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extends Node2D
@onready var camera: Camera = get_viewport().get_camera_2d()
func _ready() -> void:
camera.zoomed.connect(func(_zoom):
queue_redraw()
)
func _draw():
var area = Client.current_stage.map.get_used_rect()
var cell_size = Client.current_stage.map.tile_set.tile_size
var offset = area.position
for row in range(0, area.size.y + 1):
draw_line(
Vector2(offset.x * cell_size.x, offset.y * cell_size.y + row * cell_size.y),
Vector2(offset.x * cell_size.x + area.size.x * cell_size.x, offset.y * cell_size.y + row * cell_size.y),
Color(1, 1, 1, 0.25),
1.0 / camera.zoom.x
)
for column in range(0, area.size.x + 1):
draw_line(
Vector2(offset.x * cell_size.x + column * cell_size.x, offset.y * cell_size.y),
Vector2(offset.x * cell_size.x + column * cell_size.x, offset.y * cell_size.y + area.size.y * cell_size.y),
Color(1, 1, 1, 0.25),
1.0 / camera.zoom.x
)
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