морда контроля

scripts/nine-patch-button.gd

@@ -0,0 +1,86 @@
+@tool
+
+extends PanelContainer
+
+func set_text(val: String): $button.set_text(val)
+func set_pressed(val: bool): $button.set_pressed(val)
+func set_disabled(val: bool): disabled = val
+func get_text(): return $button.get_text()
+func is_pressed(): return $button.is_pressed()
+func is_toggle_mode(): return $button.is_toggle_mode()
+
+
+@export var texture_state0: Texture2D = preload('res://table/элемент-в.tscn::GradientTexture2D_d3qtt'):
+    set(val): $state.set_texture(val)
+
+
+@export var texture_state1: Texture2D = preload('res://table/элемент-в.tscn::GradientTexture2D_k8o6s'):
+    set(val): $state.set_texture(val)
+
+
+@export var strips_rotation: float = 0.0:
+    set(val):
+        strips_rotation = val
+        $back.strips_rotation = deg_to_rad(val)
+    get: return strips_rotation
+
+
+@export var text: String = '':
+    set(val): $button.set_text(val)
+    get: return $button.get_text()
+
+
+@export var disabled: bool = false:
+    set(val):
+        disabled = val
+        $button.set_disabled(val)
+        $back.disabled = val
+        $state.modulate.a = 0.5 if val else 1.0
+    get: return disabled
+
+
+@export var pressed: bool = false:
+    set(val):
+        pressed = val
+        $button.set_pressed(val)
+    get:
+        return pressed
+
+
+@export var toggle_mode: bool = false:
+    set(val):
+        toggle_mode = val
+        $button.set_toggle_mode(val)
+    get:
+        return toggle_mode
+
+
+func button_connect(button_signal: String, proc: Callable):
+    var rc = $button.connect(button_signal, proc)
+    if rc != Error.OK:
+        push_error('возникла ошибка \"%s\" при подключении сигнала \"%s\" к обработчику \"%s\"' % [error_string(rc), button_signal, proc])
+
+
+func _on_resized() -> void:
+    $back.scale = size
+    $back.material.set('shader_parameter/scale', size / Vector2(20.0, 20.0))
+
+
+func _enter_tree() -> void:
+    $back.scale = size
+    $back.material.set('shader_parameter/scale', size / Vector2(20.0, 20.0))
+    $button.set_toggle_mode(true)
+    $button.connect('toggled', _on_button_toggled)
+
+
+func _exit_tree() -> void:
+    $button.disconnect('toggled', _on_button_toggled)
+
+
+func set_toggle_mode(val: bool):
+    $button.set_toggle_mode(val)
+
+
+func _on_button_toggled(val: bool):
+    if val: $state.set_texture(texture_state1)
+    else:   $state.set_texture(texture_state0)