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Editing mirc/identifiers/$intersect
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Latest revision | Your text | ||
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== Synopsis == | == Synopsis == | ||
− | < | + | <pre>$intersect(x1,y1,x2,y2,x3,y3,x4,y4,method)</pre> |
== Parameters == | == Parameters == | ||
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"Ray" means the line defined by two points can expand infinitely in the two directions to try to cross the other line/ray whereas "line" means it doesn't expand. | "Ray" means the line defined by two points can expand infinitely in the two directions to try to cross the other line/ray whereas "line" means it doesn't expand. | ||
− | You can use the letter 'e' or ' | + | You can use the letter 'e' or 'l' as *10^N, for any coordinate parameters $intersect(5e6,y,x1,x1) = $intersect($calc(5*10^6),y,x1,y1) |
== Properties == | == Properties == | ||
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<source lang="mIRC"> | <source lang="mIRC"> | ||
alias test_inter { | alias test_inter { | ||
− | + | window -c @ti | |
− | + | window -pfdoCB @ti -1 -1 400 200 | |
− | + | var %x 50,%y 50,%x1 64,%y1 64 | |
− | + | var %x2 100,%y2 25,%x3 75,%y3 75 | |
− | + | drawline -r @ti 0 1 %x %y %x1 %y1 | |
− | + | drawline -r @ti 0 1 %x2 %y2 %x3 %y3 | |
− | + | titlebar @ti > $intersect(%x,%y,%x1,%y1,%x2,%y2,%x3,%y3) - $intersect(%x,%y,%x1,%y1,%x2,%y2,%x3,%y3,lr) - $intersect(%x,%y,%x1,%y1,%x2,%y2,%x3,%y3,rl) - $intersect(%x,%y,%x1,%y1,%x2,%y2,%x3,%y3,rr) | |
} | } | ||
</source> | </source> | ||
+ | |||
== Compatibility == | == Compatibility == |