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Синхронизация графической очереди

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DrSocalkwe3n
2025-07-26 01:55:11 +06:00
parent 824b7f2f80
commit 9e0c6c5220
5 changed files with 337 additions and 181 deletions
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32
Src/Client/Vulkan/VulkanRenderSession.hpp
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@@ -82,6 +82,7 @@ class VulkanRenderSession : public IRenderSession, public IVulkanDependent {
// соответственно никто не попытаеся сюда обратится без событий
IServerSession *SSession = nullptr;
Vulkan *VkInst;
VkCommandPool CMDPool = nullptr;
// Здесь не хватает стадии работы с текстурами
struct StateObj_t {
@@ -104,11 +105,24 @@ class VulkanRenderSession : public IRenderSession, public IVulkanDependent {
VertexPool_Voxels(vkInst),
VertexPool_Nodes(vkInst),
Thread(&ThreadVertexObj_t::run, this)
{}
{
const VkCommandPoolCreateInfo infoCmdPool =
{
.sType = VK_STRUCTURE_TYPE_COMMAND_POOL_CREATE_INFO,
.pNext = nullptr,
.flags = VK_COMMAND_POOL_CREATE_RESET_COMMAND_BUFFER_BIT,
.queueFamilyIndex = VkInst->getSettings().QueueGraphics
};
vkAssert(!vkCreateCommandPool(VkInst->Graphics.Device, &infoCmdPool, nullptr, &CMDPool));
}
~ThreadVertexObj_t() {
State.lock()->Stage = EnumRenderStage::Shutdown;
Thread.join();
if(CMDPool)
vkDestroyCommandPool(VkInst->Graphics.Device, CMDPool, nullptr);
}
// Сюда входят добавленные/изменённые/удалённые определения нод и вокселей
@@ -148,16 +162,21 @@ class VulkanRenderSession : public IRenderSession, public IVulkanDependent {
while(State.get_read().ChunkMesh_IsUse);
} else
lock.unlock();
VertexPool_Voxels.update(VkInst->Graphics.Pool);
VertexPool_Nodes.update(VkInst->Graphics.Pool);
} else if(stage == EnumRenderStage::WorldUpdate) {
if(lock->ServerSession_InUse) {
lock.unlock();
while(State.get_read().ServerSession_InUse);
} else
lock.unlock();
} else if(stage == EnumRenderStage::Shutdown) {
if(lock->ServerSession_InUse || lock->ChunkMesh_IsUse) {
lock.unlock();
while(State.get_read().ServerSession_InUse);
while(State.get_read().ChunkMesh_IsUse);
} else
lock.unlock();
}
}
std::pair<
@@ -181,7 +200,9 @@ class VulkanRenderSession : public IRenderSession, public IVulkanDependent {
bool isVisible = false;
for(int index = 0; index < 8; index++) {
glm::vec4 temp = glm::vec4((begin+glm::vec3(index&1, (index>>1)&1, (index>>2)&1))*64.f, 1) * projView;
glm::vec4 vec((begin+glm::vec3(index&1, (index>>1)&1, (index>>2)&1))*64.f, 1);
glm::vec4 temp = projView * vec;
temp /= temp.w;
if(temp.x >= -1 && temp.x <= 1
&& temp.y >= -1 && temp.y <= 1
@@ -252,7 +273,6 @@ class VulkanRenderSession : public IRenderSession, public IVulkanDependent {
{}
~VulkanContext() {
ThreadVertexObj.pushStage(EnumRenderStage::Shutdown);
}
void onUpdate();