Remove ECSEmscripten as Emscripten version is now supported in LDC (+fix compile scripts)

compile_wasm.py

@@ -13,7 +13,7 @@ def compile(sources, output):
                     if file_extension == '.d' and filename != 'package':
                         files.append(os.path.join(r, file))
 
-    ldc_cmd = 'ldc2 ' + shared_flags + ldc_flags + '-oq -mtriple=wasm32-unknown-unknown-wasm -betterC --output-bc --od=.bc --singleobj --checkaction=C --of=' + output + ' '
+    ldc_cmd = 'ldc2 ' + shared_flags + ldc_flags + '-oq -mtriple=wasm32-unknown-emscripten -betterC --output-bc --od=.bc --singleobj --checkaction=C --of=' + output + ' '
 
     for path in sources:
         ldc_cmd += '-I' + path + ' '
@@ -33,7 +33,7 @@ def compile(sources, output):
 shared_flags = ''
 clean = 0
 emc_flags = ''
-ldc_flags = '--d-version=ECSEmscripten '
+ldc_flags = ''
 import_paths = ['source','tests']
 build_tests = 0
 

demos/compile_wasm.py

@@ -1,7 +1,6 @@
 import os
 import ntpath
 import sys
-import imp
 
 def compile(sources, output):
     files = []
@@ -14,7 +13,7 @@ def compile(sources, output):
                     if file_extension == '.d' and filename != 'package':
                         files.append(os.path.join(r, file))
 
-    ldc_cmd = compiler + shared_flags + ldc_flags + '-oq -mtriple=wasm32-unknown-unknown-wasm -betterC --output-bc --od=.bc --singleobj --checkaction=C --of=' + output + ' '
+    ldc_cmd = compiler + shared_flags + ldc_flags + '-oq -mtriple=wasm32-unknown-emscripten -betterC --output-bc --od=.bc --singleobj --checkaction=C --of=' + output + ' '
 
     for path in sources:
         ldc_cmd += '-I' + path + ' '
@@ -41,7 +40,7 @@ only_bc = 0
 multi = 0
 sources = ['tests', 'source']
 emc_flags = '-s USE_SDL=2 -s USE_SDL_IMAGE=2 -s SDL2_IMAGE_FORMATS="[\'png\']" '
-ldc_flags = '--d-version=ECSEmscripten --d-version=SDL_209 --d-version=BindSDL_Static --d-version=BindSDL_Image --d-version=MM_USE_POSIX_THREADS '
+ldc_flags = '--d-version=SDL_209 --d-version=BindSDL_Static --d-version=BindSDL_Image --d-version=MM_USE_POSIX_THREADS '
 import_paths = ['external/sources', 'external/imports', 'external/wasm_imports', '../source', 'utils/source', 'simple/source']
 
 for arg in sys.argv[1:]:
@@ -121,8 +120,9 @@ emcc_cmd += 'demo.bc '
 
 os.system("mkdir build")
 
-emscripten = imp.load_source('', os.path.expanduser("~") + '/.emscripten')
+# emscripten = imp.load_source('', os.path.expanduser("~") + '/.emscripten')
-pack_cmd = emscripten.EMSCRIPTEN_ROOT + '/tools/file_packager.py build/assets.data --preload assets --js-output=build/assets.js'
+# pack_cmd = emscripten.EMSCRIPTEN_ROOT + '/tools/file_packager.py build/assets.data --preload assets --js-output=build/assets.js'
+pack_cmd = os.path.expandvars('$EMSDK/upstream/emscripten') + '/tools/file_packager.py build/assets.data --preload assets --js-output=build/assets.js'
 print('Packafing files: ' + pack_cmd)
 
 os.system(pack_cmd)

meson.build

@@ -58,7 +58,7 @@ threads_dep = dependency('threads')
 d_versions = []
 deps = []
 if host_machine.cpu_family() == 'wasm32'
-	d_versions += 'ECSEmscripten'
+
 else
 	# meson incorectly adds "-s USE_PTHREADS=1" to ldc2 invocation whe pthreads is added as dependency
 	# add it for non wasm builds

source/bubel/ecs/atomic.d

@@ -9,124 +9,5 @@ License: BSD 3-clause, see LICENSE file in project root folder.
 */
 module bubel.ecs.atomic;
 
