Class: dcollresult

The tesult of manual collision results are stored here. The returned count can be higher thanthe detailed contact info stored within and prevents gc of stored dgeoms.

Hierarchy

o-+ ode
  o-+ dcollresult

Methods:

Method overview:

• clear
• complete
• contacts
• geoms
• max
• new
• normal
• pos
• test
• testnear
• tri
• trihits

new ([int maxcontacts])

returns: (dcollresult)

returns new dcollresult with the given number of maximum contact info. (default is 128)

clear (dcollresult)

returns: ()

clears contact info, releases dgeoms for gc. (automatically called before each test)

complete (dcollresult)

returns: (bool)

returns whether all contacts were stored.

contacts (dcollresult)

returns: (int)

returns current contact count (may be smaller than returned hit counts).

geoms (dcollresult, int index)

returns: (dgeom,dgeom)

returns ith contact geoms.

max (dcollresult)

returns: (int)

returns maximum contacts

normal (dcollresult, int index)

returns: (float x,y,z, d)

returns ith contact normal and depth of penetration.

pos (dcollresult, int index)

returns: (float x,y,z)

returns ith contact position

test (dcollresult,dcollider,dcollider)

returns: (int count)

tests two dcolliders against each other and returns the number of contacts.

testnear (dcollresult, dcollider, dcollider)

returns: (int count)

tests two dcolliders if they are (have subnodes) near each other (aaboxes overlap).

tri (dcollresult, int index, int subtri)

returns: (int triid, float u, v)

returns ith triangle sub info.

trihits (dcollresult, int index)

returns: (int)

returns ith number of tri hits.

Inherited Methods: