Orkuncakilkaya
2c9f9ac549
Phase 1 of the fuller type-system proposal: two by-value spatial types that lower to packed integers (no heap, copy like scalars). - IVec2 — integer 2D vector, a pair of int packed into one i64, for tile and grid coordinates: make/zero/x/y/add/sub/scale/dot, the grid distance manhattan, equal, and to_vector (widen into the fixed-point Vector). - Rect — axis-aligned rectangle, four Q16.16 fixed components packed into one i128, for HUD boxes and hitboxes: make/x/y/w/h, the derived right/bottom/center, and the contains (point) / intersects (overlap) tests. Both are exact and deterministic, bit-identical on every platform. Vector and Color already cover phase 1's other 2D primitives. Wired end to end: emit_core llty (IVec2->i64, Rect->i128), emit_call dispatch, the FRAGS list + reseeded seed, a selfhost test (types2d), per-symbol docs + type pages + inventory, and the vocabulary/editor sync (header, JetBrains, TextMate, LSP). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
22 lines
528 B
Markdown
22 lines
528 B
Markdown
---
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id: ivec2-make
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name: IVec2.make
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category: ivec2
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kind: namespace-method
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tokens: IVec2.make
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sig: IVec2.make(x, y) -> IVec2
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tip: Build an integer vector from x and y components.
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order: 0
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ns: IVec2
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member: make
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---
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Builds an <code>IVec2</code> from its integer <code>x</code> and <code>y</code> components. This is the usual way to name a tile or grid cell; read the parts back with <code>IVec2.x</code> and <code>IVec2.y</code>.
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```ludic
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program Demo {
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handler Step phase Update {
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let cell = IVec2.make(4, 7)
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}
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}
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```
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