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NVK.cpp
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NVK.cpp
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/*
* Copyright (c) 2016-2023, NVIDIA CORPORATION. All rights reserved.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
* SPDX-FileCopyrightText: Copyright (c) 2016-2021 NVIDIA CORPORATION
* SPDX-License-Identifier: Apache-2.0
*/
#ifdef _DEBUG
#define CHECK(a) assert(a == VK_SUCCESS)
#else
#define CHECK(a) a
#endif
#ifdef WIN32
#if defined(_MSC_VER)
#include <windows.h>
#include <direct.h>
#endif
#endif
#include <assert.h>
#ifdef WIN32
#include <float.h>
#endif
#include <inttypes.h>
#include <math.h>
#include <string.h>
#include <vector>
//------------------------------------------------------------------------------
// VULKAN: NVK.h > fnptrinline.h > vulkannv.h > vulkan.h
//------------------------------------------------------------------------------
#include "NVK.h"
#include "nvpwindow.hpp"
template <typename T, size_t sz>
inline size_t getArraySize(T (&t)[sz])
{
return sz;
}
//--------------------------------------------------------------------------------
NVK::GraphicsPipelineCreateInfo& operator<<(NVK::GraphicsPipelineCreateInfo& os, const NVK::PipelineBaseCreateInfo& dt)
{
os.add(dt);
return os;
}
void NVK::updateDescriptorSets(const WriteDescriptorSet& wds)
{
std::vector<VkWriteDescriptorSet> updateArray;
int N = wds.size();
for(int i = 0; i < N; i++)
{
updateArray.push_back(*(wds.getItemCst(i)));
}
vkUpdateDescriptorSets(m_device, N, &updateArray[0], 0, 0);
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
VkDescriptorPool NVK::createDescriptorPool(const DescriptorPoolCreateInfo& descriptorPoolCreateInfo)
{
VkDescriptorPool descPool;
vkCreateDescriptorPool(m_device, descriptorPoolCreateInfo.getItemCst(), NULL, &descPool);
return descPool;
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
VkDescriptorSetLayout NVK::createDescriptorSetLayout(const DescriptorSetLayoutCreateInfo& descriptorSetLayoutCreateInfo)
{
VkDescriptorSetLayout dsl;
(vkCreateDescriptorSetLayout(m_device, descriptorSetLayoutCreateInfo.getItemCst(), NULL, &dsl));
return dsl;
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
VkPipelineLayout NVK::createPipelineLayout(VkDescriptorSetLayout* dsls, uint32_t count)
{
VkPipelineLayout pipelineLayout;
VkPipelineLayoutCreateInfo pipelineLayoutCreateInfo = {VK_STRUCTURE_TYPE_PIPELINE_LAYOUT_CREATE_INFO};
pipelineLayoutCreateInfo.setLayoutCount = count;
pipelineLayoutCreateInfo.pSetLayouts = dsls;
pipelineLayoutCreateInfo.pNext = NULL;
pipelineLayoutCreateInfo.flags = 0;
pipelineLayoutCreateInfo.pushConstantRangeCount = 0;
pipelineLayoutCreateInfo.pPushConstantRanges = NULL;
CHECK(vkCreatePipelineLayout(m_device, &pipelineLayoutCreateInfo, NULL, &pipelineLayout));
return pipelineLayout;
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
void NVK::freeMemory(VkDeviceMemory mem)
{
vkFreeMemory(m_device, mem, NULL);
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
void* NVK::mapMemory(VkDeviceMemory mem, VkDeviceSize offset, VkDeviceSize size, VkMemoryMapFlags flags)
{
void* bufferPtr = NULL;
CHECK(vkMapMemory(m_device, mem, 0, size, 0, &bufferPtr));
return bufferPtr;
}
void NVK::unmapMemory(VkDeviceMemory mem)
{
vkUnmapMemory(m_device, mem);
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
void NVK::utMemcpy(VkDeviceMemory dstMem, const void* srcData, VkDeviceSize size)
{
void* bufferPtr = NULL;
CHECK(vkMapMemory(m_device, dstMem, 0, size, 0, &bufferPtr));
{
::memcpy(bufferPtr, srcData, size);
}
vkUnmapMemory(m_device, dstMem);
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
void NVK::destroyBuffer(VkBuffer buffer)
{
vkDestroyBuffer(m_device, buffer, NULL);
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
void NVK::destroyBufferView(VkBufferView bufferView)
{
vkDestroyBufferView(m_device, bufferView, NULL);
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
void NVK::destroyRenderPass(VkRenderPass renderPass, const VkAllocationCallbacks* pAllocator)
{
vkDestroyRenderPass(m_device, renderPass, pAllocator);
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
void NVK::destroyFramebuffer(VkFramebuffer framebuffer, const VkAllocationCallbacks* pAllocator)
{
vkDestroyFramebuffer(m_device, framebuffer, pAllocator);
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
