26 lines
562 B
Go
26 lines
562 B
Go
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package scenario
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import (
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// "image"
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"github.com/hajimehoshi/ebiten"
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"code.ur.gs/lupine/ordoor/internal/maps"
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)
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type CellPoint struct {
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IsoPt
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Z int
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}
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func (s *Scenario) CellAtCursor() (maps.Cell, CellPoint) {
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x, y := ebiten.CursorPosition()
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screenPos := CartPt{X: float64(s.Viewpoint.X + x), Y: float64(s.Viewpoint.Y + y)}
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isoPos := screenPos.ToISO()
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// Convert to cell coordinates.
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// TODO: zoom support will need a camera
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// FIXME: adjust for Z level
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return s.area.Cell(int(isoPos.X), int(isoPos.Y), 0), CellPoint{IsoPt: isoPos, Z: s.ZIdx}
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}
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