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add check for starting a frame in an invalid situation

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Matthew 2026-03-09 13:47:41 +11:00
parent 4d9d8cf57e
commit ca41d7e4f4
1 changed files with 20 additions and 0 deletions
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20
vulkan.d
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@ -439,6 +439,11 @@ struct Vulkan
Arena arena; Arena arena;
Arena[FRAME_OVERLAP] frame_arenas; Arena[FRAME_OVERLAP] frame_arenas;
debug
{
bool frame_started;
}
u32 frame_index; u32 frame_index;
u32 semaphore_index; u32 semaphore_index;
@ -774,6 +779,16 @@ MapBuffer(T)(Buffer* buffer, u64 count)
void void
BeginFrame() BeginFrame()
{ {
debug
{
if(g_vk.frame_started)
{
assert(false, "BeginFrame called twice, did you forget to end the frame?");
}
g_vk.frame_started = true;
}
// TODO: move vkWaitForFences so it no longer holds up the frame, will need to change how fences are handled in regards to images though // TODO: move vkWaitForFences so it no longer holds up the frame, will need to change how fences are handled in regards to images though
VkResult result = vkWaitForFences(g_vk.device, 1, g_vk.render_fence_ptr, VK_TRUE, 1000000000); VkResult result = vkWaitForFences(g_vk.device, 1, g_vk.render_fence_ptr, VK_TRUE, 1000000000);
VkCheckA("BeginFrame failure: vkWaitForFences error", result); VkCheckA("BeginFrame failure: vkWaitForFences error", result);
@ -961,6 +976,11 @@ SubmitAndPresent()
{ {
VkCheckA("FinishFrame failure: vkQueuePresentKHR failure", result); VkCheckA("FinishFrame failure: vkQueuePresentKHR failure", result);
} }
debug
{
g_vk.frame_started = false;
}
} }
void void