void NVK::destroyDescriptorSetLayout(VkDescriptorSetLayout descriptorSetLayout, const VkAllocationCallbacks* pAllocator)
{
vkDestroyDescriptorSetLayout(m_device, descriptorSetLayout, pAllocator);
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
void NVK::destroyDescriptorPool(VkDescriptorPool descriptorPool, const VkAllocationCallbacks* pAllocator)
{
vkDestroyDescriptorPool(m_device, descriptorPool, pAllocator);
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
void NVK::destroyPipelineLayout(VkPipelineLayout pipelineLayout, const VkAllocationCallbacks* pAllocator)
{
vkDestroyPipelineLayout(m_device, pipelineLayout, pAllocator);
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
void NVK::destroyPipeline(VkPipeline pipeline, const VkAllocationCallbacks* pAllocator)
{
vkDestroyPipeline(m_device, pipeline, pAllocator);
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
void NVK::CommandBuffer::endCommandBuffer()
{
CHECK(vkEndCommandBuffer(m_cmdbuffer));
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
void NVK::CommandBuffer::cmdCopyBuffer(VkBuffer srcBuffer, VkBuffer dstBuffer, VkDeviceSize size, VkDeviceSize dstOffset, VkDeviceSize srcOffset)
{
VkBufferCopy copy;
copy.size = size;
copy.dstOffset = dstOffset;
copy.srcOffset = srcOffset;
vkCmdCopyBuffer(m_cmdbuffer, srcBuffer, dstBuffer, 1, ©);
}
//------------------------------------------------------------------------------
// other commands provided as the original one, minus the cmd buffer handle
//------------------------------------------------------------------------------
void NVK::CommandBuffer::cmdBindPipeline(VkPipelineBindPoint pipelineBindPoint, VkPipeline pipeline)
{
vkCmdBindPipeline(m_cmdbuffer, pipelineBindPoint, pipeline);
}
void NVK::CommandBuffer::cmdSetViewport(uint32_t firstViewport, uint32_t viewportCount, const VkViewport* pViewports)
{
vkCmdSetViewport(m_cmdbuffer, firstViewport, viewportCount, pViewports);
}
void NVK::CommandBuffer::cmdSetScissor(uint32_t firstScissor, uint32_t scissorCount, const VkRect2D* pScissors)
{
vkCmdSetScissor(m_cmdbuffer, firstScissor, scissorCount, pScissors);
}
void NVK::CommandBuffer::cmdSetLineWidth(float lineWidth)
{
vkCmdSetLineWidth(m_cmdbuffer, lineWidth);
}
void NVK::CommandBuffer::cmdSetDepthBias(float depthBiasConstantFactor, float depthBiasClamp, float depthBiasSlopeFactor)
{
vkCmdSetDepthBias(m_cmdbuffer, depthBiasConstantFactor, depthBiasClamp, depthBiasSlopeFactor);
}
void NVK::CommandBuffer::cmdSetBlendConstants(const float blendConstants[4])
{
vkCmdSetBlendConstants(m_cmdbuffer, blendConstants);
}
void NVK::CommandBuffer::cmdSetDepthBounds(float minDepthBounds, float maxDepthBounds)
{
vkCmdSetDepthBounds(m_cmdbuffer, minDepthBounds, maxDepthBounds);
}
void NVK::CommandBuffer::cmdSetStencilCompareMask(VkStencilFaceFlags faceMask, uint32_t compareMask)
{
vkCmdSetStencilCompareMask(m_cmdbuffer, faceMask, compareMask);
}
void NVK::CommandBuffer::cmdSetStencilWriteMask(VkStencilFaceFlags faceMask, uint32_t writeMask)
{
vkCmdSetStencilWriteMask(m_cmdbuffer, faceMask, writeMask);
}
void NVK::CommandBuffer::cmdSetStencilReference(VkStencilFaceFlags faceMask, uint32_t reference)
{
vkCmdSetStencilReference(m_cmdbuffer, faceMask, reference);
}
void NVK::CommandBuffer::cmdBindDescriptorSets(VkPipelineBindPoint pipelineBindPoint,
VkPipelineLayout layout,
uint32_t firstSet,
uint32_t descriptorSetCount,
const VkDescriptorSet* pDescriptorSets,
uint32_t dynamicOffsetCount,
const uint32_t* pDynamicOffsets)
{
vkCmdBindDescriptorSets(m_cmdbuffer, pipelineBindPoint, layout, firstSet, descriptorSetCount, pDescriptorSets,
dynamicOffsetCount, pDynamicOffsets);
}
void NVK::CommandBuffer::cmdBindIndexBuffer(VkBuffer buffer, VkDeviceSize offset, VkIndexType indexType)
{
vkCmdBindIndexBuffer(m_cmdbuffer, buffer, offset, indexType);
}
void NVK::CommandBuffer::cmdBindVertexBuffers(uint32_t firstBinding, uint32_t bindingCount, const VkBuffer* pBuffers, const VkDeviceSize* pOffsets)
{
vkCmdBindVertexBuffers(m_cmdbuffer, firstBinding, bindingCount, pBuffers, pOffsets);
}
void NVK::CommandBuffer::cmdDraw(uint32_t vertexCount, uint32_t instanceCount, uint32_t firstVertex, uint32_t firstInstance)
{
vkCmdDraw(m_cmdbuffer, vertexCount, instanceCount, firstVertex, firstInstance);
}
void NVK::CommandBuffer::cmdDrawIndexed(uint32_t indexCount, uint32_t instanceCount, uint32_t firstIndex, int32_t vertexOffset, uint32_t firstInstance)
