received it specifies that a certain numbered version
|
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of the GNU Lesser General Public License "or any later version"
|
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applies to it, you have the option of following the terms and
|
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conditions either of that published version or of any later version
|
||||
published by the Free Software Foundation. If the Library as you
|
||||
received it does not specify a version number of the GNU Lesser
|
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General Public License, you may choose any version of the GNU Lesser
|
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General Public License ever published by the Free Software Foundation.
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If the Library as you received it specifies that a proxy can decide
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whether future versions of the GNU Lesser General Public License shall
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apply, that proxy's public statement of acceptance of any version is
|
||||
permanent authorization for you to choose that version for the
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Library.
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@ -0,0 +1,11 @@
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package cofh.api;
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public class CoFHAPIProps {
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private CoFHAPIProps() {
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}
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public static final String VERSION = "1.8.9R1.2.0B1";
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}
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@ -0,0 +1,162 @@
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package cofh.api.energy;
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import net.minecraft.nbt.NBTTagCompound;
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/**
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* Reference implementation of {@link IEnergyStorage}. Use/extend this or implement your own.
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*
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* @author King Lemming
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*
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*/
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public class EnergyStorage implements IEnergyStorage {
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protected int energy;
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protected int capacity;
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protected int maxReceive;
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protected int maxExtract;
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public EnergyStorage(int capacity) {
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this(capacity, capacity, capacity);
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}
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public EnergyStorage(int capacity, int maxTransfer) {
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this(capacity, maxTransfer, maxTransfer);
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}
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public EnergyStorage(int capacity, int maxReceive, int maxExtract) {
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this.capacity = capacity;
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this.maxReceive = maxReceive;
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this.maxExtract = maxExtract;
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}
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public EnergyStorage readFromNBT(NBTTagCompound nbt) {
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this.energy = nbt.getInteger("Energy");
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if (energy > capacity) {
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energy = capacity;
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}
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return this;
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}
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public NBTTagCompound writeToNBT(NBTTagCompound nbt) {
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if (energy < 0) {
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energy = 0;
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}
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nbt.setInteger("Energy", energy);
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return nbt;
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}
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public EnergyStorage setCapacity(int capacity) {
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this.capacity = capacity;
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if (energy > capacity) {
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energy = capacity;
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}
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return this;
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}
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public EnergyStorage setMaxTransfer(int maxTransfer) {
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setMaxReceive(maxTransfer);
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setMaxExtract(maxTransfer);
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return this;
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}
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public EnergyStorage setMaxReceive(int maxReceive) {
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this.maxReceive = maxReceive;
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return this;
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}
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public EnergyStorage setMaxExtract(int maxExtract) {
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this.maxExtract = maxExtract;
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return this;
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}
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public int getMaxReceive() {
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return maxReceive;
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}
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public int getMaxExtract() {
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return maxExtract;
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}
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/**
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* This function is included to allow for server to client sync. Do not call this externally to the containing Tile Entity, as not all IEnergyHandlers
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* are guaranteed to have it.
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*
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* @param energy
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*/
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public void setEnergyStored(int energy) {
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this.energy = energy;
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if (this.energy > capacity) {
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this.energy = capacity;
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} else if (this.energy < 0) {
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this.energy = 0;
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}
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}
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/**
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* This function is included to allow the containing tile to directly and efficiently modify the energy contained in the EnergyStorage. Do not rely on this
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* externally, as not all IEnergyHandlers are guaranteed to have it.
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*
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* @param energy
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*/
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public void modifyEnergyStored(int energy) {
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this.energy += energy;
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if (this.energy > capacity) {
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this.energy = capacity;
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} else if (this.energy < 0) {
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this.energy = 0;
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}
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}
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/* IEnergyStorage */
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@Override
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public int receiveEnergy(int maxReceive, boolean simulate) {
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int energyReceived = Math.min(capacity - energy, Math.min(this.maxReceive, maxReceive));
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if (!simulate) {
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energy += energyReceived;
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}
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return energyReceived;
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}
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@Override
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public int extractEnergy(int maxExtract, boolean simulate) {
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int energyExtracted = Math.min(energy, Math.min(this.maxExtract, maxExtract));
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if (!simulate) {
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energy -= energyExtracted;
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}
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return energyExtracted;
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}
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@Override
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public int getEnergyStored() {
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return energy;
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}
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@Override
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public int getMaxEnergyStored() {
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return capacity;
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}
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}
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@ -0,0 +1,22 @@
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package cofh.api.energy;
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import net.minecraft.util.EnumFacing;
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/**
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* Implement this interface on TileEntities which should connect to energy transportation blocks. This is intended for blocks which generate energy but do not
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* accept it; otherwise just use IEnergyHandler.
