tomo.mobi

Representation design of material


座標移動のリセットのコツ

画面よりも外に出たら、最小の幅や高さよりも大きい座標へ移動

if (wide_x > newWidth ) {
defaultSpeedY = 1;
defaultSpeedX = 1;
wide_x = -10;
}
if (height_y > newHeight ) {
defaultSpeedY = 0;
defaultSpeedX = 0;
height_y = -10;
}
if (wide_x < -11 ) { defaultSpeedY = 0; defaultSpeedX = 0; wide_x = newWidth; } if (height_y < -11 ) { defaultSpeedY = 1; defaultSpeedX = 1; height_y = newHeight; }