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authorDimitri Sokolyuk <demon@dim13.org>2017-01-08 19:51:09 +0100
committerDimitri Sokolyuk <demon@dim13.org>2017-01-08 19:51:09 +0100
commit78d7a4796007fa56640a112be66c2b1559abce47 (patch)
tree9256a34e67814f9d66f3acdcc7eb982b5e4c44aa
parentf0ca9f2ca922c9bd5587a2371b4ad1b81c404cb0 (diff)
cleanup
-rw-r--r--main.go7
-rw-r--r--patch.go2
2 files changed, 4 insertions, 5 deletions
diff --git a/main.go b/main.go
index a6019d3..fc2b7d3 100644
--- a/main.go
+++ b/main.go
@@ -26,11 +26,10 @@ func main() {
}
out.PenUp()
}
-
- for v := 0.0; v <= 1.0; v += step {
+ for u := 0.0; u <= 1.0; u += step {
out.PenDown()
- for u := 0.0; u <= 1.0; u += step {
- Calc(u, v, p).Project(out)
+ for v := 0.0; v <= 1.0; v += step {
+ Calc(v, u, p).Project(out)
}
out.PenUp()
}
diff --git a/patch.go b/patch.go
index 7a72f98..e7aca39 100644
--- a/patch.go
+++ b/patch.go
@@ -71,7 +71,7 @@ func (v Vertex) Project(p Plotter) {
v.X *= dist / (2*dist - v.Z)
v.Y *= dist / (2*dist - v.Z)
v.X += float64(w) / 2
- v.Y += float64(h) / 2
+ v.Y += float64(h) / 3
p.Plot(int(v.X), int(v.Y))
}