bbox2 | |
Culls and prunes to the bounding box. | |
callobj | |
Draws an instance of an object. | |
chunksize | |
Specifies the minimum object size in memory. | |
closeobj | |
Closes an object. | |
compactify | |
Compacts memory storage of an object. | |
delobj | |
Deletes an object. | |
deltag | |
Deletes a tag from an object. | |
editobj | |
Opens an object for editing. | |
genobj | |
Returns a unique integer for use as object identifier. | |
gentag | |
Returns a unique integer for use as tag number. | |
getopenobj | |
Returns the current open object. | |
isobj | |
Establishes the uniqueness of object number. | |
istag | |
Establishes the uniqueness of tag number. | |
makeobj | |
Creates a new object (display list). | |
maketag | |
Inserts a tag into the display list. | |
mapw | |
Maps a point on the screen into a line in 3-D world coordinates. | |
mapw2 | |
Maps a point on the screen into a line in 2-D world coordinates. | |
newtag | |
Inserts a tag at an offset from an existing tag. | |
objdelete | |
Deletes a routine from an object. | |
objinsert | |
Inserts a routine into an object. | |
objreplace | |
Replaces the existing display list routine with a new one. |