-version (Emscripten) version = ECSEmscripten;
+public import core.atomic;
 
-version (ECSEmscripten)
-{
-    import std.traits;
-
-    enum MemoryOrder
-    {
-        acq,
-        acq_rel,
-        raw,
-        rel,
-        seq
-    }
-
-    extern (C) ubyte emscripten_atomic_cas_u8(void* addr, ubyte oldVal, ubyte newVal) @nogc nothrow pure;
-    extern (C) ushort emscripten_atomic_cas_u16(void* addr, ushort oldVal, ushort newVal) @nogc nothrow pure;
-    extern (C) uint emscripten_atomic_cas_u32(void* addr, uint oldVal, uint newVal) @nogc nothrow pure;
-
-    extern (C) ubyte emscripten_atomic_load_u8(const void* addr) @nogc nothrow pure;
-    extern (C) ushort emscripten_atomic_load_u16(const void* addr) @nogc nothrow pure;
-    extern (C) uint emscripten_atomic_load_u32(const void* addr) @nogc nothrow pure;
-
-    extern (C) ubyte emscripten_atomic_store_u8(void* addr, ubyte val) @nogc nothrow pure;
-    extern (C) ushort emscripten_atomic_store_u16(void* addr, ushort val) @nogc nothrow pure;
-    extern (C) uint emscripten_atomic_store_u32(void* addr, uint val) @nogc nothrow pure;
-
-    extern (C) ubyte emscripten_atomic_add_u8(void* addr, ubyte val) @nogc nothrow pure;
-    extern (C) ushort emscripten_atomic_add_u16(void* addr, ushort val) @nogc nothrow pure;
-    extern (C) uint emscripten_atomic_add_u32(void* addr, uint val) @nogc nothrow pure;
-
-    extern (C) ubyte emscripten_atomic_sub_u8(void* addr, ubyte val) @nogc nothrow pure;
-    extern (C) ushort emscripten_atomic_sub_u16(void* addr, ushort val) @nogc nothrow pure;
-    extern (C) uint emscripten_atomic_sub_u32(void* addr, uint val) @nogc nothrow pure;
-
-    public pure nothrow @nogc Unqual!T atomicOp(string op, T, V1)(ref shared T val, V1 mod)
-    {
-        static if (op == "+=")
-        {
-            static if (is(T == byte) || is(T == ubyte))
-                return cast(Unqual!T)(emscripten_atomic_add_u8(cast(void*)&val,
-                        cast(Unqual!T) mod) + 1);
-            else static if (is(T == short) || is(T == ushort))
-                return cast(Unqual!T)(emscripten_atomic_add_u16(cast(void*)&val,
-                        cast(Unqual!T) mod) + 1);
-            else static if (is(T == int) || is(T == uint))
-                return cast(Unqual!T)(emscripten_atomic_add_u32(cast(void*)&val,
-                        cast(Unqual!T) mod) + 1);
-            else
-                static assert(0);
-        }
-        else static if (op == "-=")
-        {
-            static if (is(T == byte) || is(T == ubyte))
-                return cast(Unqual!T)(emscripten_atomic_sub_u8(cast(void*)&val,
-                        cast(Unqual!T) mod) - 1);
-            else static if (is(T == short) || is(T == ushort))
-                return cast(Unqual!T)(emscripten_atomic_sub_u16(cast(void*)&val,
-                        cast(Unqual!T) mod) - 1);
-            else static if (is(T == int) || is(T == uint))
-                return cast(Unqual!T)(emscripten_atomic_sub_u32(cast(void*)&val,
-                        cast(Unqual!T) mod) - 1);
-            else
-                static assert(0);
-        }
-    }
-
-    public pure nothrow @nogc @trusted void atomicStore(MemoryOrder ms = MemoryOrder.seq, T, V)(ref T val,
-            V newval)
-    {
-        alias UT = Unqual!T;
-        static if (is(UT == bool) || is(UT == byte) || is(UT == ubyte))
-            emscripten_atomic_store_u8(cast(void*)&val, cast(UT) newval);
-        else static if (is(UT == short) || is(UT == ushort))
-            emscripten_atomic_store_u16(cast(void*)&val, cast(UT) newval);
-        else static if (is(UT == int) || is(UT == uint))
-            emscripten_atomic_store_u32(cast(void*)&val, cast(UT) newval);
-        else
-            static assert(0);
-    }
-
-    public pure nothrow @nogc @trusted T atomicLoad(MemoryOrder ms = MemoryOrder.seq, T)(
-            ref const T val)
-    {
-        alias UT = Unqual!T;
-        static if (is(UT == bool))
-            return emscripten_atomic_load_u8(cast(const void*)&val) != 0;
-        else static if (is(UT == byte) || is(UT == ubyte))
-            return emscripten_atomic_load_u8(cast(const void*)&val);
-        else static if (is(UT == short) || is(UT == ushort))
-            return emscripten_atomic_load_u16(cast(const void*)&val);
-        else static if (is(UT == int) || is(UT == uint))
-            return emscripten_atomic_load_u32(cast(const void*)&val);
-        else
-            static assert(0);
-    }
-
-    public pure nothrow @nogc @trusted bool cas(MemoryOrder succ = MemoryOrder.seq,
-            MemoryOrder fail = MemoryOrder.seq, T, V1, V2)(T* here, V1 ifThis, V2 writeThis)
-    {
-        alias UT = Unqual!T;
-        static if (is(UT == bool))
-            return emscripten_atomic_cas_u8(cast(void*) here,
-                    cast(Unqual!T) ifThis, cast(Unqual!T) writeThis) == ifThis;
-        else static if (is(UT == byte) || is(UT == ubyte))
-            return emscripten_atomic_cas_u8(cast(void*) here,
-                    cast(Unqual!T) ifThis, cast(Unqual!T) writeThis) == ifThis;
-        else static if (is(UT == short) || is(UT == ushort))
-            return emscripten_atomic_cas_u16(cast(void*) here,
-                    cast(Unqual!T) ifThis, cast(Unqual!T) writeThis) == ifThis;
-        else static if (is(UT == int) || is(UT == uint))
-            return emscripten_atomic_cas_u32(cast(void*) here,
-                    cast(Unqual!T) ifThis, cast(Unqual!T) writeThis) == ifThis;
-        else
-            static assert(0);
-    }
-}
-else
-{
-    public import core.atomic;
-}

