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Add general smooth scrolling, move camera into world

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justin
2023-03-26 20:09:00 +01:00
parent 73e742e1a2
commit 07a1d71039
32 changed files with 154 additions and 131 deletions
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src/Dodge/Base/Coordinate.hs
+3 -3
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@@ -15,9 +15,9 @@ import Geometry
--worldPosToScreenNorm :: Configuration -> World -> Point2 -> Point2
--worldPosToScreenNorm cfig w = doWindowScale cfig . doRotate . doZoom . doTranslate
-- where
-- doTranslate p = p -.- (w ^. cWorld . lWorld . cwCam . cwcCenter)
-- doZoom p = (w ^. cWorld . lWorld . cwCam . cwcZoom) *.* p
-- doRotate p = rotateV (negate (w ^. cWorld . lWorld . cwCam . cwcRot)) p
-- doTranslate p = p -.- (w ^. cWorld . lWorld . wCam . cwcCenter)
-- doZoom p = (w ^. cWorld . lWorld . wCam . cwcZoom) *.* p
-- doRotate p = rotateV (negate (w ^. cWorld . lWorld . wCam . cwcRot)) p
{- | Transform world coordinates to scaled screen coordinates.
- These have to be scaled according to the size of the window to get actual screen positions.