558 lines
17 KiB
C++
558 lines
17 KiB
C++
/****************************************************************************
|
|
Copyright (c) 2011-2013,WebJet Business Division,CYOU
|
|
|
|
http://www.genesis-3d.com.cn
|
|
|
|
Permission is hereby granted, free of charge, to any person obtaining a copy
|
|
of this software and associated documentation files (the "Software"), to deal
|
|
in the Software without restriction, including without limitation the rights
|
|
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
|
|
copies of the Software, and to permit persons to whom the Software is
|
|
furnished to do so, subject to the following conditions:
|
|
|
|
The above copyright notice and this permission notice shall be included in
|
|
all copies or substantial portions of the Software.
|
|
|
|
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
|
|
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
|
|
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
|
|
THE SOFTWARE.
|
|
****************************************************************************/
|
|
|
|
#ifndef __TerrainRenderComponentSerialization_H__
|
|
#define __TerrainRenderComponentSerialization_H__
|
|
|
|
|
|
#include "stdneb.h"
|
|
#include "TerrainRenderComponent.h"
|
|
#include "serialization/serializeserver.h"
|
|
|
|
|
|
namespace App
|
|
{
|
|
|
|
using namespace Math;
|
|
using namespace Terrain;
|
|
|
|
class TerrainRenderComponentSerialization
|
|
{
|
|
public:
|
|
TerrainRenderComponentSerialization(TerrainRenderComponent* pComponent)
|
|
: mObject(pComponent),terrainVersion(0)
|
|
{}
|
|
|
|
~TerrainRenderComponentSerialization()
|
|
{}
|
|
|
|
inline void Load(Version ver, AppReader* pReader, const Serialization::SerializationArgs* args)
|
|
{
|
|
terrainVersion = ver;
|
|
|
|
switch (ver)
|
|
{
|
|
case 1:
|
|
{
|
|
Load_1(pReader, args);
|
|
break;
|
|
}
|
|
case 2:
|
|
{
|
|
Load_2(pReader, args);
|
|
break;
|
|
}
|
|
case 3:
|
|
{
|
|
Load_3(pReader, args);
|
|
break;
|
|
|
|
}
|
|
case 4:
|
|
{
|
|
Load_4(pReader, args);
|
|
break;
|
|
|
|
}
|
|
case 5:
|
|
{
|
|
Load_5(pReader, args);
|
|
break;
|
|
break;
|
|
}
|
|
case 6:
|
|
{
|
|
Load_6(pReader,args);
|
|
break;
|
|
}
|
|
case 7:
|
|
{
|
|
Load_7(pReader,args);
|
|
break;
|
|
}
|
|
case 8:
|
|
{
|
|
Load_8(pReader,args);
|
|
break;
|
|
}
|
|
default:
|
|
{
|
|
n_error(" TerrainComponentSerialization::Load unknonw version " );
|
|
break;
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
void Load_1(AppReader* pReader, const Serialization::SerializationArgs* args);
|
|
void Load_2(AppReader* pReader, const Serialization::SerializationArgs* args);
|
|
void Load_3(AppReader* pReader, const Serialization::SerializationArgs* args);
|
|
void Load_4(AppReader* pReader, const Serialization::SerializationArgs* args);
|
|
void Load_5(AppReader* pReader, const Serialization::SerializationArgs* args);
|
|
void Load_6(AppReader* pReader, const Serialization::SerializationArgs* args);
|
|
void Load_7(AppReader* pReader, const Serialization::SerializationArgs* args);
|
|