{
vkCmdDrawIndexed(m_cmdbuffer, indexCount, instanceCount, firstIndex, vertexOffset, firstInstance);
}
void NVK::CommandBuffer::cmdDrawIndirect(VkBuffer buffer, VkDeviceSize offset, uint32_t drawCount, uint32_t stride)
{
vkCmdDrawIndirect(m_cmdbuffer, buffer, offset, drawCount, stride);
}
void NVK::CommandBuffer::cmdDrawIndexedIndirect(VkBuffer buffer, VkDeviceSize offset, uint32_t drawCount, uint32_t stride)
{
vkCmdDrawIndexedIndirect(m_cmdbuffer, buffer, offset, drawCount, stride);
}
void NVK::CommandBuffer::cmdDispatch(uint32_t x, uint32_t y, uint32_t z)
{
vkCmdDispatch(m_cmdbuffer, x, y, z);
}
void NVK::CommandBuffer::cmdDispatchIndirect(VkBuffer buffer, VkDeviceSize offset)
{
vkCmdDispatchIndirect(m_cmdbuffer, buffer, offset);
}
void NVK::CommandBuffer::cmdCopyImage(VkImage srcImage,
VkImageLayout srcImageLayout,
VkImage dstImage,
VkImageLayout dstImageLayout,
uint32_t regionCount,
const VkImageCopy* pRegions)
{
vkCmdCopyImage(m_cmdbuffer, srcImage, srcImageLayout, dstImage, dstImageLayout, regionCount, pRegions);
}
void NVK::CommandBuffer::cmdBlitImage(VkImage srcImage,
VkImageLayout srcImageLayout,
VkImage dstImage,
VkImageLayout dstImageLayout,
uint32_t regionCount,
const VkImageBlit* pRegions,
VkFilter filter)
{
vkCmdBlitImage(m_cmdbuffer, srcImage, srcImageLayout, dstImage, dstImageLayout, regionCount, pRegions, filter);
}
void NVK::CommandBuffer::cmdCopyBufferToImage(VkBuffer srcBuffer,
VkImage dstImage,
VkImageLayout dstImageLayout,
uint32_t regionCount,
const VkBufferImageCopy* pRegions)
{
vkCmdCopyBufferToImage(m_cmdbuffer, srcBuffer, dstImage, dstImageLayout, regionCount, pRegions);
}
void NVK::CommandBuffer::cmdCopyImageToBuffer(VkImage srcImage,
VkImageLayout srcImageLayout,
VkBuffer dstBuffer,
uint32_t regionCount,
const VkBufferImageCopy* pRegions)
{
vkCmdCopyImageToBuffer(m_cmdbuffer, srcImage, srcImageLayout, dstBuffer, regionCount, pRegions);
}
void NVK::CommandBuffer::cmdUpdateBuffer(VkBuffer dstBuffer, VkDeviceSize dstOffset, VkDeviceSize dataSize, const uint32_t* pData)
{
vkCmdUpdateBuffer(m_cmdbuffer, dstBuffer, dstOffset, dataSize, pData);
}
void NVK::CommandBuffer::cmdFillBuffer(VkBuffer dstBuffer, VkDeviceSize dstOffset, VkDeviceSize size, uint32_t data)
{
vkCmdFillBuffer(m_cmdbuffer, dstBuffer, dstOffset, size, data);
}
void NVK::CommandBuffer::cmdClearColorImage(VkImage image,
VkImageLayout imageLayout,
const VkClearColorValue* pColor,
uint32_t rangeCount,
const VkImageSubresourceRange* pRanges)
{
vkCmdClearColorImage(m_cmdbuffer, image, imageLayout, pColor, rangeCount, pRanges);
}
void NVK::CommandBuffer::cmdClearDepthStencilImage(VkImage image,
VkImageLayout imageLayout,
const VkClearDepthStencilValue* pDepthStencil,
uint32_t rangeCount,
const VkImageSubresourceRange* pRanges)
{
vkCmdClearDepthStencilImage(m_cmdbuffer, image, imageLayout, pDepthStencil, rangeCount, pRanges);
}
void NVK::CommandBuffer::cmdClearAttachments(uint32_t attachmentCount,
const VkClearAttachment* pAttachments,
uint32_t rectCount,
const VkClearRect* pRects)
{
vkCmdClearAttachments(m_cmdbuffer, attachmentCount, pAttachments, rectCount, pRects);
}
void NVK::CommandBuffer::cmdResolveImage(VkImage srcImage,
VkImageLayout srcImageLayout,
VkImage dstImage,
VkImageLayout dstImageLayout,
uint32_t regionCount,
const VkImageResolve* pRegions)
{
vkCmdResolveImage(m_cmdbuffer, srcImage, srcImageLayout, dstImage, dstImageLayout, regionCount, pRegions);
}
void NVK::CommandBuffer::cmdSetEvent(VkEvent event, VkPipelineStageFlags stageMask)
{
vkCmdSetEvent(m_cmdbuffer, event, stageMask);
}
void NVK::CommandBuffer::cmdResetEvent(VkEvent event, VkPipelineStageFlags stageMask)
{
vkCmdResetEvent(m_cmdbuffer, event, stageMask);
}
void NVK::CommandBuffer::cmdWaitEvents(uint32_t eventCount,
const VkEvent* pEvents,
VkPipelineStageFlags srcStageMask,
VkPipelineStageFlags dstStageMask,
uint32_t memoryBarrierCount,
const VkMemoryBarrier* pMemoryBarriers,
uint32_t bufferMemoryBarrierCount,
const VkBufferMemoryBarrier* pBufferMemoryBarriers,
uint32_t imageMemoryBarrierCount,
const VkImageMemoryBarrier* pImageMemoryBarriers)
{
vkCmdWaitEvents(m_cmdbuffer, eventCount, pEvents, srcStageMask, dstStageMask, memoryBarrierCount, pMemoryBarriers,
bufferMemoryBarrierCount, pBufferMemoryBarriers, imageMemoryBarrierCount, pImageMemoryBarriers);
}
void NVK::CommandBuffer::cmdPipelineBarrier(VkPipelineStageFlags srcStageMask,
