data/scripts/entities/player.lua

@@ -73,16 +73,16 @@ function Player:Smart()
 
     if math.abs(self.vel.x) < self.zeroSpeed then self.vel.x = 0 end
 
-    if love.keyboard.isDown(keybind.moveLeft) then
+    if keybind:Check(keybind.moveLeft) then
       self.move_x = -self.moveSpeed
-    elseif love.keyboard.isDown(keybind.moveRight) then
+    elseif keybind:Check(keybind.moveRight) then
       self.move_x = self.moveSpeed
     else
       self.move_x = 0
     end
     self.vel.x = self.vel.x
 
-    if love.keyboard.isDown(keybind.moveJump) then
+    if keybind:Check(keybind.moveJump) then
       if self.isOnGround then
         self.vel.y = -self.jumpImpulse
       end
@@ -90,18 +90,18 @@ function Player:Smart()
   end
 
   self.dashCooldownTimer = math.max(0,self.dashCooldownTimer - current_dt)
-  if love.keyboard.isDown(keybind.moveDash) then
+  if keybind:Check(keybind.moveDash) then
     if self.dashCooldownTimer == 0
     and not self.isDashing
     and self.dashCount > 0 then
       self.dashCount = self.dashCount - 1
       self.isDashing = true
       local vertical = 0
-      if love.keyboard.isDown(keybind.moveDown) then vertical = vertical + 1 end
-      if love.keyboard.isDown(keybind.moveUp) then vertical = vertical - 1 end
+      if keybind:Check(keybind.moveDown) then vertical = vertical + 1 end
+      if keybind:Check(keybind.moveUp) then vertical = vertical - 1 end
       local horizontal = 0
-      if love.keyboard.isDown(keybind.moveRight) then horizontal = horizontal + 1 end
-      if love.keyboard.isDown(keybind.moveLeft) then horizontal = horizontal - 1 end
+      if keybind:Check(keybind.moveRight) then horizontal = horizontal + 1 end
+      if keybind:Check(keybind.moveLeft) then horizontal = horizontal - 1 end
 
       if horizontal == 0 and vertical == 0 then
         horizontal = self.sprite_flip.x

data/scripts/keybind.lua

@@ -1,9 +1,21 @@
 keybind = {}
 
-keybind.moveLeft = "left"
-keybind.moveRight = "right"
-keybind.moveUp = "up"
-keybind.moveDown = "down"
-keybind.moveJump = "z"
-keybind.moveAttack = "x"
-keybind.moveDash = "c"
+function keybind:Check(key)
+  for _, keyname in pairs(key) do
+    if type(keyname) == "string" then
+      if love.keyboard.isDown(keyname) then return true end
+    else
+      if love.mouse.isDown(keyname) then return true end
+    end
+  end
+  return false
+end
+
+
+keybind.moveLeft = {"left", "a"}
+keybind.moveRight = {"right", "d"}
+keybind.moveUp = {"up", "w"}
+keybind.moveDown = {"down", "s"}
+keybind.moveJump = {"z", "space"}
+keybind.moveAttack = {"x", 1}
+keybind.moveDash = {"c", 2}