get_stroke_bounds
Description:
Computes the bounds for stroking the given path with the parameters in stroke
.
The returned bounds may be larger than necessary, because this function aims to be fast, not accurate. The bounds are guaranteed to contain the area affected by the stroke, including protrusions like miters.
Parameters:
this |
a |
stroke |
stroke parameters |
bounds |
the bounds to fill in |
Returns:
`TRUE` if the path has bounds, `FALSE` if the path is known to be empty and have no bounds. |