From 95b9c35d74707bbbe555feb87198741cf18e4110 Mon Sep 17 00:00:00 2001
From: s-ol <s+removethis@s-ol.nu>
Date: Mon, 24 Feb 2025 14:17:47 +0100
Subject: automatically add GLSL 3.30 header

---
 src/main.zig | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/main.zig b/src/main.zig
index 6f172e4..55413fa 100644
--- a/src/main.zig
+++ b/src/main.zig
@@ -231,7 +231,13 @@ fn reloadShader(config: *const cfg.Config, current: *gl.ShaderProgram, frag_file
     var buffer = try std.ArrayList(u8).initCapacity(c_allocator, @as(usize, @intCast(size)));
     errdefer buffer.deinit();
 
-    try loadFile(config, buffer.writer(), "", frag_filename);
+    const writer = buffer.writer();
+    _ = try writer.write(
+        \\#version 330 core
+        \\#extension GL_ARB_shading_language_include : require
+        \\
+    );
+    try loadFile(config, writer, "", frag_filename);
 
     const frag_source = try buffer.toOwnedSlice();
     defer c_allocator.free(frag_source);
-- 
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