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修正窗口调整大小后，没有重新获取vkPhysicalDevice属性的问题

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This commit is contained in:
hyzboy 2019-06-13 15:23:16 +08:00
parent d13bd948aa
commit 471902223e
3 changed files with 125 additions and 117 deletions
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1
inc/hgl/graph/vulkan/VKDeviceAttribute.h
View File

@ -60,5 +60,6 @@ public:
bool CheckMemoryType(uint32_t typeBits,VkFlags requirements_mask,uint32_t *typeIndex) const;
void ClearSwapchain();
void Refresh();
};//class DeviceAttribute
VK_NAMESPACE_END

239
src/RenderDevice/Vulkan/VKDeviceAttribute.cpp
View File

@ -11,123 +11,7 @@ DeviceAttribute::DeviceAttribute(VkInstance inst,const PhysicalDevice *pd,VkSurf
physical_device=pd;
surface=s;
VkPhysicalDevice pdevice=*physical_device;
vkGetPhysicalDeviceSurfaceCapabilitiesKHR(pdevice,surface,&surface_caps);
{
if(surface_caps.supportedTransforms&VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR)
{
preTransform=VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR;
}
else
{
preTransform=surface_caps.currentTransform;
}
}
{
constexpr VkCompositeAlphaFlagBitsKHR compositeAlphaFlags[4]={VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR,
VK_COMPOSITE_ALPHA_PRE_MULTIPLIED_BIT_KHR,
VK_COMPOSITE_ALPHA_POST_MULTIPLIED_BIT_KHR,
VK_COMPOSITE_ALPHA_INHERIT_BIT_KHR};
for(uint32_t i=0; i<sizeof(compositeAlphaFlags); i++)
{
if(surface_caps.supportedCompositeAlpha&compositeAlphaFlags[i])
{
compositeAlpha=compositeAlphaFlags[i];
break;
}
}
}
{
uint32_t format_count;
if(vkGetPhysicalDeviceSurfaceFormatsKHR(pdevice,surface,&format_count,nullptr)==VK_SUCCESS)
{
surface_formts.SetCount(format_count);
if(vkGetPhysicalDeviceSurfaceFormatsKHR(pdevice,surface,&format_count,surface_formts.GetData())!=VK_SUCCESS)
{
surface_formts.Clear();
format=VK_FORMAT_B8G8R8A8_UNORM;
}
else
{
VkSurfaceFormatKHR *sf=surface_formts.GetData();
if(format_count==1&&sf->format==VK_FORMAT_UNDEFINED)
format=VK_FORMAT_B8G8R8A8_UNORM;
else
format=sf->format;
}
}
}
{
uint32_t mode_count;
if(vkGetPhysicalDeviceSurfacePresentModesKHR(pdevice,surface,&mode_count,nullptr)==VK_SUCCESS)
{
present_modes.SetCount(mode_count);
if(vkGetPhysicalDeviceSurfacePresentModesKHR(pdevice,surface,&mode_count,present_modes.GetData())!=VK_SUCCESS)
present_modes.Clear();
}
}
{
uint32_t family_count;
vkGetPhysicalDeviceQueueFamilyProperties(pdevice,&family_count,nullptr);
family_properties.SetCount(family_count);
vkGetPhysicalDeviceQueueFamilyProperties(pdevice,&family_count,family_properties.GetData());
{
supports_present.SetCount(family_count);
VkBool32 *sp=supports_present.GetData();
for(uint32_t i=0; i<family_count; i++)
{
vkGetPhysicalDeviceSurfaceSupportKHR(pdevice,i,surface,sp);
++sp;
}
}
{
VkQueueFamilyProperties *fp=family_properties.GetData();
VkBool32 *sp=supports_present.GetData();
for(uint32_t i=0; i<family_count; i++)
{
if(fp->queueFlags&VK_QUEUE_GRAPHICS_BIT)
{
if(graphics_family==ERROR_FAMILY_INDEX)
graphics_family=i;
if(*sp)
{
graphics_family=i;
present_family=i;
break;
}
}
++fp;
++sp;
}
}
if(present_family==ERROR_FAMILY_INDEX)
{