source/bubel/ecs/entity.d

@@ -44,7 +44,7 @@ struct Entity
         return cast(T*)getComponent(becsID!T);
     }
 
-    void* getComponent(ushort component_id) const
+    export void* getComponent(ushort component_id) const
     {
         EntityManager.EntitiesBlock* block = gEntityManager.getMetaData(&this);
         EntityManager.EntityInfo* info = block.type_info;
@@ -54,7 +54,7 @@ struct Entity
         return (cast(void*)block + info.deltas[component_id] + block.entityIndex(&this) * gEntityManager.components[component_id].size);
     }
 
-    bool hasComponent(ushort component_id) const
+    export bool hasComponent(ushort component_id) const
     {
         EntityManager.EntitiesBlock* block = gEntityManager.getMetaData(&this);
         EntityManager.EntityInfo* info = block.type_info;
@@ -62,7 +62,7 @@ struct Entity
         return true;
     }
 
-    EntityMeta getMeta() const
+    export EntityMeta getMeta() const
     {
         EntityMeta meta;
         meta.block = gEntityManager.getMetaData(&this);
@@ -85,7 +85,7 @@ struct EntityMeta
         return cast(T*)getComponent(becsID!T);
     }
     
-    void* getComponent(ushort component_id) const
+    export void* getComponent(ushort component_id) const
     {
         const (EntityManager.EntityInfo)* info = block.type_info;
 
@@ -95,7 +95,7 @@ struct EntityMeta
         return (cast(void*)block + info.deltas[component_id] + index * gEntityManager.components[component_id].size);
     }
 
