Userdata objects can be referenced with lightuserdata.

3 files changed, 3 insertions, 14 deletions

diff --git a/examples/pixelated/main.lua b/examples/pixelated/main.lua
index 3d79ccd..174b2b9 100644
--- a/examples/pixelated/main.lua
+++ b/examples/pixelated/main.lua
@@ -5,7 +5,6 @@ local monitor = 0
 local mPos = RL.GetMonitorPosition( monitor )
 local mSize = RL.GetMonitorSize( monitor )
 local framebuffer = nil
-local framebufferTex = nil
 local res = { 320, 180 }
 local scale = 5
 local winSize = { res[1] * scale, res[2] * scale }
@@ -18,7 +17,6 @@ function RL.init()
 	tex = RL.LoadTexture( RL.GetBasePath().."../resources/images/cat.png" )
 	-- Create framebuffer.
 	framebuffer = RL.LoadRenderTexture( res )
-	framebufferTex = RL.GetRenderTextureTexture( framebuffer )
 end
 
 function RL.process( delta )
@@ -52,5 +50,5 @@ function RL.draw()
 		RL.DrawTriangle( { 0, 32 }, { 32, 16 }, { 0, 0 }, RL.RED )
 	RL.EndTextureMode()
 
-	RL.DrawTexturePro( framebufferTex, { 0, 0, res[1], -res[2] }, { 0, 0, winSize[1], winSize[2] }, { 0, 0 }, 0.0, { 255, 255, 255 } )
+	RL.DrawTexturePro( RL.GetRenderTextureTexture( framebuffer ), { 0, 0, res[1], -res[2] }, { 0, 0, winSize[1], winSize[2] }, { 0, 0 }, 0.0, { 255, 255, 255 } )
 end
diff --git a/examples/platformer/main.lua b/examples/platformer/main.lua
index cee0627..821839a 100644
--- a/examples/platformer/main.lua
+++ b/examples/platformer/main.lua
@@ -16,7 +16,6 @@ local res = Vec2:new( 160, 144 )
 local winScale = 5
 local winSize = res:scale( winScale )
 local framebuffer = RL.LoadRenderTexture( res )
-local framebufferTex = RL.GetRenderTextureTexture( framebuffer )
 local monitor = 0
 local tilemap = {
 	size = Vec2:new( res.x / TILE_SIZE, res.y / TILE_SIZE ),
@@ -294,12 +293,6 @@ function RL.draw()
 		drawPlayer()
 	RL.EndTextureMode()
 
-	-- local framebufferTex = RL.GetRenderTextureTexture( framebuffer )
-	-- local texId = RL.GetTextureId( framebufferTex )
-	-- print( "texId", texId )
-
-	RL.DrawTexturePro( framebufferTex, { 0, 0, res.x, -res.y }, { 0, 0, winSize.x, winSize.y }, { 0, 0 }, 0.0, RL.WHITE )
-
-	-- collectgarbage( "collect" )
+	RL.DrawTexturePro( RL.GetRenderTextureTexture( framebuffer ), { 0, 0, res.x, -res.y }, { 0, 0, winSize.x, winSize.y }, { 0, 0 }, 0.0, RL.WHITE )
 	-- RL.glBlitFramebuffer( framebuffer, -1, res, winSize, RL.GL_COLOR_BUFFER_BIT, RL.GL_NEAREST )
 end
diff --git a/examples/snake/main.lua b/examples/snake/main.lua
index 2465d1e..e90c732 100644
--- a/examples/snake/main.lua
+++ b/examples/snake/main.lua
@@ -6,7 +6,6 @@ local STATE = { TITLE = 0, GAME = 1, OVER = 2 } -- Enum wannabe.
 
 -- Resources
 local framebuffer = nil
-local framebufferTex = nil
 local monitor = 0
 local monitorPos = RL.GetMonitorPosition( monitor )
 local monitorSize = RL.GetMonitorSize( monitor )
@@ -74,7 +73,6 @@ function RL.init()
 	RL.SetWindowIcon( RL.LoadImage( RL.GetBasePath().."../resources/images/apple.png" ) )
 
 	framebuffer = RL.LoadRenderTexture( RESOLUTION )
-	framebufferTex = RL.GetRenderTextureTexture( framebuffer )
 	grassTexture = RL.LoadTexture( RL.GetBasePath().."../resources/images/grass.png" )
 	snakeTexture = RL.LoadTexture( RL.GetBasePath().."../resources/images/snake.png" )
 	appleTexture = RL.LoadTexture( RL.GetBasePath().."../resources/images/apple.png" )
@@ -220,5 +218,5 @@ function RL.draw()
 	RL.EndTextureMode()
 
 	-- Draw framebuffer to window.
-	RL.DrawTexturePro( framebufferTex, { 0, 0, RESOLUTION[1], -RESOLUTION[2] }, { 0, 0, winSize[1], winSize[2] }, { 0, 0 }, 0.0, RL.WHITE )
+	RL.DrawTexturePro( RL.GetRenderTextureTexture( framebuffer ), { 0, 0, RESOLUTION[1], -RESOLUTION[2] }, { 0, 0, winSize[1], winSize[2] }, { 0, 0 }, 0.0, RL.WHITE )
 end