cambridge/scene/input_config.lua

63 lines
1.4 KiB
Lua
Raw Normal View History

2019-05-22 22:57:34 -05:00
local ConfigScene = Scene:extend()
ConfigScene.title = "Input Config"
require 'load.save'
local configurable_inputs = {
"left",
"right",
"up",
"down",
"rotate_left",
"rotate_left2",
"rotate_right",
"rotate_right2",
"rotate_180",
"hold",
}
function ConfigScene:new()
-- load current config
self.config = config.input
self.input_state = 1
end
function ConfigScene:update()
end
function ConfigScene:render()
love.graphics.setFont(font_3x5_2)
for i, input in pairs(configurable_inputs) do
if config.input[input] then
love.graphics.printf(input, 40, 50 + i * 20, 200, "left")
love.graphics.printf(
love.keyboard.getKeyFromScancode(config.input[input]) .. " (" .. config.input[input] .. ")",
240, 50 + i * 20, 200, "left"
)
end
end
if self.input_state > table.getn(configurable_inputs) then
love.graphics.print("press enter to confirm, delete to retry")
else
love.graphics.print("press key for " .. configurable_inputs[self.input_state])
end
end
function ConfigScene:onKeyPress(e)
if self.input_state > table.getn(configurable_inputs) then
if e.scancode == "return" then
-- save, then load next scene
saveConfig()
scene = TitleScene()
elseif e.scancode == "delete" or e.scancode == "backspace" then
self.input_state = 1
end
else
config.input[configurable_inputs[self.input_state]] = e.scancode
self.input_state = self.input_state + 1
end
end
return ConfigScene