diff --git a/lib/common/src/physics.rs b/lib/common/src/physics.rs
index aa041ab..dc6be13 100644
--- a/lib/common/src/physics.rs
+++ b/lib/common/src/physics.rs
@@ -4,6 +4,7 @@ pub type Time=crate::integer::Time<TimeInner>;
 
 #[derive(Clone,Debug)]
 pub enum Instruction{
+	ReplaceMouse(crate::mouse::MouseState<TimeInner>,crate::mouse::MouseState<TimeInner>),
 	SetNextMouse(crate::mouse::MouseState<TimeInner>),
 	SetMoveRight(bool),
 	SetMoveUp(bool),
diff --git a/strafe-client/src/physics.rs b/strafe-client/src/physics.rs
index f94fbe7..16bbe48 100644
--- a/strafe-client/src/physics.rs
+++ b/strafe-client/src/physics.rs
@@ -1759,6 +1759,7 @@ fn atomic_input_instruction(state:&mut PhysicsState,data:&PhysicsData,ins:TimedI
 		|PhysicsInputInstruction::Idle=>false,
 		//these controls only update the body if you are on the ground
 		PhysicsInputInstruction::SetNextMouse(..)
+		|PhysicsInputInstruction::ReplaceMouse(..)
 		|PhysicsInputInstruction::SetMoveForward(..)
 		|PhysicsInputInstruction::SetMoveLeft(..)
 		|PhysicsInputInstruction::SetMoveBack(..)
@@ -1788,6 +1789,10 @@ fn atomic_input_instruction(state:&mut PhysicsState,data:&PhysicsData,ins:TimedI
 						state.camera.move_mouse(state.input_state.mouse_delta());
 						state.input_state.set_next_mouse(m);
 					},
+					PhysicsInputInstruction::ReplaceMouse(m0,m1)=>{
+						state.camera.move_mouse(m0.pos-state.input_state.mouse.pos);
+						state.input_state.replace_mouse(m0,m1);
+					},
 					PhysicsInputInstruction::SetMoveForward(s)=>state.input_state.set_control(Controls::MoveForward,s),
 					PhysicsInputInstruction::SetMoveLeft(s)=>state.input_state.set_control(Controls::MoveLeft,s),
 					PhysicsInputInstruction::SetMoveBack(s)=>state.input_state.set_control(Controls::MoveBackward,s),