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Added a seconds ruler for the timeline & changed brushes position

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This commit is contained in:
OverloadedOrama 2019-11-20 14:41:02 +02:00
parent d70c1e5714
commit e895e82a95
10 changed files with 267 additions and 228 deletions
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7
Scripts/HorizontalRuler.gd
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@ -13,6 +13,7 @@ var last : Vector2
func _process(delta) -> void:
update()
#Code taken and modified from Godot's source code
func _draw() -> void:
var transform := Transform2D()
var ruler_transform := Transform2D()
@ -38,15 +39,15 @@ func _draw() -> void:
major_subdivide = major_subdivide.scaled(Vector2(1.0 / major_subdivision, 1.0 / major_subdivision))
minor_subdivide = minor_subdivide.scaled(Vector2(1.0 / minor_subdivision, 1.0 / minor_subdivision))
first = (transform * ruler_transform * major_subdivide * minor_subdivide).affine_inverse().xform(Vector2.ZERO);
last = (transform * ruler_transform * major_subdivide * minor_subdivide).affine_inverse().xform(Global.main_viewport.rect_size);
first = (transform * ruler_transform * major_subdivide * minor_subdivide).affine_inverse().xform(Vector2.ZERO)
last = (transform * ruler_transform * major_subdivide * minor_subdivide).affine_inverse().xform(Global.main_viewport.rect_size)
for i in range(ceil(first.x), last.x):
var position : Vector2 = (transform * ruler_transform * major_subdivide * minor_subdivide).xform(Vector2(i, 0))
if i % (major_subdivision * minor_subdivision) == 0:
draw_line(Vector2(position.x + RULER_WIDTH, 0), Vector2(position.x + RULER_WIDTH, RULER_WIDTH), Color.white)
var val = (ruler_transform * major_subdivide * minor_subdivide).xform(Vector2(i, 0)).x
draw_string(font, Vector2(position.x + RULER_WIDTH + 2, font.get_height()), str(int(val)))
draw_string(font, Vector2(position.x + RULER_WIDTH + 2, font.get_height() - 4), str(int(val)))
else:
if i % minor_subdivision == 0:
draw_line(Vector2(position.x + RULER_WIDTH, RULER_WIDTH * 0.33), Vector2(position.x + RULER_WIDTH, RULER_WIDTH), Color.white)