fix cursor code
This commit is contained in:
parent
454c15f146
commit
0d315e3f90
2 changed files with 139 additions and 130 deletions
136
core/Cursor.gd
Normal file
136
core/Cursor.gd
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@ -0,0 +1,136 @@
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extends Node2D
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var spaceState
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var query : PhysicsPointQueryParameters2D
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var CastResult : Array
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var hoveredObjects : Array
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var hoveredObject
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var hoveredSticker
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var grabbedSticker
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enum CURSOR_STATE {DEFAULT, CLICK, GRAB, GRABBED}
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var currentCursorState:CURSOR_STATE = CURSOR_STATE.DEFAULT
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var oldCursorState:CURSOR_STATE = CURSOR_STATE.DEFAULT
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# Called when the node enters the scene tree for the first time.
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func _ready():
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if not OS.is_debug_build():
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Input.set_mouse_mode(Input.MOUSE_MODE_CONFINED_HIDDEN)
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query = PhysicsPointQueryParameters2D.new()
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spaceState = get_world_2d()
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# Called every frame. 'delta' is the elapsed time since the previous frame.
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func _process(_delta):
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#region Cursor Position
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position = get_global_mouse_position()
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#endregion
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pointcast()
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cursor_look()
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func isSticker(selectedObject:Node):
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var _isSticker:bool = false
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var _tags = getTags(selectedObject)
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if (_tags.size() > 0):
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if (_tags.find("sticker") != -1):
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_isSticker = true
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return _isSticker
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func getTags(selectedObject:Node):
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var _tags: Array
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if (selectedObject.has_meta("tags")):
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_tags = selectedObject.get_meta("tags")
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return _tags
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else:
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printerr("no tags inside %",selectedObject)
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return _tags
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func pointcast():
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resetCast()
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query.collide_with_areas = true
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query.position = get_global_mouse_position()
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CastResult = spaceState.direct_space_state.intersect_point(query)
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# CastResult is not reliable. Objects are added randomly in the array
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# so we need to filter/sort the trace result
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if ( CastResult.size() > 0 and (grabbedSticker == null)):
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#hoveredObjects.clear()
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#region Fill HoveredObjects
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for _object in CastResult:
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if(_object.collider.input_pickable == true):
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hoveredObjects.append(_object.collider.get_parent())
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#endregion
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if (hoveredObjects.size() > 0):
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if (hoveredObjects.size() >= 2):
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sortByPosY(hoveredObjects,false)
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if (hoveredObjects[0] != hoveredObject):
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hoveredObject = hoveredObjects[0]
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print("Current hovered object :", hoveredObject)
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if (isSticker(hoveredObject)):
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hoveredSticker = hoveredObject
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print("Current hovered sticker :", hoveredSticker)
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else:
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hoveredSticker = null
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else:
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resetCast(true)
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else:
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resetCast(true)
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func resetCast(bFull = false):
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CastResult.clear()
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hoveredObjects.clear()
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if bFull:
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hoveredObject = null
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hoveredSticker = null
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func sortByPosY(objects: Array, ascending_order: bool = true):
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var _tempArray :Array
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_tempArray = objects
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# Inline comparison function
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_tempArray.sort_custom(comparePosY)
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# Reverse if descending order is required
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if not ascending_order:
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_tempArray.reverse()
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objects = _tempArray
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func comparePosY(a, b):
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#print("Compare ",a," at ",a.position.y, " and ",b," at ",b.position.y )
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return a.position.y < b.position.y
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func cursor_look():
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if (Input.is_action_pressed("select")):
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if (hoveredSticker):
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currentCursorState = CURSOR_STATE.GRABBED
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if ($GrabTimer.is_stopped() and not grabbedSticker):
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$GrabTimer.start()
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else:
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currentCursorState = CURSOR_STATE.CLICK
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if(hoveredObject):
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hoveredObject.click.emit()
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else:
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if (hoveredSticker):
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currentCursorState = CURSOR_STATE.GRAB
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else:
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currentCursorState = CURSOR_STATE.DEFAULT
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$GrabTimer.stop()
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if (currentCursorState != oldCursorState):
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oldCursorState = currentCursorState
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match oldCursorState:
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CURSOR_STATE.DEFAULT:
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$AnimatedSprite2D.play("default")
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CURSOR_STATE.CLICK:
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$AnimatedSprite2D.play("click")
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CURSOR_STATE.GRAB:
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$AnimatedSprite2D.play("grab_intro")
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CURSOR_STATE.GRABBED:
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$AnimatedSprite2D.play("grab")
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func _on_grab_timer_timeout():
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if (hoveredSticker):
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grabbedSticker = hoveredSticker
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print("Grabbed ", grabbedSticker)
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133
core/Cursor.tscn
133
core/Cursor.tscn
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@ -1,137 +1,12 @@
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[gd_scene load_steps=8 format=3 uid="uid://524sv8spw6go"]
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[ext_resource type="Texture2D" uid="uid://q1rdbr8uh78r" path="res://textures/cursor_default.tres" id="1_50ts1"]
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[ext_resource type="Script" path="res://core/Cursor.gd" id="1_b5uuj"]
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[ext_resource type="Texture2D" uid="uid://bdstohvc7pvot" path="res://textures/cursor_click.tres" id="1_h0do2"]
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[ext_resource type="Texture2D" uid="uid://buxws7r3kn0d7" path="res://textures/cursor_grab_01.tres" id="3_fj3w4"]
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[ext_resource type="Texture2D" uid="uid://pbahcjllgjjq" path="res://textures/cursor_grab_02.tres" id="4_153q8"]
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[ext_resource type="Texture2D" uid="uid://6fajq480n7se" path="res://textures/cursor_grab_03.tres" id="5_tsejy"]
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[sub_resource type="GDScript" id="GDScript_h2l04"]
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script/source = "extends Node2D
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const Speed:float = 900
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var spaceState
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var query : PhysicsPointQueryParameters2D
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var CastResult
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var hoveredObjects : Array
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var hoveredObject
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var hoveredSticker
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var grabbedSticker
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enum CURSOR_STATE {DEFAULT, CLICK, GRAB, GRABBED}
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var currentCursorState:CURSOR_STATE
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var oldCursorState:CURSOR_STATE
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# Called when the node enters the scene tree for the first time.
