refactor: simpleState -> StateProperty

packages/entity/index.js

@@ -139,4 +139,4 @@ export {
   registerTrait,
 } from './trait-registry';
 
-export {simpleState, Trait} from './trait';
+export {StateProperty, Trait} from './trait';

packages/entity/trait.js

@@ -82,7 +82,7 @@ export class Trait {
 
 }
 
-export function simpleState(key, meta = {}) {
+export function StateProperty(key, meta = {}) {
   return (Superclass) => {
     meta.emit = meta.emit || function(...args) {
       this.entity.emit(...args);
@@ -97,7 +97,7 @@ export function simpleState(key, meta = {}) {
   }
 }
 
-export function simpleStateVector(vector, x, y, meta = {}) {
+StateProperty.Vector = (vector, x, y, meta = {}) => {
   return (Superclass) => {
     meta.default = undefined;
     meta.emit = meta.emit || function(...args) {

packages/entity/traits/animated.js

@@ -3,13 +3,13 @@ import {AnimationView} from '@avocado/graphics';
 import {Rectangle, Vector} from '@avocado/math';
 import {Animation} from '@avocado/timing';
 
-import {simpleState, Trait} from '../trait';
+import {StateProperty, Trait} from '../trait';
 
 const decorate = compose(
-  simpleState('currentAnimation', {
+  StateProperty('currentAnimation', {
     track: true,
   }),
-  simpleState('currentFrame', {
+  StateProperty('currentFrame', {
     track: true,
   }),
 );

packages/entity/traits/directional.js

@@ -1,10 +1,10 @@
 import {compose} from '@avocado/core';
 import {Vector} from '@avocado/math';
 
-import {simpleState, Trait} from '../trait';
+import {StateProperty, Trait} from '../trait';
 
 const decorate = compose(
-  simpleState('direction', {
+  StateProperty('direction', {
     track: true,
   }),
 );

packages/entity/traits/existent.js

@@ -1,9 +1,9 @@
 import {compose} from '@avocado/core';
 
-import {simpleState, Trait} from '../trait';
+import {StateProperty, Trait} from '../trait';
 
 const decorate = compose(
-  simpleState('name'),
+  StateProperty('name'),
 );
 
 class ExistentBase extends Trait {

packages/entity/traits/graphical.js

@@ -1,7 +1,7 @@
 import {compose} from '@avocado/core';
 import {hasGraphics, Container} from '@avocado/graphics';
 
-import {simpleState, Trait} from '../trait';
+import {StateProperty, Trait} from '../trait';
 
 const decorate = compose(
 );

packages/entity/traits/mobile.js

@@ -1,11 +1,11 @@
 import {compose} from '@avocado/core';
 import {Vector} from '@avocado/math';
 
-import {simpleState, Trait} from '../trait';
+import {StateProperty, Trait} from '../trait';
 
 const decorate = compose(
-  simpleState('isMobile'),
-  simpleState('speed'),
+  StateProperty('isMobile'),
+  StateProperty('speed'),
 )
 
 class MobileBase extends Trait {

packages/entity/traits/physical.js

@@ -3,7 +3,7 @@ import {ShapeView} from '@avocado/graphics';
 import {Vector} from '@avocado/math';
 import {shapeFromJSON} from '@avocado/physics';
 
-import {simpleState, Trait} from '../trait';
+import {StateProperty, Trait} from '../trait';
 
 const decorate = compose(
 );

packages/entity/traits/pictured.js

@@ -2,10 +2,10 @@ import {compose} from '@avocado/core';
 import {Image, Sprite} from '@avocado/graphics';
 import {Rectangle, Vector} from '@avocado/math';
 
-import {simpleState, Trait} from '../trait';
+import {StateProperty, Trait} from '../trait';
 
 const decorate = compose(
-  simpleState('currentImage', {
+  StateProperty('currentImage', {
     track: true,
   }),
 );

packages/entity/traits/positioned.js

@@ -1,9 +1,9 @@
 import {compose} from '@avocado/core';
 
-import {simpleStateVector, Trait} from '../trait';
+import {StateProperty, Trait} from '../trait';
 
 const decorate = compose(
-  simpleStateVector('position', 'x', 'y', {
+  StateProperty.Vector('position', 'x', 'y', {
     track: true,
   }),
 );