Remove superfluos call to emscripten_set_canvas_size when handling sdl_resize.

This should be the other way round - sdl resize event gets triggered when emscripten_set_canvas_size is called.


git-svn-id: svn://svn.code.sf.net/p/irrlicht/code/branches/ogl-es@5510 dfc29bdd-3216-0410-991c-e03cc46cb475

examples/01.HelloWorld_emscripten/main.cpp

@@ -48,7 +48,9 @@ dimension2d<u32> screenSize(640, 480);
 	Handle changes in canvas size which are done with html/js.
 	Note that it's only OK for windowed so far,
 	the switch to fullscreen not yet working.
-*/
+	Also the emscripten_get_canvas_size might cause a slow-down
+	(but haven't found yet a way to avoid it with SDL1).
+	*/
 void checkCanvasResize()
 {
 	int w, h, fs;
@@ -84,7 +86,7 @@ void one_iter()
     }
 
 	// In case you have a resizeable canvas (resized from html)
-	checkCanvasResize();
+	//checkCanvasResize();
 
     driver->beginScene(ECBF_COLOR | ECBF_DEPTH, SColor(255,100,101,140));
 

source/Irrlicht/CIrrDeviceSDL.cpp

@@ -587,7 +587,6 @@ bool CIrrDeviceSDL::run()
 				Width = SDL_event.resize.w;
 				Height = SDL_event.resize.h;
 #ifdef _IRR_EMSCRIPTEN_PLATFORM_
-				emscripten_set_canvas_size( Width, Height);
 				Screen = SDL_SetVideoMode( 0, 0, 32, SDL_OPENGL ); // 0,0 will use the canvas size
 #else //_IRR_EMSCRIPTEN_PLATFORM_
  				Screen = SDL_SetVideoMode( Width, Height, 0, SDL_Flags );