Working on visibility pass

src/Engine/Graphics/Vulkan/Buffer.cpp

@@ -389,6 +389,11 @@ void *ShaderBuffer::mapRegion(uint64 offset, uint64 size, bool writeOnly) {
 
 void ShaderBuffer::unmap() { Vulkan::Buffer::unmap(); }
 
+void ShaderBuffer::clear()
+{
+    vkCmdFillBuffer(graphics->getQueueCommands(owner)->getCommands()->getHandle(), Vulkan::Buffer::getHandle(), 0, VK_WHOLE_SIZE, 0);
+}
+
 void ShaderBuffer::requestOwnershipTransfer(Gfx::QueueType newOwner) {
   Gfx::QueueOwnedResource::transferOwnership(newOwner);
 }

src/Engine/Graphics/Vulkan/Buffer.h

@@ -133,6 +133,8 @@ public:
   virtual void *mapRegion(uint64 offset, uint64 size, bool writeOnly) override;
   virtual void unmap() override;
 
+  virtual void clear() override;
+
 protected:
   // Inherited via Vulkan::Buffer
   virtual VkAccessFlags getSourceAccessMask() override;