mirror of
https://github.com/Orama-Interactive/Pixelorama.git
synced 2025-01-19 01:29:49 +00:00
224316256c
- Added horizontal & vertical guides which can be dragged from their respective rulers - Fixed bug when opening and importing files
62 lines
2.1 KiB
GDScript
62 lines
2.1 KiB
GDScript
extends Line2D
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class_name Guide
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enum TYPE {HORIZONTAL, VERTICAL}
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var font := preload("res://Assets/Fonts/Roboto-Regular.tres")
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var has_focus := true
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var mouse_pos := Vector2.ZERO
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var type = TYPE.HORIZONTAL
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func _ready() -> void:
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width = 0.1
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# warning-ignore:unused_argument
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func _process(delta) -> void:
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width = Global.camera.zoom.x
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mouse_pos = get_local_mouse_position()
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var point0 := points[0]
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var point1 := points[1]
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if type == TYPE.HORIZONTAL:
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point0.y -= width * 3
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point1.y += width * 3
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else:
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point0.x -= width * 3
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point1.x += width * 3
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if point_in_rectangle(mouse_pos, point0, point1) && Input.is_action_just_pressed("left_mouse"):
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if !point_in_rectangle(Global.canvas.current_pixel, Global.canvas.location, Global.canvas.location + Global.canvas.size):
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has_focus = true
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Global.has_focus = false
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update()
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if has_focus && Input.is_action_pressed("left_mouse"):
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if type == TYPE.HORIZONTAL:
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points[0].y = round(mouse_pos.y)
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points[1].y = round(mouse_pos.y)
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else:
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points[0].x = round(mouse_pos.x)
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points[1].x = round(mouse_pos.x)
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if Input.is_action_just_released("left_mouse"):
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if has_focus:
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Global.has_focus = true
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has_focus = false
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update()
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if type == TYPE.HORIZONTAL:
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if points[0].y < 0 || points[0].y > Global.canvas.size.y:
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queue_free()
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else:
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if points[0].x < 0 || points[0].x > Global.canvas.size.x:
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queue_free()
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func _draw() -> void:
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if has_focus:
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var viewport_size := Global.main_viewport.rect_size
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var zoom := Global.camera.zoom
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if type == TYPE.HORIZONTAL:
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draw_set_transform(Vector2(Global.camera.offset.x - (viewport_size.x / 2) * zoom.x, points[0].y + font.get_height() * zoom.x * 2), rotation, zoom * 2)
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draw_string(font, Vector2.ZERO, "%spx" % str(round(mouse_pos.y)))
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else:
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draw_set_transform(Vector2(points[0].x + font.get_height() * zoom.y, Global.camera.offset.y - (viewport_size.y / 2.25) * zoom.y), rotation, zoom * 2)
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draw_string(font, Vector2.ZERO, "%spx" % str(round(mouse_pos.x)))
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func point_in_rectangle(p : Vector2, coord1 : Vector2, coord2 : Vector2) -> bool:
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return p.x > coord1.x && p.y > coord1.y && p.x < coord2.x && p.y < coord2.y |