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VecPt2D |
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VecPt2D |
Overview
VecPt2D is a vector to store Pt2D objects.
Member data
| Name | Data type | Meaning |
| id | int | ID number of the vector |
| 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
{VecPt2D} ret = VECPT2D([{int} argm1])
argm1 = max no of data in the vector (default = 3)
Example:
| ->v1 = VecPt2D() | default max size = 5 (can store up to 5 points) |
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->v1 = VecPt2D(200) |
create a vector of indices with max size = 200 |
Lfunction
object({int} argm1) = {Pt2D} left-value
argm1 = vector index
object.ID() = {int} left-value
Example:
| ->v1(0) = Pt2D(50.5,60.25) | set value of the 1st element to an x y coordinate of (50.5 ,60.25) |
Class function
| ( ) | AREA | EXTEND | FIND | ID |
| INIT | LOAD | LOADSCH | MATRIX | MAX |
| MAXSIZE | MEAN | MIN | ||
| NEAREST | PUSHBACK | QFIND | REMALL | REMOVE |
| REMSORT | REVERSE | SAVE | SHIFT | SIZE |
| SMOOTH | SORT | SWAP_XY | TRUNCATE | WINDOW |
| WINDOW_X | WINDOW_XY |