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honesty

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Josh Deprez 2021-08-31 15:22:44 +10:00
parent 05088fa18b
commit 36336c67b9
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engine/iso.go
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@ -19,6 +19,7 @@ type IsoProjection struct {
// in a game to exaggerate the Z position, and integers are used to preserve // in a game to exaggerate the Z position, and integers are used to preserve
// "pixel perfect" calculation in case you are making the next Celeste. // "pixel perfect" calculation in case you are making the next Celeste.
func (π IsoProjection) Project(x, y, z int) (xp, yp int) { func (π IsoProjection) Project(x, y, z int) (xp, yp int) {
// I'm using the π character because I'm a maths wanker
xp, yp = x, y xp, yp = x, y
if π.ZX != 0 { if π.ZX != 0 {
xp += z / π.ZX xp += z / π.ZX