From 1844eb2c9e7302ba8835fd2ae091617894ab6f7a Mon Sep 17 00:00:00 2001
From: Atlante45 <clement.brisset@gmail.com>
Date: Thu, 24 Apr 2014 11:12:01 -0700
Subject: [PATCH] Pre CR tweaks

---
 libraries/voxels/src/VoxelTreeCommands.cpp | 11 ++++++-----
 1 file changed, 6 insertions(+), 5 deletions(-)

diff --git a/libraries/voxels/src/VoxelTreeCommands.cpp b/libraries/voxels/src/VoxelTreeCommands.cpp
index d1dc0f3560..a35096b5c7 100644
--- a/libraries/voxels/src/VoxelTreeCommands.cpp
+++ b/libraries/voxels/src/VoxelTreeCommands.cpp
@@ -21,7 +21,7 @@ struct SendVoxelsOperationArgs {
 };
 
 bool sendVoxelsOperation(OctreeElement* element, void* extraData) {
-    VoxelTreeElement* voxel = (VoxelTreeElement*)element;
+    VoxelTreeElement* voxel = static_cast<VoxelTreeElement*>(element);
     SendVoxelsOperationArgs* args = (SendVoxelsOperationArgs*)extraData;
     if (voxel->isColored()) {
         const unsigned char* nodeOctalCode = voxel->getOctalCode();
@@ -117,19 +117,20 @@ DeleteVoxelCommand::~DeleteVoxelCommand() {
 }
 
 void DeleteVoxelCommand::redo() {
-    if (_voxel.s == 0) {
+    if (_voxel.s == 0.0f) {
         return;
     }
     
     if (_tree) {
-        _tree->deleteVoxelAt(_voxel.x, _voxel.y, _voxel.z, _voxel.s);    }
+        _tree->deleteVoxelAt(_voxel.x, _voxel.y, _voxel.z, _voxel.s);
+    }
     if (_packetSender) {
         _packetSender->queueVoxelEditMessages(PacketTypeVoxelErase, 1, &_voxel);
     }
 }
 
 void DeleteVoxelCommand::undo() {
-    if (_voxel.s == 0) {
+    if (_voxel.s == 0.0f) {
         return;
     }
     
@@ -157,4 +158,4 @@ void DeleteVoxelCommand::undo() {
             _packetSender->queueVoxelEditMessages(PacketTypeVoxelSet, 1, &_voxel);
         }
     }
-}
\ No newline at end of file
+}