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Adding view culling to non-depth culling variant

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Dynamitos
2024-06-25 11:21:56 +02:00
parent c352555b0b
commit 00bb6b3a96
10 changed files with 144 additions and 175 deletions
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src/Engine/Graphics/Vulkan/Buffer.cpp
+32 -24
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@@ -184,10 +184,14 @@ Buffer::~Buffer() {
}
void Buffer::updateContents(uint64 regionOffset, uint64 regionSize, void* buffer) {
if (buffers.size() == 0)
return;
getAlloc()->updateContents(regionOffset, regionSize, buffer);
}
void Buffer::readContents(uint64 regionOffset, uint64 regionSize, void* buffer) {
if (buffers.size() == 0)
return;
getAlloc()->readContents(regionOffset, regionSize, buffer);
}
@@ -218,29 +222,27 @@ void Buffer::rotateBuffer(uint64 size, bool preserveContents) {
}
void Buffer::createBuffer(uint64 size, uint32 destIndex) {
if (size > 0) {
uint32 family = graphics->getFamilyMapping().getQueueTypeFamilyIndex(initialOwner);
VkBufferCreateInfo info = {
.sType = VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO,
.pNext = nullptr,
.flags = 0,
.size = size,
.usage = usage,
.sharingMode = VK_SHARING_MODE_EXCLUSIVE,
.queueFamilyIndexCount = 1,
.pQueueFamilyIndices = &family,
};
VmaAllocationCreateInfo allocInfo = {
.usage = VMA_MEMORY_USAGE_AUTO_PREFER_DEVICE,
};
buffers[destIndex] = new BufferAllocation(graphics, name, info, allocInfo, initialOwner);
if (createCleared)
{
PCommand command = graphics->getQueueCommands(initialOwner)->getCommands();
vkCmdFillBuffer(command->getHandle(), buffers[destIndex]->buffer, 0, VK_WHOLE_SIZE, clearValue);
pipelineBarrier(VK_ACCESS_TRANSFER_WRITE_BIT, VK_PIPELINE_STAGE_TRANSFER_BIT,
VK_ACCESS_MEMORY_READ_BIT | VK_ACCESS_MEMORY_WRITE_BIT, VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT);
}
uint32 family = graphics->getFamilyMapping().getQueueTypeFamilyIndex(initialOwner);
VkBufferCreateInfo info = {
.sType = VK_STRUCTURE_TYPE_BUFFER_CREATE_INFO,
.pNext = nullptr,
.flags = 0,
.size = size,
.usage = usage,
.sharingMode = VK_SHARING_MODE_EXCLUSIVE,
.queueFamilyIndexCount = 1,
.pQueueFamilyIndices = &family,
};
VmaAllocationCreateInfo allocInfo = {
.usage = VMA_MEMORY_USAGE_AUTO_PREFER_DEVICE,
};
buffers[destIndex] = new BufferAllocation(graphics, name, info, allocInfo, initialOwner);
if (createCleared)
{
PCommand command = graphics->getQueueCommands(initialOwner)->getCommands();
vkCmdFillBuffer(command->getHandle(), buffers[destIndex]->buffer, 0, VK_WHOLE_SIZE, clearValue);
pipelineBarrier(VK_ACCESS_TRANSFER_WRITE_BIT, VK_PIPELINE_STAGE_TRANSFER_BIT,
VK_ACCESS_MEMORY_READ_BIT | VK_ACCESS_MEMORY_WRITE_BIT, VK_PIPELINE_STAGE_TOP_OF_PIPE_BIT);
}
}
@@ -283,10 +285,16 @@ void Buffer::copyBuffer(uint64 src, uint64 dst) {
&dstBarrier, 0, nullptr);
}
void Buffer::transferOwnership(Gfx::QueueType newOwner) { getAlloc()->transferOwnership(newOwner); }
void Buffer::transferOwnership(Gfx::QueueType newOwner) {
if (buffers.size() == 0)
return;
getAlloc()->transferOwnership(newOwner);
}
void Buffer::pipelineBarrier(VkAccessFlags srcAccess, VkPipelineStageFlags srcStage, VkAccessFlags dstAccess,
VkPipelineStageFlags dstStage) {
if (buffers.size() == 0)
return;
getAlloc()->pipelineBarrier(srcAccess, srcStage, dstAccess, dstStage);
}