213 lines
6.6 KiB
Lua
213 lines
6.6 KiB
Lua
local self = {}
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local icon = {
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clipboard = love.graphics.newImage('assets/textures/clipboard.png'),
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screenshot = love.graphics.newImage('assets/textures/screenshot.png'),
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swap = love.graphics.newImage('assets/textures/swap.png'),
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}
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local buttons = {}
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function self.get(index)
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return buttons[index]
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end
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function self.kget(key)
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for _, v in ipairs(buttons) do
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if v.name == key then
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return v
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end
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end
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end
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local function nillify(tab) -- dumb hack. turns `false` into `nil`
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local t = {}
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for i,v in ipairs(tab) do
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if v then table.insert(t, v) end
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end
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return t
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end
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local buttonId
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local function insertButton(tab, f)
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buttonId = buttonId + 1
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f.press = (self.kget(f.name) or {press = 1}).press
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return table.insert(tab, f)
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end
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function self.createButtons()
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local s = {}
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buttonId = 0
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if mode == modes.mix or mode == modes.preview or mode == modes.multiply then
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insertButton(s, {
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x = outerpadding,
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y = love.graphics.getHeight() - outerpadding - fontHeight * 4 - padding * 2 - 32,
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size = 32,
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name = 'clipboard',
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displayname = 'Copy to Clipboard',
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tooltip = 'Copy to Clipboard',
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icon = 'clipboard',
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func = function()
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local s = ''
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local param1 = {}
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local param2 = {}
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if mode == modes.preview then
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local e = ease.eases[dropdown.kselected('ease1')]
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param1[1] = slider.kvalue(e.name .. 'param11')
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param1[2] = slider.kvalue(e.name .. 'param12')
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local p1 = ''
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if param1[1] ~= (e.params[1] and e.params[1].default) or param1[2] ~= (e.params[2] and e.params[2].default) then
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for i,v in ipairs(param1) do
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v = math.floor(v * 100) / 100
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p1 = p1 .. (i > 1 and (', ' .. v) or v)
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end
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end
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s = e.name .. (p1 ~= '' and ('.params(' .. p1 .. ')') or '')
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elseif mode == modes.mix then
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local e1 = ease.eases[dropdown.kselected('ease1')]
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local e2 = ease.eases[dropdown.kselected('ease2')]
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param1[1] = slider.kvalue(e1.name .. 'param11')
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param1[2] = slider.kvalue(e1.name .. 'param12')
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param2[1] = slider.kvalue(e2.name .. 'param11')
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param2[2] = slider.kvalue(e2.name .. 'param12')
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local p1 = ''
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if param1[1] ~= (e1.params[1] and e1.params[1].default) or param1[2] ~= (e1.params[2] and e1.params[2].default) then
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for i,v in ipairs(param1) do
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v = math.floor(v * 100) / 100
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p1 = p1 .. (i > 1 and (', ' .. v) or v)
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end
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end
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local p2 = ''
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if param2[1] ~= (e2.params[1] and e2.params[1].default) or param2[2] ~= (e2.params[2] and e2.params[2].default) then
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for i,v in ipairs(param2) do
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v = math.floor(v * 100) / 100
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p2 = p2 .. (i > 1 and (', ' .. v) or v)
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end
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end
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s = 'mixEase(' .. e1.name .. (p1 ~= '' and ('.params(' .. p1 .. ')') or '') .. ', ' .. e2.name .. (p2 ~= '' and ('.params(' .. p2 .. ')') or '') .. ', ' .. (math.floor(slider.kvalue('mix') * 100) / 100) .. ')'
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elseif mode == modes.multiply then
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local e1 = ease.eases[dropdown.kselected('ease1')]
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local e2 = ease.eases[dropdown.kselected('ease2')]
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param1[1] = slider.kvalue(e1.name .. 'param11')
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param1[2] = slider.kvalue(e1.name .. 'param12')
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param2[1] = slider.kvalue(e2.name .. 'param11')
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param2[2] = slider.kvalue(e2.name .. 'param12')
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local p1 = ''
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if param1[1] ~= (e1.params[1] and e1.params[1].default) or param1[2] ~= (e1.params[2] and e1.params[2].default) then
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for i,v in ipairs(param1) do
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v = math.floor(v * 100) / 100
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p1 = p1 .. (i > 1 and (', ' .. v) or v)
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end
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end
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local p2 = ''
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if param2[1] ~= (e2.params[1] and e2.params[1].default) or param2[2] ~= (e2.params[2] and e2.params[2].default) then
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for i,v in ipairs(param2) do
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v = math.floor(v * 100) / 100
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p2 = p2 .. (i > 1 and (', ' .. v) or v)
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end
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end
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s = 'function(x) ' .. e2.name .. (p2 ~= '' and ('.params(' .. p2 .. ')') or '') .. '(' .. e1.name .. (p1 ~= '' and ('.params(' .. p1 .. ')') or '') .. '(x)) end'
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end
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love.system.setClipboardText(s)
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end
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})
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insertButton(s, {
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x = outerpadding + padding + 32,
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y = love.graphics.getHeight() - outerpadding - fontHeight * 4 - padding * 2 - 32,
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size = 32,
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name = 'screenshot',
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displayname = 'Screenshot',
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tooltip = 'Take a screenshot',
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icon = 'screenshot',
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func = function()
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screenshot = true
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screenshotCanvas = love.graphics.newCanvas()
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end
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})
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end
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if mode == modes.mix or mode == modes.multiply then
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insertButton(s, {
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x = outerpadding + dropdownWidth * 2 + padding,
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y = outerpadding + fontHeight/2 - padding/2,
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size = padding,
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name = 'swap',
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displayname = 'Swap',
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icon = 'swap',
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func = function()
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dropdown.swap('ease1', 'ease2')
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createUI()
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end
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})
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end
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buttons = s
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end
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function self.update(dt)
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for i, v in ipairs(buttons) do
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local mx, my = getMousePosition()
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local targetsize = 1
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if mx > v.x and mx < v.x + v.size and my > v.y and my < v.y + v.size and dropdown.openDropdown == 0 then
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if love.mouse.isDown(1) then
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targetsize = 0.8
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else
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targetsize = 0.95
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end
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end
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v.press = mix(v.press, targetsize, dt * 12)
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end
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end
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function self.render()
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local mx, my = getMousePosition()
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for i, v in ipairs(buttons) do
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local x, y, w, h = v.x, v.y, v.size, v.size
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w = w * v.press
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h = h * v.press
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x = x + (v.size - w) / 2
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y = y + (v.size - h) / 2
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local hovering = mx > x and mx < x + w and my > y and my < y + h and dropdown.openDropdown == 0
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local clicking = hovering and love.mouse.isDown(1)
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love.graphics.setColor(0, 0, 0, 1)
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if hovering or dragging then
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love.graphics.setColor(0.4, 0.4, 1, 1)
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if v.tooltip then tooltips.show(v.tooltip) end
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end
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love.graphics.rectangle('fill', x, y, w, h)
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love.graphics.setColor(1, 1, 1, 1)
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love.graphics.rectangle('line', x, y, w, h)
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if v.icon and icon[v.icon] then
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local icon = icon[v.icon]
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love.graphics.draw(icon, x, y, 0, w / icon:getWidth(), h / icon:getHeight())
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end
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end
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end
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function self.mousepressed(x, y, m)
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for i, v in ipairs(buttons) do
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if x > v.x and x < v.x + v.size and y > v.y and y < v.y + v.size and m == 1 then
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if v.func then v.func() end
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end
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end
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end
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return self |