mirror of
https://github.com/Insality/druid
synced 2025-06-27 18:37:45 +02:00
30 lines
897 B
Lua
30 lines
897 B
Lua
local component = require("druid.component")
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---@class drag: druid.base_component
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---@field druid druid_instance
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local M = component.create("drag")
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---@param template string
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---@param nodes table<hash, node>
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function M:init(template, nodes)
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self.druid = self:get_druid(template, nodes)
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-- Init drag and move the drag node on drag callback
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self.drag = self.druid:new_drag("drag/root", function(_, dx, dy)
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local position_x = gui.get(self.drag.node, "position.x")
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local position_y = gui.get(self.drag.node, "position.y")
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gui.set(self.drag.node, "position.x", position_x + dx)
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gui.set(self.drag.node, "position.y", position_y + dy)
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end)
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-- Save start position for animation
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self.start_position = gui.get_position(self.drag.node)
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self.drag.on_drag_end:subscribe(function()
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gui.animate(self.drag.node, "position", self.start_position, gui.EASING_OUTBACK, 0.3)
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end)
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end
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return M
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