From f2c5923f005a3e22ddc12a4bb700d838f470bb1d Mon Sep 17 00:00:00 2001
From: Dan Goodliffe <dan@randomdan.homeip.net>
Date: Tue, 15 Nov 2022 17:47:56 +0000
Subject: Shaders can be deleted once attached to a program

---
 gfx/gl/shader.h | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

(limited to 'gfx/gl/shader.h')

diff --git a/gfx/gl/shader.h b/gfx/gl/shader.h
index 1a8ddef..a20636d 100644
--- a/gfx/gl/shader.h
+++ b/gfx/gl/shader.h
@@ -7,15 +7,14 @@
 
 class Shader {
 public:
+	using ShaderRef = glRef<GLuint, &__glewCreateShader, &__glewDeleteShader>;
 	constexpr Shader(const GLchar * text, GLint len, GLuint type) : text {text}, len {len}, type {type} { }
 
-	operator GLuint() const;
+	ShaderRef compile() const;
 	static void CheckShaderError(GLuint shader, GLuint flag, bool isProgram, std::string_view errorMessage);
 
 private:
-	using ShaderRef = glRef<GLuint, &__glewCreateShader, &__glewDeleteShader>;
 	const GLchar * text;
 	GLint len;
 	GLuint type;
-	mutable std::optional<ShaderRef> shader {};
 };
-- 
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