diff options
| -rw-r--r-- | src/library_browser.js | 7 | ||||
| -rw-r--r-- | system/include/emscripten/emscripten.h | 6 |
2 files changed, 13 insertions, 0 deletions
diff --git a/src/library_browser.js b/src/library_browser.js index 558c9a59..591a3c11 100644 --- a/src/library_browser.js +++ b/src/library_browser.js @@ -821,6 +821,13 @@ mergeInto(LibraryManager.library, { emscripten_set_canvas_size: function(width, height) { Browser.setCanvasSize(width, height); }, + + emscripten_get_canvas_size: function(width, height, isFullscreen) { + var canvas = Module['canvas']; + {{{ makeSetValue('width', '0', 'canvas.width', 'i32') }}}; + {{{ makeSetValue('height', '0', 'canvas.height', 'i32') }}}; + {{{ makeSetValue('isFullscreen', '0', 'Browser.isFullScreen ? 1 : 0', 'i32') }}}; + }, emscripten_get_now: function() { if (ENVIRONMENT_IS_NODE) { diff --git a/system/include/emscripten/emscripten.h b/system/include/emscripten/emscripten.h index 1ed4c721..1b9a8f25 100644 --- a/system/include/emscripten/emscripten.h +++ b/system/include/emscripten/emscripten.h @@ -170,6 +170,12 @@ void emscripten_hide_mouse(); void emscripten_set_canvas_size(int width, int height); /* + * Get the current pixel width and height of the <canvas> element + * as well as whether the canvas is fullscreen or not. + */ +void emscripten_get_canvas_size(int *width, int *height, int *isFullscreen); + +/* * Returns the highest-precision representation of the * current time that the browser provides. This uses either * Date.now or performance.now. The result is *not* an |