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Merge branch 'fix-vulkan-context-creation' into 'master'

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Fix vulkan context creation

Closes #3147

See merge request GNOME/gtk!2555
This commit is contained in:
Matthias Clasen
2020-09-10 18:18:55 +00:00
parent 7151b1fc31 2113f98c5c
commit 24bf01dd42
2 changed files with 4 additions and 4 deletions
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2
gdk/gdksurface.c
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@@ -813,7 +813,7 @@ gdk_surface_new_toplevel (GdkDisplay *display)
g_return_val_if_fail (GDK_IS_DISPLAY (display), NULL);
return gdk_surface_new (display, GDK_SURFACE_TOPLEVEL,
NULL, 0, 0, 0, 0);
NULL, 0, 0, 1, 1);
}
/**

6
gdk/gdkvulkancontext.c
View File

@@ -324,13 +324,13 @@ gdk_vulkan_context_check_swapchain (GdkVulkanContext *context,
/*
* Per https://www.khronos.org/registry/vulkan/specs/1.0-wsi_extensions/xhtml/vkspec.html#VkSurfaceCapabilitiesKHR
* the current extent may assume a special value, meaning that the extend should assume whatever
* the current extent may assume a special value, meaning that the extent should assume whatever
* value the surface has.
*/
if (capabilities.currentExtent.width == -1 || capabilities.currentExtent.height == -1)
{
capabilities.currentExtent.width = gdk_surface_get_width (surface) * gdk_surface_get_scale_factor (surface);
capabilities.currentExtent.height = gdk_surface_get_height (surface) * gdk_surface_get_scale_factor (surface);
capabilities.currentExtent.width = MAX (1, gdk_surface_get_width (surface) * gdk_surface_get_scale_factor (surface));
capabilities.currentExtent.height = MAX (1, gdk_surface_get_height (surface) * gdk_surface_get_scale_factor (surface));
}
res = GDK_VK_CHECK (vkCreateSwapchainKHR, device,