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Diffstat (limited to 'demos/2d/lookat/lookat.gd')
| -rw-r--r-- | demos/2d/lookat/lookat.gd | 38 |
1 files changed, 14 insertions, 24 deletions
diff --git a/demos/2d/lookat/lookat.gd b/demos/2d/lookat/lookat.gd index 742c5b0671..c45c3ad622 100644 --- a/demos/2d/lookat/lookat.gd +++ b/demos/2d/lookat/lookat.gd @@ -1,43 +1,33 @@ extends Sprite -# member variables here, example: -# var a=2 -# var b="textvar" - -const MODE_DIRECT=0 -const MODE_CONSTANT=1 -const MODE_SMOOTH=2 +# Member variables +const MODE_DIRECT = 0 +const MODE_CONSTANT = 1 +const MODE_SMOOTH = 2 const ROTATION_SPEED = 1 const SMOOTH_SPEED = 2.0 -export(int,"Direct","Constant","Smooth") var mode=MODE_DIRECT +export(int, "Direct", "Constant", "Smooth") var mode = MODE_DIRECT + func _process(delta): var mpos = get_viewport().get_mouse_pos() - if (mode==MODE_DIRECT): - + if (mode == MODE_DIRECT): look_at(mpos) - - elif (mode==MODE_CONSTANT): - + elif (mode == MODE_CONSTANT): var ang = get_angle_to(mpos) var s = sign(ang) - ang=abs(ang) - - rotate( min(ang,ROTATION_SPEED*delta)*s ) + ang = abs(ang) - elif (mode==MODE_SMOOTH): - - var ang = get_angle_to(mpos) + rotate(min(ang, ROTATION_SPEED*delta)*s) + elif (mode == MODE_SMOOTH): + var ang = get_angle_to(mpos) - rotate( ang*delta*SMOOTH_SPEED ) + rotate(ang*delta*SMOOTH_SPEED) + func _ready(): - # Initialization here set_process(true) - pass - - |