Changeset 10147 in orxonox.OLD for trunk/src/world_entities/world_entity.cc

Timestamp:

Dec 25, 2006, 1:30:44 PM (17 years ago)

Author:

patrick

Message:

merged the mount_point branche back to trunk to use the new std::* based obj file importer

File:

• trunk/src/world_entities/world_entity.cc (modified) (8 diffs)

trunk/src/world_entities/world_entity.cc

@@ -12 +12 @@
 
    ### File Specific:
-   main-programmer: Patrick Boenzli
-   co-programmer: Christian Meyer
+   main-programmer: Patrick Boenzli, Benjamin Grauer
+   co-programmer: Christian Meier
 */
 #define DEBUG_SPECIAL_MODULE DEBUG_MODULE_WORLD_ENTITY
@@ -24 +24 @@
 #include "md2/md2Model.h"
 #include "md3/md3_model.h"
+
+#include "oif/object_information_file.h"
+#include "mount_point.h"
 
 #include "aabb_tree_node.h"
@@ -69 +72 @@
   this->damage = 0.0f; // no damage dealt by a default entity
   this->scaling = 1.0f;
+  this->oiFile = NULL;
 
   /* OSOLETE */
@@ -103 +107 @@
   for (unsigned int i = 0; i < this->models.size(); i++)
     this->setModel(NULL, i);
+
+  // remove the object information file
+  if( this->oiFile)
+    delete this->oiFile;
+  // and clear all monut points
+  this->mountPoints.clear();
 
   // Delete the obbTree
@@ -191 +201 @@
     {
       PRINTF(4)("fetching OBJ file: %s\n", fileName.c_str());
+      // creating the model and loading it
       StaticModel* model = new StaticModel();
       *model = ResourceOBJ(fileName, this->scaling);
@@ -201 +212 @@
       else
         delete model;
+
+      // now get the object information file for this model, if any
+      std::string oifName = fileName.substr(0, fileName.length() - 4) + ".oif";
+      this->loadObjectInformationFile( oifName);
     }
     /// LOADING AN MD2-model
@@ -249 +264 @@
 
 
+
+/**
+ * loads the object information file for this model
+ * @param fileName the name of the file
+ */
+void WorldEntity::loadObjectInformationFile(const std::string& fileName)
+{
+  PRINTF(4)("loading the oif File: %s\n", fileName.c_str());
+
+  this->oiFile = new ObjectInformationFile(fileName);
+}
+
+
 /**
  * builds the obb-tree
@@ -290 +318 @@
   }
   return true;
+}
+
+
+/**
+ * adds a mount point to the end of the list
+ * @param mountPoint point to be added
+ */
+void WorldEntity::addMountPoint(MountPoint* mountPoint)
+{
+  // add the mount point at the last position
+  this->mountPoints.push_back(mountPoint);
+}
+
+/**
+ * adds a mount point to a world entity
+ * @param mountPoint point to be added
+ */
+void WorldEntity::addMountPoint(int slot, MountPoint* mountPoint)
+{
+  if( this->mountPoints[slot] != NULL)
+  {
+    PRINTF(0)("adding a mount point to a slot, that already exists! ignoring - maybe some object do not get connected well (object: %s)\n", this->getClassCName());
+  }
+
+  // just connect the mount point
+  this->mountPoints[slot] = mountPoint;
+}
+
+
+/**
+ * mounts a world entity on a specified mount point (~socket)
+ * @param entity entity to be connected
+ */
+void WorldEntity::mount(int slot, WorldEntity* entity)
+{
+  if( this->mountPoints[slot] == NULL)
+  {
+    PRINTF(0)("you tried to add an entity to a mount point that doesn't exist (slot %i)\n", slot);
+    return;
+  }
+
+  // mount the entity
+  this->mountPoints[slot]->mount(entity);
+}
+
+
+/**
+ * removes a mount point from a specified mount point
+ * @param mountPoint entity to be unconnected
+ */
+void WorldEntity::unmount(int slot)
+{
+    if( this->mountPoints[slot] == NULL)
+  {
+    PRINTF(0)("you tried to remove an entity from a mount point that doesn't exist (slot %i)\n", slot);
+    return;
+  }
+
+  // unmount the entity
+  this->mountPoints[slot]->unmount();
 }