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improved VKBufferMap and added newly IBMap/VABMap

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This commit is contained in:
hyzboy
2024-06-12 00:23:09 +08:00
parent cd4733a491
commit 7f8fbbd3a0
10 changed files with 364 additions and 365 deletions
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63
src/SceneGraph/Vulkan/VKBufferMap.cpp
View File

@@ -1,63 +0,0 @@
#include<hgl/graph/VKBufferMap.h>
#include<hgl/graph/VKVertexAttribBuffer.h>
VK_NAMESPACE_BEGIN
void VKBufferMap::Set(DeviceBuffer *buf,VkDeviceSize off,VkDeviceSize s)
{
buffer=buf;
offset=off;
size=s;
map_ptr=nullptr;
}
void VKBufferMap::Clear()
{
if(buffer&&map_ptr)
buffer->Unmap();
buffer=nullptr;
offset=0;
size=0;
map_ptr=nullptr;
}
VKBufferMap::VKBufferMap()
{
Set(nullptr,0,0);
}
VKBufferMap::VKBufferMap(DeviceBuffer *buf,VkDeviceSize off,VkDeviceSize s)
{
Set(buf,off,s);
}
VKBufferMap::~VKBufferMap()
{
if(buffer&&map_ptr)
buffer->Unmap();
}
void *VKBufferMap::Map()
{
if(map_ptr)
return(map_ptr);
if(!buffer)
return(nullptr);
map_ptr=buffer->Map(offset,size);
return map_ptr;
}
void VKBufferMap::Unmap()
{
if(buffer&&map_ptr)
{
buffer->Unmap();
map_ptr=nullptr;
}
}
VK_NAMESPACE_END

12
src/SceneGraph/Vulkan/VKPrimitiveData.cpp
View File

@@ -97,7 +97,7 @@ namespace
return(ibo);
}
VAB *InitVAB(const int vab_index,const VkFormat &format,const void *data)
VAB *InitVAB(const int vab_index,const void *data)
{
if(!device)return(nullptr);
if(!vil)return(nullptr);
@@ -109,12 +109,9 @@ namespace
if(!vif)return(nullptr);
if(vif->format!=format)
return(nullptr);
if(!vab_list[vab_index])
{
vab_list[vab_index]=device->CreateVAB(format,vertex_count,data);
vab_list[vab_index]=device->CreateVAB(vif->format,vertex_count,data);
if(!vab_list[vab_index])
return(nullptr);
@@ -184,7 +181,7 @@ namespace
return ibo;
}
VAB *InitVAB(const int vab_index,const VkFormat &format,const void *data)
VAB *InitVAB(const int vab_index,const void *data)
{
if(!vdm)return(nullptr);
if(!vil)return(nullptr);
@@ -196,9 +193,6 @@ namespace
if(!vif)return(nullptr);
if(vif->format!=format)
return(nullptr);
if (!vab_list[vab_index])
{
vab_list[vab_index]=vdm->GetVAB(vab_index);

2
src/SceneGraph/Vulkan/VKPrimitiveData.h
View File

@@ -51,7 +51,7 @@ public:
public:
virtual IndexBuffer * InitIBO(const uint32_t index_count,IndexType it)=0;
virtual VAB * InitVAB(const int vab_index,const VkFormat &format,const void *data)=0;
virtual VAB * InitVAB(const int vab_index,const void *data)=0;
};//class PrimitiveData
PrimitiveData *CreatePrimitiveData(GPUDevice *dev,const VIL *_vil,const uint32_t vc);