void Load_8(AppReader* pReader, const Serialization::SerializationArgs* args);
|
|
void Save(AppWriter* pWriter);
|
|
|
|
protected:
|
|
TerrainRenderComponent* mObject;
|
|
Version terrainVersion;
|
|
}; //class TerrainComponentSerialization
|
|
|
|
///
|
|
const char* s_TerrainName = "TerrainName";
|
|
const char* s_NameDummy = "EmptyNull";
|
|
const char* s_HeightMapWidth = "HeightMapWidth";
|
|
const char* s_HeightMapScale = "HeightMapScale";
|
|
const char* s_HeightMapHights = "HeightMapHights";
|
|
const char* s_BasemapResolution = "BasemapResolution";
|
|
const char* s_ControlmapResolution = "AlphamapResolution";
|
|
const char* s_HeightmapID = "HeightmapID";
|
|
const char* s_HeightmapPriority = "HeightmapPriority";
|
|
const char* s_HeightmapBaseHeight = "HeightmapBaseHeight";
|
|
|
|
const char* s_Hole_Num = "Hole_Num";
|
|
const char* s_Hole_PosX = "Hole_PosX";
|
|
const char* s_Hole_PosY = "Hole_PosY";
|
|
const char* s_Hole_Val = "Hole_Val";
|
|
const char* s_PixelError = "PixelError";
|
|
const char* s_BaseMapDis = "BaseMapDis";
|
|
const char* s_ColorMapRes = "ColorMapRes";
|
|
|
|
const char* s_TerrainLMIndex = "terrainLightmapIndex";
|
|
const char* s_TerrainLMSize = "terrainLightmapSize";
|
|
const char* s_TerrainLightmapMode = "terrainLightmapMode";
|
|
|
|
const int saveGrids = 32;
|
|
|
|
struct SHoleInfo
|
|
{
|
|
uint val;
|
|
int posX;
|
|
int posY;
|
|
};
|
|
|
|
//------------------------------------------------------------------------------
|
|
void TerrainRenderComponentSerialization::Load_1(AppReader* pReader, const Serialization::SerializationArgs* args)
|
|
{
|
|
n_assert(mObject);
|
|
|
|
TerrainRenderComponent* pTRenderCom = const_cast<TerrainRenderComponent*>( mObject );
|
|
|
|
// name
|
|
Util::String name;
|
|
pReader->SerializeString(s_TerrainName, name);
|
|
pTRenderCom->SetTerrainName(name);
|
|
|
|
//------------------------------------------------------------------------------
|
|
// heightmap data
|
|
// height width
|
|
const GPtr<Terrain::TerrainDataSource>& terrainDatasource = pTRenderCom->GetTerrainDataSource();
|
|
int width = 0;
|
|
pReader->SerializeInt(s_HeightMapWidth, width);
|
|
terrainDatasource->ResetHeightmpData(width);
|
|
|
|
// scale
|
|
float3 sacle(0.0f, 0.0f, 0.0f);
|
|
pReader->SerializeFloat3(s_HeightMapScale, sacle);
|
|
if ( terrainVersion < 7 )
|
|
{
|
|
sacle.y() /= MaxLocalY;
|
|
}
|
|
|
|
terrainDatasource->SetTerrainRatio(sacle);
|
|
|
|
// height map
|
|
Util::String heightmapID;
|
|
pReader->SerializeString(s_HeightmapID, heightmapID);
|
|
int heightPriority;
|
|
pReader->SerializeInt(s_HeightmapPriority, heightPriority);//discard parameter
|
|
const ComponentSerializationArgs* cargs = args->cast_fast<ComponentSerializationArgs>();
|
|
Resources::Priority priority = (Resources::ResourcePriority::Undefinition == cargs->getPriority()) ? Resources::ResourcePriority::SkeletonDefault : cargs->getPriority();
|
|
pTRenderCom->SetRawResID(heightmapID, heightPriority);
|
|
|
|
//------------------------------------------------------------------------------
