add verve's equality check

gm82core.gej

@@ -3,7 +3,7 @@
 	"folder": "gm82",
 	"version": "1.6",
 	"author": "renex, Floogle, Lovey01, cam900, Adamcake, YellowAfterlife, Verve",
-	"date": "02/08/2024",
+	"date": "07/08/2024",
 	"license": "Free to use, also for commercial games.",
 	"description": "Part of the standard Game Maker 8.2 distribution. This extension package contains a number of helper functions that are commonly used, and also geometry functions introduced in GM:Studio. This extension is also required for using the other GM 8.2 extensions, Sound and Joystick.",
 	"helpfile": "",
@@ -1200,6 +1200,18 @@
 					],
 					"returntype": 2
 				},
+				{
+					"name": "is_equal",
+					"extname": "",
+					"calltype": 2,
+					"helpline": "is_equal(a,b)",
+					"hidden": false,
+					"argtypes": [
+						2,
+						2
+					],
+					"returntype": 2
+				},
 				{
 					"name": "object_is_child_of",
 					"extname": "",

source/accelerators.gml

@@ -77,6 +77,16 @@
     event_perform(ev_trigger,argument0)
 
 
+#define is_equal
+    ///is_equal(a,b)
+
+    if (is_real(argument0)!=is_real(argument1)) {
+        return false
+    }
+
+    return (argument0==argument1)
+
+
 #define object_is_child_of
     ///object_is_child_of(object)
     //object: object to check