internal SubpassBuilder(RenderPassBuilder builder)
{
_builder = builder;
_desc = new VkSubpassDescription()
{
PipelineBindPoint = VkPipelineBindPoint.Graphics,
Flags = 0
};
}
internal AttachmentBuilder(RenderPassBuilder builder, VkFormat format, VkImageLayout finalLayout,
VkSampleCountFlag samples)
{
_builder = builder;
_desc = new VkAttachmentDescription()
{
Format = format,
FinalLayout = finalLayout,
InitialLayout = VkImageLayout.Undefined,
Flags = 0,
LoadOp = VkAttachmentLoadOp.DontCare,
StoreOp = VkAttachmentStoreOp.DontCare,
StencilLoadOp = VkAttachmentLoadOp.DontCare,
StencilStoreOp = VkAttachmentStoreOp.DontCare,
Samples = samples
};
}
internal DependencyBuilder(RenderPassBuilder builder, uint srcPass, uint dstPass)
{
Debug.Assert(srcPass != Vulkan.SubpassExternal || dstPass != Vulkan.SubpassExternal);
if (srcPass != Vulkan.SubpassExternal && dstPass != Vulkan.SubpassExternal)
{
Debug.Assert(srcPass <= dstPass);
}
_builder = builder;
_desc = new VkSubpassDependency()
{
SrcSubpass = srcPass,
DstSubpass = dstPass,
DependencyFlags = 0,
DstAccessMask = 0,
DstStageMask = VkPipelineStageFlag.AllCommands,
SrcAccessMask = 0,
SrcStageMask = VkPipelineStageFlag.AllCommands
};
}
