From a27cdf16f40e3a3f4772b944ead8f1e4e5618359 Mon Sep 17 00:00:00 2001
From: Jeija <norrepli@gmail.com>
Date: Sat, 28 Apr 2012 02:06:25 +0200
Subject: Tilt camera on player damage (tweaked by PilzAdam)

---
 src/game.cpp | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

(limited to 'src/game.cpp')

diff --git a/src/game.cpp b/src/game.cpp
index 05f1da5e0..5a278a52e 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -1356,6 +1356,10 @@ void the_game(
 	// NOTE: So we have to use getTime() and call run()s between them
 	u32 lasttime = device->getTimer()->getTime();
 
+	LocalPlayer* player = client.getEnv().getLocalPlayer();
+	player->hurt_tilt_timer = 0;
+	player->hurt_tilt_strength = 0;
+
 	for(;;)
 	{
 		if(device->run() == false || kill == true)
@@ -2055,8 +2059,13 @@ void the_game(
 				{
 					//u16 damage = event.player_damage.amount;
 					//infostream<<"Player damage: "<<damage<<std::endl;
+
 					damage_flash += 100.0;
 					damage_flash += 8.0 * event.player_damage.amount;
+
+					player->hurt_tilt_timer = 1.5;
+					player->hurt_tilt_strength = event.player_damage.amount/2;
+					player->hurt_tilt_strength = rangelim(player->hurt_tilt_strength, 2.0, 10.0);
 				}
 				else if(event.type == CE_PLAYER_FORCE_MOVE)
 				{
@@ -2088,6 +2097,10 @@ void the_game(
 
 					damage_flash = 0;
 
+					LocalPlayer* player = client.getEnv().getLocalPlayer();
+					player->hurt_tilt_timer = 0;
+					player->hurt_tilt_strength = 0;
+
 					/*LocalPlayer* player = client.getLocalPlayer();
 					player->setPosition(player->getPosition() + v3f(0,-BS,0));
 					camera.update(player, busytime, screensize);*/
@@ -3057,6 +3070,16 @@ void the_game(
 			damage_flash -= 100.0*dtime;
 		}
 
+		/*
+			Damage camera tilt
+		*/
+		if(player->hurt_tilt_timer > 0.0)
+		{
+			player->hurt_tilt_timer -= dtime*5;
+			if(player->hurt_tilt_timer < 0)
+				player->hurt_tilt_strength = 0;
+		}
+
 		/*
 			Draw gui
 		*/
-- 
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