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* <p>
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* Note that {@link IEnergyHandler} is an extension of this.
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*
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* @author King Lemming
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*
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*/
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public interface IEnergyConnection {
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/**
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* Returns TRUE if the TileEntity can connect on a given side.
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*/
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boolean canConnectEnergy(EnumFacing from);
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}
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@ -0,0 +1,52 @@
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package cofh.api.energy;
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import net.minecraft.item.ItemStack;
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/**
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* Implement this interface on Item classes that support external manipulation of their internal energy storages.
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* <p>
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* A reference implementation is provided {@link ItemEnergyContainer}.
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*
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* @author King Lemming
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*
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*/
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public interface IEnergyContainerItem {
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/**
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* Adds energy to a container item. Returns the quantity of energy that was accepted. This should always return 0 if the item cannot be externally charged.
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*
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* @param container
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* ItemStack to be charged.
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* @param maxReceive
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* Maximum amount of energy to be sent into the item.
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* @param simulate
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* If TRUE, the charge will only be simulated.
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* @return Amount of energy that was (or would have been, if simulated) received by the item.
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*/
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int receiveEnergy(ItemStack container, int maxReceive, boolean simulate);
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/**
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* Removes energy from a container item. Returns the quantity of energy that was removed. This should always return 0 if the item cannot be externally
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* discharged.
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*
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* @param container
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* ItemStack to be discharged.
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* @param maxExtract
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* Maximum amount of energy to be extracted from the item.
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* @param simulate
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* If TRUE, the discharge will only be simulated.
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* @return Amount of energy that was (or would have been, if simulated) extracted from the item.
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*/
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int extractEnergy(ItemStack container, int maxExtract, boolean simulate);
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/**
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* Get the amount of energy currently stored in the container item.
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*/
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int getEnergyStored(ItemStack container);
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/**
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* Get the max amount of energy that can be stored in the container item.
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*/
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int getMaxEnergyStored(ItemStack container);
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}
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@ -0,0 +1,27 @@
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package cofh.api.energy;
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import net.minecraft.util.EnumFacing;
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/**
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* Implement this interface on Tile Entities which should handle energy, generally storing it in one or more internal {@link IEnergyStorage} objects.
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* <p>
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* A reference implementation is provided {@link TileEnergyHandler}.
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* <p>
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* Note that {@link IEnergyReceiver} and {@link IEnergyProvider} are extensions of this.
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*
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* @author King Lemming
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*
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*/
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public interface IEnergyHandler extends IEnergyConnection {
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/**
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* Returns the amount of energy currently stored.
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*/
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int getEnergyStored(EnumFacing from);
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/**
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* Returns the maximum amount of energy that can be stored.
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*/
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int getMaxEnergyStored(EnumFacing from);
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}
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@ -0,0 +1,29 @@
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package cofh.api.energy;
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import net.minecraft.util.EnumFacing;
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/**
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* Implement this interface on Tile Entities which should provide energy, generally storing it in one or more internal {@link IEnergyStorage} objects.
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* <p>
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* A reference implementation is provided {@link TileEnergyHandler}.
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*
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* @author King Lemming
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*
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*/
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public interface IEnergyProvider extends IEnergyHandler {
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/**
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* Remove energy from an IEnergyProvider, internal distribution is left entirely to the IEnergyProvider.
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*
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* @param from
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* Orientation the energy is extracted from.
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* @param maxExtract
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* Maximum amount of energy to extract.
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* @param simulate
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* If TRUE, the extraction will only be simulated.
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* @return Amount of energy that was (or would have been, if simulated) extracted.
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*/
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int extractEnergy(EnumFacing from, int maxExtract, boolean simulate);
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}
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@ -0,0 +1,29 @@
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package cofh.api.energy;
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import net.minecraft.util.EnumFacing;
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/**
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* Implement this interface on Tile Entities which should receive energy, generally storing it in one or more internal {@link IEnergyStorage} objects.
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||||
* <p>
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* A reference implementation is provided {@link TileEnergyHandler}.
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||||
*
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* @author King Lemming
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*
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||||
*/
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public interface IEnergyReceiver extends IEnergyHandler {
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/**
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||||
* Add energy to an IEnergyReceiver, internal distribution is left entirely to the IEnergyReceiver.
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||||
*
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* @param from
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* Orientation the energy is received from.
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* @param maxReceive
|
||||
* Maximum amount of energy to receive.
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* @param simulate
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||||
* If TRUE, the charge will only be simulated.
