infinity_symbol_mods.lua

local function permanent(mod)
	mod.start= -100
	mod.length= 1000000
	return mod
end

local infinity_radius= 192
local pos_input= {'*', .125, 'eval_beat'}
local x_input= pos_input
local y_input= {'*', pos_input, 2}
local x_infinity_symbol= {'*', infinity_radius * 1.75, {'cos', x_input}}
local y_infinity_symbol= {'*', infinity_radius, {'sin', y_input}}
local waver= {'*', 1.5/16, {'sin', {'*', 'music_beat', .25}}}
local x_from= {'*', -1, {'cos', {'+', waver, x_input}}}
local y_from= {'*', -1, {'sin', {'+', waver, y_input}}}

local mods= {
	permanent{column= 'all', target= 'column_pos_x', sum_type= 'replace', 0},
	permanent{column= 'all', target= 'reverse_offset', sum_type= 'replace', 0},
	permanent{column= 'all', target= 'y_offset_vec_y', sum_type= 'replace', 0},
	permanent{column= 'all', target= 'note_pos_x', sum_type= 'replace', x_infinity_symbol},
	permanent{column= 'all', target= 'note_pos_y', sum_type= 'replace', y_infinity_symbol},
	permanent{column= 'all', target= 'note_pos_x', {'*', 'y_offset', x_from}},
	permanent{column= 'all', target= 'note_pos_y', {'*', 'y_offset', y_from}},
}

return mods