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func _ready():
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if not OS.is_debug_build():
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Input.set_mouse_mode(Input.MOUSE_MODE_CONFINED_HIDDEN)
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query = PhysicsPointQueryParameters2D.new()
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spaceState = get_world_2d()
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# Called every frame. 'delta' is the elapsed time since the previous frame.
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func _process(delta):
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#region Mouse Position
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position = get_global_mouse_position()
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#endregion
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pointcast()
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cursor_look()
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func isSticker(selectedObject:Node):
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var _isSticker:bool = false
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var _tags = getTags(selectedObject)
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if (_tags.size() > 0):
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if (_tags.find(\"sticker\") != -1):
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_isSticker = true
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return _isSticker
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func getTags(selectedObject:Node):
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var _tags: Array
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if (selectedObject.has_meta(\"tags\")):
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_tags = selectedObject.get_meta(\"tags\")
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return _tags
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else:
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printerr(\"no tags inside %\",selectedObject)
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return _tags
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func pointcast():
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query.collide_with_areas = true
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query.position = get_global_mouse_position()
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CastResult = spaceState.direct_space_state.intersect_point(query)
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# CastResult is not reliable. Objects are added randomly in the array
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# so we need to filter/sort the trace result
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if ( CastResult.size() > 0):
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hoveredObjects.clear()
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for _object in CastResult:
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if(_object.collider.input_pickable == true):
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hoveredObjects.append(_object.collider.get_parent())
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if (hoveredObjects.size() > 0):
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if (hoveredObjects.size() >= 2):
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sortByPosY(hoveredObjects,false)
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hoveredObject = hoveredObjects[0]
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print(\"Current hovered object :\", hoveredObject)
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if (CastResult.size() == 0 and !grabbedSticker ):
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CastResult.clear()
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hoveredSticker = null
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hoveredObjects.clear()
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hoveredObject = null
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func sortByPosY(objects: Array, ascending_order: bool = true):
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var _tempArray :Array
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_tempArray = objects
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# Inline comparison function
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_tempArray.sort_custom(comparePosY)
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# Reverse if descending order is required
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if not ascending_order:
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_tempArray.reverse()
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objects = _tempArray
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func comparePosY(a, b):
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#print(\"Compare \",a,\" at \",a.position.y, \" and \",b,\" at \",b.position.y )
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return a.position.y < b.position.y
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func cursor_look():
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if (Input.is_action_pressed(\"select\")):
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if (hoveredSticker):
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currentCursorState = CURSOR_STATE.GRABBED
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if ($GrabTimer.is_stopped()):
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$GrabTimer.start()
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else:
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currentCursorState = CURSOR_STATE.CLICK
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else:
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if (hoveredSticker):
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currentCursorState = CURSOR_STATE.GRAB
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else:
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currentCursorState = CURSOR_STATE.DEFAULT
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$GrabTimer.stop()
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if (currentCursorState != oldCursorState):
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oldCursorState = currentCursorState
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match oldCursorState:
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CURSOR_STATE.DEFAULT:
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$AnimatedSprite2D.play(\"default\")
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CURSOR_STATE.CLICK:
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$AnimatedSprite2D.play(\"click\")
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CURSOR_STATE.GRAB:
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$AnimatedSprite2D.play(\"grab_intro\")
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CURSOR_STATE.GRABBED:
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$AnimatedSprite2D.play(\"grab\")
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func _on_grab_timer_timeout():
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if (hoveredSticker):
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grabbedSticker = hoveredSticker
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"
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[sub_resource type="SpriteFrames" id="SpriteFrames_u3xkr"]
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resource_local_to_scene = true
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animations = [{
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@ -176,19 +51,17 @@ animations = [{
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[node name="Cursor" type="Node2D"]
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top_level = true
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script = SubResource("GDScript_h2l04")
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script = ExtResource("1_b5uuj")
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[node name="AnimatedSprite2D" type="AnimatedSprite2D" parent="."]
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scale = Vector2(1.5, 1.5)
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sprite_frames = SubResource("SpriteFrames_u3xkr")
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animation = &"grab"
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autoplay = "grab"
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frame = 2
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frame_progress = 1.0
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centered = false
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offset = Vector2(-80, -190)
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[node name="GrabTimer" type="Timer" parent="."]
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wait_time = 0.5
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one_shot = true
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[connection signal="timeout" from="GrabTimer" to="." method="_on_grab_timer_timeout"]
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