DT and some internal updates, base skin scrolling.

lib/keyb.lua

@@ -54,7 +54,7 @@ function ll.kbGet()
   elseif love.keyboard.isDown 'menu'
   then return 'm'
 
-  elseif mb == 0 and mpb == 1 then -- unpressed
+  elseif mb == 0 and mpb == 1 then -- mouse unpressed
     if dir == 'h' then
     if sclm < 0 or my <= sclm then
       if mx <= sc1

lib/main.lua

@@ -21,7 +21,9 @@ function ll.devtools()
     ll.dt = true
     __LL = ll
     pcall(function() require 'dev.tools' end)
+    return true
   end
+  return false
 end
 
 return ll

main.lua

@@ -1,7 +1,10 @@
 local ll = require 'lib.main'
 error = love.errhand or love.errorhandler
 
+ll.skin = require 'skins.psp' (ll)
+
 function splash()
+  if not ll.mgme then return end
   love.graphics.setColor(255, 255, 255, 100 / COLDIV)
   if ll.mgme.screens and ll.mgme.screens[1] then
     local img = love.graphics.newImage(ll.mgme.screens[1])
@@ -11,8 +14,6 @@ function splash()
   love.graphics.print('Loading '..ll.mgme.name, W / 2, H / 2)
 end
 
-ll.skin = require 'skins.psp' (ll)
-
 require 'll-min'
 llUsed = true
 
@@ -26,12 +27,13 @@ else
     ll.umount()
     love.event.push('quit', 'restart')
   end
-  if love.getVersion() >= 11 then
-    love.errorhandler = error
+end
+if love.getVersion() >= 11
+then love.errorhandler = error
 else love.errhand = error
 end
-end
 
+local dt = love.timer and love.timer.step() or 0
 local brk = false
 while not brk and not ll.mdir do
   -- event handling
@@ -60,7 +62,11 @@ while not brk and not ll.mdir do
   end
 
   -- update and drawing
-  ll.skin.update()
+  if love.timer then
+    love.timer.step()
+    dt = love.timer.getDelta()
+  end
+  ll.skin.update(dt)
   love.graphics.origin()
   love.graphics.clear(0, 0, 0)
   ll.skin.draw()

skins/base.lua

@@ -86,6 +86,11 @@ local function ccp()
          return ''
     else return 'Not found'
     end
+  elseif cmd == 'devtools' then
+    if ll.devtools()
+    then return 'Enabled'
+    else return 'Already enabled'
+    end
   else return 'Unknown command "'.. cmd .. '"'
   end
 end
@@ -117,6 +122,7 @@ local function update()
   end
 end
 
+local oy = 0
 local utf8 = require 'utf8'
 local function draw()
   love.graphics.setColor(255, 255, 255)
@@ -132,15 +138,18 @@ local function draw()
     then x = x + 8 - (x % 8)
     elseif chr == '\v'
     then y = y + 1
-    else love.graphics.print(chr, x * cw, y * ch)
+    else love.graphics.print(chr, x * cw, y * ch - oy)
       if x >= ctw
       then x, y = x - ctw, y + 1
       else x = x + 1
       end
     end
   end
+  if y * ch - oy >= H
+  then oy = oy + H / 4
+  end
   if os.time() % 2 == 0
-  then love.graphics.rectangle('fill', x * cw, y * ch, cw, ch)
+  then love.graphics.rectangle('fill', x * cw, y * ch - oy, cw, ch)
   end
 end
 

skins/gui.lua

@@ -1,9 +1,10 @@
 return function(ll)
 
-ll.cfg.pcht = ll.cfg.pcht or 60 * 5
+ll.cfg.pcht = ll.cfg.pcht or 60 * 10
 
 local pikchv, pikcha = 0, 0
 local pikchao = math.floor(1 / ll.cfg.pcht * 2 * 255 + 0.5)
+local bg = 0
 
 local cx, cy, cw, ch
 local f, bf
@@ -25,7 +26,7 @@ function resize()
   ll.kbInit('h', cx, cx + cw)
 end
 
-local function update()
+local function update(dt)
   local sdi = ll.kbGet()
 
   if cdir ~= sdi then
@@ -46,8 +47,8 @@ local function update()
     if sel > #ll.games then sel = 1 end
   end
 
-  pikchv = pikchv + 1
-  if pikchv >= ll.cfg.pcht then
+  pikchv = pikchv + dt
+  if pikchv >= ll.cfg.pcht / 100 then
     pikchv = 0
     pikcha = 0
     for _, v in pairs(ll.games) do
@@ -59,11 +60,12 @@ local function update()
         end
       end
     end
-  else pikcha = math.min(255, pikcha + pikchao)
-  end
+  else pikcha = math.min(255, pikcha + pikchao * 100 * dt)
+  end
+
+  bg = (bg + dt) % 6.28
 end
 
-local tm = 0
 local function draw()
   love.graphics.setColor(0 / COLDIV, 50 / COLDIV, 75 / COLDIV)
   love.graphics.rectangle('fill', 0, 0, W, H)
@@ -74,8 +76,7 @@ local function draw()
   local tw, th = bf:getWidth(t), bf:getHeight(t)
   love.graphics.print(t, W - tw - 8, H - th)
 
-  tm = (tm + 0.02) % 6.28
-  local c, pc, ps = tm, math.cos(tm), math.sin(tm)
+  local c, pc, ps = bg, math.cos(bg), math.sin(bg)
   local oy = H / 2
   for x = 0, W + 8, 8 do
     c = c + 0.1

skins/psp.lua

@@ -10,7 +10,7 @@ local css, rcss = 2, 0
 
 local f, bf
 
-ll.cfg.pcht = ll.cfg.pcht or 60 * 5
+ll.cfg.pcht = ll.cfg.pcht or 60 * 10
 
 local pikchv, pikcha = 0, 0
 local pikchao = math.floor(1 / ll.cfg.pcht * 2 * 255 + 0.5)
@@ -36,10 +36,10 @@ end
 love.window.setMode(800, 600, {resizable = true})
 
 local sdir
-local function update()
+local function update(dt)
   local ty = H / 2 - (ch + cg) * sel
-  cy   = cy  + (ty - cy) * 0.1
-  css  = css + (2 - css) * 0.2
+  cy   = cy  + (ty - cy) *  5 * dt
+  css  = css + (2 - css) * 15 * dt
   rcss = 2 - css + 1
 
   local sdi = ll.kbGet()
@@ -72,10 +72,9 @@ local function update()
   then ll.skin = require 'skins.select' (ll)
   end
 
-  pikchv = pikchv + 1
-  if pikchv >= ll.cfg.pcht then
-    pikchv = 0
-    pikcha = 0
+  pikchv = pikchv + dt
+  if pikchv >= ll.cfg.pcht / 100 then
+    pikchv, pikcha = 0, 0
     for _, v in pairs(ll.games) do
       if v.dat.scr then
         v.scrprv = v.scrcur
@@ -85,7 +84,7 @@ local function update()
         end
       end
     end
-  else pikcha = math.min(255, pikcha + pikchao)
+  else pikcha = math.min(255, pikcha + pikchao * 100 * dt)
   end
 end