From 8dad985328e2183b224300aa992951131956fdb3 Mon Sep 17 00:00:00 2001
From: "Claudius \"keldu\" Holeksa" <mail@keldu.de>
Date: Tue, 23 Jan 2024 13:12:11 +0100
Subject: 
 core,codec-json,codec-minecraft,codec-netcdf,codec,io-tls,io,io_codec,window,window-opengl:
 Renamed file endings and changed includes

---
 modules/window-opengl/gl_xcb.hpp | 68 ++++++++++++++++++++++++++++++++++++++++
 1 file changed, 68 insertions(+)
 create mode 100644 modules/window-opengl/gl_xcb.hpp

(limited to 'modules/window-opengl/gl_xcb.hpp')

diff --git a/modules/window-opengl/gl_xcb.hpp b/modules/window-opengl/gl_xcb.hpp
new file mode 100644
index 0000000..a737e41
--- /dev/null
+++ b/modules/window-opengl/gl_xcb.hpp
@@ -0,0 +1,68 @@
+#pragma once
+
+#include <forstio/window/xcb.h>
+
+#ifndef SAW_OGL
+#error "OpenGL is not supported"
+#endif
+
+#include "gl_backends.hpp
+#include "gl_context.hpp
+#include "gl_window.hpp
+
+#include <GL/glx.h>
+
+namespace saw {
+namespace gfx {
+
+struct glx_library_extensions {
+public:
+	std::string_view raw_extension_string;
+	GLXContext (*glXCreateContextAttribsARB)(Display*, GLXFBConfig, GLXContext, Bool, const int*) = nullptr;
+};
+
+template<>
+class gpu_context<backend::gl_linux_xcb> final {
+private:
+	glx_library_extensions ext_lib_;
+	own<device<backend::linux_xcb>> device_;
+	int visual_id_;
+	GLXContext context_;
+	GLXFBConfig fb_config_;
+
+	friend class gpu_window<backend::gl_linux_xcb>;
+public:
+	gpu_context(const glx_library_extensions&, own<device<backend::linux_xcb>>, int, GLXContext, GLXFBConfig);
+	~gpu_context();
+
+	own<gpu_window<backend::gl_linux_xcb>> create_window(const video_mode&, std::string_view);
+
+	void flush();
+};
+
+template<>
+class gpu_window<backend::gl_linux_xcb> final {
+private:
+	own<window<backend::linux_xcb>> window_;
+	gpu_context<backend::gl_linux_xcb>* context_;
+
+	::GLXWindow glx_window_handle_;
+public:
+	gpu_window(own<window<backend::linux_xcb>> window, gpu_context<backend::gl_linux_xcb>& ctx,
+			::GLXWindow);
+	~gpu_window();
+
+	void bind();
+	void swap();
+	void show();
+	void hide();
+
+	const video_mode& get_video_mode() const;
+	const std::string_view get_title() const;
+
+	void resize(size_t height, size_t width);
+
+	conveyor<data<schema::WindowEvents>> on_event();
+};
+}
+}
-- 
cgit v1.2.3