VkPipelineStageFlags uses VkPipelineStageFlagBits2 value (and more broadly, what should be done with inconsistent use of *2 calls/structures)

[buhman]

As a specific example, both the article and code contain the statement,

VkPipelineStageFlags waitStages = VK_PIPELINE_STAGE_2_COLOR_ATTACHMENT_OUTPUT_BIT;

However, this should either be:

VkPipelineStageFlags waitStages = VK_PIPELINE_STAGE_COLOR_ATTACHMENT_OUTPUT_BIT;

or

VkPipelineStageFlags2 waitStages = VK_PIPELINE_STAGE_2_COLOR_ATTACHMENT_OUTPUT_BIT;

(with cascaded changes VkSubmitInfo -> VkSubmitInfo2, etc..)

This is not the only place where "legacy functionality" is used in the code and article. What should be done, both with this specific case, and as a policy for the entire repository?

[SaschaWillems]

I'll take care of this. Using e.g. VkSubmitInfo is not wrong per se.