VkPipelineStageFlags dstStageMask,
VkDependencyFlags dependencyFlags,
uint32_t memoryBarrierCount,
const VkMemoryBarrier* pMemoryBarriers,
uint32_t bufferMemoryBarrierCount,
const VkBufferMemoryBarrier* pBufferMemoryBarriers,
uint32_t imageMemoryBarrierCount,
const VkImageMemoryBarrier* pImageMemoryBarriers)
{
vkCmdPipelineBarrier(m_cmdbuffer, srcStageMask, dstStageMask, dependencyFlags, memoryBarrierCount, pMemoryBarriers,
bufferMemoryBarrierCount, pBufferMemoryBarriers, imageMemoryBarrierCount, pImageMemoryBarriers);
}
void NVK::CommandBuffer::cmdBeginQuery(VkQueryPool queryPool, uint32_t query, VkQueryControlFlags flags)
{
vkCmdBeginQuery(m_cmdbuffer, queryPool, query, flags);
}
void NVK::CommandBuffer::cmdEndQuery(VkQueryPool queryPool, uint32_t query)
{
vkCmdEndQuery(m_cmdbuffer, queryPool, query);
}
void NVK::CommandBuffer::cmdResetQueryPool(VkQueryPool queryPool, uint32_t firstQuery, uint32_t queryCount)
{
vkCmdResetQueryPool(m_cmdbuffer, queryPool, firstQuery, queryCount);
}
void NVK::CommandBuffer::cmdWriteTimestamp(VkPipelineStageFlagBits pipelineStage, VkQueryPool queryPool, uint32_t query)
{
vkCmdWriteTimestamp(m_cmdbuffer, pipelineStage, queryPool, query);
}
void NVK::CommandBuffer::cmdCopyQueryPoolResults(VkQueryPool queryPool,
uint32_t firstQuery,
uint32_t queryCount,
VkBuffer dstBuffer,
VkDeviceSize dstOffset,
VkDeviceSize stride,
VkQueryResultFlags flags)
{
vkCmdCopyQueryPoolResults(m_cmdbuffer, queryPool, firstQuery, queryCount, dstBuffer, dstOffset, stride, flags);
}
void NVK::CommandBuffer::cmdPushConstants(VkPipelineLayout layout, VkShaderStageFlags stageFlags, uint32_t offset, uint32_t size, const void* pValues)
{
vkCmdPushConstants(m_cmdbuffer, layout, stageFlags, offset, size, pValues);
}
void NVK::CommandBuffer::cmdBeginRenderPass(const VkRenderPassBeginInfo* pRenderPassBegin, VkSubpassContents contents)
{
vkCmdBeginRenderPass(m_cmdbuffer, pRenderPassBegin, contents);
}
void NVK::CommandBuffer::cmdNextSubpass(VkSubpassContents contents)
{
vkCmdNextSubpass(m_cmdbuffer, contents);
}
void NVK::CommandBuffer::cmdEndRenderPass()
{
vkCmdEndRenderPass(m_cmdbuffer);
}
void NVK::CommandBuffer::cmdExecuteCommands(uint32_t commandBufferCount, const VkCommandBuffer* pCommandBuffers)
{
vkCmdExecuteCommands(m_cmdbuffer, commandBufferCount, pCommandBuffers);
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
VkResult NVK::createCommandPool(const VkCommandPoolCreateInfo* pCreateInfo, const VkAllocationCallbacks* pAllocator, CommandPool* commandPool)
{
commandPool->m_device = m_device;
return vkCreateCommandPool(m_device, pCreateInfo, pAllocator, &commandPool->m_cmdPool);
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
NVK::CommandPool::CommandPool(VkDevice device, VkCommandPool cmdPool)
: m_device(device)
, m_cmdPool(cmdPool)
{
m_currentCmdBufferSlot[0] = 0;
m_currentCmdBufferSlot[1] = 0;
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
NVK::CommandPool::CommandPool(const CommandPool& srcPool)
{
assert(!"You should avoid copying it");
m_cmdPool = srcPool.m_cmdPool;
m_device = srcPool.m_device;
m_currentCmdBufferSlot[0] = srcPool.m_currentCmdBufferSlot[0];
m_currentCmdBufferSlot[1] = srcPool.m_currentCmdBufferSlot[1];
m_allocatedCmdBuffers[0] = srcPool.m_allocatedCmdBuffers[0];
m_allocatedCmdBuffers[1] = srcPool.m_allocatedCmdBuffers[1];
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
VkCommandBuffer NVK::CommandPool::allocateCommandBuffers(bool primary, uint32_t nCmdBuffers, VkCommandBuffer* cmdBuffers)
{
int l = primary ? BUFFERPRIMARY : BUFFERSECONDARY;
std::vector<VkCommandBuffer>& allocatedCmdBuffers = m_allocatedCmdBuffers[l];
int& currentCmdBufferSlot = m_currentCmdBufferSlot[l];
if(currentCmdBufferSlot < allocatedCmdBuffers.size())
{
return allocatedCmdBuffers[currentCmdBufferSlot++];
}
else
{
VkCommandBufferAllocateInfo allocInfo = {VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO};
allocInfo.pNext = NULL;
allocInfo.commandPool = m_cmdPool;
allocInfo.level = primary ? VK_COMMAND_BUFFER_LEVEL_PRIMARY : VK_COMMAND_BUFFER_LEVEL_SECONDARY;
allocInfo.commandBufferCount = nCmdBuffers;
CHECK(vkAllocateCommandBuffers(m_device, &allocInfo, cmdBuffers));
// keep track of allocated handles
for(uint32_t i = 0; i < nCmdBuffers; i++)
allocatedCmdBuffers.push_back(cmdBuffers[i]);
currentCmdBufferSlot = allocatedCmdBuffers.size();
return cmdBuffers[0]; // return the first one...
