From cf11ce6054e062f63159fb64a9755c7d2e3a432a Mon Sep 17 00:00:00 2001
From: hyzboy <hyzboy@gmail.com>
Date: Sat, 17 Oct 2020 14:18:09 +0800
Subject: [PATCH] Freambuffer deleted VKFramebufferCreateInfo data;

---
 inc/hgl/graph/vulkan/VKFramebuffer.h      | 15 +++++----------
 src/RenderDevice/Vulkan/VKFramebuffer.cpp | 21 ++++++++-------------
 2 files changed, 13 insertions(+), 23 deletions(-)

diff --git a/inc/hgl/graph/vulkan/VKFramebuffer.h b/inc/hgl/graph/vulkan/VKFramebuffer.h
index be4aca5a..5037460d 100644
--- a/inc/hgl/graph/vulkan/VKFramebuffer.h
+++ b/inc/hgl/graph/vulkan/VKFramebuffer.h
@@ -7,36 +7,31 @@ class Framebuffer
 {
     VkDevice device;
     VkFramebuffer frame_buffer;
-    VkFramebufferCreateInfo *fb_info;
+    VkRenderPass render_pass;
 
     VkExtent2D extent;
+    uint32_t attachment_count;
     uint32_t color_count;
     bool has_depth;
 
-    ObjectList<Texture2D> color_texture;
-    Texture2D *depth_texture;
-
 private:
 
     friend class Device;
 
-    Framebuffer(VkDevice dev,VkFramebuffer fb,VkFramebufferCreateInfo *fb_create_info,bool depth);
+    Framebuffer(VkDevice,VkFramebuffer,const VkExtent2D &,VkRenderPass,uint32_t color_count,bool depth);
 
 public:
 
     ~Framebuffer();
 
     const   VkFramebuffer   GetFramebuffer      ()const{return frame_buffer;}
-    const   VkRenderPass    GetRenderPass       ()const{return fb_info->renderPass;}
+    const   VkRenderPass    GetRenderPass       ()const{return render_pass;}
 
     const   VkExtent2D &    GetExtent           ()const{return extent;}
 
-    const   uint32_t        GetAttachmentCount  ()const{return fb_info->attachmentCount;}           ///<获取渲染目标成分数量
+    const   uint32_t        GetAttachmentCount  ()const{return attachment_count;}                   ///<获取渲染目标成分数量
     const   uint32_t        GetColorCount       ()const{return color_count;}                        ///<取得颜色成分数量
     const   bool            HasDepth            ()const{return has_depth;}                          ///<是否包含深度成分
-
-            Texture2D *     GetColorTexture     (const int index=0){return color_texture[index];}
-            Texture2D *     GetDepthTexture     (){return depth_texture;}
 };//class Framebuffer
 VK_NAMESPACE_END
 #endif//HGL_GRAPH_VULKAN_FRAMEBUFFER_INCLUDE
diff --git a/src/RenderDevice/Vulkan/VKFramebuffer.cpp b/src/RenderDevice/Vulkan/VKFramebuffer.cpp
index 299feb44..15967925 100644
--- a/src/RenderDevice/Vulkan/VKFramebuffer.cpp
+++ b/src/RenderDevice/Vulkan/VKFramebuffer.cpp
@@ -7,29 +7,24 @@
 
 VK_NAMESPACE_BEGIN
 
-Framebuffer::Framebuffer(VkDevice dev,VkFramebuffer fb,VkFramebufferCreateInfo *fb_create_info,bool depth)
+Framebuffer::Framebuffer(VkDevice dev,VkFramebuffer fb,const VkExtent2D &ext,VkRenderPass rp,uint32_t cc,bool depth)
 {
     device=dev;
     frame_buffer=fb;
-    fb_info=fb_create_info;
-
-    extent.width=fb_info->width;
-    extent.height=fb_info->height;
+    render_pass=rp;
 
+    extent=ext;
+    color_count=cc;
     has_depth=depth;
-    if(has_depth)
-        color_count=fb_info->attachmentCount-1;
-    else
-        color_count=fb_info->attachmentCount;
 
-    depth_texture=nullptr;
+    attachment_count=color_count;
+
+    if(has_depth)
+        ++attachment_count;
 }
 
 Framebuffer::~Framebuffer()
 {
-    SAFE_CLEAR(depth_texture);
-    color_texture.Clear();
-
     vkDestroyFramebuffer(device,frame_buffer,nullptr);
 }
 VK_NAMESPACE_END