Sonic Heroes/Event Editing
From Sonic Retro
|SCHG: Sonic Heroes|
In variety of rendered cut-scenes through some levels in story mode, they use camera animations in each event through the cut-scene before the start of the level.
In each "eventTTSS_sceanNN.one" archives, they contain camera animations in .TMB format and objects that load during the cut-scenes. TT is the team ID, SS is the stage scene ID and NN is the scene number.
Each event camera entry has a number of sections parsed by the offset starting at 0x0.
// HEADER (0x0C bytes): int32 animationOffsets // Offset pointing to event camera animation structs located at the footer. int32 unknown int32 unknown
animationOffsets: int32 eventRotation int32 victoryRotation int32 eventFov int32 victoryFov
// ROTATION SECTION int32 ID // Camera Animation Number float32 // Pitch, Roll and Yaw
// FIELD OF VIEW SECTION int32 cameraFov // Field of view in integer form. int32 ID // Camera Animation Number
For the naming of models including animations, the following suffixes assigns the material flags to the object using one of these:
- _ALPHA_ - Alpha + reflective material
- _ALPHANL_ - Alpha
- _PLUS_ - Additive Alpha
Any names without these will assign a regular flags to the object. These will only work for certain objects, any others are given their flag that's defined by the game's function at these addresses:
- 0x90DF5 (0x490DF5)
- 0x90E9A (0x490E9A)
- 0x90F2A (0x490F2A)
- 0x90F62 (0x490F62)