}
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
VkCommandBuffer NVK::CommandPool::allocateCommandBuffer(bool primary)
{
int l = primary ? BUFFERPRIMARY : BUFFERSECONDARY;
std::vector<VkCommandBuffer>& allocatedCmdBuffers = m_allocatedCmdBuffers[l];
int& currentCmdBufferSlot = m_currentCmdBufferSlot[l];
if(currentCmdBufferSlot < allocatedCmdBuffers.size())
{
return allocatedCmdBuffers[currentCmdBufferSlot++];
}
else
{
VkCommandBufferAllocateInfo allocInfo = {VK_STRUCTURE_TYPE_COMMAND_BUFFER_ALLOCATE_INFO};
allocInfo.pNext = NULL;
allocInfo.commandPool = m_cmdPool;
allocInfo.level = primary ? VK_COMMAND_BUFFER_LEVEL_PRIMARY : VK_COMMAND_BUFFER_LEVEL_SECONDARY;
allocInfo.commandBufferCount = 1;
VkCommandBuffer cmd[1];
CHECK(vkAllocateCommandBuffers(m_device, &allocInfo, cmd));
allocatedCmdBuffers.push_back(cmd[0]);
currentCmdBufferSlot = allocatedCmdBuffers.size();
return cmd[0];
}
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
void NVK::CommandPool::freeCommandBuffers(uint32_t nCmdBuffers, VkCommandBuffer* cmdBuffers)
{
vkFreeCommandBuffers(m_device, m_cmdPool, nCmdBuffers, cmdBuffers);
// slow :-(
// but we don't intent to use it all the time within a frame
for(uint32_t i = 0; i < nCmdBuffers; i++)
{
for(int j = 0; j < 2; j++)
{
std::vector<VkCommandBuffer>::iterator it = m_allocatedCmdBuffers[j].begin();
for(; it != m_allocatedCmdBuffers[j].end(); ++it)
{
if(*it == cmdBuffers[i])
{
m_allocatedCmdBuffers[j].erase(it);
m_currentCmdBufferSlot[j] = m_allocatedCmdBuffers[j].size();
break;
}
}
}
}
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
void NVK::CommandPool::freeCommandBuffer(VkCommandBuffer cmdBuffer)
{
vkFreeCommandBuffers(m_device, m_cmdPool, 1, &cmdBuffer);
for(int j = 0; j < 2; j++)
{
std::vector<VkCommandBuffer>::iterator it = m_allocatedCmdBuffers[j].begin();
for(; it != m_allocatedCmdBuffers[j].end(); ++it)
{
if(*it == cmdBuffer)
{
m_allocatedCmdBuffers[j].erase(it);
m_currentCmdBufferSlot[j] = m_allocatedCmdBuffers[j].size();
break;
}
}
}
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
void NVK::CommandPool::resetCommandPool(VkCommandPoolResetFlags flags)
{
// keep command buffer handles
for(int j = 0; j < 2; j++)
{
m_currentCmdBufferSlot[j] = 0;
}
CHECK(vkResetCommandPool(m_device, m_cmdPool, flags));
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
void NVK::CommandPool::destroyCommandPool()
{
for(int j = 0; j < 2; j++)
{
if(!m_allocatedCmdBuffers[j].empty())
vkFreeCommandBuffers(m_device, m_cmdPool, m_allocatedCmdBuffers[j].size(), &m_allocatedCmdBuffers[j][0]);
m_allocatedCmdBuffers[j].clear();
m_currentCmdBufferSlot[j] = 0;
}
vkDestroyCommandPool(m_device, m_cmdPool, NULL);
m_cmdPool = VK_NULL_HANDLE;
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
VkBufferView NVK::createBufferView(VkBuffer buffer, VkFormat format, VkDeviceSize size)
{
VkBufferView view;
VkBufferViewCreateInfo viewInfo = {VK_STRUCTURE_TYPE_BUFFER_VIEW_CREATE_INFO};
viewInfo.pNext = NULL;
viewInfo.flags = 0;
viewInfo.buffer = buffer;
viewInfo.format = format;
viewInfo.offset = 0;
viewInfo.range = size;
CHECK(vkCreateBufferView(m_device, &viewInfo, NULL, &view));
return view;
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
void NVK::CommandBuffer::resetCommandBuffer(VkCommandBufferResetFlags flags)
{
CHECK(vkResetCommandBuffer(m_cmdbuffer, flags));
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
void NVK::CommandBuffer::beginCommandBuffer(bool singleshot, bool bRenderpassContinue, NVK::CommandBufferInheritanceInfo& cmdIInfo) const
{
// Record the commands.
