author | unC0Rr |
Wed, 18 Feb 2015 14:44:59 +0300 | |
changeset 10832 | ad257b8b2816 |
parent 4873 | 98dbb9b985e5 |
child 13220 | bc95df84395f |
permissions | -rw-r--r-- |
4873
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
Henek
parents:
diff
changeset
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1 |
-- Library for miscellaneous utilitiy functions |
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
Henek
parents:
diff
changeset
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2 |
|
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
Henek
parents:
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changeset
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-- Check if a gear is inside a box |
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
Henek
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4 |
function gearIsInBox(gear, x, y, w, h) |
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
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5 |
gx, gy = GetGearPosition(gear) |
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
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6 |
if gx >= x and gy >= y and gx <= x + w and gy <= y + h then |
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
Henek
parents:
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7 |
return true |
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
Henek
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end |
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
Henek
parents:
diff
changeset
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return false |
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
Henek
parents:
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changeset
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end |
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
Henek
parents:
diff
changeset
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11 |
|
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
Henek
parents:
diff
changeset
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12 |
-- Check if a gear is inside a circle |
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
Henek
parents:
diff
changeset
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function gearIsInCircle(gear, x, y, r, useRadius) |
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
Henek
parents:
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changeset
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gx, gy = GetGearPosition(gear) |
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
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if useRadius then |
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
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r = r + GetGearRadius(gear) |
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
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end |
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
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parents:
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if r ^ 2 >= (x - gx) ^ 2 + (y - gy) ^ 2 then |
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
Henek
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19 |
return true |
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
Henek
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end |
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
Henek
parents:
diff
changeset
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21 |
return false |
98dbb9b985e5
add a new lua library with misc tools and removed redundant tracker functions
Henek
parents:
diff
changeset
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end |