Fixed character limb rendering order not being consistent (limbs with the same depth value being randomly drawn behind or in front of each other)

2018-01-11 13:32:21 +02:00
parent aa0fdfb790
commit e2c7b684de
2 changed files with 16 additions and 13 deletions
@@ -356,19 +356,22 @@ namespace Barotrauma
                    (joint.LowerLimit + joint.UpperLimit) / 2.0f);
            }

+            //make sure every character gets drawn at a distinct "layer" 
+            //(instead of having some of the limbs appear behind and some in front of other characters)
            float startDepth = 0.1f;
            float increment = 0.001f;
-
            foreach (Character otherCharacter in Character.CharacterList)
            {
-                if (otherCharacter==character) continue;
-                startDepth+=increment;
+                if (otherCharacter == character) continue;
+                startDepth += increment;
            }

+            //make sure each limb has a distinct depth value 
+            List<Limb> depthSortedLimbs = Limbs.OrderBy(l => l.sprite == null ? 0.0f : l.sprite.Depth).ToList();
            foreach (Limb limb in Limbs)
            {
                if (limb.sprite != null)
-                    limb.sprite.Depth = startDepth + limb.sprite.Depth * 0.0001f;
+                    limb.sprite.Depth = startDepth + depthSortedLimbs.IndexOf(limb) * 0.00001f;
            }

            Limb torso = GetLimb(LimbType.Torso);