VkCommandBufferBeginInfo beginInfo = {VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO};
beginInfo.pNext = NULL;
beginInfo.flags = (singleshot ? VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT : VK_COMMAND_BUFFER_USAGE_SIMULTANEOUS_USE_BIT);
if(bRenderpassContinue)
beginInfo.flags |= VK_COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT;
beginInfo.pInheritanceInfo = cmdIInfo.getItem();
CHECK(vkBeginCommandBuffer(m_cmdbuffer, &beginInfo));
}
void NVK::CommandBuffer::beginCommandBuffer(bool singleshot, bool bRenderpassContinue, const VkCommandBufferInheritanceInfo* pInheritanceInfo) const
{
// Record the commands.
VkCommandBufferBeginInfo beginInfo = {VK_STRUCTURE_TYPE_COMMAND_BUFFER_BEGIN_INFO};
beginInfo.pNext = NULL;
beginInfo.flags = singleshot ? VK_COMMAND_BUFFER_USAGE_ONE_TIME_SUBMIT_BIT : VK_COMMAND_BUFFER_USAGE_SIMULTANEOUS_USE_BIT;
if(bRenderpassContinue)
beginInfo.flags |= VK_COMMAND_BUFFER_USAGE_RENDER_PASS_CONTINUE_BIT;
beginInfo.pInheritanceInfo = pInheritanceInfo;
CHECK(vkBeginCommandBuffer(m_cmdbuffer, &beginInfo));
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
VkRenderPass NVK::createRenderPass(NVK::RenderPassCreateInfo& rpinfo)
{
VkRenderPass rp;
CHECK(vkCreateRenderPass(m_device, rpinfo, NULL, &rp));
return rp;
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
VkImage NVK::utCreateImage1D(uint32_t width,
VkDeviceMemory& colorMemory,
VkFormat format,
VkSampleCountFlagBits depthSamples,
VkSampleCountFlagBits colorSamples,
uint32_t mipLevels,
bool asAttachment)
{
VkImage colorImage;
// color texture & view
VkImageCreateInfo cbImageInfo = {VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO};
cbImageInfo.flags = 0;
cbImageInfo.imageType = VK_IMAGE_TYPE_1D;
cbImageInfo.format = format;
cbImageInfo.extent.width = width;
cbImageInfo.extent.height = 1;
cbImageInfo.extent.depth = 1;
cbImageInfo.mipLevels = mipLevels;
cbImageInfo.arrayLayers = 1;
cbImageInfo.samples = depthSamples;
cbImageInfo.tiling = VK_IMAGE_TILING_OPTIMAL;
cbImageInfo.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
switch(format)
{
case VK_FORMAT_D16_UNORM:
case VK_FORMAT_D32_SFLOAT:
case VK_FORMAT_S8_UINT:
case VK_FORMAT_D16_UNORM_S8_UINT:
case VK_FORMAT_D24_UNORM_S8_UINT:
case VK_FORMAT_D32_SFLOAT_S8_UINT:
cbImageInfo.usage = VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT;
break;
default:
// THIS FLAG VK_IMAGE_USAGE_SAMPLED_BIT wasted me almost a DAY to understand why nothing was working !!!
cbImageInfo.usage = VK_IMAGE_USAGE_SAMPLED_BIT | VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
if(asAttachment)
cbImageInfo.usage |= VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
}
cbImageInfo.flags = 0;
CHECK(vkCreateImage(m_device, &cbImageInfo, NULL, &colorImage));
colorMemory = utAllocMemAndBindImage(colorImage, VK_MEMORY_HEAP_DEVICE_LOCAL_BIT);
return colorImage;
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
VkImage NVK::utCreateImage2D(uint32_t width,
uint32_t height,
VkDeviceMemory& colorMemory,
VkFormat format,
VkSampleCountFlagBits depthSamples,
VkSampleCountFlagBits colorSamples,
uint32_t mipLevels,
bool asAttachment)
{
VkImage colorImage;
// color texture & view
VkImageCreateInfo cbImageInfo = {VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO};
cbImageInfo.flags = 0;
cbImageInfo.imageType = VK_IMAGE_TYPE_2D;
cbImageInfo.format = format;
cbImageInfo.extent.width = width;
cbImageInfo.extent.height = height;
cbImageInfo.extent.depth = 1;
cbImageInfo.mipLevels = mipLevels;
cbImageInfo.arrayLayers = 1;
cbImageInfo.samples = depthSamples;
cbImageInfo.tiling = VK_IMAGE_TILING_OPTIMAL;
cbImageInfo.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
switch(format)
{
case VK_FORMAT_D16_UNORM:
case VK_FORMAT_D32_SFLOAT:
case VK_FORMAT_S8_UINT:
case VK_FORMAT_D16_UNORM_S8_UINT:
case VK_FORMAT_D24_UNORM_S8_UINT:
case VK_FORMAT_D32_SFLOAT_S8_UINT:
cbImageInfo.usage = VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT;
break;
default:
// THIS FLAG VK_IMAGE_USAGE_SAMPLED_BIT wasted me almost a DAY to understand why nothing was working !!!
