hyzboy/ULRE
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Layout codes.

Browse Source
This commit is contained in:
hyzboy 2024-05-05 04:37:04 +08:00
parent 40094a7529
commit 03491dbed8
2 changed files with 226 additions and 236 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

30
inc/hgl/graph/PrimitiveCreater.h
View File

@ -1,23 +1,19 @@
#ifndef HGL_GRAPH_PRIMITIVE_CREATER_INCLUDE
#define HGL_GRAPH_PRIMITIVE_CREATER_INCLUDE
#pragma once
#include<hgl/graph/VKRenderResource.h>
#include<hgl/graph/VertexAttribDataAccess.h>
#include<hgl/graph/VKShaderModule.h>
#include<hgl/graph/VKIndexBuffer.h>
namespace hgl
{
namespace graph
{
class VertexDataManager;
VK_NAMESPACE_BEGIN
class VertexDataManager;
/**
/**
* 可绘制图元创建器
*/
class PrimitiveCreater
{
protected:
class PrimitiveCreater
{
protected:
GPUDevice *device;
const GPUPhysicalDevice *phy_device;
@ -27,7 +23,7 @@ namespace hgl
const VIL *vil;
protected:
protected:
VkDeviceSize vertices_number;
VkDeviceSize index_number;
@ -36,13 +32,13 @@ namespace hgl
void * ibo_map;
VABAccessMap vab_map;
protected:
protected:
bool AcquirePVB(VABAccess *,const AnsiString &,const void *data); ///<请求一个顶点属性数据区
void ClearAllData();
public:
public:
PrimitiveCreater(RenderResource *sdb,const VIL *);
PrimitiveCreater(VertexDataManager *);
@ -92,7 +88,5 @@ namespace hgl
}
virtual Primitive * Finish(const AnsiString &); ///<结束并创建可渲染对象
};//class PrimitiveCreater
}//namespace graph
}//namespace hgl
#endif//HGL_GRAPH_PRIMITIVE_CREATER_INCLUDE
};//class PrimitiveCreater
VK_NAMESPACE_END

54
src/SceneGraph/PrimitiveCreater.cpp
View File

@ -4,12 +4,9 @@
#include<hgl/graph/VKPrimitive.h>
#include<hgl/graph/VertexDataManager.h>
namespace hgl
VK_NAMESPACE_BEGIN
PrimitiveCreater::PrimitiveCreater(RenderResource *sdb,const VIL *v)
{
namespace graph
{
PrimitiveCreater::PrimitiveCreater(RenderResource *sdb,const VIL *v)
{
device =sdb->GetDevice();
phy_device =device->GetPhysicalDevice();
@ -21,10 +18,10 @@ namespace hgl
index_number =0;
ibo =nullptr;
ibo_map =nullptr;
}
}
PrimitiveCreater::PrimitiveCreater(VertexDataManager *_vdm)
{
PrimitiveCreater::PrimitiveCreater(VertexDataManager *_vdm)
{
device =_vdm->GetDevice();
phy_device =device->GetPhysicalDevice();
@ -36,19 +33,19 @@ namespace hgl
index_number =0;
ibo =nullptr;
ibo_map =nullptr;
}
}
PrimitiveCreater::~PrimitiveCreater()
{
PrimitiveCreater::~PrimitiveCreater()
{
if(ibo)
{
ibo->Unmap();
delete ibo;
}
}
}
bool PrimitiveCreater::Init(const uint32 vertex_count,const uint32 index_count,IndexType it)
{
bool PrimitiveCreater::Init(const uint32 vertex_count,const uint32 index_count,IndexType it)
{
if(vertex_count<=0)return(false);
vertices_number=vertex_count;
@ -84,10 +81,10 @@ namespace hgl
}
return(true);
}
}
bool PrimitiveCreater::AcquirePVB(VABAccess *vad,const AnsiString &name,const void *data)
{
bool PrimitiveCreater::AcquirePVB(VABAccess *vad,const AnsiString &name,const void *data)
{
if(!vad)return(false);
if(!vil)return(false);
if(name.IsEmpty())return(false);
@ -110,10 +107,10 @@ namespace hgl
vab_map.Add(name,*vad);
return true;
}
}
bool PrimitiveCreater::WriteVAB(const AnsiString &name,const void *data,const uint32_t bytes)
{
bool PrimitiveCreater::WriteVAB(const AnsiString &name,const void *data,const uint32_t bytes)
{
if(!vil)return(false);
if(name.IsEmpty())return(false);
if(!data)return(false);
@ -130,10 +127,10 @@ namespace hgl
VABAccess vad;
return AcquirePVB(&vad,name,data);
}
}
void PrimitiveCreater::ClearAllData()
{
void PrimitiveCreater::ClearAllData()
{
if(vab_map.GetCount()>0)
{
const auto *sp=vab_map.GetDataList();
@ -155,10 +152,10 @@ namespace hgl
delete ibo;
ibo=nullptr;
}
}
}
Primitive *PrimitiveCreater::Finish(const AnsiString &prim_name)
{
Primitive *PrimitiveCreater::Finish(const AnsiString &prim_name)
{
const uint si_count=vil->GetCount(VertexInputGroup::Basic);
if(vab_map.GetCount()!=si_count)
@ -197,6 +194,5 @@ namespace hgl
db->Add(primitive);
return primitive;
}
}//namespace graph
}//namespace hgl
}
VK_NAMESPACE_END