|
VecXYpline |
|
|
VecXYpline |
Overview
VecXYpline is a vector of VecPt2D objects. Its main purpose is to store poly-lines, expressed by VecPt2D, a list of x and y coordinates.
Member data
| Name | Data type | Meaning |
| size | int | no of data in the vector |
| maxsize | int | no of maximum data can be stored in a vector |
Operator
no operator provided
Construction function
{VecXYpline} ret = VECXYPLINED([{int} argm1])
argm1 = max no of data in the vector (default = 1)
Example:
| ->v1 = VecXYpline() | create a vector with max size = 1 |
|
->v1 = VecXYpline(200) |
create a vector with max size = 200 |
Lfunction
object({int} argm1) = {VecPt2D} left-value
argm1 = vector index
Example:
| ->v1(0) = pline_1 | set value of the 1st element pline_1, which is a VecPt2D object |
Class function
| ( ) | EXTEND | FIND | ||
| INIT | LAST | LOAD | MAX | MAXSIZE |
| MIN | PUSHBACK | QFIND | ||
| REMALL | REMOVE | REVERSE | ||
| SAVE | SIZE | SMOOTH | SORT | |
| TRUNCATE | UNSTACK | WINDOW | WINDOW_XY |