C_LINE_INF creates linear construction geometry using different parameters, and relations to existing elements.
---->(C_LINE_INF)----+ | +--------<-------+ +----------------------<------------------+ | | | +--(:TWO_POINTS)------+----|posn|----+----|posn|----+----->-----+----+--> | | | ^ | +----------------------<------------------+ | | | | | +--(:HORIZONTAL)------+----+----|begin posn|----+--------->-----+----+ | | | | | +----|offset|--------+ | | ^ | +----------------------<------------------+ | | | | | +--(:VERTICAL)--------+----+----|begin posn|----+---------->----+----+ | | | | | +----|offset|--------+ | | ^ | +----------<---------+ | | | | | +--(:ANGLE)----|posn|----+----|angle posn|----+------------->--------+ | | | | | +----|angle|---------+ | | | | | | +------------<--------------+ | | | | | +--(:ANGLE_REFERENCE)-+------|position|------+ | ^ | v | | | +---------------|angle|-------------------+ ^ | | | | | | | | v +----<------+ | | | | | | | +---|ref1 position|---|ref2 position|---->-----+---------->-------+ | | | | | +------------------------<-----------------------+ | | | | | +--(:PARALLEL)--+----|straight element|----|offset posn|---------+->-+ | | | | | +-|offset|-+-|straight element|-|pos for side|-+-+ | | | | | | +--------------<----------------------+ | | | | +---------------------<-------------------+ | | | | | +--(:PERPENDICULAR)---+---|element|-------|position|------------+----+ | | | +---------------------<-------------------+ | | | | | +--(:TANGENT)---------+----|element|----+----|posn|----+---->---+----+ | | | | | +----|angle|---+ | | ^ | +---------------------<-------------------+ | | | | | +--(:TWO_TANGENT)-----+----|element|----|element|---------------+----+ | | | +-----------------------<-----------------------+ | | | | | | +------<------+ | | | | | | | +--(:BISECT)----+--|fraction|-+-|1st ref posn|--|2nd ref posn|--+----+ | | | | | +------>------+ | | | | +-----------------<----------------+ | | | | | | +------<-----+ | | | | | | | +--(:ANG_BISECT)--+-|fraction|-+-|apex posn|----+ | ^ | | | | | +------>-----+ v ^ | | | | +--|1st angle or ref posn|----+ | | v | | +--|2nd angle or ref posn|---------+------->-------+
C_LINE_INF :HORIZONTAL 75,75 150,100
The construction line is created.