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Basic commandbuffer implementation

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This commit is contained in:
Dynamitos
2024-04-10 08:43:56 +02:00
parent a0161f1d83
commit d7b228d856
21 changed files with 435 additions and 49 deletions
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src/Engine/Graphics/Vulkan/Command.cpp
+6 -7
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@@ -12,15 +12,14 @@ using namespace Seele;
using namespace Seele::Vulkan;
Command::Command(PGraphics graphics, VkCommandPool cmdPool, PCommandPool pool)
Command::Command(PGraphics graphics, PCommandPool pool)
: graphics(graphics)
, pool(pool)
, owner(cmdPool)
{
VkCommandBufferAllocateInfo allocInfo = {
.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO,
.pNext = nullptr,
.commandPool = owner,
.commandPool = pool->getHandle(),
.level = VK_COMMAND_BUFFER_LEVEL_PRIMARY,
.commandBufferCount = 1,
};
@@ -34,7 +33,7 @@ Command::Command(PGraphics graphics, VkCommandPool cmdPool, PCommandPool pool)
Command::~Command()
{
vkFreeCommandBuffers(graphics->getDevice(), owner, 1, &handle);
vkFreeCommandBuffers(graphics->getDevice(), pool->getHandle(), 1, &handle);
waitSemaphores.clear();
}
@@ -335,7 +334,7 @@ void RenderCommand::drawIndexed(uint32 indexCount, uint32 instanceCount, int32 f
assert(threadId == std::this_thread::get_id());
vkCmdDrawIndexed(handle, indexCount, instanceCount, firstIndex, vertexOffset, firstInstance);
}
void RenderCommand::dispatch(uint32 groupX, uint32 groupY, uint32 groupZ)
void RenderCommand::drawMesh(uint32 groupX, uint32 groupY, uint32 groupZ)
{
assert(threadId == std::this_thread::get_id());
graphics->vkCmdDrawMeshTasksEXT(handle, groupX, groupY, groupZ);
@@ -461,7 +460,7 @@ CommandPool::CommandPool(PGraphics graphics, PQueue queue)
};
VK_CHECK(vkCreateCommandPool(graphics->getDevice(), &info, nullptr, &commandPool));
// TODO: dont reset individual commands, reset pool instead
allocatedBuffers.add(new Command(graphics, commandPool, this));
allocatedBuffers.add(new Command(graphics, this));
command = allocatedBuffers.back();
command->begin();
@@ -554,7 +553,7 @@ void CommandPool::submitCommands(PSemaphore signalSemaphore)
assert(cmdBuffer->state == Command::State::Submit);
}
}
allocatedBuffers.add(new Command(graphics, commandPool, this));
allocatedBuffers.add(new Command(graphics, this));
command = allocatedBuffers.back();
command->begin();
command->waitForSemaphore(VK_PIPELINE_STAGE_ALL_COMMANDS_BIT, waitSemaphore);