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Panda3D
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A single declaration of a config variable, typically defined as one line in a .prc file, e.g. More...
Public Member Functions | |
| bool | getBoolWord (int n) |
| Returns the boolean value of the nth word of the declaration's value, or false if there is no nth value. | |
| int | getDeclSeq () |
| Returns the sequence number of the declaration within the page. | |
| double | getDoubleWord (int n) |
| Returns the integer value of the nth word of the declaration's value, or 0 if there is no nth value. | |
| long long int | getInt64Word (int n) |
| Returns the int64 value of the nth word of the declaration's value, or 0 if there is no nth value. | |
| int | getIntWord (int n) |
| Returns the integer value of the nth word of the declaration's value, or 0 if there is no nth value. | |
| int | getNumWords () |
| Returns the number of words in the declaration's value. | |
| ConfigPage | getPage () |
| Returns the page on which this declaration can be found. | |
| string | getStringValue () |
| Returns the value assigned to this variable. | |
| string | getStringWord (int n) |
| Returns the string value of the nth word of the declaration's value, or empty string if there is no nth value. | |
| ConfigVariableCore | getVariable () |
| Returns the variable that this declaration names. | |
| bool | hasBoolWord (int n) |
| Returns true if the declaration's value has a valid boolean value for the nth word. | |
| bool | hasDoubleWord (int n) |
| Returns true if the declaration's value has a valid integer value for the nth word. | |
| bool | hasInt64Word (int n) |
| Returns true if the declaration's value has a valid int64 value for the nth word. | |
| bool | hasIntWord (int n) |
| Returns true if the declaration's value has a valid integer value for the nth word. | |
| bool | hasStringWord (int n) |
| Returns true if the declaration's value has a valid string value for the nth word. | |
| output (ostream out) | |
| setBoolWord (int n, bool value) | |
| setDoubleWord (int n, double value) | |
| setInt64Word (int n, long long int value) | |
| setIntWord (int n, int value) | |
| setStringValue (string value) | |
| Changes the value assigned to this variable. | |
| setStringWord (int n, string value) | |
| write (ostream out) | |
A single declaration of a config variable, typically defined as one line in a .prc file, e.g.
"show-frame-rate-meter 1". This is really just a pairing of a string name (actually, a ConfigVariableCore pointer) to a string value.
| bool getBoolWord | ( | int | n | ) |
Returns the boolean value of the nth word of the declaration's value, or false if there is no nth value.
See also has_bool_word().
| int getDeclSeq | ( | ) |
Returns the sequence number of the declaration within the page.
Sequence numbers are assigned as each declaration is created; each declaration is given a higher sequence number than all the declarations created in the page before it.
| double getDoubleWord | ( | int | n | ) |
Returns the integer value of the nth word of the declaration's value, or 0 if there is no nth value.
See also has_double_word().
Returns the int64 value of the nth word of the declaration's value, or 0 if there is no nth value.
See also has_int64_word().
Returns the integer value of the nth word of the declaration's value, or 0 if there is no nth value.
See also has_int_word().
| int getNumWords | ( | ) |
Returns the number of words in the declaration's value.
A word is defined as a sequence of non-whitespace characters delimited by whitespace.
| ConfigPage getPage | ( | ) |
Returns the page on which this declaration can be found.
| string getStringValue | ( | ) |
Returns the value assigned to this variable.
This is the original one-line text defined for the variable in the .prc file (or passed to ConfigPage.make_declaration()).
| string getStringWord | ( | int | n | ) |
Returns the string value of the nth word of the declaration's value, or empty string if there is no nth value.
See also has_string_word().
| ConfigVariableCore getVariable | ( | ) |
Returns the variable that this declaration names.
This variable may or may not have been defined by the time the declaration is read.
| bool hasBoolWord | ( | int | n | ) |
Returns true if the declaration's value has a valid boolean value for the nth word.
| bool hasDoubleWord | ( | int | n | ) |
Returns true if the declaration's value has a valid integer value for the nth word.
| bool hasInt64Word | ( | int | n | ) |
Returns true if the declaration's value has a valid int64 value for the nth word.
| bool hasIntWord | ( | int | n | ) |
Returns true if the declaration's value has a valid integer value for the nth word.
| bool hasStringWord | ( | int | n | ) |
Returns true if the declaration's value has a valid string value for the nth word.
This is really the same thing as asking if there are at least n words in the value.
| output | ( | ostream | out | ) |
| setBoolWord | ( | int | n, |
| bool | value | ||
| ) |
| setDoubleWord | ( | int | n, |
| double | value | ||
| ) |
| setStringValue | ( | string | value | ) |
Changes the value assigned to this variable.
| setStringWord | ( | int | n, |
| string | value | ||
| ) |
| write | ( | ostream | out | ) |
1.7.3
