From: Holger Schemel <info@artsoft.org>
Date: Wed, 6 Mar 2024 08:04:21 +0000 (+0100)
Subject: added functions to check game element properties (not used yet)
X-Git-Tag: 4.4.0.0-test-1~254
X-Git-Url: https://git.artsoft.org/?a=commitdiff_plain;h=2d24a1c9f9bc9bbb854999ea817da2017682f74d;p=rocksndiamonds.git

added functions to check game element properties (not used yet)
---

diff --git a/src/game_bd/bd_graphics.c b/src/game_bd/bd_graphics.c
index 084fb3f0..fdf237f0 100644
--- a/src/game_bd/bd_graphics.c
+++ b/src/game_bd/bd_graphics.c
@@ -291,12 +291,36 @@ static inline boolean is_player(const int element)
   return (gd_elements[element & O_MASK].properties & P_PLAYER) != 0;
 }
 
+// returns true if the element is diggable
+static inline boolean is_diggable(const int element)
+{
+  return (gd_elements[element & O_MASK].properties & P_DIGGABLE) != 0;
+}
+
 // returns true if the element is collectible
 static inline boolean is_collectible(const int element)
 {
   return (gd_elements[element & O_MASK].properties & P_COLLECTIBLE) != 0;
 }
 
+// returns true if the element is pushable
+static inline boolean is_pushable(const int element)
+{
+  return (gd_elements[element & O_MASK].properties & P_PUSHABLE) != 0;
+}
+
+// returns true if the element can move
+static inline boolean can_move(const int element)
+{
+  return (gd_elements[element & O_MASK].properties & P_CAN_MOVE) != 0;
+}
+
+// returns true if the element can fall
+static inline boolean can_fall(const int element)
+{
+  return (gd_elements[element & O_MASK].properties & P_CAN_FALL) != 0;
+}
+
 // returns true if the element is exploding
 static inline boolean is_explosion(const int element)
 {