From e19c2c96e7370d93f19c8b0741a5649c4bbe21ee Mon Sep 17 00:00:00 2001
From: Jason Woofenden <jason@jasonwoof.com>
Date: Mon, 21 Feb 2005 18:43:57 +0000
Subject: [PATCH] reworked ship explosion: 1) bigger 2) ship is gone for
 longer (much more noticeable) 3) no rocks are left floating
 ie hardly moving

---
 config.h |    3 ++-
 main.c   |   23 +++++++++++++++++++++--
 2 files changed, 23 insertions(+), 3 deletions(-)

diff --git a/config.h b/config.h
index 0c04fde..8e50c7a 100644
--- a/config.h
+++ b/config.h
@@ -24,7 +24,8 @@
 #define MAXSPACEDOTS 2000
 #define W 100
 #define M 255
-#define BLAST_RADIUS 200 // radius^2 (pixels) which will be cleared of rocks when you die
+#define BLAST_RADIUS 300 // radius^2 (pixels) which will be cleared of rocks when you die
+#define DEAD_PAUSE_LENGTH 40.0
 
 #define MAX_PATH_LEN 1024
 
diff --git a/main.c b/main.c
index 9b59308..0e0188a 100644
--- a/main.c
+++ b/main.c
@@ -832,13 +832,32 @@ gameloop() {
 				}
 			} else {
 				if(state == DEAD_PAUSE) {
-					float blast_radius = BLAST_RADIUS * state_timeout / 20.0;
+					float blast_radius;
+					int fixonly;
+
+					if(state_timeout < DEAD_PAUSE_LENGTH - 20.0) {
+						blast_radius = BLAST_RADIUS * 1.3;
+						fixonly = 1;
+					} else {
+						blast_radius = BLAST_RADIUS * (DEAD_PAUSE_LENGTH - state_timeout) / 20.0;
+						fixonly = 0;
+					}
+
 					if(shipx < 60) shipx = 60;
 					for(i = 0; i<MAXROCKS; i++ ) {
 						float dx, dy, n;
 						if(rock[i].x <= 0) continue;
+
+						// This makes it so your explosion from dying magically doesn't leave
+						// any rocks that aren't moving much on the x axis. After the first
+						// 20 tics, only rocks that are barely moving will be pushed.
+						if(fixonly && (!rock[i].dead || rock[i].dx < -4 || rock[i].dx > 3)) {
+							continue;
+						}
+
 						dx = rock[i].x - shipx;
 						dy = rock[i].y - shipy;
+
 						n = sqrt(dx*dx + dy*dy);
 						if(n < blast_radius) {
 							n *= 20;
@@ -944,7 +963,7 @@ gameloop() {
 				}
 				else {
 					state = DEAD_PAUSE;
-					state_timeout = 20.0;
+					state_timeout = DEAD_PAUSE_LENGTH;
 					shipdx = 0;
 					shipdy = 0;
 				}
-- 
1.7.10.4