From 415ec81e72bbf85cc81a6d2ce0f8c19335c844ec Mon Sep 17 00:00:00 2001
From: ubq323 <ubq323@ubq323.website>
Date: Mon, 20 Feb 2023 15:29:00 +0000
Subject: make window resizeable, remove big mode

---
 client/camera.lua | 23 +++++++++++++++--------
 client/conf.lua   |  2 ++
 client/main.lua   | 24 +++++-------------------
 3 files changed, 22 insertions(+), 27 deletions(-)

diff --git a/client/camera.lua b/client/camera.lua
index bb1d8a6..d4d7901 100644
--- a/client/camera.lua
+++ b/client/camera.lua
@@ -2,7 +2,6 @@ local coords = require"common.coords"
 local class = require"common.class"
 
 -- in screen units
-local screen_width, screen_height = love.graphics.getDimensions()
 
 -- zoom is screen pixels per world unit
 local Camera = class()
@@ -11,28 +10,36 @@ function Camera.make(cls,pos,zoom)
 	zoom = zoom or 30
 	return setmetatable({pos=pos,zoom=zoom},cls)
 end
+local function screen_offset()
+	-- in screen units, not in world units !
+	local W,H = love.graphics.getDimensions()
+	return coords.Pos:make(W/2,H/2)
+end
 function Camera.apply_trans(self)
-	-- love.graphics.origin()
+	local so = screen_offset()
+
 	-- centre (0,0) in the middle of the screen
-	love.graphics.translate(screen_width/2,screen_height/2)
-	-- apply camera transformations
+	love.graphics.translate(so.x,so.y)
 
+	-- apply camera transformations
 	love.graphics.scale(self.zoom)
 	love.graphics.translate(-self.pos.x,-self.pos.y)
 end
 
-local screen_offset = coords.Pos:make(screen_width/2,screen_height/2)
 function Camera.screen_to_world(self,pos)
-	return (pos-screen_offset)/self.zoom + self.pos
+	local so = screen_offset()
+	return (pos-so)/self.zoom + self.pos
 end
 function Camera.world_to_screen(self,pos)
-	return (pos-self.pos) * self.zoom + screen_offset
+	local so = screen_offset()
+	return (pos-self.pos) * self.zoom + so
 end
 
 function Camera.extents(self)
+	local W,H = love.graphics.getDimensions()
 	-- returns top left and bottom right pos's in world coords
 	return self:screen_to_world(coords.Pos:make(0,0)),
-			self:screen_to_world(coords.Pos:make(screen_width,screen_height))
+			self:screen_to_world(coords.Pos:make(W,H))
 end
 
 
diff --git a/client/conf.lua b/client/conf.lua
index e207e09..76459ff 100644
--- a/client/conf.lua
+++ b/client/conf.lua
@@ -1,3 +1,5 @@
 function love.conf(t)
 	t.window.title = "hexagon emulator"
+	t.window.resizable = true
+
 end
diff --git a/client/main.lua b/client/main.lua
index 9de4290..a6cc4b6 100644
--- a/client/main.lua
+++ b/client/main.lua
@@ -34,7 +34,6 @@ mousewheel: zoom in/out
 
 F1: show/hide this help
 F3: show/hide debug
-F11: toggle "big mode" (bad)
 
 enter: toggle chat]]
 
@@ -62,18 +61,8 @@ local show_controls = false
 local this_chatmsg = ""
 local chatmsg_text = love.graphics.newText(love.graphics.getFont())
 
-local big_mode = false
-local orig_w,orig_h = love.graphics.getDimensions()
 
 function love.keypressed(key,scancode,isrepeat)
-	if key == "f11" then
-		big_mode = not big_mode
-		if big_mode then
-			love.window.setMode(orig_w*2,orig_h*2)
-		else
-			love.window.setMode(orig_w,orig_h)
-		end
-	end
 	if ui_mode == "normal" then
 		if key == "f3" then _G.debugmode = not _G.debugmode end
 		if key == "f1" then show_controls = not show_controls end
@@ -174,7 +163,6 @@ function love.update(dt)
 
 		-- mouse input
 		local msx,msy = love.mouse.getPosition()
-		if big_mode then msx,msy = msx/2,msy/2 end
 		local mh = camera:screen_to_world(Pos:make(msx,msy)):to_hex():round()
 		if map:at(mh) == 0 and love.mouse.isDown(1) then
 			map:set_at(mh,selected_tile)
@@ -251,7 +239,6 @@ end
 function love.draw()
 	love.graphics.clear(1,1,1)
 	love.graphics.origin()
-	if big_mode then love.graphics.scale(2) end
 	if local_player then
 		camera.pos = local_player.pos
 	end
@@ -274,23 +261,22 @@ function love.draw()
 	local hm = wm:to_hex()
 
 	love.graphics.origin()
-	if big_mode then love.graphics.scale(2) end
 	util.print_good(tostring(selected_tile), 400,10)
 	if _G.debugmode and local_player then
-		util.print_good({
+		util.print_good(table.concat({
 			 "ms "..tostring(sm),
 			 "mw "..tostring(wm),
 			 "mh "..tostring(hm).." "..tostring(hm:round()),
-			 "-",
+			 "",
 			 "pw "..tostring(local_player.pos),
 			 "ph "..tostring(local_player.pos:to_hex()).." "..tostring(local_player.pos:to_hex():round()),
-			 "-",
+			 "",
 			 "voob "..tostring(camera.zoom),
-			 "-",
+			 "",
 			 "fps "..tostring(love.timer.getFPS()),
 			 "ping "..tostring(peer:round_trip_time()),
 
-		 },10,10)
+		 },"\n"),10,10)
 	 end
 	 if show_controls then
 		 util.print_good(help_text,300,200)
-- 
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