diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/library_glut.js | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/library_glut.js b/src/library_glut.js index 167e5272..445e08a4 100644 --- a/src/library_glut.js +++ b/src/library_glut.js @@ -22,6 +22,7 @@ var LibraryGLUT = { windowY: 0, windowWidth: 0, windowHeight: 0, + requestedAnimationFrame: false, saveModifiers: function(event) { GLUT.modifiers = 0; @@ -484,8 +485,10 @@ var LibraryGLUT = { glutSwapBuffers: function() {}, glutPostRedisplay: function() { - if (GLUT.displayFunc) { + if (GLUT.displayFunc && !GLUT.requestedAnimationFrame) { + GLUT.requestedAnimationFrame = true; Browser.requestAnimationFrame(function() { + GLUT.requestedAnimationFrame = false; if (ABORT) return; Runtime.dynCall('v', GLUT.displayFunc); }); |