renamed to VAB from VBO

inc/hgl/graph/VKVABList.h

@@ -0,0 +1,61 @@
+#pragma once
+
+VK_NAMESPACE_BEGIN
+class VABList
+{
+    uint32_t vab_count;
+    VkBuffer *vab_list;
+    VkDeviceSize *vab_offset;
+
+    uint32_t write_count;
+
+    friend class RenderCmdBuffer;
+
+public:
+
+    VABList(const uint32 bc)
+    {
+        vab_count=bc;
+        vab_list=new VkBuffer[vab_count];
+        vab_offset=new VkDeviceSize[vab_count];
+
+        write_count=0;
+    }
+
+    ~VABList()
+    {
+        delete[] vab_offset;
+        delete[] vab_list;
+    }
+
+    void Restart()
+    {
+        write_count=0;
+    }
+
+    const bool IsFull()const
+    {
+        return write_count>=vab_count;
+    }
+
+    void Add(const VkBuffer buf,const VkDeviceSize offset)
+    {
+        vab_list[write_count]=buf;
+        vab_offset[write_count]=offset;
+
+        ++write_count;
+    }
+
+    void Add(const VkBuffer *buf,const VkDeviceSize *offset,const uint32_t count)
+    {
+        hgl_cpy(vab_list  +write_count,buf,   count);
+
+        if(offset)
+        hgl_cpy(vab_offset+write_count,offset,count);
+        else
+        hgl_set<VkDeviceSize>(vab_offset+write_count,VkDeviceSize(0),count);
+
+        write_count+=count;
+    }
+};//class VABList
+VK_NAMESPACE_END