...

r3-gravity-api/.classpath

@@ -0,0 +1,7 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<classpath>
+	<classpathentry kind="src" path="src"/>
+	<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-1.7/"/>
+	<classpathentry kind="con" path="org.eclipse.buildship.core.gradleclasspathcontainer"/>
+	<classpathentry kind="output" path="bin"/>
+</classpath>

r3-gravity-api/.gitignore

@@ -0,0 +1 @@
+/bin/

r3-gravity-api/.project

@@ -0,0 +1,23 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<projectDescription>
+	<name>r3-gravity-api</name>
+	<comment>Project gravity-api created by Buildship.</comment>
+	<projects>
+	</projects>
+	<buildSpec>
+		<buildCommand>
+			<name>org.eclipse.jdt.core.javabuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+		<buildCommand>
+			<name>org.eclipse.buildship.core.gradleprojectbuilder</name>
+			<arguments>
+			</arguments>
+		</buildCommand>
+	</buildSpec>
+	<natures>
+		<nature>org.eclipse.jdt.core.javanature</nature>
+		<nature>org.eclipse.buildship.core.gradleprojectnature</nature>
+	</natures>
+</projectDescription>

r3-gravity-api/.settings/org.eclipse.buildship.core.prefs

@@ -0,0 +1,3 @@
+connection.gradle.distribution=GRADLE_DISTRIBUTION(WRAPPER)
+connection.project.dir=..
+eclipse.preferences.version=1

r3-gravity-api/.settings/org.eclipse.jdt.core.prefs

@@ -0,0 +1,4 @@
+eclipse.preferences.version=1
+org.eclipse.jdt.core.compiler.codegen.targetPlatform=1.7
+org.eclipse.jdt.core.compiler.compliance=1.7
+org.eclipse.jdt.core.compiler.source=1.7

r3-gravity-api/build.gradle

@@ -0,0 +1,6 @@
+dependencies {
+      compile "com.github.Scarabei.Scarabei:scarabei-api:$scarabeiVersion"
+
+}
+
+

r3-gravity-api/src/com/jfixby/r3/api/physics/AbstractBody.java

@@ -0,0 +1,6 @@
+package com.jfixby.r3.api.physics;
+
+public interface AbstractBody {
+
+
+}

r3-gravity-api/src/com/jfixby/r3/api/physics/BODY_SHAPE_TYPE.java

@@ -0,0 +1,5 @@
+package com.jfixby.r3.api.physics;
+
+public enum BODY_SHAPE_TYPE {
+	BOX, CIRCLE, POLY;
+}

r3-gravity-api/src/com/jfixby/r3/api/physics/BODY_TYPE.java

@@ -0,0 +1,5 @@
+package com.jfixby.r3.api.physics;
+
+public enum BODY_TYPE {
+	STATIC, DYNAMIC, KINEMATIC
+}

r3-gravity-api/src/com/jfixby/r3/api/physics/BodiesSetLocation.java

@@ -0,0 +1,21 @@
+package com.jfixby.r3.api.physics;
+
+import com.jfixby.scarabei.api.math.Angle;
+
+public interface BodiesSetLocation {
+
+	void setOriginY(final double y);
+
+	void setOriginX(final double x);
+
+	double getOriginX();
+
+	double getOriginY();
+
+	void setOriginRotation(Angle angle);
+
+	void setOriginPosition(final double x, final double y);
+
+	Angle getOriginRotation();
+
+}

r3-gravity-api/src/com/jfixby/r3/api/physics/Body.java

@@ -0,0 +1,28 @@
+/**
+ * 
+ */
+package com.jfixby.r3.api.physics;
+
+/**
+ * @author Major Tom
+ * 
+ */
+public interface Body extends AbstractBody {
+
+	public BODY_SHAPE_TYPE getShapeType();
+
+	PhysicalProperties physics();
+
+	BodyListeners listeners();
+
+	BodyPositionController location();
+
+	BodyDebugInfo debugInfo();
+
+	BodyMassController mass();
+
+
+
+	// IShape shape();
+
+}

