SDL_image: improve INTRO-visualstudio.md with more detailed Visual Studio steps

From 18486b134e7e753935b0e66556d2e9f7634e44a7 Mon Sep 17 00:00:00 2001
From: Atkclf <[EMAIL REDACTED]>
Date: Mon, 19 May 2025 23:11:21 +0800
Subject: [PATCH] improve INTRO-visualstudio.md with more detailed Visual
 Studio steps

---
 docs/INTRO-visualstudio.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/docs/INTRO-visualstudio.md b/docs/INTRO-visualstudio.md
index 9e6285f01..6a3e6b693 100644
--- a/docs/INTRO-visualstudio.md
+++ b/docs/INTRO-visualstudio.md
@@ -9,6 +9,8 @@ We'll start by creating a simple project to build and run [hello.c](hello.c)
 - Add hello.c to the Source Files
 - Right click the solution, select add an existing project, navigate to the SDL VisualC/SDL directory and add SDL.vcxproj
 - Right click the solution, select add an existing project, navigate to the SDL_image VisualC directory and add SDL_image.vcxproj
+- Select your SDL_image project and go to Project -> Add Reference and select SDL3
+- Select your SDL_image project and go to Project -> Properties, set the filter at the top to "All Configurations" and "All Platforms", select VC++ Directories and modify the default SDL path in "Include Directories" to point to your SDL include directories
 - Select your main project and go to Project -> Add Reference and select SDL3 and SDL3_image
 - Select your main project and go to Project -> Properties, set the filter at the top to "All Configurations" and "All Platforms", select VC++ Directories and add the SDL and SDL_image include directories to "Include Directories"
 - Build and run!