more editor work on handling entity spawns

code/animation.lua

@@ -15,6 +15,10 @@ function Animation:new(anim_data,speed)
 	return o
 end
 
+function Animation:getCenteredOffset()
+	return self.imgs[1]:getWidth()/2, self.imgs[1]:getHeight()/2
+end
+
 function Animation:change(anim_data)
 	if anim_data.path == self.path
 	then

code/editor.lua

@@ -139,6 +139,7 @@ function drawEditor()
 	drawGameworldForeground()
 	endGameworldDraw()
 	doEditorEdit()
+	drawSpawns()
 
 	drawEditorRooms()
 	drawSelectingPaletteTile()
@@ -206,15 +207,18 @@ function doEditorEdit()
 		and love.keyboard.isDown("lshift") ~= true
 		and love.keyboard.isDown("lctrl") ~= true
 		then
-			if Keybind:checkDown(Keybind.generic.lclick)
-			and selecting_tile ~= nil
-			then
-				setTile(vertical,horizontal,selecting_tile)
-			elseif Keybind:checkDown(Keybind.generic.rclick) then
-				setTile(vertical,horizontal,0)
+			if selecting_tile ~= nil then
+				if Keybind:checkDown(Keybind.generic.lclick) then
+					setTile(vertical,horizontal,selecting_tile)
+				elseif Keybind:checkDown(Keybind.generic.rclick) then
+					setTile(vertical,horizontal,0)
+				end
+				reloadLevelTiles()
+			else
+				if Keybind:checkDown(Keybind.generic.lclick) then
+					selectSpawns(mouse_x,mouse_y)
+				end
 			end
-			reloadLevelTiles()
-
 		elseif Keybind:checkPressed(Keybind.generic.lshift) then
 			expandLevelCanvas(math.sign(expand_h),math.sign(expand_v))
 			reloadLevelTiles()

code/entities/cursed_book.lua

@@ -1,5 +1,6 @@
 CursedBook = Entity:new()
 CursedBook.type = "CursedBook"
+CursedBook.display = Animation:new(animation.cursed_book.flying)
 
 function CursedBook:new(x,y)
 	local o = Entity:new(x,y)

code/entities/decoration.lua

@@ -1,5 +1,6 @@
 Decoration = Entity:new()
 Decoration.type = "Decoration"
+Decoration.display = nil
 
 function Decoration:new(x,y,animation,light_radius)
 	local o = Entity:new(x,y)

code/entities/fairy.lua

@@ -1,5 +1,6 @@
 Fairy = Entity:new()
 Fairy.type = "Fairy"
+Fairy.display = Animation:new(animation.fairy.flying)
 
 function Fairy:new(x,y)
 	local o = Entity:new(x,y)

code/entities/hook_anchor.lua

@@ -1,5 +1,6 @@
 HookAnchor = Entity:new()
 HookAnchor.type = "HookAnchor"
+HookAnchor.display = Animation:new(animation.fairy.flying)
 
 function HookAnchor:new(x,y,hook_distance)
 	local o = Entity:new(x,y)

code/entities/kupo.lua

@@ -1,5 +1,6 @@
 Kupo = Entity:new()
 Kupo.type = "Kupo"
+Kupo.display = Animation:new(animation.kupo.body)
 
 function Kupo:new(x,y)
 	local o = Entity:new(x,y)

code/entities/player.lua

@@ -1,5 +1,6 @@
 Player = Entity:new()
 Player.type = "Player"
+Player.display = Animation:new(animation.nancy.idle)
 
 function Player:new(x,y)
 	local o = Entity:new(x,y)

code/keybind.lua

@@ -128,6 +128,7 @@ function Keybind:default()
 	Keybind.generic.lclick = { keys = {1}}
 	Keybind.generic.rclick = { keys = {2}}
 	Keybind.generic.lshift = { keys = {"lshift"}}
+	Keybind.generic.alt = { keys = {"alt"}}
 	Keybind.generic.lctrl = { keys = {"lctrl"}}
 end
 

code/spawn.lua

@@ -13,3 +13,71 @@ function activateSpawns()
 			spawn.archetype:new(unpack(spawn.args))
 	end
 end
+
+function selectSpawns(x,y)
+	for _, spawn in pairs(LoadedObjects.Spawns) do
+		spawn.selected = nil
+		local offset_x, offset_y = spawn.archetype.display:getCenteredOffset()
+		local left = spawn.args[1] - Camera.pos.x - offset_x
+		local top = spawn.args[2] - Camera.pos.y - offset_y
+		local right = spawn.args[1] - Camera.pos.x + offset_x
+		local bottom = spawn.args[2] - Camera.pos.y + offset_y
+		local x = (x / game.scale)
+		local y = (y / game.scale)
+		if x >= left and y >= top and x <= right and y <= bottom then
+			spawn.selected = true
+		end
+
+		if spawn.selected then
+			love.graphics.setColor(0,1,1,1)
+		else
+			love.graphics.setColor(0,1,0,1)
+		end
+
+		love.graphics.rectangle("fill",left-2,top-2,4,4)
+		love.graphics.rectangle("fill",right-2,bottom-2,4,4)
+		love.graphics.setColor(1,1,1,1)
+	end
+end
+
+function drawSpawns()
+	for _, spawn in pairs(LoadedObjects.Spawns) do
+		local offset_x, offset_y = spawn.archetype.display:getCenteredOffset()
+		love.graphics.setColor(1,1,1,1)
+		spawn.archetype.display:draw(
+			spawn.args[1] - Camera.pos.x - offset_x,
+			spawn.args[2] - Camera.pos.y - offset_y
+		)
+
+		if spawn.selected then
+			love.graphics.setColor(0,1,1,1)
+		else
+			love.graphics.setColor(0,1,0,1)
+		end
+
+		love.graphics.rectangle(
+			"line",
+			spawn.args[1] - Camera.pos.x - offset_x,
+			spawn.args[2] - Camera.pos.y - offset_y,
+			spawn.args[1] - Camera.pos.x + offset_x - (spawn.args[1] - Camera.pos.x - offset_x),
+			spawn.args[2] - Camera.pos.y + offset_y - (spawn.args[2] - Camera.pos.y - offset_y)
+		)
+
+		if spawn.selected then
+			local text = ""
+			for i=1, #spawn.args do
+				text = text .. tostring(spawn.args[i])..", "
+			end
+			love.graphics.print(
+				spawn.archetype.type,
+				spawn.args[1] - Camera.pos.x + 20,
+				spawn.args[2] - Camera.pos.y
+			)
+			love.graphics.print(
+				text,
+				spawn.args[1] - Camera.pos.x + 20,
+				spawn.args[2] - Camera.pos.y + 20
+			)
+		end
+	end
+end