Android: Replace movement buttons with joystick (#7126)

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* Android: Replace movement buttons with joystick

Replace movement control buttons (arrows at bottom left screen) with virtual joystick.
Joystick has 8 directions (same as keyboard). Basically, just map it to keyboard input.
Joystick applies only on left 1/3 of screen.
Joystick's position can be fixed by enabling fixed_virtual_joystick setting.
Three new images:
(1) placeholder joystick,
(2) joystick container (background), and
(3) joystick cursor.
Remove unused images: movement control buttons (*_arrow.png).
New data type: touch_gui_joystick_move_id

Joystick's fixed position is spaced one button size from bottom and from left of screen.
Remove unused variable: m_joystick_downlocation

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This commit is contained in:

Muhammad Rifqi Priyo Susanto

2018-04-11 03:55:17 +07:00

committed by SmallJoker

parent 22ebbe136a

commit 326eeca306

12 changed files with 339 additions and 121 deletions

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