From 16f3ea023bbe1d0f8a9a76a46fe6da87ad7120bb Mon Sep 17 00:00:00 2001
From: Kazhnuz <kazhnuz@kobold.cafe>
Date: Sun, 2 Aug 2020 13:29:41 +0200
Subject: [PATCH] fix: make gui functions return a texture

Fix #14
---
 sonic-radiance.love/game/modules/gui/init.lua | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

diff --git a/sonic-radiance.love/game/modules/gui/init.lua b/sonic-radiance.love/game/modules/gui/init.lua
index a39e0db..5baa59a 100644
--- a/sonic-radiance.love/game/modules/gui/init.lua
+++ b/sonic-radiance.love/game/modules/gui/init.lua
@@ -11,9 +11,9 @@ function gui.newBorder(width, height, middlePosition)
   tilequad[3]     = love.graphics.newQuad(40, 0, 20, 20, w, h)
   tilequad[4]     = love.graphics.newQuad(60, 0, 20, 20, w, h)
 
-  local Texture = love.graphics.newCanvas(width, height)
+  local canvas = love.graphics.newCanvas(width, height)
 
-  love.graphics.setCanvas(Texture)
+  love.graphics.setCanvas(canvas)
   utils.graphics.resetColor()
 
   local height  = math.ceil(height / 20)
@@ -37,7 +37,12 @@ function gui.newBorder(width, height, middlePosition)
 
   love.graphics.setCanvas( )
 
-  return Texture
+  local imagedata = canvas:newImageData()
+  local texture   = love.graphics.newImage( imagedata )
+  imagedata:release()
+  canvas:release()
+
+  return texture
 end
 
 function gui.drawBar(x, y, width, height)
@@ -108,7 +113,11 @@ function gui.newTextBox(filename, width, height)
 
   love.graphics.setCanvas( )
 
-  return canvas
+  local imagedata = canvas:newImageData()
+  local texture   = love.graphics.newImage( imagedata )
+  imagedata:release()
+  canvas:release()
+  return texture
 end