r3-gravity-api/src/com/jfixby/r3/api/physics/BodyDebugInfo.java

@@ -0,0 +1,7 @@
+package com.jfixby.r3.api.physics;
+
+public interface BodyDebugInfo {
+	void setName(final String string);
+
+	String getName();
+}

r3-gravity-api/src/com/jfixby/r3/api/physics/BodyDynamicsListener.java

@@ -0,0 +1,8 @@
+package com.jfixby.r3.api.physics;
+
+
+public interface BodyDynamicsListener {
+
+	void onApplyForcesCallBack(ForcesApplicator forces_aplicator);
+
+}

r3-gravity-api/src/com/jfixby/r3/api/physics/BodyListeners.java

@@ -0,0 +1,16 @@
+package com.jfixby.r3.api.physics;
+
+public interface BodyListeners {
+	void setContactListener(U_ContactListener contact_listener);
+
+	U_ContactListener getContactListener();
+
+	void setDynamicsListener(BodyDynamicsListener gravity_force_applicator);
+
+	BodyDynamicsListener getDynamicsListener();
+
+	// ITimeUpdateListener getOnTimeUpdateListener();
+	//
+	// void setOnTimeUpdateListener(final ITimeUpdateListener
+	// time_update_listener);
+}

r3-gravity-api/src/com/jfixby/r3/api/physics/BodyMass.java

@@ -0,0 +1,9 @@
+package com.jfixby.r3.api.physics;
+
+public interface BodyMass {
+
+	double getMass();
+
+	double getInertia();
+
+}

r3-gravity-api/src/com/jfixby/r3/api/physics/BodyMassController.java

@@ -0,0 +1,9 @@
+package com.jfixby.r3.api.physics;
+
+public interface BodyMassController extends BodyMass {
+
+	void setMass(double mass);
+
+	void setInertia(double d);
+
+}

r3-gravity-api/src/com/jfixby/r3/api/physics/BodyPosition.java

@@ -0,0 +1,17 @@
+package com.jfixby.r3.api.physics;
+
+import com.jfixby.scarabei.api.math.Angle;
+
+public interface BodyPosition {
+
+	Angle getRotation();
+
+	double getVelocityX();
+
+	double getVelocityY();
+
+	double getX();
+
+	double getY();
+
+}

r3-gravity-api/src/com/jfixby/r3/api/physics/BodyPositionController.java

@@ -0,0 +1,17 @@
+package com.jfixby.r3.api.physics;
+
+import com.jfixby.scarabei.api.math.Angle;
+
+public interface BodyPositionController extends BodyPosition{
+	void setY(final double y);
+
+	void setX(final double x);
+
+	void setVelocity(double vx, double vy);
+
+	void setRotation(Angle angle);
+
+	void setPosition(final double x, final double y);
+
+
+}

r3-gravity-api/src/com/jfixby/r3/api/physics/BoxBody.java

@@ -0,0 +1,7 @@
+package com.jfixby.r3.api.physics;
+
+public interface BoxBody extends Body {
+
+	BoxShape shape();
+
+}

r3-gravity-api/src/com/jfixby/r3/api/physics/BoxShape.java

@@ -0,0 +1,16 @@
+
+package com.jfixby.r3.api.physics;
+
+public interface BoxShape extends Shape {
+
+	void setSize (double width, double height);
+
+	void setWidth (double width);
+
+	void setHeight (double height);
+
+	double getWidth ();
+
+	double getHeight ();
+
+}

r3-gravity-api/src/com/jfixby/r3/api/physics/CircleBody.java

@@ -0,0 +1,7 @@
+package com.jfixby.r3.api.physics;
+
+public interface CircleBody extends Body {
+
+	CircleShape shape();
+
+}

r3-gravity-api/src/com/jfixby/r3/api/physics/CircleShape.java

@@ -0,0 +1,7 @@
+package com.jfixby.r3.api.physics;
+
+public interface CircleShape extends Shape{
+	void setRadius(double radius);
+
+	double getRadius();
+}