cbImageInfo.usage = VK_IMAGE_USAGE_SAMPLED_BIT | VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
if(asAttachment)
cbImageInfo.usage |= VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
}
cbImageInfo.flags = 0;
CHECK(vkCreateImage(m_device, &cbImageInfo, NULL, &colorImage));
colorMemory = utAllocMemAndBindImage(colorImage, VK_MEMORY_HEAP_DEVICE_LOCAL_BIT);
return colorImage;
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
VkImage NVK::utCreateImage3D(uint32_t width,
uint32_t height,
uint32_t depth,
VkDeviceMemory& colorMemory,
VkFormat format,
VkSampleCountFlagBits depthSamples,
VkSampleCountFlagBits colorSamples,
uint32_t mipLevels,
bool asAttachment)
{
VkImage colorImage;
// color texture & view
VkImageCreateInfo cbImageInfo = {VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO};
cbImageInfo.flags = 0;
cbImageInfo.imageType = VK_IMAGE_TYPE_3D;
cbImageInfo.format = format;
cbImageInfo.extent.width = width;
cbImageInfo.extent.height = height;
cbImageInfo.extent.depth = depth;
cbImageInfo.mipLevels = mipLevels;
cbImageInfo.arrayLayers = 1;
cbImageInfo.samples = depthSamples;
cbImageInfo.tiling = VK_IMAGE_TILING_OPTIMAL;
cbImageInfo.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
switch(format)
{
case VK_FORMAT_D16_UNORM:
case VK_FORMAT_D32_SFLOAT:
case VK_FORMAT_S8_UINT:
case VK_FORMAT_D16_UNORM_S8_UINT:
case VK_FORMAT_D24_UNORM_S8_UINT:
case VK_FORMAT_D32_SFLOAT_S8_UINT:
cbImageInfo.usage = VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT;
break;
default:
// THIS FLAG VK_IMAGE_USAGE_SAMPLED_BIT wasted me almost a DAY to understand why nothing was working !!!
cbImageInfo.usage = VK_IMAGE_USAGE_SAMPLED_BIT | VK_IMAGE_USAGE_TRANSFER_DST_BIT;
if(asAttachment)
cbImageInfo.usage |= VK_IMAGE_USAGE_COLOR_ATTACHMENT_BIT;
}
cbImageInfo.flags = 0;
CHECK(vkCreateImage(m_device, &cbImageInfo, NULL, &colorImage));
colorMemory = utAllocMemAndBindImage(colorImage, VK_MEMORY_HEAP_DEVICE_LOCAL_BIT);
return colorImage;
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
VkImage NVK::utCreateImageCube(uint32_t width,
VkDeviceMemory& colorMemory,
VkFormat format,
VkSampleCountFlagBits depthSamples,
VkSampleCountFlagBits colorSamples,
uint32_t mipLevels,
bool asAttachment)
{
VkImage colorImage;
// color texture & view
VkImageCreateInfo cbImageInfo = {VK_STRUCTURE_TYPE_IMAGE_CREATE_INFO};
cbImageInfo.flags = 0;
cbImageInfo.imageType = VK_IMAGE_TYPE_2D;
cbImageInfo.format = format;
cbImageInfo.extent.width = width;
cbImageInfo.extent.height = width;
cbImageInfo.extent.depth = 1;
cbImageInfo.mipLevels = mipLevels;
cbImageInfo.arrayLayers = 6;
cbImageInfo.samples = depthSamples;
cbImageInfo.tiling = VK_IMAGE_TILING_OPTIMAL;
cbImageInfo.initialLayout = VK_IMAGE_LAYOUT_UNDEFINED;
switch(format)
{
case VK_FORMAT_D16_UNORM:
case VK_FORMAT_D32_SFLOAT:
case VK_FORMAT_S8_UINT:
case VK_FORMAT_D16_UNORM_S8_UINT:
case VK_FORMAT_D24_UNORM_S8_UINT:
case VK_FORMAT_D32_SFLOAT_S8_UINT:
cbImageInfo.usage = VK_IMAGE_USAGE_DEPTH_STENCIL_ATTACHMENT_BIT;
break;
default:
// THIS FLAG VK_IMAGE_USAGE_SAMPLED_BIT wasted me almost a DAY to understand why nothing was working !!!
