iOS: set up shared gl context correctly (#17565)

libretro · Feb 13, 2025 · 65e1436 · 65e1436
1 parent a6ea47d
commit 65e1436
Showing 1 changed file with 11 additions and 2 deletions.
diff --git a/gfx/drivers_context/cocoa_gl_ctx.m b/gfx/drivers_context/cocoa_gl_ctx.m
@@ -174,6 +174,7 @@ static void cocoa_gl_gfx_ctx_destroy(void *data)
 #else
    [EAGLContext setCurrentContext:nil];
 #endif
+   g_hw_ctx = nil;
    g_ctx = nil;
 
    free(cocoa_ctx);
@@ -481,12 +482,20 @@ static bool cocoa_gl_gfx_ctx_set_video_mode(void *data,
 
 #if defined(HAVE_OPENGLES3)
    if (cocoa_ctx->flags & COCOA_CTX_FLAG_USE_HW_CTX)
+   {
       g_hw_ctx      = [[EAGLContext alloc] initWithAPI:kEAGLRenderingAPIOpenGLES3];
-   g_ctx            = [[EAGLContext alloc] initWithAPI:kEAGLRenderingAPIOpenGLES3];
+      g_ctx         = [[EAGLContext alloc] initWithAPI:kEAGLRenderingAPIOpenGLES3 sharegroup:g_hw_ctx.sharegroup];
+   }
+   else
+      g_ctx         = [[EAGLContext alloc] initWithAPI:kEAGLRenderingAPIOpenGLES3];
 #elif defined(HAVE_OPENGLES2)
    if (cocoa_ctx->flags & COCOA_CTX_FLAG_USE_HW_CTX)
+   {
       g_hw_ctx      = [[EAGLContext alloc] initWithAPI:kEAGLRenderingAPIOpenGLES2];
-   g_ctx            = [[EAGLContext alloc] initWithAPI:kEAGLRenderingAPIOpenGLES2];
+      g_ctx         = [[EAGLContext alloc] initWithAPI:kEAGLRenderingAPIOpenGLES2 sharegroup:g_hw_ctx.sharegroup];
+   }
+   else
+      g_ctx         = [[EAGLContext alloc] initWithAPI:kEAGLRenderingAPIOpenGLES2];
 #endif
 
 #ifdef OSX