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path: root/drivers/vulkan/vulkan_context.cpp
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Diffstat (limited to 'drivers/vulkan/vulkan_context.cpp')
-rw-r--r--drivers/vulkan/vulkan_context.cpp12
1 files changed, 11 insertions, 1 deletions
diff --git a/drivers/vulkan/vulkan_context.cpp b/drivers/vulkan/vulkan_context.cpp
index 1aa1bfddc8..69b6ff8ac5 100644
--- a/drivers/vulkan/vulkan_context.cpp
+++ b/drivers/vulkan/vulkan_context.cpp
@@ -1348,6 +1348,12 @@ int VulkanContext::window_get_height(DisplayServer::WindowID p_window) {
return windows[p_window].height;
}
+bool VulkanContext::window_is_valid_swapchain(DisplayServer::WindowID p_window) {
+ ERR_FAIL_COND_V(!windows.has(p_window), false);
+ Window *w = &windows[p_window];
+ return w->swapchain_image_resources != VK_NULL_HANDLE;
+}
+
VkRenderPass VulkanContext::window_get_render_pass(DisplayServer::WindowID p_window) {
ERR_FAIL_COND_V(!windows.has(p_window), VK_NULL_HANDLE);
Window *w = &windows[p_window];
@@ -1360,7 +1366,11 @@ VkFramebuffer VulkanContext::window_get_framebuffer(DisplayServer::WindowID p_wi
ERR_FAIL_COND_V(!buffers_prepared, VK_NULL_HANDLE);
Window *w = &windows[p_window];
//vulkan use of currentbuffer
- return w->swapchain_image_resources[w->current_buffer].framebuffer;
+ if (w->swapchain_image_resources != VK_NULL_HANDLE) {
+ return w->swapchain_image_resources[w->current_buffer].framebuffer;
+ } else {
+ return VK_NULL_HANDLE;
+ }
}
void VulkanContext::window_destroy(DisplayServer::WindowID p_window_id) {