-Demos:

*added ImGUI styles
 *added new assets (fonts, shaders)
 *added cimgui.dll
 *added imports for bindbc-sdl (for WASM)
 *added simple demo
 *added demo launcher
 *added snake demo
 *impoved demo utils
 *added cimgui.bc library for WASM
-improved wasm build script
-small change in vector

demos/external/imports/bindbc/sdl/bind/sdltimer.d

@@ -1,51 +0,0 @@
-
-//          Copyright Michael D. Parker 2018.
-// Distributed under the Boost Software License, Version 1.0.
-//    (See accompanying file LICENSE_1_0.txt or copy at
-//          http://www.boost.org/LICENSE_1_0.txt)
-
-module bindbc.sdl.bind.sdltimer;
-
-import bindbc.sdl.bind.sdlstdinc : SDL_bool;
-
-extern(C) nothrow alias SDL_TimerCallback = uint function(uint interval, void* param);
-alias SDL_TimerID = int;
-
-// This was added to SDL 2.0.1 as a macro, but it's
-// useful & has no dependency on the library version,
-// so it's here for 2.0.0 as well.
-@nogc nothrow pure
-bool SDL_TICKS_PASSED(uint A, uint B) {
-    pragma(inline, true);
-    return cast(int)(B - A) <= 0;
-}
-
-version(BindSDL_Static) {
-    extern(C) @nogc nothrow {
-        uint SDL_GetTicks();
-        ulong SDL_GetPerformanceCounter();
-        ulong SDL_GetPerformanceFrequency();
-        void SDL_Delay(uint);
-        SDL_TimerID SDL_AddTimer(uint,SDL_TimerCallback,void*);
-        SDL_bool SDL_RemoveTimer(SDL_TimerID);
-    }
-}
-else {
-    extern(C) @nogc nothrow {
-        alias pSDL_GetTicks = uint function();
-        alias pSDL_GetPerformanceCounter = ulong function();
-        alias pSDL_GetPerformanceFrequency = ulong function();
-        alias pSDL_Delay = void function(uint);
-        alias pSDL_AddTimer = SDL_TimerID function(uint,SDL_TimerCallback,void*);
-        alias pSDL_RemoveTimer = SDL_bool function(SDL_TimerID);
-    }
-
-    __gshared {
-        pSDL_GetTicks SDL_GetTicks;
-        pSDL_GetPerformanceCounter SDL_GetPerformanceCounter;
-        pSDL_GetPerformanceFrequency SDL_GetPerformanceFrequency;
-        pSDL_Delay SDL_Delay;
-        pSDL_AddTimer SDL_AddTimer;
-        pSDL_RemoveTimer SDL_RemoveTimer;
-    }
-}