gpu-efficient ifc rendering test

Anton Gerdelan gerdela at scss.tcd.ie, Trinity College Dublin, 12 March 2014

Problems:

• Far too much vertex data in original model (rubbish, duplicates)
• Need to pre-process correct winding order and perhaps normals
• JSON format is not quite correct or efficient - try glTF

Todo:

• Put IFC meta-data in JSON
• Click or hover interaction with different groups