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InputEventMouseButton

繼承： InputEventMouse < InputEventWithModifiers < InputEventFromWindow < InputEvent < Resource < RefCounted < Object

代表某個滑鼠按鍵被按下或鬆開。

說明

Stores information about mouse click events. See Node._input().

Note: On Wear OS devices, rotary input is mapped to @GlobalScope.MOUSE_BUTTON_WHEEL_UP and @GlobalScope.MOUSE_BUTTON_WHEEL_DOWN. This can be changed to @GlobalScope.MOUSE_BUTTON_WHEEL_LEFT and @GlobalScope.MOUSE_BUTTON_WHEEL_RIGHT with the ProjectSettings.input_devices/pointing/android/rotary_input_scroll_axis setting.

教學

屬性

MouseButton

button_index

0

bool

canceled

false

bool

double_click

false

float

factor

1.0

bool

pressed

false

屬性說明

MouseButton button_index = 0 🔗

滑鼠按鍵識別字，MouseButton 按鈕或按鈕滾輪常數。

bool canceled = false 🔗

  • void set_canceled(value: bool)

  • bool is_canceled()

如果為 true，則滑鼠按鍵事件被取消。

bool double_click = false 🔗

  • void set_double_click(value: bool)

  • bool is_double_click()

如果為 true，則滑鼠按鍵的狀態是按兩下。

float factor = 1.0 🔗

  • void set_factor(value: float)

  • float get_factor()

事件的數量（或 delta）。當用於高精度滾動事件時，這表示滾動量（垂直或水平）。這只在一些平臺上被支援；報告的靈敏度因平臺不同而不同。如果不支援，可能是0。

bool pressed = false 🔗

  • void set_pressed(value: bool)

  • bool is_pressed()

如果為 true，滑鼠按鍵的狀態為按下。如果為 false，鼠標按鈕的狀態被釋放。