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* @return Amount of energy that was (or would have been, if simulated) received.
|
||||
*/
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int receiveEnergy(EnumFacing from, int maxReceive, boolean simulate);
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}
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@ -0,0 +1,46 @@
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package cofh.api.energy;
|
||||
|
||||
/**
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||||
* An energy storage is the unit of interaction with Energy inventories.<br>
|
||||
* This is not to be implemented on TileEntities. This is for internal use only.
|
||||
* <p>
|
||||
* A reference implementation can be found at {@link EnergyStorage}.
|
||||
*
|
||||
* @author King Lemming
|
||||
*
|
||||
*/
|
||||
public interface IEnergyStorage {
|
||||
|
||||
/**
|
||||
* Adds energy to the storage. Returns quantity of energy that was accepted.
|
||||
*
|
||||
* @param maxReceive
|
||||
* Maximum amount of energy to be inserted.
|
||||
* @param simulate
|
||||
* If TRUE, the insertion will only be simulated.
|
||||
* @return Amount of energy that was (or would have been, if simulated) accepted by the storage.
|
||||
*/
|
||||
int receiveEnergy(int maxReceive, boolean simulate);
|
||||
|
||||
/**
|
||||
* Removes energy from the storage. Returns quantity of energy that was removed.
|
||||
*
|
||||
* @param maxExtract
|
||||
* Maximum amount of energy to be extracted.
|
||||
* @param simulate
|
||||
* If TRUE, the extraction will only be simulated.
|
||||
* @return Amount of energy that was (or would have been, if simulated) extracted from the storage.
|
||||
*/
|
||||
int extractEnergy(int maxExtract, boolean simulate);
|
||||
|
||||
/**
|
||||
* Returns the amount of energy currently stored.
|
||||
*/
|
||||
int getEnergyStored();
|
||||
|
||||
/**
|
||||
* Returns the maximum amount of energy that can be stored.
|
||||
*/
|
||||
int getMaxEnergyStored();
|
||||
|
||||
}
|
||||
|
|
@ -0,0 +1,113 @@
|
|||
package cofh.api.energy;
|
||||
|
||||
import net.minecraft.item.Item;
|
||||
import net.minecraft.item.ItemStack;
|
||||
import net.minecraft.nbt.NBTTagCompound;
|
||||
|
||||
/**
|
||||
* Reference implementation of {@link IEnergyContainerItem}. Use/extend this or implement your own.
|
||||
*
|
||||
* @author King Lemming
|
||||
*
|
||||
*/
|
||||
public class ItemEnergyContainer extends Item implements IEnergyContainerItem {
|
||||
|
||||
protected int capacity;
|
||||
protected int maxReceive;
|
||||
protected int maxExtract;
|
||||
|
||||
public ItemEnergyContainer() {
|
||||
|
||||
}
|
||||
|
||||
public ItemEnergyContainer(int capacity) {
|
||||
|
||||
this(capacity, capacity, capacity);
|
||||
}
|
||||
|
||||
public ItemEnergyContainer(int capacity, int maxTransfer) {
|
||||
|
||||
this(capacity, maxTransfer, maxTransfer);
|
||||
}
|
||||
|
||||
public ItemEnergyContainer(int capacity, int maxReceive, int maxExtract) {
|
||||
|
||||
this.capacity = capacity;
|
||||
this.maxReceive = maxReceive;
|
||||
this.maxExtract = maxExtract;
|
||||
}
|
||||
|
||||
public ItemEnergyContainer setCapacity(int capacity) {
|
||||
|
||||
this.capacity = capacity;
|
||||
return this;
|
||||
}
|
||||
|
||||
public ItemEnergyContainer setMaxTransfer(int maxTransfer) {
|
||||
|
||||
setMaxReceive(maxTransfer);
|
||||
setMaxExtract(maxTransfer);
|
||||
return this;
|
||||
}
|
||||
|
||||
public ItemEnergyContainer setMaxReceive(int maxReceive) {
|
||||
|
||||
this.maxReceive = maxReceive;
|
||||
return this;
|
||||
}
|
||||
|
||||
public ItemEnergyContainer setMaxExtract(int maxExtract) {
|
||||
|
||||
this.maxExtract = maxExtract;
|
||||
return this;
|
||||
}
|
||||
|
||||
/* IEnergyContainerItem */
|
||||
@Override
|
||||
public int receiveEnergy(ItemStack container, int maxReceive, boolean simulate) {
|
||||
|
||||
if (!container.hasTagCompound()) {
|
||||
container.setTagCompound(new NBTTagCompound());
|
||||
}
