如何检测不移动但将手指放在屏幕上的触摸事件
[英]How to detect touch event that doesn't move but holding a finger on the screen
问题描述
I want to make some rhythm games with android and want to implement slide notes.
我想用android做一些节奏游戏，想实现幻灯片。 I want to detect touch event that finger stays on the screen but it doesn't move.我想检测手指停留在屏幕上但没有移动的触摸事件。 However, MotionEvent detects only Action_down, Action_move and Action_up.但是，MotionEvent 仅检测 Action_down、Action_move 和 Action_up。 How can I solve this problem?我怎么解决这个问题？ I tried to use thread but it's cost is too big for multi-touch event.我尝试使用线程，但它的成本对于多点触控事件来说太大了。
Thank you for all you guys to read this questions.感谢大家阅读这个问题。
0 个解决方案
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