glowing-chemist / bell Goto Github PK

[Release is ok]
The image layout transition may exist bug.

Validation Error: [ UNASSIGNED-CoreValidation-DrawState-InvalidImageLayout ] Object 0: handle = 0x16a4d6d4080, type = VK_OBJECT_TYPE_COMMAND_BUFFER; | MessageID = 0x4dae5635 | Submitted command buffer expects VkImage 0x2981f700000001b9[Linear Depth] (subresource: aspectMask 0x1 array layer 0, mip level 1) to be in layout VK_IMAGE_LAYOUT_GENERAL--instead, current layout is VK_IMAGE_LAYOUT_SHADER_READ_ONLY_OPTIMAL.

Not only occlusion will crash here, I try other options in the imgui panel. Crash the same.

../Source/Core/Vulkan/VulkanRenderDevice.hpp:209:39: error: no viable conversion from 'typename ResultValueType::type' (aka 'vk::Pipeline') to 'vk::ResultValuevk::Pipeline'
vk::ResultValuevk::Pipeline result = mDevice.createGraphicsPipeline(nullptr, info);
^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
my vulkan sdk version is 1.2

VulkanRenderDevice.hpp(226,42): error C2440: 'initializing': cannot convert from 'vk::Pipeline' to 'vk::ResultValuevk::Pipeline'

The solution is to change the vulkan sdk to 1.2.141.2.

The occlusion culling feature is cool. The gpu driven framework is so rare. And how is the performance? Will you make a benchmark example. And is the pipeline optional, change to some like phong pipeline?

I explore the repo code, it's a very good framework. Good job.

[CMake] Cannot find source file:
1> [CMake]
1> [CMake] Source/Engine/BuildAccelerationStructuresTechnique.cpp
1> [CMake]
1> [CMake] Tried extensions .c .C .c++ .cc .cpp .cxx .cu .mpp .m .M .mm .ixx .cppm .h
1> [CMake] .hh .h++ .hm .hpp .hxx .in .txx .f .F .for .f77 .f90 .f95 .f03 .hip .ispc
1> [CMake]
1> [CMake]
1> [CMake] CMake Error at D:\Git\Bell\CMakeLists.txt:333 (add_library):
1> [CMake] No SOURCES given to target: BELL