-    bool hasComponent(ushort component_id) const
+    export bool hasComponent(ushort component_id) const
     {
         const EntityManager.EntityInfo* info = block.type_info;
         if (component_id >= info.deltas.length || info.deltas[component_id] == 0)return false;
@@ -133,7 +133,7 @@ export struct EntityTemplate
     /************************************************************************************************************************
     Get specified component. If component doesn't exist function return null. Returned pointer is valid during EntityTemplate lifetime.
     */
-    void* getComponent(ushort component_id) const nothrow @nogc
+    export void* getComponent(ushort component_id) const nothrow @nogc
     {
         if(component_id >= info.tmpl_deltas.length || info.tmpl_deltas[component_id] == ushort.max)return null;
         return cast(void*)(entity_data.ptr + info.tmpl_deltas[component_id]);

source/bubel/ecs/hash_map.d

@@ -28,7 +28,7 @@ export ulong defaultHashFunc(T)(auto ref T t) nothrow @nogc
 	}
 }
 
-ulong hash(byte[] array) nothrow @nogc
+export ulong hash(byte[] array) nothrow @nogc
 {
 	ulong hash = 0;
 

source/bubel/ecs/manager.d

@@ -27,6 +27,8 @@ alias SerializeVector = bubel.ecs.vector.Vector!ubyte;
 ///Global EntityManager used for everything.
 export __gshared EntityManager* gEntityManager = null;
 
+version(D_BetterC) version = NoDRuntime;
+
 /************************************************************************************************************************
 Entity manager is responsible for everything.
 
@@ -359,7 +361,7 @@ export struct EntityManager
     void registerSystem(Sys)(int priority, const(char)[] pass_name)
     {
         ushort pass = passes_map.get(pass_name, ushort.max);
-        version (D_BetterC)
+        version (NoDRuntime)
             assert(pass != ushort.max, "Update pass doesn't exist.");
         else
             assert(pass != ushort.max, "Update pass (Name " ~ pass_name ~ ") doesn't exist.");
@@ -381,17 +383,16 @@ export struct EntityManager
 
         assert(register_state,
             "registerSystem must be called between beginRegister() and endRegister().");
-        version (D_BetterC)
+        version (NoDRuntime)
             assert(pass < passes.length, "Update pass doesn't exist.");
         else
             assert(pass < passes.length, "Update pass (ID " ~ pass.to!string ~ ") doesn't exist.");
 
-        // enum SystemName = __traits(fullyQualifiedName,Sys);
         // enum SystemName = fullyQualifiedName!Sys;
         enum SystemName = fullName!Sys;
         //enum SystemName = Sys.stringof;
 
-        System system;
+        System system = System();
         system.m_pass = pass;
 
         // static if (!(hasMember!(Sys, "system_id")) || !is(typeof(Sys.system_id) == ushort))
@@ -428,8 +429,7 @@ export struct EntityManager
                     {
                         alias EventParamType = Params[1];
                         enum EventName = fullName!(Unqual!(EventParamType));
-                        // enum EventName = __traits(fullyQualifiedName,Unqual!(EventParamType));
+                        // enum EventName = fullyQualifiedName!(Unqual!(EventParamType));//.stringof;
-                        // enum EventName = fullyQualifiedName!(Unqual!(EventParamType));
                         ushort evt = events_map.get(cast(char[]) EventName, ushort.max);
                         assert(evt != ushort.max,
                             "Can't register system \"" ~ SystemName
@@ -491,10 +491,8 @@ export struct EntityManager
                     string name;
                     static if (isArray!MemberType)
                     { // Workaround. This code is never called with: not an array type, but compiler prints an error
-                        // name = __traits(fullyQualifiedName,Unqual!(ForeachType!MemberType));
+                        // name = fullyQualifiedName!(Unqual!(ForeachType!MemberType));//.stringof;
-                        // name = fullyQualifiedName!(Unqual!(ForeachType!MemberType));
+                        name = fullName!(Unqual!(typeof(MemberType.init[0])));
-                        // name = fullName!(Unqual!(typeof(MemberType.init[0])));
-                        name = fullName!(Unqual!(Unqual!(ForeachType!MemberType)));
                     }
 
                     bool is_optional;
@@ -719,9 +717,8 @@ export struct EntityManager
                     string name;
                     static if (isArray!MemberType)
                     { // Workaround. This code is never called with: not an array type, but compiler prints an error
-                        // name = __traits(fullyQualifiedName,Unqual!(ForeachType!MemberType));
                         // name = fullyQualifiedName!(Unqual!(ForeachType!MemberType));
-                        name = fullName!(Unqual!(ForeachType!MemberType));
+                        name = fullName!(Unqual!(typeof(MemberType.init[0])));
                         //name = Unqual!(ForeachType!MemberType).stringof;
                     }
 
