improved globe rendering

2 files changed, 9 insertions, 1 deletions

diff --git a/src/core/clientstate.cc b/src/core/clientstate.cc
index 865c0bb..8e9c2e5 100644
--- a/src/core/clientstate.cc
+++ b/src/core/clientstate.cc
@@ -20,6 +20,7 @@ ClientState::ClientState()
 	state_engine_trail_offset = 0;
 
 	state_fuzz = math::randomf();
+	state_distance = -1;
 }
 
 ClientState::ClientState(Entity *entity)
@@ -32,7 +33,8 @@ ClientState::ClientState(Entity *entity)
 	state_engine_trail_offset = 0;
 
 	state_fuzz = math::randomf();
-	
+	state_distance = -1;
+
 	assign(entity);
 }
 
@@ -56,6 +58,7 @@ void ClientState::assign(Entity * entity)
 
 	state_previouslocation.assign(entity->location());
 	state_previousaxis.assign(entity->axis());
+	state_distance = -1;
 }
 
 }
diff --git a/src/core/clientstate.h b/src/core/clientstate.h
index 42ead3d..f914d0e 100644
--- a/src/core/clientstate.h
+++ b/src/core/clientstate.h
@@ -43,6 +43,8 @@ public:
 
 	inline bool targetable() const { return state_targetable; }
 
+	inline float distance() const { return state_distance; }
+
 	/// client render fuzz factor
 	inline float fuzz() const { return state_fuzz; };
 
@@ -65,6 +67,9 @@ public:
 	float			state_fuzz;
 	float			state_engine_trail_offset;
 
+	/// distance from the camera eye to the entity
+	float			state_distance;
+
 	size_t			state_enginesound;
 };