|
||||
int energy = container.getTagCompound().getInteger("Energy");
|
||||
int energyReceived = Math.min(capacity - energy, Math.min(this.maxReceive, maxReceive));
|
||||
|
||||
if (!simulate) {
|
||||
energy += energyReceived;
|
||||
container.getTagCompound().setInteger("Energy", energy);
|
||||
}
|
||||
return energyReceived;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int extractEnergy(ItemStack container, int maxExtract, boolean simulate) {
|
||||
|
||||
if (container.getTagCompound() == null || !container.getTagCompound().hasKey("Energy")) {
|
||||
return 0;
|
||||
}
|
||||
int energy = container.getTagCompound().getInteger("Energy");
|
||||
int energyExtracted = Math.min(energy, Math.min(this.maxExtract, maxExtract));
|
||||
|
||||
if (!simulate) {
|
||||
energy -= energyExtracted;
|
||||
container.getTagCompound().setInteger("Energy", energy);
|
||||
}
|
||||
return energyExtracted;
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getEnergyStored(ItemStack container) {
|
||||
|
||||
if (container.getTagCompound() == null || !container.getTagCompound().hasKey("Energy")) {
|
||||
return 0;
|
||||
}
|
||||
return container.getTagCompound().getInteger("Energy");
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getMaxEnergyStored(ItemStack container) {
|
||||
|
||||
return capacity;
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -0,0 +1,68 @@
|
|||
package cofh.api.energy;
|
||||
|
||||
import net.minecraft.nbt.NBTTagCompound;
|
||||
import net.minecraft.tileentity.TileEntity;
|
||||
import net.minecraft.util.EnumFacing;
|
||||
|
||||
/**
|
||||
* Reference implementation of {@link IEnergyReceiver} and {@link IEnergyProvider}. Use/extend this or implement your own.
|
||||
*
|
||||
* This class is really meant to summarize how each interface is properly used.
|
||||
*
|
||||
* @author King Lemming
|
||||
*
|
||||
*/
|
||||
public class TileEnergyHandler extends TileEntity implements IEnergyReceiver, IEnergyProvider {
|
||||
|
||||
protected EnergyStorage storage = new EnergyStorage(32000);
|
||||
|
||||
@Override
|
||||
public void readFromNBT(NBTTagCompound nbt) {
|
||||
|
||||
super.readFromNBT(nbt);
|
||||
storage.readFromNBT(nbt);
|
||||
}
|
||||
|
||||
@Override
|
||||
public NBTTagCompound writeToNBT(NBTTagCompound nbt) {
|
||||
|
||||
super.writeToNBT(nbt);
|
||||
storage.writeToNBT(nbt);
|
||||
return nbt;
|
||||
}
|
||||
|
||||
/* IEnergyConnection */
|
||||
@Override
|
||||
public boolean canConnectEnergy(EnumFacing from) {
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
/* IEnergyReceiver */
|
||||
@Override
|
||||
public int receiveEnergy(EnumFacing from, int maxReceive, boolean simulate) {
|
||||
|
||||
return storage.receiveEnergy(maxReceive, simulate);
|
||||
}
|
||||
|
||||
/* IEnergyProvider */
|
||||
@Override
|
||||
public int extractEnergy(EnumFacing from, int maxExtract, boolean simulate) {
|
||||
|
||||
return storage.extractEnergy(maxExtract, simulate);
|
||||
}
|
||||
|
||||
/* IEnergyHandler */
|
||||
@Override
|
||||
public int getEnergyStored(EnumFacing from) {
|
||||
|
||||
return storage.getEnergyStored();
|
||||
}
|
||||
|
||||
@Override
|
||||
public int getMaxEnergyStored(EnumFacing from) {
|
||||
|
||||
return storage.getMaxEnergyStored();
|
||||
}
|
||||
|
||||
}
|
||||
|
|
@ -0,0 +1,10 @@
|
|||
/**
|
||||
* (C) 2014-2016 Team CoFH / CoFH / Cult of the Full Hub
|
||||
* http://www.teamcofh.com
|
||||
*/
|
||||
@API(apiVersion = CoFHAPIProps.VERSION, owner = "CoFHAPI", provides = "CoFHAPI|energy")
|
||||
package cofh.api.energy;
|
||||
|
||||
import net.minecraftforge.fml.common.API;
|
||||
import cofh.api.CoFHAPIProps;
|
||||
|
||||
|
|
@ -0,0 +1,9 @@
|
|||
/**
|
||||
* (C) 2014-2016 Team CoFH / CoFH / Cult of the Full Hub
|
||||
* http://www.teamcofh.com
|
||||
*/
|
||||
@API(apiVersion = CoFHAPIProps.VERSION, owner = "CoFHLib", provides = "CoFHAPI")
|
||||
package cofh.api;
|
||||
|
||||
import net.minecraftforge.fml.common.API;
|
||||
|
||||
Loading…
Reference in New Issue