@@ -845,7 +842,7 @@ export struct EntityManager
             foreach (iii, comp_info; components_info.req)
             {
                 ushort comp = components_map.get(cast(char[]) comp_info.type, ushort.max);
-                version (D_BetterC)
+                version (NoDRuntime)
                     assert(comp != ushort.max,
                         "Can't register system \"" ~ SystemName
                             ~ "\" due to non existing component.");
@@ -857,7 +854,7 @@ export struct EntityManager
             foreach (iii, comp_info; components_info.excluded)
             {
                 ushort comp = components_map.get(cast(char[]) comp_info.type, ushort.max);
-                version (D_BetterC)
+                version (NoDRuntime)
                     assert(comp != ushort.max,
                         "Can't register system \"" ~ SystemName
                             ~ "\" due to non existing component.");
@@ -869,7 +866,7 @@ export struct EntityManager
             foreach (iii, comp_info; components_info.optional)
             {
                 ushort comp = components_map.get(cast(char[]) comp_info.type, ushort.max);
-                version (D_BetterC)
+                version (NoDRuntime)
                     assert(comp != ushort.max,
                         "Can't register system \"" ~ SystemName
                             ~ "\" due to non existing component.");
@@ -881,7 +878,7 @@ export struct EntityManager
             foreach (iii, comp_info; components_info.readonly)
             {
                 ushort comp = components_map.get(cast(char[]) comp_info.type, ushort.max);
-                version (D_BetterC)
+                version (NoDRuntime)
                     assert(comp != ushort.max,
                         "Can't register system \"" ~ SystemName
                             ~ "\" due to non existing component.");
@@ -893,7 +890,7 @@ export struct EntityManager
             foreach (iii, comp_info; components_info.mutable)
             {
                 ushort comp = components_map.get(cast(char[]) comp_info.type, ushort.max);
-                version (D_BetterC)
+                version (NoDRuntime)
                     assert(comp != ushort.max,
                         "Can't register system \"" ~ SystemName
                             ~ "\" due to non existing component.");
@@ -1203,7 +1200,7 @@ export struct EntityManager
         {
             ushort comp = external_dependencies_map.get(cast(const(char)[]) comp_info.type,
                 ushort.max);
-            version (D_BetterC)
+            version (NoDRuntime)
                 assert(comp != ushort.max,
                     "Can't register system \"" ~ SystemName
                         ~ "\" due to non existing dependency.");
@@ -1216,7 +1213,7 @@ export struct EntityManager
         foreach (iii, comp_info; components_info.writableDeps)
         {
             ushort comp = external_dependencies_map.get(cast(char[]) comp_info.type, ushort.max);
-            version (D_BetterC)
+            version (NoDRuntime)
                 assert(comp != ushort.max,
                     "Can't register system \"" ~ SystemName
                         ~ "\" due to non existing dependency.");
@@ -1301,7 +1298,6 @@ export struct EntityManager
     {
         ComponentInfo info;
 
-        // enum ComponentName = __traits(fullyQualifiedName,Comp);
         // enum ComponentName = fullyQualifiedName!Comp;
         enum ComponentName = fullName!Comp;
         // enum ComponentName = Comp.stringof;
@@ -3361,6 +3357,16 @@ export struct EntityManager
         export ~this() nothrow @nogc
         {
         }
+
+        export void opAssign(ComponentInfo c)
+        {
+            size = c.size;
+            alignment = c.alignment;
+            init_data = c.init_data;
+            destroy_callback = c.destroy_callback;
+            create_callback = c.create_callback;
+        }
+
         ///Component size
         ushort size;
         ///Component data alignment

source/bubel/ecs/std.d

@@ -7,11 +7,9 @@ License: BSD 3-clause, see LICENSE file in project root folder.
 */
 module bubel.ecs.std;
 
