99 lines
2.3 KiB
C++
99 lines
2.3 KiB
C++
|
#include "stdafx.h"
|
||
|
|
|
||
|
|
using namespace verus;
|
||
|
|
using namespace verus::CGI;
|
||
|
|
|
||
|
|
VkCommandBuffer CommandBufferVulkan::GetCommandBuffer() const
|
||
|
|
{
|
||
|
|
VERUS_QREF_RENDERER;
|
||
|
|
return _commandBuffers[renderer->GetRingBufferIndex()];
|
||
|
|
}
|
||
|
|
|
||
|
|
CommandBufferVulkan::CommandBufferVulkan()
|
||
|
|
{
|
||
|
|
}
|
||
|
|
|
||
|
|
CommandBufferVulkan::~CommandBufferVulkan()
|
||
|
|
{
|
||
|
|
Done();
|
||
|
|
}
|
||
|
|
|
||
|
|
void CommandBufferVulkan::Init()
|
||
|
|
{
|
||
|
|
VERUS_INIT();
|
||
|
|
}
|
||
|
|
|
||
|
|
void CommandBufferVulkan::Done()
|
||
|
|
{
|
||
|
|
VERUS_DONE(CommandBufferVulkan);
|
||
|
|
}
|
||
|
|
|
||
|
|
void CommandBufferVulkan::Begin()
|
||
|
|
{
|
||
|
|
VkResult res = VK_SUCCESS;
|
||
|
|
VkCommandBufferBeginInfo vkcbbi = {};
|
||
|
|
vkcbbi.sType = VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO;
|
||
|
|
vkcbbi.flags = VK_COMMAND_BUFFER_USAGE_SIMULTANEOUS_USE_BIT;
|
||
|
|
if (VK_SUCCESS != (res = vkBeginCommandBuffer(GetCommandBuffer(), &vkcbbi)))
|
||
|
|
throw VERUS_RUNTIME_ERROR << "vkBeginCommandBuffer(), res=" << res;
|
||
|
|
}
|
||
|
|
|
||
|
|
void CommandBufferVulkan::End()
|
||
|
|
{
|
||
|
|
VkResult res = VK_SUCCESS;
|
||
|
|
if (VK_SUCCESS != (res = vkEndCommandBuffer(GetCommandBuffer())))
|
||
|
|
throw VERUS_RUNTIME_ERROR << "vkEndCommandBuffer(), res=" << res;
|
||
|
|
}
|
||
|
|
|
||
|
|
void CommandBufferVulkan::BindVertexBuffers()
|
||
|
|
{
|
||
|
|
vkCmdBindVertexBuffers(GetCommandBuffer(), 0, 1, nullptr, nullptr);
|
||
|
|
}
|
||
|
|
|
||
|
|
void CommandBufferVulkan::BindIndexBuffer()
|
||
|
|
{
|
||
|
|
vkCmdBindIndexBuffer(GetCommandBuffer(), nullptr, 0, VK_INDEX_TYPE_UINT16);
|
||
|
|
}
|
||
|
|
|
||
|
|
void CommandBufferVulkan::SetScissor()
|
||
|
|
{
|
||
|
|
vkCmdSetScissor(GetCommandBuffer(), 0, 1, nullptr);
|
||
|
|
}
|
||
|
|
|
||
|
|
void CommandBufferVulkan::SetViewport()
|
||
|
|
{
|
||
|
|
vkCmdSetViewport(GetCommandBuffer(), 0, 1, nullptr);
|
||
|
|
}
|
||
|
|
|
||
|
|
void CommandBufferVulkan::BindPipeline()
|
||
|
|
{
|
||
|
|
vkCmdBindPipeline(GetCommandBuffer(), VK_PIPELINE_BIND_POINT_GRAPHICS, nullptr);
|
||
|
|
}
|
||
|
|
|
||
|
|
void CommandBufferVulkan::Clear(ClearFlags clearFlags)
|
||
|
|
{
|
||
|
|
VERUS_QREF_RENDERER;
|
||
|
|
if (clearFlags & ClearFlags::color)
|
||
|
|
{
|
||
|
|
VkClearColorValue clearColorValue;
|
||
|
|
memcpy(&clearColorValue, renderer.GetClearColor().ToPointer(), sizeof(clearColorValue));
|
||
|
|
VkImageSubresourceRange vkisr = {};
|
||
|
|
vkisr.aspectMask = VK_IMAGE_ASPECT_COLOR_BIT;
|
||
|
|
vkisr.baseMipLevel = 0;
|
||
|
|
vkisr.levelCount = 1;
|
||
|
|
vkisr.baseArrayLayer = 0;
|
||
|
|
vkisr.layerCount = 1;
|
||
|
|
vkCmdClearColorImage(GetCommandBuffer(), nullptr, VK_IMAGE_LAYOUT_TRANSFER_DST_OPTIMAL, &clearColorValue, 1, &vkisr);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void CommandBufferVulkan::Draw()
|
||
|
|
{
|
||
|
|
vkCmdDraw(GetCommandBuffer(), 0, 0, 0, 0);
|
||
|
|
}
|
||
|
|
|
||
|
|
void CommandBufferVulkan::DrawIndexed()
|
||
|
|
{
|
||
|
|
vkCmdDrawIndexed(GetCommandBuffer(), 0, 0, 0, 0, 0);
|
||
|
|
}
|