41 lines
939 B
GDScript
41 lines
939 B
GDScript
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extends Node2D
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# Declare member variables here. Examples:
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# var a = 2
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# var b = "text"
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var GridLevel
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var highlight_hex_coord = Vector2(0,0)
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onready var screen_coords = get_node("HBoxContainer/Coords")
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onready var hex_coords = get_node("HBoxContainer/GridCoords")
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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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GridLevel = get_node("GridLevel")
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update()
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func _input(event):
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if 'position' in event:
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screen_coords.text = str(event.position)
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var coords = GridLevel.WorldToTileCoords (event.position)
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hex_coords.text = str(coords)
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highlight_hex_coord = GridLevel.GetHexCenter(coords)
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if event is InputEventMouseButton:
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if event.button_index == BUTTON_LEFT and event.pressed:
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GridLevel.SetTile (coords.x, coords.y, GridLevel.TileType.Sand)
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update()
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func _draw():
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draw_set_transform(highlight_hex_coord, 0, Vector2.ONE)
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draw_polyline(GridLevel.HexPoints, "#ff0000", 4)
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