|
|
// LayerBlendMap data
|
|
int basemapSize = 0;
|
|
pReader->SerializeInt(s_BasemapResolution, basemapSize);
|
|
|
|
int controlmapSize = 0;
|
|
pReader->SerializeInt(s_ControlmapResolution, controlmapSize);
|
|
|
|
DataSourceMapSetting dataSetting;
|
|
dataSetting.basemapSize = basemapSize;
|
|
dataSetting.controlmapSize = controlmapSize;
|
|
|
|
pTRenderCom->GetTerrainDataSource()->SetDataSourceSetting(dataSetting);
|
|
|
|
pTRenderCom->CheckRenderables();
|
|
pTRenderCom->CheckMaterials();
|
|
|
|
// render data
|
|
const SizeT count = pTRenderCom->GetShaderCount();
|
|
|
|
for ( IndexT iMat = 0; iMat < count; ++iMat )
|
|
{
|
|
// shader id
|
|
const Resources::ResourceId& materialID = pTRenderCom->GetMaterialID(iMat);
|
|
n_assert( materialID.IsValid() );
|
|
|
|
// texture param
|
|
int skipNum = 0;
|
|
const SizeT texParamCount = pTRenderCom->GetTextureParamCount(iMat);
|
|
for ( IndexT iTex = 0; iTex < texParamCount; ++iTex )
|
|
{
|
|
const ShaderParamString& texParamName = pTRenderCom->EnumTextureParam( iMat, iTex );
|
|
n_assert( texParamName.IsValid() );
|
|
|
|
const Resources::ResourceId& texID = pTRenderCom->GetTexture(iMat,texParamName);
|
|
n_assert( texID.IsValid() );
|
|
|
|
const char* kBaseTexParamName = "_mainTex";
|
|
const char* kControlParamName = "_controlMap";
|
|
const char* kBlendParamName = "_blendMap";
|
|
const char* kColorTexParamName = "_colorMap";
|
|
const IndexT kBrushMaterialIdx = 2;
|
|
float4 val(0.0f, 0.0f, 0.0f, 0.0f);
|
|
|
|
if (texParamName == kBaseTexParamName)
|
|
{
|
|
GPtr<Resources::TextureResInfo> texInfo = pTRenderCom->_GetTextureParam(iMat,texParamName);
|
|
pTRenderCom->GetTerrainDataSource()->SetBaseMap(texInfo);
|
|
continue;
|
|
}
|
|
else if ( texParamName == kColorTexParamName )
|
|
{
|
|
GPtr<Resources::TextureResInfo> texInfo = pTRenderCom->_GetTextureParam(iMat,texParamName);
|
|
pTRenderCom->GetTerrainDataSource()->SetColorMap(texInfo);
|
|
continue;
|
|
}
|
|
else if (texParamName == kControlParamName)
|
|
{
|
|
const Util::String controlMap = texID.AsString();
|
|
if (controlMap.FindStringIndex("AlphaMap_") != InvalidIndex)
|
|
{
|
|
n_assert(iMat >= kBrushMaterialIdx);
|
|
GPtr<Resources::TextureResInfo> texInfo = pTRenderCom->_GetTextureParam(iMat,texParamName);
|
|
|
|
int controlMapIndex = (iMat-kBrushMaterialIdx)/4;
|
|
if(controlMapIndex == pTRenderCom->GetTerrainDataSource()->GetControlMapSize())
|
|
pTRenderCom->GetTerrainDataSource()->AddControlMap( texInfo );
|
|
}
|
|
skipNum++;
|
|
}
|
|
else if(texParamName == kBlendParamName) //brush texture
|
|
{
|
|
n_assert(iMat >= kBrushMaterialIdx);
|
|
|
|
const Util::String& paramValue = pTRenderCom->_GetShaderConstantParamValue(iMat, "_uvMap");
|
|
if(!paramValue.IsEmpty())
|
|
{
|
|
val = paramValue.AsFloat4();
|
|
val.set_x( pTRenderCom->GetTerrainSize().x()/val.x() );
|
|
val.set_y( pTRenderCom->GetTerrainSize().z()/val.y() );
|
|
val.set_z( val.z() * val.x() );
|
|
val.set_w( val.w() * val.y() );
|
|
|
|
GPtr<Resources::TextureResInfo> texInfo = pTRenderCom->_GetTextureParam(iMat,texParamName);
