From 860eacc7e6b94da8f2d977880d4e99cf5bd97d96 Mon Sep 17 00:00:00 2001
From: Paris Oplopoios <parisoplop@gmail.com>
Date: Thu, 8 Aug 2024 17:29:44 +0300
Subject: [PATCH] Add createFromBinary function (#573)

* Add createFromBinary function

* Indentation

---------

Co-authored-by: wheremyfoodat <44909372+wheremyfoodat@users.noreply.github.com>
---
 third_party/opengl/opengl.hpp | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/third_party/opengl/opengl.hpp b/third_party/opengl/opengl.hpp
index 4a08650a..607815fa 100644
--- a/third_party/opengl/opengl.hpp
+++ b/third_party/opengl/opengl.hpp
@@ -432,6 +432,25 @@ namespace OpenGL {
 			return m_handle != 0;
 		}
 
+		bool createFromBinary(const uint8_t* binary, size_t size, GLenum format) {
+			m_handle = glCreateProgram();
+			glProgramBinary(m_handle, format, binary, size);
+
+			GLint success;
+			glGetProgramiv(m_handle, GL_LINK_STATUS, &success);
+
+			if (!success) {
+				char buf[4096];
+				glGetProgramInfoLog(m_handle, 4096, nullptr, buf);
+				fprintf(stderr, "Failed to link program\nError: %s\n", buf);
+				glDeleteProgram(m_handle);
+
+				m_handle = 0;
+			}
+
+			return m_handle != 0;
+		}
+
 		GLuint handle() const { return m_handle; }
 		bool exists() const { return m_handle != 0; }
 		void use() const { glUseProgram(m_handle); }