From 26a11a4b7f32a6fc2d131e4c78fe1ca40cc6ac8a Mon Sep 17 00:00:00 2001
From: jussi
Date: Thu, 10 Mar 2022 17:53:43 +0200
Subject: Measure text.

---
 examples/window/main.lua | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'examples/window')

diff --git a/examples/window/main.lua b/examples/window/main.lua
index ec25dd3..44d9fa7 100644
--- a/examples/window/main.lua
+++ b/examples/window/main.lua
@@ -1,5 +1,7 @@
 local textColor = BLACK
 local textPos = { 192, 200 }
+local imageFont = -1
+local text = "Congrats! You created your first window!"
 
 function init()
 	RL_SetWindowTitle( "First window" )
@@ -7,8 +9,11 @@ end
 
 function process( delta )
 	if RL_IsKeyPressed( KEY_ENTER ) then
+		local textSize = RL_MeasureText( 0, text, 20, 2 )
+		local winSize = RL_GetWindowSize()
+
 		textColor = BLUE
-		textPos = { 230, 230 }
+		textPos = { winSize[1] / 2 - textSize[1] / 2, winSize[2] / 2 - textSize[2] / 2 }
 	end
 
 	if RL_IsKeyPressed( KEY_SPACE ) then
@@ -19,5 +24,5 @@ end
 
 function draw()
 	RL_ClearBackground( RAYWHITE )
-    RL_DrawText( 0, "Congrats! You created your first window!", textPos, 20, 2, textColor )
+    RL_DrawText( 0, text, textPos, 20, 2, textColor )
 end
-- 
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