From 3c1c392ab177566f09d11a380210e1937741fad2 Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Sun, 28 May 2023 11:45:01 +0100
Subject: Swap GLEW for more modern glad

---
 lib/embed-glsl.cpp.m4 | 12 ++++++------
 lib/glArrays.h        |  2 +-
 lib/gl_traits.h       |  2 +-
 lib/strlen.h          |  2 +-
 4 files changed, 9 insertions(+), 9 deletions(-)

(limited to 'lib')

diff --git a/lib/embed-glsl.cpp.m4 b/lib/embed-glsl.cpp.m4
index 8407132..60fb56b 100644
--- a/lib/embed-glsl.cpp.m4
+++ b/lib/embed-glsl.cpp.m4
@@ -1,12 +1,12 @@
-changecom()dnl
+changecom() dnl
 // NAME
-#include "substr(TYPE,1)-NAME.h"
-#include <GL/glew.h>
 #include "gfx/gl/shader.h"
 #include "lib/strlen.h"
+#include "substr(TYPE,1)-NAME.h"
+#include <glad/gl.h>
 
-constexpr const GLchar * src { R"GLSL-EMBED(dnl
-include(SOURCE))GLSL-EMBED" };
-constexpr auto len { constexpr_strlen (src) };
+		constexpr const GLchar * src {R"GLSL-EMBED(dnl
+include(SOURCE))GLSL-EMBED"};
+constexpr auto len {constexpr_strlen(src)};
 
 const Shader NAME`_'substr(TYPE,1) { src, len, GLTYPE };
diff --git a/lib/glArrays.h b/lib/glArrays.h
index 8c8c0bc..86385d9 100644
--- a/lib/glArrays.h
+++ b/lib/glArrays.h
@@ -1,9 +1,9 @@
 #pragma once
 
-#include <GL/glew.h>
 #include <algorithm> // IWYU pragma: keep
 #include <array>
 #include <cstddef>
+#include <glad/gl.h>
 #include <special_members.h>
 
 template<size_t N> class glArraysBase {
diff --git a/lib/gl_traits.h b/lib/gl_traits.h
index 6ff8905..a930eba 100644
--- a/lib/gl_traits.h
+++ b/lib/gl_traits.h
@@ -1,7 +1,7 @@
 #pragma once
 
-#include <GL/glew.h>
 #include <array>
+#include <glad/gl.h>
 #include <glm/common.hpp>
 #include <glm/fwd.hpp>
 
diff --git a/lib/strlen.h b/lib/strlen.h
index 0053cce..2090d25 100644
--- a/lib/strlen.h
+++ b/lib/strlen.h
@@ -1,7 +1,7 @@
 #pragma once
 
-#include <GL/glew.h>
 #include <cstddef>
+#include <glad/gl.h>
 
 constexpr auto
 constexpr_strlen(const GLchar * const s)
-- 
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