|
|
Terrain::LayermapInfo layerInfo;
|
|
layerInfo.resourceInfo = texInfo;
|
|
layerInfo.materialName = materialID;
|
|
layerInfo.layermapTileSize = float2(val.x(),val.y());
|
|
layerInfo.layermapOffset = float2(val.z(),val.w());
|
|
pTRenderCom->GetTerrainDataSource()->AddLayermap(iMat-kBrushMaterialIdx, layerInfo);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
//------------------------------------------------------------------------
|
|
void TerrainRenderComponentSerialization::Load_2(AppReader* pReader, const Serialization::SerializationArgs* args)
|
|
{
|
|
Load_1(pReader, args);
|
|
|
|
// get hole data
|
|
n_assert(mObject);
|
|
|
|
TerrainRenderComponent* pTRenderCom = const_cast<TerrainRenderComponent*>( mObject );
|
|
|
|
const GPtr<Terrain::TerrainDataSource>& terrainDatasource = pTRenderCom->GetTerrainDataSource();
|
|
int nNum = 0;
|
|
pReader->SerializeInt(s_Hole_Num,nNum);
|
|
|
|
if ( nNum != 0 )
|
|
{
|
|
|
|
// name
|
|
Util::String strName;
|
|
for ( int i = 0; i < nNum; i++ )
|
|
{
|
|
SHoleInfo holes;
|
|
strName.Format("%s_%d",s_Hole_PosX,i);
|
|
pReader->SerializeInt( strName.Get(), holes.posX);
|
|
|
|
strName.Format("%s_%d",s_Hole_PosY,i);
|
|
pReader->SerializeInt( strName.Get(), holes.posY);
|
|
|
|
strName.Format("%s",s_Hole_Val);
|
|
pReader->SerializeUInt( strName.Get(), holes.val);
|
|
|
|
|
|
|
|
for ( int k = 0; k < saveGrids; k++ )
|
|
{
|
|
uchar val = ( holes.val & (1<<k) ) >> k;
|
|
terrainDatasource->SetHoleDataByUnit(holes.posX+k,holes.posY,val);
|
|
}
|
|
}
|
|
|
|
|
|
}
|
|
|
|
|
|
}
|
|
//------------------------------------------------------------------------
|
|
void TerrainRenderComponentSerialization::Load_3(AppReader* pReader, const Serialization::SerializationArgs* args)
|
|
{
|
|
Load_2(pReader, args);
|
|
|
|
//
|
|
n_assert(mObject);
|
|
|
|
TerrainRenderComponent* pTRenderCom = const_cast<TerrainRenderComponent*>( mObject );
|
|
int nNum = 0;
|
|
pReader->SerializeInt(s_HeightmapBaseHeight,nNum);
|
|
|
|
pTRenderCom->SetBaseHeight(nNum);
|
|
}
|
|
//------------------------------------------------------------------------
|
|
void TerrainRenderComponentSerialization::Load_4(AppReader* pReader, const Serialization::SerializationArgs* args)
|
|
{
|
|
Load_3(pReader, args);
|
|
|
|
//
|
|
n_assert(mObject);
|
|
|
|
TerrainRenderComponent* pTRenderCom = const_cast<TerrainRenderComponent*>( mObject );
|
|
Math::scalar fVal = 0.f;
|
|
pReader->SerializeFloat(s_PixelError,fVal);
|
|
pTRenderCom->SetPixError(fVal);
|
|
|
|
pReader->SerializeFloat(s_BaseMapDis,fVal);
|
|
pTRenderCom->SetBaseMapDis(fVal);
|
|
|
|
}
|
|
//------------------------------------------------------------------------
|
|
void TerrainRenderComponentSerialization::Load_5(AppReader* pReader, const Serialization::SerializationArgs* args)
|
|
{
|
|
Load_4(pReader, args);
|
|
//
|
|
n_assert(mObject);
|
|
|
|
TerrainRenderComponent* pTRenderCom = const_cast<TerrainRenderComponent*>( mObject );
|
|
int nVal = 0;
|
|
pReader->SerializeInt(s_ColorMapRes, nVal);
