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ComponentVariable Class

Header: #include <UnigineComponentSystem.h>

A component parameter is created using any of the following macros. Each macro has the format as indicated in the brackets with the mandatory arguments in bold:

  • PROP_PARAM(type, name, default_value (for all parameters except curves and properties), items (for switch parameters only), title, tooltip, group)
  • PROP_STRUCT(type, name, title, tooltip, group)
  • PROP_ARRAY(type, name, title, tooltip, group)
  • PROP_ARRAY_STRUCT(struct_type, name, title, tooltip, group)

Using the methods of this class, you can address each parameter.

ComponentVariable Class

Members


const PropertyParameterPtr & getParameter ( ) const#

Returns the pointer to the corresponding property parameter.

Return value

Pointer to the property parameter.

int size ( ) #

Returns the number of elements in the array.
Notice
This method is for the array and array structure component parameters.

Return value

Number of elements in the array.

C & operator[] ( int index ) #

Returns the reference to the requested element.
Notice
This method is for the array and array structure component parameters.

Arguments

  • int index - Position of the element to return.

Return value

Reference to the requested element.
Last update: 2021-10-25
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