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fix: timeline progress smoothness and blurring (#145)

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* Don't clip incomplete pixels on background
* Render background in parts instead of clipping for foreground
This commit is contained in:
christoph-heinrich
2022-08-30 21:55:27 +02:00
committed by GitHub
parent 65b82f8be9
commit f0a4b34635
1 changed files with 5 additions and 3 deletions
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8
scripts/uosc.lua
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@@ -1485,15 +1485,17 @@ function render_timeline(this)
local time_x = bax + time_padding
local time_width = this.width - time_padding * 2
local foreground_size = fby - fay
local foreground_coordinates = fax .. ',' .. fay .. ',' .. fbx .. ',' .. fby -- for clipping
local foreground_coordinates = round(fax) .. ',' .. fay .. ',' .. round(fbx) .. ',' .. fby -- for clipping
-- Background
ass:new_event()
ass:pos(0, 0)
ass:append('{\\blur0\\bord0\\1c&H' .. options.color_background .. '\\iclip(' .. foreground_coordinates .. ')}')
ass:append('{\\blur0\\bord0\\1c&H' .. options.color_background .. '}')
ass:opacity(math.max(options.timeline_opacity - 0.1, 0))
ass:draw_start()
ass:rect_cw(bax, bay, bbx, bby)
ass:rect_cw(bax, bay, fax, bby) --left of progress
ass:rect_cw(fbx, bay, bbx, bby) --right of progress
ass:rect_cw(fax, bay, fbx, fay) --above progress
ass:draw_stop()
-- Progress