cbImageInfo.usage = VK_IMAGE_USAGE_SAMPLED_BIT | VK_IMAGE_USAGE_TRANSFER_DST_BIT;
}
cbImageInfo.flags = 0;
CHECK(vkCreateImage(m_device, &cbImageInfo, NULL, &colorImage));
colorMemory = utAllocMemAndBindImage(colorImage, VK_MEMORY_HEAP_DEVICE_LOCAL_BIT);
return colorImage;
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
VkFramebuffer NVK::createFramebuffer(FramebufferCreateInfo& fbinfo)
{
VkFramebuffer framebuffer;
CHECK(vkCreateFramebuffer(m_device, fbinfo, NULL, &framebuffer));
return framebuffer;
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
VkShaderModule NVK::createShaderModule(const char* shaderCode, size_t size)
{
VkResult result;
VkShaderModuleCreateInfo shaderModuleInfo = {VK_STRUCTURE_TYPE_SHADER_MODULE_CREATE_INFO};
VkShaderModule shaderModule;
unsigned long checksum = 0;
for(int i = 0; i < size; i++)
checksum += (unsigned long)shaderCode[i];
std::map<unsigned long, VkShaderModule>::const_iterator it = m_shaderModules.find(checksum);
if(it != m_shaderModules.end())
return it->second;
#if 0
if (spirvSupported) TODO
{
// SPIR-V path
int spirvSourceSize = 0;
// Execute the glslang and get the compiled SPIR-V binary
spirvSource = nvogSpirVExecuteGlslang(code,
m_testName?m_testName:"vulkan",
m_spirvShaderCount++,
shaderStage,
spirvKeepTempFile,
&spirvSourceSize,
VK_TRUE,
VK_TRUE);
// If SPIR-V blob is generated
if (spirvSource) {
shaderModuleInfo.codeSize = spirvSourceSize;
shaderModuleInfo.pCode = (const uint32_t *)spirvSource;
} else {
return NULL;
}
} else
#endif
{
// GLSL path
shaderModuleInfo.codeSize = size;
shaderModuleInfo.pCode = (const uint32_t*)shaderCode;
}
result = vkCreateShaderModule(m_device, &shaderModuleInfo, NULL, &shaderModule);
if(result != VK_SUCCESS)
return VK_NULL_HANDLE;
m_shaderModules[checksum] = shaderModule;
return shaderModule;
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
VkBool32 dbgFunc(VkDebugReportFlagsEXT flags,
VkDebugReportObjectTypeEXT objectType,
uint64_t object,
size_t location,
int32_t messageCode,
const char* pLayerPrefix,
const char* pMessage,
void* pUserData)
{
if(flags & VK_DEBUG_REPORT_ERROR_BIT_EXT)
{
if(strstr(pMessage, "is signaling semaphore"))
{
return false;
}
LOGE("ERROR: [%s] Code %d : %s\n", pLayerPrefix, messageCode, pMessage);
return false;
}
else if(flags & VK_DEBUG_REPORT_WARNING_BIT_EXT)
{
LOGW("WARNING: [%s] Code %d : %s\n", pLayerPrefix, messageCode, pMessage);
return false;
}
else if(flags & VK_DEBUG_REPORT_INFORMATION_BIT_EXT)
{
LOGI("INFO: [%s] Code %d : %s\n", pLayerPrefix, messageCode, pMessage);
return false;
}
else if(flags & VK_DEBUG_REPORT_PERFORMANCE_WARNING_BIT_EXT)
{
LOGI("PERF WARNING: [%s] Code %d : %s\n", pLayerPrefix, messageCode, pMessage);
return false;
}
else if(flags & VK_DEBUG_REPORT_DEBUG_BIT_EXT)
{
LOGI("DEBUG: [%s] Code %d : %s\n", pLayerPrefix, messageCode, pMessage);
return false;
}
LOGI("[%s] Code %d : %s\n", pLayerPrefix, messageCode, pMessage);
return false;
}
//------------------------------------------------------------------------------
//
//------------------------------------------------------------------------------
bool NVK::utInitialize(bool bValidationLayer, WindowSurface* pWindowSurface)
{
m_swapChain = NULL;
if(pWindowSurface)
{
nvvk::Context* pContext = pWindowSurface->getContext();
m_deviceExternal = true;
// No need to initialize anything: done by the framework
// update nvk with existing device from WINinternalVK
// keep track of the swapchain
m_swapChain = &pWindowSurface->m_swapChain;
m_device = pContext->m_device;
m_instance = pContext->m_instance;
m_CreateDebugReportCallback = NULL; //pwinInternalVK->m_CreateDebugReportCallback;
m_DestroyDebugReportCallback = NULL; //pwinInternalVK->m_DestroyDebugReportCallback;
m_msg_callback = NULL; //pwinInternalVK->m_msg_callback;
m_DebugReportMessage = NULL; //pwinInternalVK->m_DebugReportMessage;
m_gpu.device = pContext->m_physicalDevice;
m_gpu.memoryProperties = pContext->m_physicalInfo.memoryProperties;
m_gpu.properties = pContext->m_physicalInfo.properties10;
m_gpu.features2 = {VK_STRUCTURE_TYPE_PHYSICAL_DEVICE_FEATURES_2};
m_gpu.features2.features = pContext->m_physicalInfo.features10;
m_gpu.queueProperties = pContext->m_physicalInfo.queueProperties;
//m_gpu.graphics_queue_family_index = pwinInternalVK->m_gpu.graphics_queue_family_index;
m_queue = pContext->m_queueGCT;
//m_surface = pwinInternalVK->m_surface;
//m_surfFormat = pwinInternalVK->m_surfFormat;