diff --git a/main.lua b/main.lua
index 0cc09c6..906d9f9 100644
--- a/main.lua
+++ b/main.lua
@@ -99,6 +99,7 @@ function love.wheelmoved(x, y)
   if y == 0 then return end
 
   if dropdown.wheelmoved(x, y) then return end
+  graph.wheelmoved(x, y)
 end
 
 function love.keypressed(key)
diff --git a/src/graph.lua b/src/graph.lua
index e904b7f..22d344f 100644
--- a/src/graph.lua
+++ b/src/graph.lua
@@ -4,6 +4,9 @@ local quality = 256
 local graph = {}
 
 self.touchtimer = 0
+self.zoom = 1
+
+local zoome = 1
 
 local timer = 0
 
@@ -41,6 +44,8 @@ function self.update(dt)
   else
     timer = mix(timer, (mx - x) / w, dt * 14)
   end
+
+  zoome = mix(zoome, self.zoom, dt * 6)
 end
 
 function self.render()
@@ -84,10 +89,11 @@ function self.render()
     -- polygone
     -- this isnt done with a polygon because else itd waste a Bunch of ram and i kinda, dont want to do that?
     love.graphics.setColor(1, 1, 1, 1)
-    local last = graph[1] or 0
+    local last = (((graph[1] or 0) - 0.5) * zoome) + 0.5
     for gx = 1, quality - 1 do
       local a = gx/quality
       local b = graph[gx + 1] or 0
+      b = ((b - 0.5) * zoome) + 0.5
       local px, py = x + margin + gx * ((w - margin)/quality), y + h - margin - b * (h - margin * 2)
       local ox, oy = x + margin + (gx - 1) * ((w - margin)/quality), y + h - margin - last * (h - margin * 2)
       if math.abs(b - last) < 1 then
@@ -96,14 +102,29 @@ function self.render()
       last = b
     end
 
+    -- zoom lines
+    local a = math.min(math.abs(zoome - 1) * 10, 1)
+    if a > 0 then
+      love.graphics.setColor(1, 1, 1, a * 0.2)
+      local ytop = y + h/2 - h * zoome * 0.5
+      local ybot = y + h/2 + h * zoome * 0.5
+      love.graphics.line(x, ytop, x + w, ytop)
+      love.graphics.line(x, ybot, x + w, ybot)
+      love.graphics.setColor(1, 1, 1, a * 0.3)
+      love.graphics.print('y=1', x, ytop)
+      love.graphics.print('y=0', x, ybot)
+    end
+
     -- preview
-    love.graphics.setColor(1, 1, 1, 0.2)
+    love.graphics.setColor(0.16, 0.16, 0.17, 1)
     love.graphics.line(x + margin, y + h + padding * 2 + csize/2, x + w - margin, y + h + padding * 2 + csize/2)
+    love.graphics.setColor(0.3, 0.3, 0.31, 1)
+    love.graphics.line(x + margin + (w - margin * 2) * (1 - zoome) * 0.5, y + h + padding * 2 + csize/2, x + w - margin - (w - margin * 2) * (1 - zoome) * 0.5, y + h + padding * 2 + csize/2)
 
     love.graphics.setColor(0.4, 0.4, 1, 1)
     local a1 = ease.ease(t)
     local a2 = ease.ease(math.max(math.min(t - 0.1, 1), 0))
-    local da = a1
+    local da = ((a1 - 0.5) * zoome) + 0.5
     if timer % 2 > 1 and math.floor(ease.ease(0) + 0.5) ~= math.floor(ease.ease(1) + 0.5) then
       da = 1 - da
     end
@@ -115,4 +136,21 @@ function self.render()
   end
 end
 
+function self.wheelmoved(wx, wy)
+  local mx, my = love.mouse.getPosition()
+
+  -- may need to abstract this out, somehow
+  -- todo
+  local sw, sh = love.graphics.getDimensions()
+  local csize = 10 -- preview point size
+  local size = math.min((sw - outerpadding) - ((dropdown.kget('ease2') or dropdown.kget('ease1')).x + dropdownWidth + padding), sh - outerpadding * 2 - padding * 3 - csize)
+  local x, y, w, h = sw - outerpadding - size, outerpadding, size, size
+
+  if mx > x and mx < x + w and my > y and my < y + h then
+    self.zoom = self.zoom - wy * 0.1
+    self.zoom = math.min(self.zoom, 1)
+    self.zoom = math.max(self.zoom, 0.1)
+  end
+end
+
 return self
\ No newline at end of file