-version (Emscripten) version = ECSEmscripten;
-
 import std.traits;
 
-version (ECSEmscripten)
+version (Emscripten)
 {
     extern (C) struct pthread_mutex_t
     {
@@ -29,10 +27,6 @@ version (ECSEmscripten)
 
     extern (C) int memcmp(const void* s1, const void* s2, size_t size);
     extern (C) void exit(int status) nothrow @nogc;
-    extern (C) void __assert(const(char)* msg, const(char)* file, uint line)
-    {
-        exit(-20);
-    }
 
     extern (C) void free(void*) @nogc nothrow @system;
     extern (C) void* malloc(size_t size) @nogc nothrow @system;
@@ -60,7 +54,7 @@ else
     public import core.stdc.stdlib : qsort;
 }
 
-version (ECSEmscripten)
+version (Emscripten)
 {
 }
 else version (Windows)
@@ -89,7 +83,7 @@ else version (Posix)
     import core.sys.posix.stdlib : posix_memalign;
 }
 
-version (ECSEmscripten)
+version (Emscripten)
 {
     private const uint max_alloca = 10000;
     private __gshared byte[max_alloca] alloca_array;
@@ -294,7 +288,7 @@ static struct Mallocator
             posix_memalign(&ret, alignment, length); //ret = aligned_alloc(alignment, length);
         else version (Windows)
             ret = _aligned_malloc(length, alignment);
-        else version (ECSEmscripten)
+        else version (Emscripten)
             posix_memalign(&ret, alignment, length); //malloc(length);
         else
             static assert(0, "Unimplemented platform!");
@@ -341,7 +335,7 @@ static struct Mallocator
             free(cast(void*) object);
         else version (Windows)
             _aligned_free(cast(void*) object);
-        else version (ECSEmscripten)
+        else version (Emscripten)
             free(cast(void*) object);
         else
             static assert(0, "Unimplemented platform!");
@@ -351,7 +345,7 @@ static struct Mallocator
 struct Mutex
 {
 
-    version (ECSEmscripten)
+    version (Emscripten)
     {
         void initialize() nothrow @nogc
         {

source/bubel/ecs/system.d

@@ -13,14 +13,14 @@ import bubel.ecs.manager;
 System contain data required to proper glue EntityManager with Systems.
 System callbacks:
 $(LIST
-    * void onUpdate(EntitesData);
+    * void onUpdate(EntitiesData);
     * void onEnable() - called inside system.enable() function
     * void onDisable() - called inside system.disable() function
     * bool onBegin() - called inside manager.begin()
     * void onEnd() - called inside manager.end()
     * void onCreate() - called after registration inside registerSystem function
     * void onDestroy() - called during re-registration and inside manager destructor
-    * void onAddEntity(EntitesData) - called for every entity which are assigned to system (by adding new entity or changing its components)
+    * void onAddEntity(EntitiesData) - called for every entity which are assigned to system (by adding new entity or changing its components)
     * void onRemoveEntity(EntitiesData) - called for every entity removed from system update process
     * void onChangeEntity(EntitiesData) - called for every entity which components are changed but it was previously assigned to system
     * void handleEvent(Entity*, Event) - called for every event supported by system
@@ -108,7 +108,7 @@ struct System
 package:
 
     ///destory system. Dispose all data
-    void destroy() nothrow @nogc
+    export void destroy() nothrow @nogc
     {
         import bubel.ecs.std : Mallocator;
 

source/bubel/ecs/traits.d

@@ -63,30 +63,34 @@ static long getIndexOfTypeInEntitiesData(EntitiesData, Type)()
 	return index;
 }
 
