Vp float: Difference between revisions
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Revision as of 18:48, 12 December 2016
Method call snippet
vp_float(instance, attr);Return the value of an floating point attribute.
Parameters
These are the parameters that this method requires:
| Parameter | Usage |
|---|---|
VPInstance instance |
Pointer to the instance this method call is intended for |
vp_float_attribute_t attr |
Attribute to return value of |
Returns
float
Behavior
- There is no special behavior for this method
Caveats
If an invalid value is passed for attr, then 0.0 will be returned.
Examples
- This method has no usage examples; please add at least one to this page