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| author | Matthias Schiffer <matthias@gamezock.de> | 2010-03-17 17:55:03 +0100 |
|---|---|---|
| committer | Matthias Schiffer <matthias@gamezock.de> | 2010-03-17 17:55:03 +0100 |
| commit | a1294859c7512f3416612f0911946e7768d95bdd (patch) | |
| tree | c4e6a7d40e4c627620c2bcba1caa0e8f32120df8 /src/Collision.hs | |
| parent | 98ae7f48c5c041cad0ffebe3793b0c74e8378512 (diff) | |
| download | htanks-a1294859c7512f3416612f0911946e7768d95bdd.tar htanks-a1294859c7512f3416612f0911946e7768d95bdd.zip | |
Some optimizations
Diffstat (limited to 'src/Collision.hs')
| -rw-r--r-- | src/Collision.hs | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/Collision.hs b/src/Collision.hs index fad7cd6..9ad898b 100644 --- a/src/Collision.hs +++ b/src/Collision.hs @@ -15,7 +15,7 @@ tankLength :: Micro tankLength = 0.95 bulletDiameter :: Micro -bulletDiameter = 0.2 +bulletDiameter = 0.1 collisionTankBorder :: Micro -> Micro -> Tank -> Tank collisionTankBorder lw lh tank = tank {tankX = newx, tankY = newy} @@ -48,4 +48,4 @@ collisionTankBorder lw lh tank = tank {tankX = newx, tankY = newy} collisionBulletBullet :: (Bullet, Bullet) -> (Bullet, Bullet) -> Bool collisionBulletBullet (b1, b1') (b2, b2') = distancesq < (bulletDiameter^2) where - distancesq = (bulletX b1' - bulletX b2')^2 + (bulletY b1' - bulletY b2')^2
\ No newline at end of file + distancesq = (bulletX b1' - bulletX b2')^2 + (bulletY b1' - bulletY b2')^2 |