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engine: client: cl_qparse: refactor quake baseline parser, so we don't call memset for nothing

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This commit is contained in:
Alibek Omarov 2023-08-07 19:11:47 +03:00
parent 8bdb49516d
commit 08a2d431da
1 changed files with 4 additions and 6 deletions
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10
engine/client/cl_qparse.c
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@ -694,17 +694,13 @@ static void CL_ParseQuakeBaseline( sizebuf_t *msg )
cl_entity_t *ent; cl_entity_t *ent;
int newnum; int newnum;
memset( &state, 0, sizeof( state ));
newnum = MSG_ReadWord( msg ); // entnum newnum = MSG_ReadWord( msg ); // entnum
if( newnum >= clgame.maxEntities ) if( newnum >= clgame.maxEntities )
Host_Error( "CL_AllocEdict: no free edicts\n" ); Host_Error( "CL_AllocEdict: no free edicts\n" );
ent = CL_EDICT_NUM( newnum );
memset( &ent->prevstate, 0, sizeof( ent->prevstate ));
ent->index = newnum;
// parse baseline // parse baseline
memset( &state, 0, sizeof( state ));
state.modelindex = MSG_ReadByte( msg ); state.modelindex = MSG_ReadByte( msg );
state.frame = MSG_ReadByte( msg ); state.frame = MSG_ReadByte( msg );
state.colormap = MSG_ReadByte( msg ); state.colormap = MSG_ReadByte( msg );
@ -715,8 +711,10 @@ static void CL_ParseQuakeBaseline( sizebuf_t *msg )
state.angles[1] = MSG_ReadAngle( msg ); state.angles[1] = MSG_ReadAngle( msg );
state.origin[2] = MSG_ReadCoord( msg ); state.origin[2] = MSG_ReadCoord( msg );
state.angles[2] = MSG_ReadAngle( msg ); state.angles[2] = MSG_ReadAngle( msg );
ent->player = CL_IsPlayerIndex( newnum );
ent = CL_EDICT_NUM( newnum );
ent->index = newnum;
ent->player = CL_IsPlayerIndex( newnum );
memcpy( &ent->baseline, &state, sizeof( entity_state_t )); memcpy( &ent->baseline, &state, sizeof( entity_state_t ));
memcpy( &ent->prevstate, &state, sizeof( entity_state_t )); memcpy( &ent->prevstate, &state, sizeof( entity_state_t ));
} }