1 files changed, 14 insertions, 2 deletions

diff --git a/src/window/window.c b/src/window/window.c
index 2e9a1ba..f29b920 100644
--- a/src/window/window.c
+++ b/src/window/window.c
@@ -49,6 +49,12 @@ static int mgl_window_init(mgl_window *self, const char *title, int width, int h
     if(parent_window == 0)
         parent_window = DefaultRootWindow(context->connection);
 
+    self->glx_context = context->gl.glXCreateContext(context->connection, context->visual_info, NULL, 1);
+    if(!self->glx_context) {
+        fprintf(stderr, "glXCreateContext failed\n");
+        return -1;
+    }
+
     Colormap color_map = XCreateColormap(context->connection, DefaultRootWindow(context->connection), ((XVisualInfo*)context->visual_info)->visual, AllocNone);
     if(!color_map) {
         fprintf(stderr, "XCreateColormap failed\n");
@@ -68,6 +74,7 @@ static int mgl_window_init(mgl_window *self, const char *title, int width, int h
         if(!XChangeWindowAttributes(context->connection, existing_window, CWColormap | CWEventMask | CWBitGravity, &window_attr)) {
             fprintf(stderr, "XChangeWindowAttributes failed\n");
             XFreeColormap(context->connection, color_map);
+            mgl_window_deinit(self);
             return -1;
         }
         XFreeColormap(context->connection, color_map);
@@ -89,8 +96,8 @@ static int mgl_window_init(mgl_window *self, const char *title, int width, int h
 
     XFlush(context->connection);
 
-    /* TODO: Switch current when rendering to another window, and set current to NULL when destroying the currently selected context */
-    context->gl.glXMakeCurrent(context->connection, self->window, context->glx_context);
+    /* TODO: Check for failure? */
+    context->gl.glXMakeCurrent(context->connection, self->window, self->glx_context);
     set_vertical_sync_enabled(self->window, 1);
     context->gl.glEnable(GL_TEXTURE_2D);
     context->gl.glEnable(GL_BLEND);
@@ -123,6 +130,10 @@ int mgl_window_init_from_existing_window(mgl_window *self, mgl_window_handle exi
 
 void mgl_window_deinit(mgl_window *self) {
     mgl_context *context = mgl_get_context();
+    if(self->glx_context) {
+        context->gl.glXDestroyContext(context->connection, self->glx_context);
+        self->glx_context = NULL;
+    }
     if(self->window) {
         XDestroyWindow(context->connection, self->window);
         self->window = 0;
@@ -172,3 +183,4 @@ void mgl_window_display(mgl_window *self) {
     mgl_context *context = mgl_get_context();
     context->gl.glXSwapBuffers(context->connection, self->window);
 }
+