Make it compillable on 32-bit system

.vscode/c_cpp_properties.json

             "compilerPath": "C:/MinGW/bin/gcc.exe",
             "cStandard": "c11",
             "cppStandard": "c++17",
-            "intelliSenseMode": "gcc-x64"
+            "intelliSenseMode": "gcc-x86",
+            "compilerArgs": [],
+            "browse": {
+                "path": [
+                    "${workspaceFolder}/**"
+                ],
+                "limitSymbolsToIncludedHeaders": true
+            }
         },
         {
             "name": "Linux",
             "cStandard": "c11",
             "cppStandard": "c++17",
             "intelliSenseMode": "gcc-x64"
+        },
+        {
+            "name": "Win32-Prestigio",
+            "includePath": [
+                "${workspaceFolder}/**"
+            ],
+            "defines": [
+                "_DEBUG",
+                "UNICODE",
+                "_UNICODE"
+            ],
+            "compilerPath": "D:/MinGW/mingw32/bin/gcc.exe",
+            "cStandard": "c11",
+            "cppStandard": "c++17",
+            "intelliSenseMode": "clang-x64"
         }
     ],
     "version": 4

Makefile

-# To compile this you will need MinGW64 with MSYS installed in PATH
+# To compile this you will need MinGW with MSYS installed in PATH
 
-CC=gcc
-CPP=g++
-CFLAGS=-m64 -Wall -Wno-misleading-indentation -Werror -g
-CPPFLAGS=-m64 -Wall -Wno-misleading-indentation -Werror --std=c++1z -g
-LDFLAGS=-m64 
+CFLAGS=-Wall -Wno-misleading-indentation -Werror -g
+CPPFLAGS=-Wall -Wno-misleading-indentation -Werror --std=c++1z -g
+LDFLAGS= 
 INCLUDES=-I./include
 ifeq ($(OS),Windows_NT)     # is Windows_NT on XP, 2000, 7, Vista, 10...
 	LIBRARIES=-luser32 -lgdi32 -lopengl32 -lgdiplus -lwinmm
 	EXECUTABLE=awoorwae.exe
 	LDFLAGS+=--machine=windows
+	CPP=i686-w64-mingw32-g++
+	CC=i686-w64-mingw32-gcc
 else
 	LIBRARIES=-lX11 -lGL -lpthread -lpng -lasound
 	EXECUTABLE=awoorwae

src/main.cpp

-#define OLC_PGE_APPLICATION
 #include "olcPixelGameEngine.h"
 #include "olcPGEX_Graphics2D.h"
 #include "olcPGEX_Sound.h"
 int main()
 {
 	Example demo;
-	if (demo.Construct(256, 240, 1, 1))
+	if (demo.Construct(256, 240, 2, 1))
 		demo.Start();
 
 	return 0;