Remove all BOMs and fixup some exported extern templates (#102)

* Remove all BOMs and fixup some exported extern templates
* add object reporting and slightly more efficient scene library instantiation

Author: nemerle

.clang-format

@@ -1,4 +1,4 @@
-# Commented out parameters are those with the same value as base LLVM style
+# Commented out parameters are those with the same value as base LLVM style
 # We can uncomment them if we want to change their value, or enforce the
 # chosen value in case the base style changes (last sync: Clang 6.0.1).
 ---

CMakeLists.txt

@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.20)
+cmake_minimum_required(VERSION 3.20)
 project(SegsEngine)
 
 # Tell cmake to use new policies upto our required version
@@ -38,7 +38,9 @@ if(MSVC)
       #add_compile_options (/arch:AVX2)
     endif()
 elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
-    add_compile_options(-Wall -Wextra -Wno-deprecated-copy -Wno-unused-parameter -Wno-sign-compare)
+    add_compile_options(-Wall -Wextra -Wno-unused-parameter -Wno-sign-compare
+        $<$<COMPILE_LANGUAGE:CXX>:-Wno-deprecated-copy>
+    )
 elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
     add_compile_options(-Wall -Wextra -Wno-unused-parameter -Wno-sign-compare
         $<$<COMPILE_LANGUAGE:CXX>:-Wno-deprecated-copy>

cmake/Helpers.cmake

@@ -1,4 +1,4 @@
-# This defines target properties common to all engine components
+# This defines target properties common to all engine components
 macro(set_common_target_properties TARGET)
     set_target_properties(${TARGET} PROPERTIES
         CXX_VISIBILITY_PRESET hidden # -fvisibility=hidden

core/CMakeLists.txt

@@ -1,4 +1,4 @@
-# Generate AES256 script encryption key
+# Generate AES256 script encryption key
 add_custom_command(
     COMMAND editor_to_header encryption ${CMAKE_CURRENT_BINARY_DIR}
     OUTPUT  ${CMAKE_CURRENT_BINARY_DIR}/script_encryption_key.gen.cpp

core/array.cpp

@@ -1,4 +1,4 @@
-/*************************************************************************/
+/*************************************************************************/
 /*  array.cpp                                                            */
 /*************************************************************************/
 /*                       This file is part of:                           */

core/array.h

@@ -1,4 +1,4 @@
-/*************************************************************************/
+/*************************************************************************/
 /*  array.h                                                              */
 /*************************************************************************/
 /*                       This file is part of:                           */

core/bind/core_bind.cpp

@@ -1,4 +1,4 @@
-/*************************************************************************/
+/*************************************************************************/
 /*  core_bind.cpp                                                        */
 /*************************************************************************/
 /*                       This file is part of:                           */

core/bind/core_bind.h

@@ -1,4 +1,4 @@
-/*************************************************************************/
+/*************************************************************************/
 /*  core_bind.h                                                          */
 /*************************************************************************/
 /*                       This file is part of:                           */

core/build_specific/engine_tooling.cpp

@@ -1,4 +1,4 @@
-#include "core/engine_tooling.h"
+#include "core/engine_tooling.h"
 
 namespace EngineTooling {
 #ifdef TOOLS_ENABLED

core/build_specific/object_client.cpp

@@ -1,4 +1,4 @@
-/*************************************************************************/
+/*************************************************************************/
 /*  object_client.cpp                                                    */
 /*************************************************************************/
 /*                       This file is part of:                           */