From 26b71cb7b4eeb22f48bc9df56842ec8e6c0b00ca Mon Sep 17 00:00:00 2001
From: sunsgne <51745500+sunsgneayo@users.noreply.github.com>
Date: Thu, 29 Dec 2022 11:37:01 +0800
Subject: [PATCH] The fourth parameter of imagettftext() in php8.1 adds float()

error:Implicit conversion from float 35.5 to int loses precision
---
 src/Gregwar/Captcha/CaptchaBuilder.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Gregwar/Captcha/CaptchaBuilder.php b/src/Gregwar/Captcha/CaptchaBuilder.php
index 8dbbd61..2fc5941 100644
--- a/src/Gregwar/Captcha/CaptchaBuilder.php
+++ b/src/Gregwar/Captcha/CaptchaBuilder.php
@@ -362,7 +362,7 @@ protected function writePhrase($image, $phrase, $font, $width, $height)
             $w = $box[2] - $box[0];
             $angle = $this->rand(-$this->maxAngle, $this->maxAngle);
             $offset = $this->rand(-$this->maxOffset, $this->maxOffset);
-            \imagettftext($image, $size, $angle, $x, $y + $offset, $col, $font, $symbol);
+            \imagettftext($image, $size, $angle, floatval($x), $y + $offset, $col, $font, $symbol);
             $x += $w;
         }