initial port

conf.lua

@@ -1,6 +1,6 @@
 function love.conf(t)
     t.identity = nil                   -- The name of the save directory (string)
-    t.version = "0.9.0"                -- The LÖVE version this game was made for (string)
+    t.version = "0.10.0"                -- The LÖVE version this game was made for (string)
     t.console = true                   -- Attach a console (boolean, Windows only)
 
     t.window.title = "Untitled"        -- The window title (string)
@@ -12,7 +12,7 @@ function love.conf(t)
     t.window.minwidth = 1              -- Minimum window width if the window is resizable (number)
     t.window.minheight = 1             -- Minimum window height if the window is resizable (number)
     t.window.fullscreen = false        -- Enable fullscreen (boolean)
-    t.window.fullscreentype = "normal" -- Standard fullscreen or desktop fullscreen mode (string)
+    t.window.fullscreentype = "desktop" -- Standard fullscreen or desktop fullscreen mode (string)
     t.window.vsync = false             -- Enable vertical sync (boolean)
     t.window.fsaa = 0                  -- The number of samples to use with multi-sampled antialiasing (number)
     t.window.display = 1               -- Index of the monitor to show the window in (number)

examples/complex.lua

@@ -40,7 +40,7 @@ function love.load()
 	love.graphics.setFont(font)
 
 	-- set background
-	quadScreen = love.graphics.newQuad(0, 0, love.window.getWidth() + 32, love.window.getHeight() + 24, 32, 24)
+	quadScreen = love.graphics.newQuad(0, 0, love.graphics.getWidth() + 32, love.graphics.getHeight() + 24, 32, 24)
 	imgFloor = love.graphics.newImage("examples/gfx/floor.png")
 	imgFloor:setWrap("repeat", "repeat")
 

lib/body.lua

@@ -44,7 +44,7 @@ local function new(id, type, ...)
     util.drawto(circle_canvas, 0, 0, 1, function()
       love.graphics.circle('fill', args[3], args[3], args[3]) 
     end)
-    obj.img = love.graphics.newImage(circle_canvas:getImageData()) 
+    obj.img = love.graphics.newImage(circle_canvas:newImageData()) 
     obj.imgWidth = obj.img:getWidth()
     obj.imgHeight = obj.img:getHeight()
     obj.ix = obj.imgWidth * 0.5
@@ -347,7 +347,7 @@ function body:setPoints(...)
   end
 
   if not self.img then
-    self.img = love.graphics.newImage(poly_canvas:getImageData()) 
+    self.img = love.graphics.newImage(poly_canvas:newImageData()) 
     self.imgWidth = self.img:getWidth()
     self.imgHeight = self.img:getHeight()
     self.ix = self.imgWidth * 0.5
@@ -434,7 +434,8 @@ function body:setNormalMap(normal, width, height, nx, ny)
       {self.normalWidth, self.normalHeight, self.normalWidth / self.normal:getWidth(), self.normalHeight / self.normal:getHeight()},
       {0.0, self.normalHeight, 0.0, self.normalHeight / self.normal:getHeight()}
     }
-    self.normalMesh = love.graphics.newMesh(self.normalVert, self.normal, "fan")
+    self.normalMesh = love.graphics.newMesh(self.normalVert, "fan")
+    self.normalMesh:setTexture(self.normal)
   else
     self.normalMesh = nil
   end

lib/init.lua

@@ -67,7 +67,7 @@ local function new(options)
 end
 
 function light_world:refreshScreenSize(w, h)
-  w, h = w or love.window.getWidth(), h or love.window.getHeight()
+  w, h = w or love.graphics.getWidth(), h or love.graphics.getHeight()
 
   self.w, self.h        = w, h
 	self.render_buffer    = love.graphics.newCanvas(w, h)
@@ -108,8 +108,8 @@ end
 -- draw normal shading
 function light_world:drawShadows(l,t,w,h,s)
   -- create normal map
-  self.normalMap:clear()
   util.drawto(self.normalMap, l, t, s, function()
+    love.graphics.clear()
     for i = 1, #self.bodies do
       if self.bodies[i]:isVisible() then
         self.bodies[i]:drawNormal()
@@ -120,20 +120,25 @@ function light_world:drawShadows(l,t,w,h,s)
   self.shadowShader:send('normalMap', self.normalMap)
   self.shadowShader:send("invert_normal", self.normalInvert == true)
 
