box2
Define a 2D Box structure
Members
Type |
Name |
Description |
float2 |
center |
the center position of the box read only |
float2 |
size |
the current size of the box in his own X & Y axes read only |
Functions
Return |
Name |
Description |
float2 |
getCenter() |
Returns the center position of the Box. |
float2 |
getSize() |
return the X and Y dimensions of the Box. |
matrix2 |
getToCenterTransfo() |
Returns a transformation matrix contained within the Box. The origin is placed at the center of the Box. |
float2 |
toCenter( in float2 p ) |
Return the transformed position in Box space. The origin is placed at the center of the Box. |
float |
getDistance( in float2 p ) |
Return the signed difference between the given point and the Box. |