|
|
DataSourceMapSetting dataSetting = pTRenderCom->GetTerrainDataSource()->GetDataSourceSetting();
|
|
dataSetting.colormapSize = nVal;
|
|
pTRenderCom->GetTerrainDataSource()->SetDataSourceSetting(dataSetting);
|
|
}
|
|
//------------------------------------------------------------------------------
|
|
void TerrainRenderComponentSerialization::Load_6(AppReader* pReader, const Serialization::SerializationArgs* args)
|
|
{
|
|
Load_5(pReader, args);
|
|
|
|
n_assert(mObject);
|
|
TerrainRenderComponent* pTRenderCom = const_cast<TerrainRenderComponent*>( mObject );
|
|
unsigned int uIvalue;
|
|
|
|
pReader->SerializeUInt(s_TerrainLMIndex, uIvalue);
|
|
pTRenderCom->SetLMIndex( uIvalue );
|
|
|
|
pReader->SerializeUInt(s_TerrainLMSize, uIvalue);
|
|
pTRenderCom->SetLMSize( uIvalue );
|
|
}
|
|
|
|
//------------------------------------------------------------------------
|
|
void TerrainRenderComponentSerialization::Load_7(AppReader* pReader, const Serialization::SerializationArgs* args)
|
|
{
|
|
Load_6(pReader, args);
|
|
}
|
|
|
|
void TerrainRenderComponentSerialization::Load_8(AppReader* pReader, const Serialization::SerializationArgs* args)
|
|
{
|
|
Load_7(pReader, args);
|
|
TerrainRenderComponent* pTRenderCom = const_cast<TerrainRenderComponent*>( mObject );
|
|
uint lmMode = SingleMode;
|
|
|
|
pReader->SerializeUInt(s_TerrainLightmapMode, lmMode);
|
|
pTRenderCom->SetLightmapMode((LMMode)lmMode);
|
|
}
|
|
|
|
void TerrainRenderComponentSerialization::Save(AppWriter* pWriter)
|
|
{
|
|
n_assert(mObject);
|
|
Util::String name = mObject->GetTerrainName();
|
|
if (!name.IsValid())
|
|
{
|
|
name = s_NameDummy;
|
|
}
|
|
pWriter->SerializeString(s_TerrainName, name);
|
|
|
|
// save height map data
|
|
const GPtr<Terrain::TerrainDataSource>& terrainDatasource = mObject->GetTerrainDataSource();
|
|
const DataSourceMapSetting dataSetting = terrainDatasource->GetDataSourceSetting();
|
|
pWriter->SerializeInt(s_HeightMapWidth, terrainDatasource->GetHeightMapSize());
|
|
pWriter->SerializeFloat3(s_HeightMapScale, terrainDatasource->GetTerrainRatio());
|
|
|
|
const GPtr<Resources::RawResInfo> &pInfo = mObject->GetRawResInfo();
|
|
if (pInfo.isvalid())
|
|
{
|
|
const Util::String heightmapID = pInfo->GetResID().AsString();
|
|
pWriter->SerializeString(s_HeightmapID, heightmapID);
|
|
int heightPriority = mObject->m_RawResInfo->GetPriority();
|
|
pWriter->SerializeInt(s_HeightmapPriority, heightPriority);
|
|
}
|
|
else
|
|
{
|
|
pWriter->SerializeString(s_HeightmapID, "asset:Terrain/" + mObject->GetTerrainName() +".xraw");
|
|
pWriter->SerializeInt(s_HeightmapPriority, 0);
|
|
}
|
|
|
|
|
|
// save blend map data
|
|
pWriter->SerializeInt(s_BasemapResolution, dataSetting.basemapSize);
|
|
pWriter->SerializeInt(s_ControlmapResolution, dataSetting.controlmapSize);
|
|
|
|
|
|
|
|
// save hole data
|
|
Util::Array<SHoleInfo> holes;
|
|
|
|
for ( int y = 0; y < terrainDatasource->GetHeightMapSize()-1; y++)
|
|
{
|
|
for ( int x = 0; x < terrainDatasource->GetHeightMapSize()-1; x+= saveGrids)
|
|
{
|
