fix cylinder bounding sphere calc.

Acorn · Acorn · commit 9aeba1b31a5b · 2013-05-20T12:18:27.000-07:00
diff --git a/src/shape_operations.cpp b/src/shape_operations.cpp
@@ -323,7 +323,7 @@ void computeShapeBoundingSphere(const Shape *shape, Eigen::Vector3d& center, dou
   else if (shape->type == CYLINDER)
   {
     double r = static_cast<const Cylinder*>(shape)->radius;
-    double l = static_cast<const Cylinder*>(shape)->length;
+    double lo2 = static_cast<const Cylinder*>(shape)->length * 0.5;
     radius = std::sqrt(r * r + l * l);
   }
   else if (shape->type == CONE)

Original file line number	Diff line number	Diff line change
`@@ -323,7 +323,7 @@ void computeShapeBoundingSphere(const Shape *shape, Eigen::Vector3d& center, dou`
`323`	`323`	`else if (shape->type == CYLINDER)`
`324`	`324`	`{`
`325`	`325`	`double r = static_cast<const Cylinder*>(shape)->radius;`
`326`		`- double l = static_cast<const Cylinder*>(shape)->length;`
	`326`	`+ double lo2 = static_cast<const Cylinder>(shape)->length 0.5;`
`327`	`327`	`radius = std::sqrt(r * r + l * l);`
`328`	`328`	`}`
`329`	`329`	`else if (shape->type == CONE)`