[src][filters] *_API macro for filters classes

Author: th-skam

src/CollisionAlgorithm/BaseAlgorithm.h

@@ -24,7 +24,7 @@ public :
     /*!
      * \brief The BaseFilter class provides an interface to create proximity filter components
      */
-    class BaseFilter : public sofa::core::objectmodel::BaseObject {
+    class SOFA_COLLISIONALGORITHM_API BaseFilter : public sofa::core::objectmodel::BaseObject {
     public:
         SOFA_ABSTRACT_CLASS(BaseFilter, sofa::core::objectmodel::BaseObject);
 

src/CollisionAlgorithm/filters/DistanceFilter.h

@@ -1,5 +1,6 @@
 #pragma once
 
+#include <CollisionAlgorithm/config.h>
 #include <CollisionAlgorithm/BaseAlgorithm.h>
 
 namespace sofa::collisionalgorithm {
@@ -8,7 +9,7 @@ namespace sofa::collisionalgorithm {
  * \brief The DistanceFilter class
  * accepts proximities which positions are within a limited distance from each other
  */
-class DistanceFilter : public BaseAlgorithm::BaseFilter {
+class SOFA_COLLISIONALGORITHM_API DistanceFilter : public BaseAlgorithm::BaseFilter {
 public:
     SOFA_CLASS(DistanceFilter, BaseFilter);