-  self.shadow_buffer:clear()
+  love.graphics.setCanvas( self.shadow_buffer )
+  love.graphics.clear()
+  love.graphics.setCanvas()
   for i = 1, #self.lights do
     local light = self.lights[i]
     if light:isVisible() then
       -- create shadow map for this light
-      self.shadowMap:clear()
+      love.graphics.setCanvas( self.shadowMap )
+      love.graphics.clear()
+      love.graphics.setCanvas()
       util.drawto(self.shadowMap, l, t, s, function()
         --I dont know if it uses both or just calls both
-        love.graphics.setStencil(function()
+        love.graphics.stencil(function()
           local angle = light.direction - (light.angle / 2.0)
           love.graphics.arc("fill", light.x, light.y, light.range, angle, angle + light.angle)
         end)
-        love.graphics.setInvertedStencil(function()
+        love.graphics.stencil(function()
           love.graphics.setShader(self.image_mask)
+          -- TODO:invert mask
           for k = 1, #self.bodies do
             if self.bodies[k]:inLightRange(light) and self.bodies[k]:isVisible() then
               self.bodies[k]:drawStencil()
@@ -154,7 +159,7 @@ function light_world:drawShadows(l,t,w,h,s)
       self.shadowShader:send("lightSmooth", light.smooth)
       self.shadowShader:send("lightGlow", {1.0 - light.glowSize, light.glowStrength})
       util.drawCanvasToCanvas(self.shadowMap, self.shadow_buffer, {
-        blendmode = 'additive',
+        blendmode = 'add',
         shader = self.shadowShader,
         stencil = function()
           local angle = light.direction - (light.angle / 2.0)
@@ -166,13 +171,13 @@ function light_world:drawShadows(l,t,w,h,s)
 
   -- add in ambient color
   util.drawto(self.shadow_buffer, l, t, s, function()
-    love.graphics.setBlendMode("additive")
+    love.graphics.setBlendMode("add")
     love.graphics.setColor({self.ambient[1], self.ambient[2], self.ambient[3]})
     love.graphics.rectangle("fill", -l/s, -t/s, w/s,h/s)
   end)
 
   self.post_shader:drawBlur(self.shadow_buffer, {self.shadowBlur})
-  util.drawCanvasToCanvas(self.shadow_buffer, self.render_buffer, {blendmode = "multiplicative"})
+  util.drawCanvasToCanvas(self.shadow_buffer, self.render_buffer, {blendmode = "multiply"})
 end
 
 -- draw material
@@ -198,7 +203,9 @@ function light_world:drawGlow(l,t,w,h,s)
 
   local has_glow = false
   -- create glow map
-  self.glowMap:clear(0, 0, 0)
+  love.graphics.setCanvas( self.glowMap )
+  love.graphics.clear()
+  love.graphics.setCanvas()
   util.drawto(self.glowMap, l, t, s, function()
     for i = 1, #self.bodies do
       if self.bodies[i]:isVisible() and self.bodies[i].glowStrength > 0.0 then
@@ -210,13 +217,15 @@ function light_world:drawGlow(l,t,w,h,s)
 
   if has_glow then
     self.post_shader:drawBlur(self.glowMap, {self.glowBlur})
-    util.drawCanvasToCanvas(self.glowMap, self.render_buffer, {blendmode = "additive"})
+    util.drawCanvasToCanvas(self.glowMap, self.render_buffer, {blendmode = "add"})
   end
 end
 -- draw refraction
 function light_world:drawRefraction(l,t,w,h,s)
   -- create refraction map
-  self.refractionMap:clear()
+  love.graphics.setCanvas( self.refractionMap )
+  love.graphics.clear()
+  love.graphics.setCanvas()
   util.drawto(self.refractionMap, l, t, s, function()
     for i = 1, #self.bodies do
       if self.bodies[i]:isVisible() then
@@ -233,7 +242,9 @@ end
 -- draw reflection
 function light_world:drawReflection(l,t,w,h,s)
   -- create reflection map
-  self.reflectionMap:clear(0, 0, 0)
+  love.graphics.setCanvas( self.reflectionMap )
+  love.graphics.clear()
+  love.graphics.setCanvas()
   util.drawto(self.reflectionMap, l, t, s, function()
     for i = 1, #self.bodies do
       if self.bodies[i]:isVisible() then

lib/postshader.lua

@@ -52,7 +52,7 @@ local function new()
 end
 
 function post_shader:refreshScreenSize(w, h)
-  w, h = w or love.window.getWidth(), h or love.window.getHeight()
+  w, h = w or love.graphics.getWidth(), h or love.graphics.getHeight()
   self.back_buffer   = love.graphics.newCanvas(w, h)
 end
 

lib/util.lua

@@ -1,6 +1,8 @@
 local util = {}
+--TODO: the whole stencil/canvas system should be reviewed since it has been changed in a naive way
 
 function util.process(canvas, options)
+  --TODO: now you cannot draw a canvas to itself  
   util.drawCanvasToCanvas(canvas, canvas, options)
 end
 
