Implement the basics of built-in vector types #71
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This was referenced Jan 17, 2023
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Bromeon
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Jan 17, 2023
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| // vector += vector | ||
| impl std::ops::$operator for $vector { | ||
| fn $func(&mut self, rhs: $vector) { | ||
| $( | ||
| self.$components.$func(rhs.$components); | ||
| )* | ||
| } | ||
| } | ||
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| // vector += scalar | ||
| impl std::ops::$operator<$scalar> for $vector { | ||
| fn $func(&mut self, rhs: $scalar) { | ||
| $( | ||
| self.$components.$func(rhs); | ||
| )* | ||
| } | ||
| } | ||
| } |
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See above.
In general, the operation a @= b should be provided if and only if a = a @ b is provided.
(for any operator @)
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I think I addressed all your comments, PTAL. |
For Vector{2,3,4}{,i} this implements:
- public fields
- constructors
- constants
- operators
- indexing by axis
- (private) conversions to/from glam types
- Display
- a couple of functions like `abs()` and `length()` for demonstration
See also godot-rust#6.
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Bromeon
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Jan 20, 2023
tryBuild failed: |
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bors r+ |
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Build succeeded: |
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This is a great foundation for vector types, thank you very much for this PR! 🚀 I added some minor amendments in a 2nd commit. |
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Oh, now I noticed that it's already merged. Still getting used to GitHub's code review workflow... Tiny additional PR coming up... |
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For Vector{2,3,4}{,i} this implements:
abs()andlength()for demonstrationSee also #6.
This PR supersedes #66.