//===============================================================================================================================
void TextureManager::WriteToFile(BetterString filename, BetterString textureName)
{
// Locate the texture
map<string, ID3D11ShaderResourceView*>::iterator iter = m_pTextures.find(textureName.toString());
if (iter != m_pTextures.end())
{
WriteToFile(filename, (*iter).second);
}
}
//===============================================================================================================================
bool TextureManager::Exists(BetterString filename, D3D_VERSION d3d)
{
if (d3d == DIRECTX10)
{
//map< string, ID3D10ShaderResourceView* >::iterator texture_it = m_pTextures.find(filename.toString());
//if (texture_it != m_pTextureData.end())
// return true;
//else
// return false;
}
else if (d3d == DIRECTX11)
{
map< string, ID3D11ShaderResourceView* >::iterator texture_it = m_pTextures.find(filename.toString());
if (texture_it != m_pTextures.end())
return true;
else
return false;
}
return false;
}
//===============================================================================================================================
void FBXLoader::LoadMaterialTexture(FbxSurfaceMaterial* inMaterial, ZShadeSandboxLighting::ShaderMaterial*& ioMaterial)
{
uint32 textureIndex = 0;
FbxProperty property;
FBXSDK_FOR_EACH_TEXTURE(textureIndex)
{
property = inMaterial->FindProperty(FbxLayerElement::sTextureChannelNames[textureIndex]);
if (property.IsValid())
{
uint32 textureCount = property.GetSrcObjectCount<FbxTexture>();
for (uint32 i = 0; i < textureCount; ++i)
{
FbxLayeredTexture* layeredTexture = property.GetSrcObject<FbxLayeredTexture>(i);
if(layeredTexture)
{
throw std::exception("Layered Texture is currently unsupported\n");
}
else
{
FbxTexture* texture = property.GetSrcObject<FbxTexture>(i);
if (texture)
{
std::string textureType = property.GetNameAsCStr();
FbxFileTexture* fileTexture = FbxCast<FbxFileTexture>(texture);
if (fileTexture)
{
string str_filename(fileTexture->GetFileName());
std::size_t index = str_filename.find_last_of('/\\');
if (index != string::npos)
{
BetterString str(fileTexture->GetFileName());
int dot_index = str.get_index('.');
BetterString pathName = str.substring(index + 1, dot_index);
BetterString ext = str.substring(dot_index + 1);
BetterString filename = pathName + "." + ext;
str_filename = filename.toString();
}
if (textureType == "DiffuseColor")
{
ioMaterial->sDiffuseTextureName = str_filename;
ioMaterial->bHasDiffuseTexture = true;
}
else if (textureType == "SpecularColor")
{
ioMaterial->sSpecularTextureName = str_filename;
ioMaterial->bHasSpecularTexture = true;
}
else if (textureType == "Bump")
{
ioMaterial->sNormalMapTextureName = str_filename;
ioMaterial->bHasNormalMapTexture = true;
}
}
}
}
}
}
}
ioMaterial->SetD3D(m_pD3DSystem);
bool addToMM = false;
if (ioMaterial->bHasDiffuseTexture)
{
ZShadeSandboxLighting::ShaderMaterial* material;
if (material = MaterialManager::Instance()->GetMaterial(ioMaterial->sMaterialName))
{
// The texture has already been loaded
ioMaterial->SetMaterialDiffuseTexture(material->DiffuseTexture());
}
else
{
// Need to load new texture
ioMaterial->AddDiffuseTexture(m_pGD3D->m_textures_path, ioMaterial->sDiffuseTextureName);
addToMM = true;
}
}
if (ioMaterial->bHasSpecularTexture)
{
ZShadeSandboxLighting::ShaderMaterial* material;
if (material = MaterialManager::Instance()->GetMaterial(ioMaterial->sMaterialName))
{
// The texture has already been loaded
ioMaterial->SetMaterialSpecularTexture(material->SpecularTexture());
}
else
{
// Need to load new texture
ioMaterial->AddDiffuseTexture(m_pGD3D->m_textures_path, ioMaterial->sSpecularTextureName);
addToMM = true;
}
}
if (ioMaterial->bHasNormalMapTexture)
{
ZShadeSandboxLighting::ShaderMaterial* material;
if (material = MaterialManager::Instance()->GetMaterial(ioMaterial->sMaterialName))
{
// The texture has already been loaded
ioMaterial->SetMaterialNormalMapTexture(material->NormalMapTexture());
}
else
{
// Need to load new texture
ioMaterial->AddDiffuseTexture(m_pGD3D->m_textures_path, ioMaterial->sNormalMapTextureName);
addToMM = true;
}
}
if (addToMM)
{
MaterialManager::Instance()->Add(ioMaterial);
}
}