|
uint saveVal = 0;
|
|
for ( int i = 0; i < saveGrids; i++ )
|
|
{
|
|
uint val = terrainDatasource->GetHoleDataByUnit(x+i,y);
|
|
saveVal |= val << i;
|
|
}
|
|
|
|
if ( saveVal != 0 )
|
|
{
|
|
SHoleInfo info;
|
|
info.val = saveVal;
|
|
info.posX = x;
|
|
info.posY = y;
|
|
holes.Append(info);
|
|
}
|
|
|
|
}
|
|
}
|
|
|
|
// hole num
|
|
pWriter->SerializeInt( s_Hole_Num, holes.Size());
|
|
|
|
Util::String strName;
|
|
for ( IndexT i = 0; i < holes.Size(); i++ )
|
|
{
|
|
strName.Format("%s_%d",s_Hole_PosX,i);
|
|
pWriter->SerializeInt( strName.Get(), holes[i].posX);
|
|
|
|
strName.Format("%s_%d",s_Hole_PosY,i);
|
|
pWriter->SerializeInt( strName.Get(), holes[i].posY);
|
|
|
|
strName.Format("%s",s_Hole_Val);
|
|
pWriter->SerializeUInt( strName.Get(), holes[i].val);
|
|
}
|
|
|
|
pWriter->SerializeInt(s_HeightmapBaseHeight,mObject->GetBaseHeight());
|
|
|
|
// pixerror and basemap
|
|
pWriter->SerializeFloat(s_PixelError,mObject->GetPixError());
|
|
pWriter->SerializeFloat(s_BaseMapDis,mObject->GetBaseMapDis());
|
|
|
|
//
|
|
pWriter->SerializeInt(s_ColorMapRes,dataSetting.colormapSize);
|
|
|
|
// support lightmap
|
|
pWriter->SerializeUInt(s_TerrainLMIndex, mObject->GetLMIndex() );
|
|
pWriter->SerializeUInt(s_TerrainLMSize, mObject->GetLMSize() );
|
|
pWriter->SerializeUInt(s_TerrainLightmapMode, (uint)mObject->GetLightmapMode() );
|
|
|
|
|
|
for(int matIndex=0;matIndex<mObject->GetMaterialCount();matIndex++)
|
|
{
|
|
GPtr<Graphic::MaterialInstance> instance = mObject->GetMaterial(matIndex);
|
|
if (instance)
|
|
{
|
|
Resources::ResourceManager::Instance()->SaveMaterial(instance->GetMaterialID());
|
|
}
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
///
|
|
//------------------------------------------------------------------------------
|
|
// @ISerialization::GetVersion. when change storage, must add SerializeVersion count
|
|
Version TerrainRenderComponent::GetVersion() const
|
|
{
|
|
//return 1; // current version is 1
|
|
//return 2; // add hole
|
|
//return 3; // add height baseHeight
|
|
//return 4; // baseMapDis and pixelerror
|
|
//return 5; // colormap res
|
|
//return 6; // current version is 6; support lightmap
|
|
//return 7; // terrain refactor,change scaleY semantic
|
|
return 8; // add lightmapMode
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
// @ISerialization::Load
|
|
void TerrainRenderComponent::Load(Version ver, AppReader* pReader, const Serialization::SerializationArgs* args )
|
|
{
|
|
pReader->SerializeSuper<Super>(this, args);
|
|
TerrainRenderComponentSerialization serialize(this);
|
|
serialize.Load(ver, pReader, args);
|
|
}
|
|
|
|
//------------------------------------------------------------------------------
|
|
// @ISerialization::Save
|
|
void TerrainRenderComponent::Save(AppWriter* pWriter ) const
|
|
{
|
|
pWriter->SerializeSuper<Super>(this);
|
|
TerrainRenderComponentSerialization serialize(const_cast<TerrainRenderComponent*>(this));
|
|
serialize.Save(pWriter);
|
|
}
|
|
|
|
}
|
|
|
|
#endif //__TerrainRenderComponentSerialization_H__
|