Examples: Vulkan: Fix 7b968b098e

7 years ago · e0f283cfcb
parent 7b968b098e
commit e0f283cfcb
2 changed files with 4 additions and 4 deletions
--- a/examples/sdl_vulkan_example/main.cpp
+++ b/examples/sdl_vulkan_example/main.cpp
@ -528,8 +528,6 @@ static void frame_present()
    info.pImageIndices = &fd->BackbufferIndex;
    err = vkQueuePresentKHR(g_Queue, &info);
    check_vk_result(err);
-
-    g_FrameIndex = (g_FrameIndex + 1) % IMGUI_VK_QUEUED_FRAMES;
 }

 int main(int, char**)
@ -699,6 +697,7 @@ int main(int, char**)
        frame_present();
 #endif
        swap_chain_has_at_least_one_image = true;
+        g_FrameIndex = (g_FrameIndex + 1) % IMGUI_VK_QUEUED_FRAMES;
    }

    // Cleanup
--- a/examples/vulkan_example/main.cpp
+++ b/examples/vulkan_example/main.cpp
@ -533,8 +533,6 @@ static void frame_present()
    info.pImageIndices = &fd->BackbufferIndex;
    err = vkQueuePresentKHR(g_Queue, &info);
    check_vk_result(err);
-
-    g_FrameIndex = (g_FrameIndex + 1) % IMGUI_VK_QUEUED_FRAMES;
 }

 static void glfw_error_callback(int error, const char* description)
@ -699,7 +697,10 @@ int main(int, char**)
 #else
        frame_present();
 #endif
+        swap_chain_has_at_least_one_image = true;
+        g_FrameIndex = (g_FrameIndex + 1) % IMGUI_VK_QUEUED_FRAMES;

+        // FIXME-PLATFORM
        ImGui::UpdatePlatformWindows();
        ImGui::RenderPlatformWindows();
    }