#51 Get default grid anchor from node

Insality · Apr 20, 2020 · 6f8190f · 6f8190f
1 parent e18d150
commit 6f8190f
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Showing 2 changed files with 5 additions and 2 deletions.
diff --git a/druid/base/grid.lua b/druid/base/grid.lua
@@ -20,6 +20,7 @@
 -- @tfield vector3 border_offer The border offset for correct anchor calculations
 
 local Event = require("druid.event")
+local const = require("druid.const")
 local component = require("druid.component")
 
 local M = component.create("grid")
@@ -35,7 +36,10 @@ function M.init(self, parent, element, in_row)
 	self.nodes = {}
 
 	self.offset = vmath.vector3(0)
-	self.anchor = vmath.vector3(0.5, 0, 0)
+
+	local pivot = const.PIVOTS[gui.get_pivot(self.parent)]
+	self.anchor = vmath.vector3(0.5 + pivot.x, 0.5 - pivot.y, 0)
+
 	self.in_row = in_row or 1
 	self.node_size = gui.get_size(self:get_node(element))
 	self.border = vmath.vector4(0)

diff --git a/example/page/scroll.lua b/example/page/scroll.lua
@@ -6,7 +6,6 @@ local function init_grid(self)
 
 	local grid_scroll = self.druid:new_scroll("grid_content", "scroll_with_grid_size")
 	local grid = self.druid:new_grid("grid_content", "grid_prefab", 20)
-	grid:set_anchor(vmath.vector3(0, 0.5, 0))
 
 	for i = 1, 40 do
 		local clone_prefab = gui.clone_tree(prefab)