- Touched up documentation for Math library

- finished matrix implementation
 - added custom assert implementation

source/debug/assert_impl.cpp

@@ -0,0 +1,22 @@
+// =====================================================================================================================
+//  fennec, a free and open source game engine
+//  Copyright © 2025  Medusa Slockbower
+//
+//  This program is free software: you can redistribute it and/or modify
+//  it under the terms of the GNU General Public License as published by
+//  the Free Software Foundation, either version 3 of the License, or
+//  (at your option) any later version.
+//
+//  This program is distributed in the hope that it will be useful,
+//  but WITHOUT ANY WARRANTY; without even the implied warranty of
+//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+//  GNU General Public License for more details.
+//
+//  You should have received a copy of the GNU General Public License
+//  along with this program.  If not, see <https://www.gnu.org/licenses/>.
+// =====================================================================================================================
+
+void __assert_callback(const char*, const char*, int, const char*)
+{
+
+}

source/lang/assert.cpp

@@ -20,17 +20,11 @@
 
 using assert_handler = void (*)(const char *, const char *, int , const char *);
 
-static assert_handler __priv_handler = nullptr;
-
-void set_assert_handler(assert_handler handler)
-{
-	__priv_handler = handler;
-}
+extern void __assert_callback(const char* expression, const char* file, int line, const char* function);
 
 void __assert_impl(const char* expression, const char* file, int line, const char* function)
 {
-	if (__priv_handler)
-		__priv_handler(expression, file, line, function);
+	__assert_callback(expression, file, line, function);
 
 	abort();
 }