Corrected default density value

Signed-off-by: Jasmeet Singh <jasmeet0915@gmail.com>
gazebosim · Jul 17, 2023 · bbacbe9 · bbacbe9
1 parent 42a4707
commit bbacbe9
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Showing 2 changed files with 5 additions and 5 deletions.
diff --git a/sdf/1.11/collision.sdf b/sdf/1.11/collision.sdf
@@ -14,8 +14,8 @@
     <description>Maximum number of contacts allowed between two entities. This value overrides the max_contacts element defined in physics.</description>
   </element>
 
-  <element name="material_density" type="double" default="1.0" required="0">
-    <description>Density of the collision geometry. Default is the density of water 1.0 kg/m^3</description>
+  <element name="material_density" type="double" default="1000.0" required="0">
+    <description>Density of the collision geometry. Default is the density of water 1000 kg/m^3</description>
   </element>
 
   <include filename="pose.sdf" required="0"/>

diff --git a/src/Collision.cc b/src/Collision.cc
@@ -46,7 +46,7 @@ class sdf::Collision::Implementation
   /// \brief The collision's surface parameters.
   public: sdf::Surface surface;
 
-  /// \brief Density of the collision. Default is 1.0
+  /// \brief Density of the collision. Default is 1000.0
   public: double density;
 
   /// \brief The SDF element pointer used during load.
@@ -118,10 +118,10 @@ Errors Collision::Load(ElementPtr _sdf, const ParserConfig &_config)
   }
   else
   {
-    this->dataPtr->density = 1.0;
+    this->dataPtr->density = 1000.0;
     errors.push_back({ErrorCode::ELEMENT_MISSING,
         "Collision is missing a <material_density> child "
-        "element. Using a density of 1.0"});
+        "element. Using a density of 1000.0"});
   }
 
   // Load the surface parameters if they are given