void operator()(const command_buffer &command_buffer, command_recorder &) && override final {
vkCmdDrawIndexedIndirect(command_buffer,
buffer,
static_cast<std::size_t>(offset),
draw_count,
static_cast<std::uint32_t>(stride));
}
void VkeDrawCall::initDrawCommands(const uint32_t inCount, const uint32_t inCommandIndex){
VkPipelineLayout layout = m_renderer->getPipelineLayout();
VkPipeline pipeline = m_renderer->getPipeline();
VkDescriptorSet sceneDescriptor = m_renderer->getSceneDescriptorSet();
VkDescriptorSet *textureDescriptors = m_renderer->getTextureDescriptorSets();
VkBuffer sceneIndirectBuffer = m_renderer->getSceneIndirectBuffer();
VulkanDC *dc = VulkanDC::Get();
VulkanDC::Device *device = dc->getDefaultDevice();
VulkanDC::Device::Queue *queue = dc->getDefaultQueue();
VulkanAppContext *ctxt = VulkanAppContext::GetInstance();
vkResetCommandBuffer(m_draw_command[inCommandIndex], 0);
VkCommandBufferBeginInfo cmdBeginInfo = { VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO };
cmdBeginInfo.flags = VK_COMMAND_BUFFER_USAGE_SIMULTANEOUS_USE_BIT;
VKA_CHECK_ERROR(vkBeginCommandBuffer(m_draw_command[inCommandIndex], &cmdBeginInfo), "Could not begin command buffer.\n");
vkCmdBindPipeline(m_draw_command[inCommandIndex], VK_PIPELINE_BIND_POINT_GRAPHICS, pipeline);
VkeVBO *theVBO = ctxt->getVBO();
VkeIBO *theIBO = ctxt->getIBO();
theVBO->bind(&m_draw_command[inCommandIndex]);
theIBO->bind(&m_draw_command[inCommandIndex]);
VkDescriptorSet sets[3] = { sceneDescriptor, textureDescriptors[0], m_transform_descriptor_set };
vkCmdBindDescriptorSets(m_draw_command[inCommandIndex], VK_PIPELINE_BIND_POINT_GRAPHICS, layout, 0, 3, sets, 0, NULL);
vkCmdDrawIndexedIndirect(m_draw_command[inCommandIndex], sceneIndirectBuffer, 0, inCount, sizeof(VkDrawIndexedIndirectCommand));
vkCmdDraw(m_draw_command[inCommandIndex], 1, 1, 0, 0);
vkEndCommandBuffer(m_draw_command[inCommandIndex]);
/*
Lock mutex to update generated call count.
*/
//std::lock_guard<std::mutex> lk(m_renderer->getSecondaryCmdBufferMutex());
/*
Increment the generated call count
*/
m_renderer->incrementDrawCallsGenerated();
}
