void ExtraDataHandler::determineBumpTextureSamplerAndTexCoord( const GeneratedSaxParser::xmlChar** attributes )
{
COLLADAFW::TextureAttributes *textureAttributes = nullptr;
shared_ptr <JSONObject> bump = nullptr;
if(mCurrentObject) {
if( COLLADAFW::COLLADA_TYPE::EFFECT == mCurrentObject->getClassId()) {
shared_ptr <JSONObject> extras = this->getExtras(mCurrentElementUniqueId);
assert(extras);
shared_ptr <JSONObject> textures = extras->createObjectIfNeeded("textures");
bump = textures->createObjectIfNeeded("bump");
COLLADAFW::Effect* effect = (COLLADAFW::Effect*)mCurrentObject;
textureAttributes = effect->createExtraTextureAttributes();
}
}
if ((bump == nullptr) || (textureAttributes == nullptr))
return;
size_t index = 0;
const GeneratedSaxParser::xmlChar* attributeKey = attributes[index++];
const GeneratedSaxParser::xmlChar* attributeValue = 0;
while( attributeKey != 0 ) {
attributeValue = attributes[index++];
if( attributeValue != 0 ) {
bump->setString(attributeKey, attributeValue);
}
if (strcmp(attributeKey, "texture") == 0) {
textureAttributes->textureSampler = attributeValue;
} else if (strcmp(attributeKey, "texcoord")) {
textureAttributes->texCoord = attributeValue;
}
attributeKey = attributes[index++];
}
}
//------------------------------
void ExtraDataHandler::determineBumpTextureSamplerAndTexCoord( const GeneratedSaxParser::xmlChar** attributes )
{
mExtraParameters.bumpParameters.textureAttributes = 0;
if( mCurrentObject )
{
if( COLLADAFW::COLLADA_TYPE::EFFECT == mCurrentObject->getClassId() )
{
COLLADAFW::Effect* effect = (COLLADAFW::Effect*)mCurrentObject;
mExtraParameters.bumpParameters.textureAttributes = effect->createExtraTextureAttributes();
}
}
if( mExtraParameters.bumpParameters.textureAttributes == 0 )
return;
size_t index = 0;
const GeneratedSaxParser::xmlChar* attributeKey = attributes[index++];
const GeneratedSaxParser::xmlChar* attributeValue = 0;
while( attributeKey != 0 )
{
attributeValue = attributes[index++];
if( strcmp(attributeKey, "texture") == 0 && attributeValue != 0 )
{
if( mExtraParameters.bumpParameters.textureAttributes )
mExtraParameters.bumpParameters.textureAttributes->textureSampler = attributeValue;
}
else if( strcmp(attributeKey, "texcoord") == 0 && attributeValue != 0 )
{
if( mExtraParameters.bumpParameters.textureAttributes )
mExtraParameters.bumpParameters.textureAttributes->texCoord = attributeValue;
}
attributeKey = attributes[index++];
}
}