VkBool32 *sp=supports_present.GetData();
for(uint32_t i=0; i<family_count; i++)
{
if(*sp)
{
present_family=i;
break;
}
++sp;
}
}
}
Refresh();
}
DeviceAttribute::~DeviceAttribute()
@ -179,4 +63,125 @@ void DeviceAttribute::ClearSwapchain()
swap_chain=nullptr;
}
}
void DeviceAttribute::Refresh()
{
VkPhysicalDevice pdevice = *physical_device;
vkGetPhysicalDeviceSurfaceCapabilitiesKHR(pdevice, surface, &surface_caps);
{
if (surface_caps.supportedTransforms & VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR)
{
preTransform = VK_SURFACE_TRANSFORM_IDENTITY_BIT_KHR;
}
else
{
preTransform = surface_caps.currentTransform;
}
}
{
constexpr VkCompositeAlphaFlagBitsKHR compositeAlphaFlags[4] = { VK_COMPOSITE_ALPHA_OPAQUE_BIT_KHR,
VK_COMPOSITE_ALPHA_PRE_MULTIPLIED_BIT_KHR,
VK_COMPOSITE_ALPHA_POST_MULTIPLIED_BIT_KHR,
VK_COMPOSITE_ALPHA_INHERIT_BIT_KHR };
for (uint32_t i = 0; i < sizeof(compositeAlphaFlags); i++)
{
if (surface_caps.supportedCompositeAlpha & compositeAlphaFlags[i])
{
compositeAlpha = compositeAlphaFlags[i];
break;
}
}
}
{
uint32_t format_count;
if (vkGetPhysicalDeviceSurfaceFormatsKHR(pdevice, surface, &format_count, nullptr) == VK_SUCCESS)
{
surface_formts.SetCount(format_count);
if (vkGetPhysicalDeviceSurfaceFormatsKHR(pdevice, surface, &format_count, surface_formts.GetData()) != VK_SUCCESS)
{
surface_formts.Clear();
format = VK_FORMAT_B8G8R8A8_UNORM;
}
else
{
VkSurfaceFormatKHR *sf = surface_formts.GetData();
if (format_count == 1 && sf->format == VK_FORMAT_UNDEFINED)
format = VK_FORMAT_B8G8R8A8_UNORM;
else
format = sf->format;
}
}
}
{
uint32_t mode_count;
if (vkGetPhysicalDeviceSurfacePresentModesKHR(pdevice, surface, &mode_count, nullptr) == VK_SUCCESS)
{
present_modes.SetCount(mode_count);
if (vkGetPhysicalDeviceSurfacePresentModesKHR(pdevice, surface, &mode_count, present_modes.GetData()) != VK_SUCCESS)
present_modes.Clear();
}
}
{
uint32_t family_count;
vkGetPhysicalDeviceQueueFamilyProperties(pdevice, &family_count, nullptr);
family_properties.SetCount(family_count);
vkGetPhysicalDeviceQueueFamilyProperties(pdevice, &family_count, family_properties.GetData());
{
supports_present.SetCount(family_count);
VkBool32 *sp = supports_present.GetData();
for (uint32_t i = 0; i < family_count; i++)
{
vkGetPhysicalDeviceSurfaceSupportKHR(pdevice, i, surface, sp);
++sp;
}
}
{
VkQueueFamilyProperties *fp = family_properties.GetData();
VkBool32 *sp = supports_present.GetData();
for (uint32_t i = 0; i < family_count; i++)
{
if (fp->queueFlags & VK_QUEUE_GRAPHICS_BIT)
{
if (graphics_family == ERROR_FAMILY_INDEX)
graphics_family = i;
if (*sp)
{
graphics_family = i;
present_family = i;
break;
}
}
++fp;
++sp;
}
}
if (present_family == ERROR_FAMILY_INDEX)
{
VkBool32 *sp = supports_present.GetData();
for (uint32_t i = 0; i < family_count; i++)
{
if (*sp)
{
present_family = i;
break;
}
++sp;
}
}
}
}
VK_NAMESPACE_END

2
src/RenderDevice/Vulkan/VKDeviceCreater.cpp
View File

@ -584,6 +584,8 @@ bool ResizeRenderDevice(DeviceAttribute *attr,uint width,uint height)
attr->ClearSwapchain();
attr->Refresh();
attr->swapchain_extent=GetSwapchainExtent(attr->surface_caps,width,height);
return CreateSwapchinAndImageView(attr);