@@ -15,17 +17,21 @@ function util.drawCanvasToCanvas(canvas, other_canvas, options)
       love.graphics.setShader(options["shader"])
     end
     if options["stencil"] then
-      love.graphics.setStencil(options["stencil"])
+      love.graphics.stencil(options["stencil"])
     end
     if options["istencil"] then
-      love.graphics.setInvertedStencil(options["istencil"])
+      love.graphics.stencil(options["istencil"])
+      --TODO: invert map
     end
     if options["color"] then
       love.graphics.setColor(unpack(options["color"]))
     else
       love.graphics.setColor(255,255,255)
     end
+    --TODO: not really sure if this is right
+    love.graphics.setCanvas()
     love.graphics.draw(canvas,0,0)
+    love.graphics.setCanvas(canvas)
     if options["blendmode"] then
       love.graphics.setBlendMode("alpha")
     end
@@ -33,10 +39,12 @@ function util.drawCanvasToCanvas(canvas, other_canvas, options)
       love.graphics.setShader()
     end
     if options["stencil"] then
-      love.graphics.setStencil()
+      --TODO: check if commenting this is really ok
+      --love.graphics.stencil()
     end
     if options["istencil"] then
-      love.graphics.setInvertedStencil()
+      --TODO: check if commenting this is really ok
+      --love.graphics.setInvertedStencil()
     end
   end)
 end

main.lua

@@ -5,7 +5,6 @@
 -- All examples in one application! Yaay!
 --
 -- Updated by Dresenpai
-
 require "lib/postshader"
 local LightWorld = require "lib"
 local ProFi = require 'examples.vendor.ProFi'
@@ -17,8 +16,8 @@ exf.available = {}
 
 function love.load()
   exf.list = List:new()
-  exf.smallfont = love.graphics.newFont(love._vera_ttf,12)
+  exf.smallfont = love.graphics.newFont(12)
-  exf.bigfont = love.graphics.newFont(love._vera_ttf, 24)
+  exf.bigfont = love.graphics.newFont(24)
   exf.list.font = exf.smallfont
 
   exf.bigball = love.graphics.newImage("examples/gfx/love-big-ball.png")
@@ -65,7 +64,7 @@ function exf.draw()
     love.graphics.setBackgroundColor(0, 0, 0)
 
     love.graphics.setColor(48, 156, 225)
-    love.graphics.rectangle("fill", 0, 0, love.window.getWidth(), love.window.getHeight())
+    love.graphics.rectangle("fill", 0, 0, love.graphics.getWidth(), love.graphics.getHeight())
 
     love.graphics.setColor(255, 255, 255, 191)
     love.graphics.setFont(exf.bigfont)
@@ -281,7 +280,7 @@ end
 
 function List:mousepressed(mx, my, b)
   if self:hasBar() then
-	  if b == "l" then
+	  if b == 1 then
 	    local x, y, w, h = self:getBarRect()
 	    if inside(mx, my, x, y, w, h) then
 	      self.bar_lock = { x = mx, y = my }
@@ -304,7 +303,7 @@ function List:mousepressed(mx, my, b)
 	  end
   end
 
-  if b == "l" and inside(mx, my, self.x+2, self.y+1, self.width-3, self.height-3) then
+  if b == 1 and inside(mx, my, self.x+2, self.y+1, self.width-3, self.height-3) then
     local tx, ty = mx-self.x, my + self:getOffset() - self.y
     local index = math.floor((ty/self.sum_item_height)*self.items.n)
     local i = self.items[index+1]
@@ -317,7 +316,7 @@ end
 
 function List:mousereleased(x, y, b)
   if self:hasBar() then
-	  if b == "l" then
+	  if b == 1 then
 	    self.bar_lock = nil
 	  end
   end