[solved] Ball problem..

[kieutuan]

ball not move when hitting box.....
sorry i'm bad english

DC-Code: <bmp_begin> file(0-99): data\KKija\KKija_star.bmp w: 48 h: 48 row: 10 col: 10 weapon_hit_sound: data\027.wav weapon_drop_sound: data\026.wav weapon_broken_sound: data\026.wav <bmp_end>   <frame> 0 flying pic: 10 state: 3000 wait: 1 next: 1 dvx: 20 dvy: 0 centerx: 23 centery: 24 hit_a: 0 hit_d: 0 hit_j: 0 itr: kind: 0 x: 28 y: 23 w: 18 h: 18 dvx: 6 dvy: 0 fall: 12 bdefend: 30 vrest: 30 injury: 15 effect: 1 itr_end: bdy: kind: 0 x: 28 y: 23 w: 55 h: 27 bdy_end: <frame_end>   <frame> 1 flying pic: 10 state: 3000 wait: 1 next: 0 dvx: 20 dvy: 0 centerx: 23 centery: 24 hit_a: 0 hit_d: 0 hit_j: 0 itr: kind: 0 x: 28 y: 23 w: 18 h: 18 dvx: 6 dvy: 0 fall: 12 bdefend: 30 vrest: 30 injury: 15 effect: 1 itr_end: bdy: kind: 0 x: 28 y: 23 w: 55 h: 27 bdy_end: <frame_end>   <frame> 10 hiting pic: 11 state: 3001 wait: 1 next: 11 dvx: 0 dvy: 0 centerx: 23 centery: 24 hit_a: 0 hit_d: 0 hit_j: 0 <frame_end>   <frame> 11 hiting pic: 12 state: 3001 wait: 1 next: 12 dvx: 0 dvy: 0 centerx: 23 centery: 24 hit_a: 0 hit_d: 0 hit_j: 0 <frame_end>   <frame> 12 hiting pic: 13 state: 3001 wait: 1 next: 1000 dvx: 0 dvy: 0 centerx: 23 centery: 24 hit_a: 0 hit_d: 0 hit_j: 0 <frame_end>   <frame> 20 hit pic: 11 state: 3002 wait: 1 next: 21 dvx: 0 dvy: 0 centerx: 23 centery: 24 hit_a: 0 hit_d: 0 hit_j: 0 <frame_end>   <frame> 21 hit pic: 12 state: 3002 wait: 1 next: 22 dvx: 0 dvy: 0 centerx: 23 centery: 24 hit_a: 0 hit_d: 0 hit_j: 0 <frame_end>   <frame> 22 hit pic: 13 state: 3002 wait: 1 next: 1000 dvx: 0 dvy: 0 centerx: 23 centery: 24 hit_a: 0 hit_d: 0 hit_j: 0 <frame_end>