r3-gravity-api/src/com/jfixby/r3/api/physics/ForcesApplicator.java

@@ -0,0 +1,14 @@
+package com.jfixby.r3.api.physics;
+
+
+public interface ForcesApplicator {
+
+	BodyPosition getBodyPosition();
+
+	BodyMass getBodyMassValues();
+
+	void applyForce(double force_x, double force_y);
+
+	boolean isBody(Body body);
+
+}

r3-gravity-api/src/com/jfixby/r3/api/physics/PhysicalProperties.java

@@ -0,0 +1,31 @@
+package com.jfixby.r3.api.physics;
+
+import com.jfixby.scarabei.api.collisions.CollisionCategory;
+import com.jfixby.scarabei.api.collisions.CollisionRelations;
+
+public interface PhysicalProperties {
+
+	boolean isSensor();
+
+	void setSensor(boolean is_sensor);
+
+	void setType(BODY_TYPE type);
+
+	public BODY_TYPE getType();
+
+	public float getFriction();
+
+	public float getRestitution();
+
+	public float getDensity();
+
+	public void setFriction(final float value);
+
+	public void setRestitution(final float value);
+
+	public void setDensity(final float value);
+
+	void setCollisionCategory(CollisionCategory group);
+
+	public CollisionRelations getCollisionRelations();
+}

r3-gravity-api/src/com/jfixby/r3/api/physics/Physics2D.java

@@ -0,0 +1,47 @@
+
+package com.jfixby.r3.api.physics;
+
+import com.jfixby.scarabei.api.ComponentInstaller;
+
+public class Physics2D {
+
+	static private ComponentInstaller<Physics2DComponent> componentInstaller = new ComponentInstaller<Physics2DComponent>(
+		"Physics2D");
+
+	public static final void installComponent (final Physics2DComponent component_to_install) {
+		componentInstaller.installComponent(component_to_install);
+	}
+
+	public static final Physics2DComponent invoke () {
+		return componentInstaller.invokeComponent();
+	}
+
+	public static final Physics2DComponent component () {
+		return componentInstaller.getComponent();
+	}
+
+	public static PhysicsCoreSpecs newPhysicsCoreSpecs () {
+		return invoke().newPhysicsCoreSpecs();
+	}
+
+	public static PhysicsCore newPhysicsCore (final PhysicsCoreSpecs core_specs) {
+		return invoke().newPhysicsCore(core_specs);
+	}
+
+	public static BoxBody newBoxBody () {
+		return invoke().newBoxBody();
+	}
+
+	public static CircleBody newCircleBody () {
+		return invoke().newCircleBody();
+	}
+
+	public static PolyBody newPolyBody (final PolyBodySpecs geometry) {
+		return invoke().newPolyBody(geometry);
+	}
+
+	public static PolyBodySpecs newPolyBodySpecs () {
+		return invoke().newPolyBodySpecs();
+	}
+
+}

r3-gravity-api/src/com/jfixby/r3/api/physics/Physics2DComponent.java

@@ -0,0 +1,17 @@
+package com.jfixby.r3.api.physics;
+
+public interface Physics2DComponent {
+
+	PhysicsCoreSpecs newPhysicsCoreSpecs();
+
+	PhysicsCore newPhysicsCore(PhysicsCoreSpecs core_specs);
+
+	BoxBody newBoxBody();
+
+	CircleBody newCircleBody();
+
+	PolyBody newPolyBody(PolyBodySpecs geometry);
+
+	PolyBodySpecs newPolyBodySpecs();
+
+}

r3-gravity-api/src/com/jfixby/r3/api/physics/PhysicsCore.java

@@ -0,0 +1,12 @@
+package com.jfixby.r3.api.physics;
+
+public interface PhysicsCore {
+
+	PhysicsCoreRotor getRotor();
+
+	void attachBody(AbstractBody body);
+
+	void detatchBody(AbstractBody body);
+
+
+}

r3-gravity-api/src/com/jfixby/r3/api/physics/PhysicsCoreRotor.java

@@ -0,0 +1,11 @@
+package com.jfixby.r3.api.physics;
+
+import com.jfixby.scarabei.api.time.TimeStream;
+
+public interface PhysicsCoreRotor {
+
+	public TimeStream getGameTime();
+
+	public long getCurrentCycle();
+
+}