Changeset 8524 in orxonox.OLD for branches/bsp_model/src/lib/collision_reaction

Timestamp:

Jun 16, 2006, 11:40:03 AM (18 years ago)

Author:

bottac

Message:

Worked on ground walk.

Location:

branches/bsp_model/src/lib/collision_reaction

Files:

• cr_physics_ground_walk.cc (modified) (3 diffs)
• cr_physics_ground_walk.h (modified) (1 diff)

branches/bsp_model/src/lib/collision_reaction/cr_physics_ground_walk.cc

@@ -23 +23 @@
 #include "world_entity.h"
 #include "cr_physics_ground_walk.h"
-
-#include "debug.h"
 
 #include <vector>
@@ -57 +55 @@
   CollisionEvent* ce = collision->getCollisionEvents().front();
   Vector normal = ce->getGroundNormal();
-  normal.normalize();
+  // normal.normalize();
 
   // put it back
@@ -64 +62 @@
 //   PRINTF(0)("current pos:\n");
 //   collision->getEntityB()->getAbsCoor().debug();
+  
+  
+  Vector height = ce->getCollisionPosition() - collision->getEntityB()->getAbsCoor();
+  if(ce->getGroundNormal().len() <= 0.1f)
+  {
+    collision->getEntityB()->setAbsCoor(collision->getEntityB()->getLastAbsCoor());
+    return;
+  }
+  if(height.y < -3.6)
+  {
+    downspeed++;
+    collision->getEntityB()->setAbsCoor(collision->getEntityB()->getAbsCoor() + Vector(0.0,-0.03*downspeed,0.0));
+    
+  }
+  else
+  {
+    if(height.y > -3.5  && height.y <    3.9)
+    {
+      //if(downspeed <= 0) downspeed =1;
+      collision->getEntityB()->setAbsCoor(collision->getEntityB()->getAbsCoor() + Vector(0.0,height.y+3.55,0.0));   
+      //collision->getEntityB()->setVelocity(Vector(0.0,0.0,0.0));    
+    }
+      downspeed = 0;
+  }
+  
 
+  /*
   PRINTF(0)("Collision with Ground: \n");
   collision->getEntityB()->getAbsCoor().debug();
+  collision->getEntityB()->setVelocity(Vector());
+  collision->getEntityB()->setAbsCoor(this->lastPositions[1]);
+  
+  */
+}
 
-  //collision->getEntityB()->setVelocity(Vector());
-  //collision->getEntityB()->setAbsCoor(this->lastPositions[5]);
-}
 
 

branches/bsp_model/src/lib/collision_reaction/cr_physics_ground_walk.h

@@ -29 +29 @@
 
     Vector       lastPositions[10];           //!< last 10 positions
+    float        downspeed;
 };