MapleShrine/mkxp
1
0
Fork 0
Code Issues 32 Pull requests 11 Projects Releases Wiki Activity

Prevent touch from leaking out of window

Browse source 
This has some bizzare results if allowed
This commit is contained in:
Varun Patil 2019-05-27 16:30:46 +05:30
parent 0f4de4b5f7
commit 9b9d3e42b2
1 changed files with 14 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

19
src/eventthread.cpp
View file

@ -397,13 +397,22 @@ void EventThread::process(RGSSThreadData &rtData)
break; break;
case SDL_FINGERDOWN : case SDL_FINGERDOWN :
i = event.tfinger.fingerId; if (event.tfinger.x * winW > rtData.screenOffset.x &&
touchState.fingers[i].down = true; event.tfinger.x * winW < winW - rtData.screenOffset.x) {
i = event.tfinger.fingerId;
touchState.fingers[i].down = true;
touchState.fingers[i].x = event.tfinger.x * winW;
touchState.fingers[i].y = event.tfinger.y * winH;
}
break;
case SDL_FINGERMOTION : case SDL_FINGERMOTION :
i = event.tfinger.fingerId; if (event.tfinger.x * winW > rtData.screenOffset.x &&
touchState.fingers[i].x = event.tfinger.x * winW; event.tfinger.x * winW < winW - rtData.screenOffset.x) {
touchState.fingers[i].y = event.tfinger.y * winH; i = event.tfinger.fingerId;
touchState.fingers[i].x = event.tfinger.x * winW;
touchState.fingers[i].y = event.tfinger.y * winH;
}
break; break;
case SDL_FINGERUP : case SDL_FINGERUP :