2 files changed, 26 insertions, 24 deletions
diff --git a/utils/renderUtils.js b/utils/renderUtils.js
index a91043a..81bd2ea 100644
--- a/utils/renderUtils.js
+++ b/utils/renderUtils.js
@@ -126,7 +126,7 @@ module.exports = {
         GL11.glDepthMask(true);
         GL11.glDisable(GL11.GL_BLEND);
     },
-    drawBoxAtBlockNotVisThruWalls:function (x, y, z, colorR, colorG, colorB){
+    drawBoxAtBlockNotVisThruWalls:function (x, y, z, colorR, colorG, colorB, w=1, h=1){
         GL11.glBlendFunc(770, 771);
         GL11.glEnable(GL11.GL_BLEND);
         GL11.glLineWidth(3);
@@ -136,28 +136,30 @@ module.exports = {
         x -= 0.005
         y -= 0.005
         z -= 0.005
+        w += 0.01
+        h += 0.01
         
         Tessellator.begin(3).colorize(colorR, colorG, colorB);
             
-        Tessellator.pos(x+1.01,y+1.01,z+1.01);
-        Tessellator.pos(x+1.01,y+1.01,z);
-        Tessellator.pos(x,y+1.01,z);
-        Tessellator.pos(x,y+1.01,z+1.01);
-        Tessellator.pos(x+1.01,y+1.01,z+1.01);
-        Tessellator.pos(x+1.01,y,z+1.01);
-        Tessellator.pos(x+1.01,y,z);
+        Tessellator.pos(x+w,y+h,z+w);
+        Tessellator.pos(x+w,y+h,z);
+        Tessellator.pos(x,y+h,z);
+        Tessellator.pos(x,y+h,z+w);
+        Tessellator.pos(x+w,y+h,z+w);
+        Tessellator.pos(x+w,y,z+w);
+        Tessellator.pos(x+w,y,z);
         Tessellator.pos(x,y,z);
-        Tessellator.pos(x,y,z+1.01);
+        Tessellator.pos(x,y,z+w);
         Tessellator.pos(x,y,z);
-        Tessellator.pos(x,y+1.01,z);
+        Tessellator.pos(x,y+h,z);
         Tessellator.pos(x,y,z);
-        Tessellator.pos(x+1.01,y,z);
-        Tessellator.pos(x+1.01,y+1.01,z);
-        Tessellator.pos(x+1.01,y,z);
-        Tessellator.pos(x+1.01,y,z+1.01);
-        Tessellator.pos(x,y,z+1.01);
-        Tessellator.pos(x,y+1.01,z+1.01);
-        Tessellator.pos(x+1.01,y+1.01,z+1.01);
+        Tessellator.pos(x+w,y,z);
+        Tessellator.pos(x+w,y+h,z);
+        Tessellator.pos(x+w,y,z);
+        Tessellator.pos(x+w,y,z+w);
+        Tessellator.pos(x,y,z+w);
+        Tessellator.pos(x,y+h,z+w);
+        Tessellator.pos(x+w,y+h,z+w);
     
         Tessellator.draw();
     
diff --git a/utils/utils.js b/utils/utils.js
index baae822..48bb569 100644
--- a/utils/utils.js
+++ b/utils/utils.js
@@ -76,23 +76,23 @@ let utils = {
         let lastOrder = []
         let lastOrderLength = Infinity
        
-        allOrders.forEach((order)=>{
+        for(let i = 0;i<allOrders.length;i++){
+            let order = allOrders[i]
             let lastPoint = startPoint
             let positions = order.map((a)=>{
                 return points[a]
             })
             let len = 0
-            positions.forEach((pos)=>{
-                len += utils.calculateDistance(lastPoint,pos)
-                lastPoint = pos
-            })
+            for(let i = 0;i<positions.length;i++){
+                len += utils.calculateDistance(lastPoint,positions[i])
+                lastPoint = positions[i]
+            }
     
             if(len < lastOrderLength){
                 lastOrder = order
                 lastOrderLength = len
             }
-        })
-    
+        }
         
         return lastOrder;
     },