-template fullName(alias T : X!A, alias X, A...)
+static string attachParentName(alias T, string str)()
 {
-	alias parent = __traits(parent, X);
+	alias parent = __traits(parent, T);
-	enum fullName = fullName!parent ~ '.' ~ __traits(identifier, X) ~ "!(" ~ fullName!A ~ ")";
+	enum parent_str = parent.stringof;
+	static if(parent_str[0..7] == "module ")
+	{
+		static if(__traits(compiles, __traits(parent, parent)))
+		{
+			return attachParentName!(parent, parent_str[7 .. $] ~ '.' ~ str);
+		}
+		else return parent_str[7 .. $] ~ '.' ~ str;
+	}
+	else static if(parent_str[0..8] == "package ")
+	{
+		static if(__traits(compiles, __traits(parent, parent)))
+		{
+			return attachParentName!(parent, parent_str[8 .. $] ~ '.' ~ str);
+		}
+		else return parent_str[8 .. $] ~ '.' ~ str;
+	}
+	else static if(__traits(compiles, __traits(parent, parent)))
+	{
+		return attachParentName!(parent, parent_str ~ '.' ~ str);
+	}
+	else return parent_str ~ '.' ~ str;
 }
 
-template fullName(T...)
+static string fullName(T)()
 {
-	static if(__traits(compiles, __traits(parent, T[0])))
+	return attachParentName!(T, T.stringof);
-	{
-		alias parent = __traits(parent, T[0]);
-		enum fullName = fullName!parent ~ '.' ~ __traits(identifier, T[0]) ~ ", " ~ fullName!(T[1 .. $]);
-	}
-	else static if(__traits(compiles, __traits(identifier, T[0])))enum fullName = __traits(identifier, T[0]) ~ ", " ~ fullName!(T[1 .. $]);
-	else enum fullName = T[0].stringof ~ ", " ~ fullName!(T[1 .. $]);
-}
-
-template fullName(alias T)
-{
-	static if(__traits(compiles, __traits(parent, T)))
-	{
-		alias parent = __traits(parent, T);
-		enum fullName = fullName!parent ~ '.' ~ __traits(identifier, T);
-	}
-	else static if(__traits(compiles, __traits(identifier, T)))enum fullName = __traits(identifier, T);
-	else enum fullName = T.stringof;
 }

tests/basic.d

@@ -160,22 +160,6 @@ void afterEveryTest()
     gEntityManager.destroy();
 }
 
-@("RegisteredNames")
-unittest
-{
-    import bubel.ecs.traits;
-
-    gEntityManager.beginRegister();
-    gEntityManager.registerSystem!EmptySystem(0);
-    gEntityManager.registerSystem!EntityCounterSystem(0);
-    gEntityManager.endRegister();
-
-    System* empty_system = gEntityManager.getSystem(becsID!EmptySystem);
-    System* counter_system = gEntityManager.getSystem(becsID!EntityCounterSystem);
-    assert(empty_system.name == "tests.basic.EmptySystem", fullName!EmptySystem);
-    assert(counter_system.name == "tests.basic.EntityCounterSystem", fullName!EntityCounterSystem);
-}
-
 @("EntityMeta")
 unittest
 {

tests/bugs.d

@@ -173,54 +173,3 @@ unittest
 
     gEntityManager.destroy();
 }
-
-@("3-template-system-compilation-file")
-unittest
-{
-
-    struct TemplateSystem(T)
-    {
-        struct EntitiesData
-        {
-            uint length;
-        }
-
-        T a;
-    }
-
-    struct TemplateSystem2(T, T2, T3)
-    {
-        struct EntitiesData
-        {
-            uint length;
-        }
-
-        T a;
-        T2 b;
-        T3 c;
-    }
-
-    struct TempalteComponent(T)
-    {
-        T parameter;
-    }
-
-    struct TempalteComponent2(T, T2)
-    {
-        T parameter;
-        T2 parameter2;
-    }
-    
-    gEntityManager.initialize(0);
-
-    gEntityManager.beginRegister();
-
-    gEntityManager.registerComponent!CInt;
-    gEntityManager.registerComponent!(TempalteComponent!uint);
-    gEntityManager.registerComponent!(TempalteComponent2!(float,int));
-    gEntityManager.registerSystem!(TemplateSystem!CInt)(0);
-    gEntityManager.registerSystem!(TemplateSystem2!(CInt, uint, float))(0);
-
-    gEntityManager.endRegister();
-
-}