The new converter (#1151) uses member objects to operate on data from the .dat files. While these provide the necessary functions for conversion, they are also significantly larger than the original dat file entries (20x - 400x the size). This results in a comparatively high memory usage, especially for DE2 which uses ~1.6 GB of memory for all dat file entries. Note that the converter does not

Model 22 in TR1 has collision enabled which prevents Lara from going through.

EDIT: that seems to be not a camera target but some other service entity.

• The player shouldn't collide with pets, while pets shouldn't be allowed to pass through players.
• Missiles shouldn't collide with ally characters.