multiple_return_values
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| multiple_return_values [2019/04/19 21:20] – korshun | multiple_return_values [2019/04/19 21:22] – korshun | ||
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| Line 11: | Line 11: | ||
| int newX = r1; | int newX = r1; | ||
| int newY = r2; | int newY = r2; | ||
| - | </ | ||
| - | |||
| - | The following is also valid: | ||
| - | < | ||
| - | RotateVector(x, | ||
| - | x = r1; | ||
| - | y = r2; | ||
| - | </ | ||
| - | |||
| - | '' | ||
| - | < | ||
| - | normalize3d(x, | ||
| - | int newX = r1; | ||
| - | int newY = r2; | ||
| - | int newZ = r3; | ||
| </ | </ | ||
| Line 47: | Line 32: | ||
| </ | </ | ||
| </ | </ | ||
| + | |||
| + | But overwriting argument variables immediately after calling the function is valid: | ||
| + | < | ||
| + | RotateVector(x, | ||
| + | x = r1; | ||
| + | y = r2; | ||
| + | </ | ||
| + | |||
| + | An example of a function returning three values: | ||
| + | < | ||
| + | normalize3d(x, | ||
| + | int newX = r1; | ||
| + | int newY = r2; | ||
| + | int newZ = r3; | ||
| + | </ | ||
multiple_return_values.txt · Last modified: 2019/04/22 00:32 by korshun