From 861c8d8d5dd5ff84cc359c3f41cadec4121cfdc7 Mon Sep 17 00:00:00 2001
From: P. J. McDermott <pj@pehjota.net>
Date: Thu, 25 Mar 2021 18:34:33 -0400
Subject: ball: Add tilesets and gid members

---
(limited to 'src')

diff --git a/src/ball.c b/src/ball.c
index 826b210..b8dd78b 100644
--- a/src/ball.c
+++ b/src/ball.c
@@ -20,22 +20,25 @@
 #include <stdlib.h>
 #include "ball.h"
 #include "collision.h"
+#include "tileset.h"
 #include "output.h"
 
 struct db_ball {
-	double          x;
-	double          y;
-	int             r;
-	double          a;
-	int             d;
-	int             sr;
-	double          s;
-	struct db_ball *next;
+	double             x;
+	double             y;
+	int                r;
+	double             a;
+	int                d;
+	int                sr;
+	double             s;
+	struct db_tileset *tilesets;
+	int                gid;
+	struct db_ball    *next;
 };
 
 struct db_ball *
 db_ball_new(int x, int y, int r, int a, int d, int sr, double s,
-		struct db_ball *prev)
+		struct db_tileset *tilesets, int gid, struct db_ball *prev)
 {
 	struct db_ball *ball;
 
@@ -45,13 +48,15 @@ db_ball_new(int x, int y, int r, int a, int d, int sr, double s,
 		return NULL;
 	}
 
-	ball->x  = x;
-	ball->y  = y;
-	ball->r  = r;
-	ball->a  = a;
-	ball->d  = d;
-	ball->sr = sr;
-	ball->s  = s;
+	ball->x        = x;
+	ball->y        = y;
+	ball->r        = r;
+	ball->a        = a;
+	ball->d        = d;
+	ball->sr       = sr;
+	ball->s        = s;
+	ball->tilesets = tilesets;
+	ball->gid      = gid;
 
 	if (prev != NULL) {
 		prev->next = ball;
diff --git a/src/ball.h b/src/ball.h
index 9607f81..8cb8e6b 100644
--- a/src/ball.h
+++ b/src/ball.h
@@ -20,10 +20,12 @@
 #ifndef DB_BALL_H_
 #define DB_BALL_H_
 
+#include "tileset.h"
+
 struct db_ball;
 
 struct db_ball *db_ball_new(int x, int y, int r, int a, int d, int sr, double s,
-		struct db_ball *prev);
+		struct db_tileset *tilesets, int gid, struct db_ball *prev);
 void db_balls_collisions(struct db_ball *ball_head);
 int db_balls_player_collisions(struct db_ball *ball_head,
 		int player_x, int player_y, int player_r)
diff --git a/src/map.c b/src/map.c
index 824f369..09db505 100644
--- a/src/map.c
+++ b/src/map.c
@@ -539,6 +539,7 @@ _db_tmx_object_end(void *pv, const char *name)
 			map->ball_tail = db_ball_new(map->obj_x, map->obj_y,
 					map->obj_r, map->obj_a, map->obj_d,
 					map->obj_sr, map->obj_s,
+					map->tileset_head, map->obj_gid,
 					map->ball_tail);
 			if (map->ball_tail == NULL) {
 				XML_StopParser(p, XML_FALSE);
--
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