improved player fall damage detection

diff --git a/src/player.cpp b/src/player.cpp
index 198eca95706c4a3d8c2f9149af7922cb93a959d3..6bacb088d79578cfc493b1d569cafa51793e8738 100644 (file)
--- a/src/player.cpp
+++ b/src/player.cpp
@@ -309,6 +309,8 @@ void LocalPlayer::move(f32 dtime, Map &map, f32 pos_max_d,
        v3f oldpos = position;
        v3s16 oldpos_i = floatToInt(oldpos, BS);
 
+       v3f old_speed = m_speed;
+
        /*std::cout<<"oldpos_i=("<<oldpos_i.X<<","<<oldpos_i.Y<<","
                        <<oldpos_i.Z<<")"<<std::endl;*/
 
@@ -405,8 +407,23 @@ void LocalPlayer::move(f32 dtime, Map &map, f32 pos_max_d,
                if(position.Y < min_y)
                {
                        position.Y = min_y;
+
+                       //v3f old_speed = m_speed;
+
                        if(m_speed.Y < 0)
                                m_speed.Y = 0;
+
+                       /*if(collision_info)
+                       {
+                               // Report fall collision
+                               if(old_speed.Y < m_speed.Y - 0.1)
+                               {
+                                       CollisionInfo info;
+                                       info.t = COLLISION_FALL;
+                                       info.speed = m_speed.Y - old_speed.Y;
+                                       collision_info->push_back(info);
+                               }
+                       }*/
                }
        }
 
@@ -557,13 +574,13 @@ void LocalPlayer::move(f32 dtime, Map &map, f32 pos_max_d,
                        */
                        if(other_axes_overlap && main_axis_collides)
                        {
-                               v3f old_speed = m_speed;
+                               //v3f old_speed = m_speed;
 
                                m_speed -= m_speed.dotProduct(dirs[i]) * dirs[i];
                                position -= position.dotProduct(dirs[i]) * dirs[i];
                                position += oldpos.dotProduct(dirs[i]) * dirs[i];
                                
-                               if(collision_info)
+                               /*if(collision_info)
                                {
                                        // Report fall collision
                                        if(old_speed.Y < m_speed.Y - 0.1)
@@ -573,7 +590,7 @@ void LocalPlayer::move(f32 dtime, Map &map, f32 pos_max_d,
                                                info.speed = m_speed.Y - old_speed.Y;
                                                collision_info->push_back(info);
                                        }
-                               }
+                               }*/
                        }
                
                }
@@ -656,6 +673,21 @@ void LocalPlayer::move(f32 dtime, Map &map, f32 pos_max_d,
                Set new position
        */
        setPosition(position);
+       
+       /*
+               Report collisions
+       */
+       if(collision_info)
+       {
+               // Report fall collision
+               if(old_speed.Y < m_speed.Y - 0.1)
+               {
+                       CollisionInfo info;
+                       info.t = COLLISION_FALL;
+                       info.speed = m_speed.Y - old_speed.Y;
+                       collision_info->push_back(info);
+               }
+       }
 }
 
 void LocalPlayer::move(f32 dtime, Map &map, f32 pos_max_d)