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move split planes off into planes.go

This commit is contained in:
Octopus Octopus 2022-06-12 11:10:45 -05:00
parent d60aa042e5
commit 17dccb3f28
1 changed files with 0 additions and 13 deletions
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13
fightstick/misc.go
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@ -13,18 +13,6 @@ func loggedMovement(input sdf.SDF2, displacement sdf.V2, label string) sdf.SDF2
return output return output
} }
func splitPlane() map[string]sdf.SDF2 {
planes := make(map[string]sdf.SDF2)
original := topPlane()
x, y := original.BoundingBox().Max.X*2, original.BoundingBox().Max.Y*2
cutout := sdf.Box2D(sdf.V2{X: x, Y: y}, 0)
cOLeft := sdf.Transform2D(cutout, sdf.Translate2d(sdf.V2{X: x / 2, Y: 0}))
cORight := sdf.Transform2D(cutout, sdf.Translate2d(sdf.V2{X: -x / 2, Y: 0}))
planes["left"] = sdf.Difference2D(original, cOLeft)
planes["right"] = sdf.Difference2D(original, cORight)
return planes
}
// trapezoid creates a trapezoid from a vector, base is a v2.Vector, xChange modifies the top half. // trapezoid creates a trapezoid from a vector, base is a v2.Vector, xChange modifies the top half.
// positive xChange values make the top half larger, negative xChange values make the top half smaller. // positive xChange values make the top half larger, negative xChange values make the top half smaller.
func trapezoid(base v2.Vec, xChange float64) sdf.SDF2 { func trapezoid(base v2.Vec, xChange float64) sdf.SDF2 {
@ -33,7 +21,6 @@ func trapezoid(base v2.Vec, xChange float64) sdf.SDF2 {
v2.Vec{X: -xChange, Y: base.Y}, v2.Vec{X: -xChange, Y: base.Y},
v2.Vec{X: base.X + xChange, Y: base.Y}, v2.Vec{X: base.X + xChange, Y: base.Y},
v2.Vec{X: base.X, Y: 0}, v2.Vec{X: base.X, Y: 0},
v2.Vec{X: 0, Y: 0},
} }
trapezoid, err := sdf.Polygon2D(dimensions) trapezoid, err := sdf.Polygon2D(dimensions)