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improved Swapchain&SwapchainRenderTarget

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hyzboy
2021-12-15 20:46:33 +08:00
parent 14b9369739
commit ee9be8a4a2
8 changed files with 64 additions and 81 deletions
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13
inc/hgl/graph/VKDevice.h
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@@ -39,7 +39,6 @@ private:
DeviceRenderPassManage *render_pass_manage;
RenderPass *device_render_pass;
Swapchain *swapchain;
SwapchainRenderTarget *swapchainRT;
SwapchainRenderTarget *CreateSwapchainRenderTarget();
@@ -51,10 +50,11 @@ private:
VkCommandBuffer CreateCommandBuffer();
bool CreateSwapchainColorTexture();
bool CreateSwapchainDepthTexture();
bool CreateSwapchainColorTexture(Swapchain *);
bool CreateSwapchainDepthTexture(Swapchain *);
void CreateSwapchainFBO(Swapchain *);
bool CreateSwapchain(const VkExtent2D &acquire_extent);
Swapchain *CreateSwapchain(const VkExtent2D &acquire_extent);
private:
@@ -81,13 +81,12 @@ public:
VkQueue GetGraphicsQueue () {return attr->graphics_queue;}
RenderPass * GetRenderPass () {return device_render_pass;}
Swapchain * GetSwapchain () {return swapchain;}
SwapchainRenderTarget * GetSwapchainRT () {return swapchainRT;}
public:
const VkExtent2D & GetSwapchainSize ()const {return swapchainRT->GetExtent();}
const VkExtent2D & GetSwapchainSize ()const {return swapchain->extent;}
public:
bool Resize (const VkExtent2D &);
bool Resize (const uint32_t &w,const uint32_t &h)

16
inc/hgl/graph/VKRenderTarget.h
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@@ -66,29 +66,25 @@ class SwapchainRenderTarget:public RenderTarget
{
VkDevice device;
Swapchain *swapchain;
VkSwapchainKHR vk_swapchain;
PresentInfo present_info;
GPUSemaphore *present_complete_semaphore=nullptr;
uint32_t swap_chain_count;
uint32_t current_frame;
Framebuffer **render_frame;
public:
SwapchainRenderTarget(VkDevice dev,Swapchain *sc,GPUQueue *q,GPUSemaphore *rcs,GPUSemaphore *pcs,RenderPass *rp,Framebuffer **fbo_list);
SwapchainRenderTarget(VkDevice dev,Swapchain *sc,GPUQueue *q,GPUSemaphore *rcs,GPUSemaphore *pcs,RenderPass *rp);
~SwapchainRenderTarget();
Framebuffer * GetFramebuffer ()override {return render_frame[current_frame];}
Framebuffer * GetFramebuffer (const uint32_t index) {return render_frame[index];}
Framebuffer * GetFramebuffer ()override {return swapchain->render_frame[current_frame];}
Framebuffer * GetFramebuffer (const uint32_t index) {return swapchain->render_frame[index];}
const uint32_t GetColorCount ()const override {return 1;}
const uint32_t GetImageCount ()const {return swap_chain_count;}
const uint32_t GetImageCount ()const {return swapchain->color_count;}
virtual Texture2D * GetColorTexture (const int index=0) override{return swapchain->GetColorTexture(index);}
virtual Texture2D * GetDepthTexture () override{return swapchain->GetDepthTexture();}
virtual Texture2D * GetColorTexture (const int index=0) override{return swapchain->sc_color[index];}
virtual Texture2D * GetDepthTexture () override{return swapchain->sc_depth;}
public:

15
inc/hgl/graph/VKSwapchain.h
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@@ -13,23 +13,14 @@ public:
VkExtent2D extent;
VkQueue graphics_queue =VK_NULL_HANDLE;
VkSwapchainKHR swap_chain =VK_NULL_HANDLE;
uint32_t swap_chain_count=0;
uint32_t color_count=0;
ObjectList<Texture2D> sc_color;
Texture2D ** sc_color =nullptr;
Texture2D * sc_depth =nullptr;
public:
VkSwapchainKHR GetSwapchain () {return swap_chain;}
const VkExtent2D & GetExtent ()const {return extent;}
const uint32_t GetImageCount ()const {return sc_color.GetCount();}
Texture2D ** GetColorTextures () {return sc_color.GetData();}
Texture2D * GetColorTexture (int index) {return sc_color[index];}
Texture2D * GetDepthTexture () {return sc_depth;}
Framebuffer ** render_frame =nullptr;
public: