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Generate new WNAM record based on new land heights, add comments

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This commit is contained in:
Nelsson Huotari 2019-10-07 23:12:21 +03:00
parent 96be82a047
commit 8a9ca0b3ec
1 changed files with 20 additions and 2 deletions
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22
apps/opencs/view/render/terrainshapemode.cpp
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@ -311,6 +311,8 @@ void CSVRender::TerrainShapeMode::applyTerrainEditChanges()
const CSMWorld::LandMapLodColumn::DataType landMapLodPointer = landTable.data(landTable.getModelIndex(cellId, landMapLodColumn)).value<CSMWorld::LandMapLodColumn::DataType>();
CSMWorld::LandHeightsColumn::DataType landShapeNew(landShapePointer);
CSMWorld::LandMapLodColumn::DataType mapLodShapeNew(landMapLodPointer);
// Generate land height record
for(int i = 0; i < ESM::Land::LAND_SIZE; ++i)
{
for(int j = 0; j < ESM::Land::LAND_SIZE; ++j)
@ -325,9 +327,24 @@ void CSVRender::TerrainShapeMode::applyTerrainEditChanges()
}
}
}
for(int i = 0; i < ESM::Land::LAND_GLOBAL_MAP_LOD_SIZE; ++i)
// Generate WNAM record
int sqrtLandGlobalMapLodSize = sqrt(ESM::Land::LAND_GLOBAL_MAP_LOD_SIZE);
for(int i = 0; i < sqrtLandGlobalMapLodSize; ++i)
{
mapLodShapeNew[i] = landMapLodPointer[i]; //TO-DO: generate a new mWnam based on new heights
for(int j = 0; j < sqrtLandGlobalMapLodSize; ++j)
{
int col = (static_cast<float>(j) / sqrtLandGlobalMapLodSize) * (ESM::Land::LAND_SIZE - 1);
int row = (static_cast<float>(i) / sqrtLandGlobalMapLodSize) * (ESM::Land::LAND_SIZE - 1);
signed char lodHeight = 0;
float floatLodHeight = 0;
if (landShapeNew[col * ESM::Land::LAND_SIZE + row] > 0) floatLodHeight = landShapeNew[col * ESM::Land::LAND_SIZE + row] / 128;
if (landShapeNew[col * ESM::Land::LAND_SIZE + row] <= 0) floatLodHeight = landShapeNew[col * ESM::Land::LAND_SIZE + row] / 16;
if (floatLodHeight > std::numeric_limits<signed char>::max()) lodHeight = std::numeric_limits<signed char>::max();
else if (floatLodHeight < std::numeric_limits<signed char>::min()) lodHeight = std::numeric_limits<signed char>::min();
else lodHeight = static_cast<signed char>(floatLodHeight);
mapLodShapeNew[j * sqrtLandGlobalMapLodSize + i] = lodHeight;
}
}
if (allowLandShapeEditing(cellId) == true)
{
@ -345,6 +362,7 @@ void CSVRender::TerrainShapeMode::applyTerrainEditChanges()
const CSMWorld::LandNormalsColumn::DataType landNormalsPointer = landTable.data(landTable.getModelIndex(cellId, landnormalsColumn)).value<CSMWorld::LandNormalsColumn::DataType>();
CSMWorld::LandNormalsColumn::DataType landNormalsNew(landNormalsPointer);
// Generate land normals record
for(int i = 0; i < ESM::Land::LAND_SIZE; ++i)
{
for(int j = 0; j < ESM::Land::LAND_SIZE; ++j)