int switch_auto_edit_camera_mode (camera *raw)
{
camera_modes
new_camera_mode;
int
changed;
ASSERT (raw);
new_camera_mode = get_auto_edit_random_camera_mode (raw);
if (new_camera_mode == raw->camera_mode)
{
changed = FALSE;
}
else
{
set_camera_mode (raw, new_camera_mode, TRUE);
if (new_camera_mode == CAMERA_MODE_FLY_BY)
{
update_fly_by_camera_continued (raw);
}
else
{
update_cinematic_camera_continued (raw);
}
changed = TRUE;
}
return (changed);
}
void update_cinematic_camera (camera *raw)
{
//
// pre-amble
//
ASSERT (raw);
ASSERT (raw->external_view_entity);
////////////////////////////////////////
//
// This code has been added to protect against cases where an object
// and its destroyed version have a different number of cameras.
//
switch (raw->cinematic_camera_index)
{
case OBJECT_3D_CAMERA_SCENIC_MOVING:
case OBJECT_3D_CAMERA_SCENIC_STATIC:
{
object_3d_instance
*inst3d;
inst3d = get_local_entity_ptr_value (raw->external_view_entity, PTR_TYPE_INSTANCE_3D_OBJECT);
if (raw->cinematic_camera_depth >= get_number_of_3d_object_cameras (inst3d, raw->cinematic_camera_index))
{
#if DEBUG_MODULE
debug_colour_log (DEBUG_COLOUR_RED, "CINEMATIC CAMERA ERROR - forced reset!!!");
#endif
reset_cinematic_camera (raw);
}
break;
}
}
//
////////////////////////////////////////
//
// update timer
//
raw->cinematic_camera_timer += get_delta_time ();
if (raw->cinematic_camera_timer > raw->cinematic_camera_lifetime)
{
if (raw->auto_edit)
{
switch_auto_edit_entity (raw);
if (switch_auto_edit_camera_mode (raw))
{
//
// switched to a different camera
//
return;
}
}
reset_cinematic_camera (raw);
}
//
// continue update
//
update_cinematic_camera_continued (raw);
}
