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| author | Alon Zakai <alonzakai@gmail.com> | 2013-07-10 21:44:51 -0700 |
|---|---|---|
| committer | Alon Zakai <alonzakai@gmail.com> | 2013-07-10 21:44:51 -0700 |
| commit | 9f9af4cefb142960cad37b3f43f4777e4334f2f2 (patch) | |
| tree | 8f1765a7a077dba9e441b1edd80f6380cecc588a | |
| parent | f6cbc9e6a01f777d179d31f45b3453808cd59e33 (diff) | |
| parent | fe247614cd79a135d3145fb5e66e152b620c9025 (diff) | |
Merge pull request #1363 from dtc/sdl-touch
Add basic touch support that translates to mouse events.
| -rw-r--r-- | AUTHORS | 1 | ||||
| -rw-r--r-- | src/library_sdl.js | 40 |
2 files changed, 41 insertions, 0 deletions
@@ -86,3 +86,4 @@ a license to everyone to use it as detailed in LICENSE.) * David Barksdale <david.barksdale@adcedosolutions.com> * Manfred Manik Nerurkar <nerurkar*at*made-apps.biz> (copyright owned by MADE, GmbH) * Joseph Gentle <me@josephg.com> +* Douglas T. Crosher <dtc-moz@scieneer.com> (copyright owned by Mozilla Founcation) diff --git a/src/library_sdl.js b/src/library_sdl.js index 646aa54c..b64a34ef 100644 --- a/src/library_sdl.js +++ b/src/library_sdl.js @@ -361,8 +361,48 @@ var LibrarySDL = { SDL.surfaces[surf] = null; }, + touchX:0, touchY: 0, + receiveEvent: function(event) { switch(event.type) { + case 'touchstart': + event.preventDefault(); + var touch = event.touches[0]; + touchX = touch.pageX; + touchY = touch.pageY; + var event = { + type: 'mousedown', + button: 0, + pageX: touchX, + pageY: touchY + }; + SDL.DOMButtons[0] = 1; + SDL.events.push(event); + break; + case 'touchmove': + event.preventDefault(); + var touch = event.touches[0]; + touchX = touch.pageX; + touchY = touch.pageY; + event = { + type: 'mousemove', + button: 0, + pageX: touchX, + pageY: touchY + }; + SDL.events.push(event); + break; + case 'touchend': + event.preventDefault(); + event = { + type: 'mouseup', + button: 0, + pageX: touchX, + pageY: touchY + }; + SDL.DOMButtons[0] = 0; + SDL.events.push(event); + break; case 'mousemove': if (Browser.pointerLock) { // workaround for firefox bug 750111 |