修复当生成粒子时, 对应的位置是0,0,0 不显示的BUG

Author: CooStack

src/main/kotlin/cn/coostack/cooparticlesapi/network/particle/style/ParticleGroupStyle.kt

@@ -318,6 +318,9 @@ abstract class ParticleGroupStyle(var visibleRange: Double = 32.0, val uuid: UUI
         locations.forEach {
             val uuid = it.key.uuid
             val len = particleDefaultLength[uuid] ?: return@forEach
+            if (len <= 0.0) {
+                return@forEach
+            }
             val value = it.value
             value.multiply(len * scale / value.length())
         }