tweak.

Yana023 · Yana023 · commit 2d24c5ad4df8 · 2017-05-09T01:18:27.000+09:00
diff --git a/index.html b/index.html
@@ -45,9 +45,8 @@
                 c.strokeStyle = effects[i].color;
                 effects[i].r += speed;
                 if(effects[i].r > offset) effects[i].r = 0;
-                let r = effects[i].r;
-                let x = Math.sin(effects[i].rad) * r + offset;
-                let y = Math.cos(effects[i].rad) * r + offset;
+                let x = Math.sin(effects[i].rad) * effects[i].r + offset;
+                let y = Math.cos(effects[i].rad) * effects[i].r + offset;
                 c.strokeText(effects[i].text, x, y);
             }
         }

Original file line number	Diff line number	Diff line change
`@@ -45,9 +45,8 @@`
`45`	`45`	`c.strokeStyle = effects[i].color;`
`46`	`46`	`effects[i].r += speed;`
`47`	`47`	`if(effects[i].r > offset) effects[i].r = 0;`
`48`		`- let r = effects[i].r;`
`49`		`- let x = Math.sin(effects[i].rad) * r + offset;`
`50`		`- let y = Math.cos(effects[i].rad) * r + offset;`
	`48`	`+ let x = Math.sin(effects[i].rad) * effects[i].r + offset;`
	`49`	`+ let y = Math.cos(effects[i].rad) * effects[i].r + offset;`
`51`	`50`	`c.strokeText(effects[i].text, x, y);`
`52`	`51`	`}`
`53`	`52`	`}`