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Implement Singlepass Terrain Render

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This commit is contained in:
Lukas Aldershaab 2021-01-01 21:05:21 +01:00
parent 49a8c0ad36
commit 87dd7ffc4a
35 changed files with 1658 additions and 951 deletions
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59
Engine/source/terrain/terrRender.cpp
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@ -96,7 +96,7 @@ void TerrainBlock::_updateMaterials()
{
TerrainMaterial *mat = mFile->mMaterials[i];
if (!mat->getDiffuseMap().isEmpty())
if (mat->getDiffuseMap().isNotEmpty())
{
mBaseTextures[i].set(mat->getDiffuseMap(), &GFXStaticTextureSRGBProfile,
"TerrainBlock::_updateMaterials() - DiffuseMap");
@ -114,6 +114,63 @@ void TerrainBlock::_updateMaterials()
mMaxDetailDistance = mat->getMacroDistance();
}
Vector<GFXTexHandle> detailTexArray;
detailTexArray.setSize(mFile->mMaterials.size());
Vector<GFXTexHandle> macroTexArray;
macroTexArray.setSize(mFile->mMaterials.size());
Vector<GFXTexHandle> normalTexArray;
normalTexArray.setSize(mFile->mMaterials.size());
Vector<GFXTexHandle> ormTexArray;
ormTexArray.setSize(mFile->mMaterials.size());
for (U32 i = 0; i < mFile->mMaterials.size(); i++)
{
TerrainMaterial* mat = mFile->mMaterials[i];
GFXTextureProfile* profile = &GFXStaticTextureProfile;
if (mat->getIsSRGB())
profile = &GFXStaticTextureSRGBProfile;
if (mat->getDetailMap().isNotEmpty())
detailTexArray[i] = TEXMGR->createTexture(mat->getDetailMap(), profile);
if (mat->getMacroMap().isNotEmpty())
macroTexArray[i] = TEXMGR->createTexture(mat->getMacroMap(), profile);
if (mat->getNormalMap().isNotEmpty())
normalTexArray[i] = TEXMGR->createTexture(mat->getNormalMap(), profile);
if (mat->getORMConfigMap().isNotEmpty())
ormTexArray[i] = TEXMGR->createTexture(mat->getORMConfigMap(), profile);
}
mDetailTextureArray = NULL;
mMacroTextureArray = NULL;
mNormalTextureArray = NULL;
mOrmTextureArray = NULL;
mDetailTextureArray = GFX->createTextureArray();
mMacroTextureArray = GFX->createTextureArray();
mNormalTextureArray = GFX->createTextureArray();
mOrmTextureArray = GFX->createTextureArray();
if(!mDetailTextureArray->fromTextureArray(detailTexArray))
{
Con::errorf("TerrainBlock::_updateMaterials - an issue with the diffuse terrain materials was detected. Please ensure they are all of the same size and format!");
}
if(!mMacroTextureArray->fromTextureArray(macroTexArray))
{
Con::errorf("TerrainBlock::_updateMaterials - an issue with the detail terrain materials was detected. Please ensure they are all of the same size and format!");
}
if(!mNormalTextureArray->fromTextureArray(normalTexArray))
{
Con::errorf("TerrainBlock::_updateMaterials - an issue with the normal terrain materials was detected. Please ensure they are all of the same size and format!");
}
if(!mOrmTextureArray->fromTextureArray(ormTexArray))
{
Con::errorf("TerrainBlock::_updateMaterials - an issue with the orm terrain materials was detected. Please ensure they are all of the same size and format!");
}
if ( mCell )
mCell->deleteMaterials();
}