Release Nageru 1.7.2.

[nageru] / simple.lua

diff --git a/simple.lua b/simple.lua
index 6ad875029a12cd51ede719deab0bd81c733621c6..2bff8f341a09387f643d92bc397b14b1d92ea501 100644 (file)
--- a/simple.lua
+++ b/simple.lua
@@ -166,9 +166,13 @@ function get_chain(num, t, width, height, signals)
                signal_num = num - 2
        end
 
+       -- Make a copy of the current neutral color before returning, so that the
+       -- returned prepare function is unaffected by state changes made by the UI
+       -- before it is rendered.
+       local color = input_neutral_color[signal_num + 1]
+
        local prepare = function()
                chain.input:connect_signal(signal_num)
-               local color = input_neutral_color[signal_num + 1]
                chain.wb_effect:set_vec3("neutral_color", color[1], color[2], color[3])
        end
        return chain.chain, prepare